Power Plants On Rails for California 561
SoCalChris writes "According to this article on Wired.com, the Sierra Railroad is planning to use diesel train locomotives to produce power for California. Each of the 48 engines are expected to produce 2.1 megawatts of power for a thousand hours each year. Another key advantage to this plan is that since the "PowerTrains" are mobile, they can be taken to the areas that need power the most, so it doesn't have to be routed across the state through our power grid."
Obviously (Score:5, Funny)
They need something mobile to counter the rolling blackouts.
This has to be inefficient (Score:2)
Seems to me this is a desperate attempt to look like they are doing something about the problem, but in fact are creating additional inefficiencies in the system, which can only come back to bite them in the ass later.
Re:This has to be inefficient (Score:2, Flamebait)
Re:This has to be inefficient (Score:2, Insightful)
They are extremly inefficient, and burn DIESEL!
what the hell are these people thinking.
Is your need for air conditioning SO great that you have to have 48 diesel engines running YEAR ROUND and polluting the earth to ONLY produce 2.1 megawatts each? thats enough for a small city, but at what cost!.
Hydroelectric dams have been around for AGES, why are you still burning DIESEL with prices as high as they already are?
Re:This has to be inefficient (Score:2, Informative)
Re:This has to be inefficient (Score:3, Informative)
Second sentence from the article.. And who is muddying the conversation?
Re:This has to be inefficient (Score:3, Interesting)
When tuned properly, a diesel engine is just as clean as gasoline. Plus diesel is more efficient, so you get more power per gallon. (Diesel powered small cars get much better mileage than their gas counterparts)
Is your need for air conditioning SO great that you have to have 48 diesel engines running YEAR ROUND and polluting the earth to ONLY produce 2.1 megawatts each?
It will only produce as much pollution as a few semi trucks put together.
Re:This has to be inefficient (Score:5, Interesting)
I have never heard an environmentalist opposed to solar or wind power. Come to think of it, I have never heard anyone strongly opposed to solar and wind power, except people whose livelihood depends on the continued consumption of non-renewable resources.
Re:This has to be inefficient (Score:3)
Of course they're not opposed to the idea of solar or wind power. Now go try to build a solar or wind power plant.
"You can't put it there! There's trees there! Oh, not there! You'll confuse the antelopes..."
-JDF
Re:This has to be inefficient (Score:3, Insightful)
Re:This has to be inefficient (Score:2, Informative)
Actually that's exactly what they do (Score:2)
Don't know if this is a great solution but locomotives definitely can produce lots of electric power.
Re:This has to be inefficient (Score:5, Insightful)
Yes, they were designed to produce electricity. Modern diesel locomotives do not couple the diesel engines directly to the drive wheels, but rather use them to turn generators. The electricity produced is then used to run electric motors that power the drive wheels.
It may seem inefficient, but you've got to remember how powerful a locomotive is. Starting a train moving from a dead stop is just not practical using a conventional clutch and transmission. The motor and generator combination provides the same ability to start from a dead stop smoothly and transform torque/speed ratios with fewer moving parts, and much less wear on parts.
And in fact, the motor and generator are not much worse efficiency-wise than the friction losses in the transmission would be. These things are designed for efficiency.
Of course, they don't natively produce power compatable with the power grid, but as the article says, that's easy (and also pretty efficient) to convert with interters.
Re:This has to be inefficient (Score:2, Insightful)
It's probably more efficient. They run the diesels at a constant RPM where they are generating the most horsepower. The electric motors also have much more torque and are relatively easy to replace according to a brother that works for Union Pacific.
Another reason.. (Score:3, Informative)
In something that is fuel/electric hybrid, you can use the fuel section at an optimal way to produce power, and then regulate the electric how you want.
Same thing goes on I think in like an M1 tank.. a gas turbine (jet) engine runs at constant speed producing power.
Re:This has to be inefficient (Score:2)
A diesel engine has no torque at 0 rpm (that's why an electric motor is used to start it, and why it idles)
An electric motor typically has maximum torque at 0 rpm - coils can reach their full field strength and waste no time (due to inductance, di/dt=V/L [sweethaven.com]) switching the current in them.
Re:This has to be inefficient (Score:2)
However, the locomotives made to move, and are not as efficient as a fixed diesel generator of the same size. They are nowhere near as efficient as a small unit in a tiny coal/oil burning steam power plant (and for such things bigger and hotter is better) but have the advantage that you don't have to wait three years for a turbine to be built. You can just park them in the right place and wire them up in days.
Let's not even consider nukes in this discussion - do you know how long it takes to built those plants or how much it costs? (let alone other problems). It looks very much like extra capacity was needed a decade ago, and waiting another decade for a very expensive solution may not be a good idea. It's just as well that people in the USA are used to "brownouts" by now.
it sounds like RTS games DO have a purpose. (Score:5, Funny)
"Quick Bob, move those two engines to San Jose quick."
"No, wait, power outage in Anahiem. Undo, undo!"
"I can't move it fast enough!"
"Lasso all the Amtracks and use your hotkeys!!!!"
Look at all of the valuable life skills computer games teach us!
Re:it sounds like RTS games DO have a purpose. (Score:5, Funny)
Ice Storm (Score:5, Interesting)
Re:Ice Storm (Score:5, Interesting)
You want good will from local government/townspeople ? Try heating their houses for a couple of weeks in the middle of winter.
Or they could build nuclear plants (Score:5, Interesting)
It's sad that Germany has made the decision to kill more birds and disrupt weather patterns with their latest misguided policies. And it's sad that the radical left in California has blocked nuclear power plant construction in their state.
A diesel train to generate electricity? Why not just legalize tobacco again and ruin everyone's lungs?
Re:Or they could build nuclear plants (Score:3, Insightful)
BTW, yes nuclear power rocks - too bad a plant built starting today wouldn't get finished by the end of the decade baring radical swings in public opinion.
Re:Or they could build nuclear plants (Score:3, Interesting)
Re:Or they could build nuclear plants (Score:2)
Re:Or they could build nuclear plants (Score:2)
Good point. They should just hang the sub from a really big dirigible.
-
Re:Or they could build nuclear plants (Score:3, Interesting)
Re:Or they could build nuclear plants (Score:3, Insightful)
Are you saying that every conceivable security threat for the next few decades is going to come from the Middle East?
Nuclear Power Clean? Ask Nevada (Score:2)
The key is to conserve energy and to invest in NEW technologies. Learn to use our sources of energy more efficiently with less pollution. The dangers inherent in nuclear energy plus the radiocative waste breeder plants produce make Nuclear Power repellent.
info on [sierraclub.org]
nuclear waste and the Yukka Mountain NWD
Okay. (Score:2)
It's easy to ignore the waste from a coal plant, or a diesel plant. We don't even KNOW the full environmental impact of these things.
The point is, with nuclear, at least we can bottle the waste and keep tabs on it.
Re:Okay. (Score:2)
Yes.. I suppose. (Score:2)
Re:Okay. (Score:2)
Or not. (Score:3, Informative)
Nuclear Energy: 30,000 tons [uiuc.edu] of radioactive waste per year, not to mention releasing more into the atmosphere. [radiation.org]
Solar Energy: No waste.
Wind Energy: No waste.
Not only that, solar [realgoods.com] and wind [realgoods.com] are cheap enough for an individual to buy.
Hmmm... expensive, carcinogenic energy; or affordable, clean, sustainable energy.
The choice is yours.
Re:Or not. (Score:2)
Oh yeah. Also.
All of the nuclear waste generated since the first nuclear plant was put into operation would only cover a football field five yards deep!
You have to rememver how dense nuclear waste is.
Re:Or not. (Score:3, Interesting)
Bruce
Re:Solar Power is a breath of spring air... my ass (Score:2)
Obviously, there's a cost to building the equipment for every type of power plant. Solar isn't no-waste, but nuclear waste isn't the only waste involved in nuclear power either. Aside from the actual construction of the plant, there's also the issue of waste heat [k12.mi.us], as well as the radioactive waste (although it may be possible to put that waste heat to good use -- wasn't there something on SlashDot about generating electricity from waste heat a while ago?)
Re:Or they could build nuclear plants (Score:2, Insightful)
Re:Or they could build nuclear plants (Score:3, Informative)
Most new generation in Canada will be Hydro (big dams) or combined cycle gas turbines. In British Columbia a coastal wave pilot plant is going to be built 'soon'. There is also talk of using coal, but the Greens are dead set against that.
Re:Or they could build nuclear plants (Score:3, Insightful)
Until our demand problem is fixed, even nukes are at best a stop-gap solution -- and one that creates a mess that no one can clean up.
its BIODIESEL by the way (Score:2, Interesting)
Sorrry if reading the article doesn't into your political view.
By the way, as soon as you can describe what to do with material that is extremely dangerous to life for a few hundred thousand years, I'd be happy to endorse more nuclear plants! Untilthen burning vegetable oil sounds like a good idea.
Whynot legalize hemp again and NOT ruin everybody's lungs... sorry, couldn't resist.
Re:its BIODIESEL by the way (Score:2)
Bruce
Re:its BIODIESEL by the way (Score:2)
Burning food for power is a 100% natural process - animals have been doing it for milions of years now.
Man has been doing it for milenia too - oil lamps anybody.
Energy is energy - it really doesn't mater if it comes in an eatable package or not.
Re:Or they could build nuclear plants (Score:2)
Re:Or they could build nuclear plants (Score:2)
California has a larger problem that people want to believe, and a few locos now and again won't make a difference in the long run (except for global warming). What they need to do is build more power plants, and get over with the electricity problem.
Nuclear is also my favored solution here, although fundamentalist groups (discussion below) will argue that it's unsafe/unclean and spread FUD. Fossil fuels (oil, coal) are doomed in a few decades because of the pollution they produce. Clean energy such as wind or solar, isn't ready or stable enough for prime time. Hydro plants are limited and there are only so many dams you can build on any given river.
Clean fuels or energy (natural gas, hydrogen, ..) are probably the more environment-friendly alternative, but we can't use them with a good enough cost/efficiency ratio for producing energy.
The state could simply ask people to take measures to reduce electricity consumption, but that won't work. How how many of you REALLY want to switch off their TV / computers / lights when not used ?
Re:Or they could build nuclear plants (Score:2)
To Americans, our Reform / PC parties (do they still exist? I haven't followed the Feds for a while) barely scratch center. Everyone else is left.
Trust me on this, or find the study on the 'Net a polling company did last year that proves it...
Not that this makes our government any worse. However, its about time we adopted a 2 term maximum. Its beginning to feel a little too much like a dictatorship here. Ugh.
Re:Or they could build nuclear plants (Score:2)
Of course the average Italian government is far more socialist than Republican, but that's another matter.
Re:Or they could build nuclear plants (Score:2)
That's why they're going to park them upwind of Mexico.
Re:Or they could build nuclear plants (Score:2)
I don't think technology has to be poisonous. If there is a way to use the radioactive byproducts, that would be one thing, but it's only a matter of time. Our species should survive millions of years, theoretically, it's a very young species, look at a timeline and you will see million year rise and falls of dinosaurs and mankind is just at the start of such a step. If you have nuclear energy you obviously have to look hard for another source. Many communities are holding out for that something because actually there are lots of other energy sources. A new nuclear power plant is not exactly cheap, and perhaps that money can be put to best use some other way.
Re:Or they could build nuclear plants (Score:3)
60% of Canada's electric power comes from hydro-electric dams. That's about as clean as it gets, though not perfectly "green" because of reservoir flooding. Nuke power: 12%.
Of course, the fish downstream of a dam may disagree on how green it is when they can't get to their spawning area or become fillets trying to get past a turbine.
In addition, dams are very depended on the runoff from the snow pack - a dry winter can seriously impact their ability to produce power, which means you either buy it elsewhere or are looking at brownouts/blackouts, especially if you have several lower than normal annual rainfalls.
Advanced nuclear technology, such as the pebble bed reactor, offer greater safety and lower construction costs. The fuel is in cased in ceramic spheres, which, unlike current metal fuel rods, don't crack and release the fuel if coolant flow is lost. The plants are modular as well, so you can build a 500 MW plant and later add capacity as demand grows.
Finally, much of the cost of nuclear power is not from the technology, but from the added carrying costs when plants were delayed for years at a time due to political reasons, such as license challenges that had nothing to do with aplant's ability to operate safely. The US revamped its licensing rules to allow plants to operate while licensing issues not directly related to safety are resolved. By introducing some certainty into the licensing process, nukes become a better investment.
Not that they are the only solution, but each type of energy production has it negative environemental effects (even wind power kills birds, including endangered eagles - just look at CA), and those must be considered when deciding what type of plant to build. In the end, plentiful and inexpensive energy is what enables us to maintain or standard of living.
Re:Or they could build nuclear plants (Score:2)
modern nuclear reactors are incapable of meltdown
Seriously folks, they just aren't. Not the ones that were designed with more then piss for brains anyways. There are accidents that can happen. Waste is dangerous - parts can explode *But* the giant plume of radioactive steam being released by a full-scale explosion in a process we call a Meltdown is no longer possible in a modern reactor. CANDU reactors in particular are safe as houses - the only problem with them is they produce weapons-grade plutonium as their primary form of waste.
Re:Or they could build nuclear plants (Score:2)
Uhmmm... It's not free if you work and pay taxes. Lets see how much is that sales tax on all goods and services? 8% or is it 10%. And what is the average rate on income tax? Medical care is never free someone pays for it - its just a question of who you place the burden on.
Re:What's even more sad (Score:2)
And be glad that free energy schemes don't work. If they did, and at large scale, they'd be the one technology with a real potential to significantly hasten the heat-death of the universe. Everything brings that event closer, but most ways of getting energy are effectively limited. Entropy is pollution, too.
Re:Or they could build nuclear plants (Score:3, Interesting)
Absolutely.
I have some American friends in London, and when you try to have a rational conversation with them about the various advantages and disadvantages of the European and US political and economic systems, they just are incapable of doing it. They just can't accept that there could be any other way to do things than the American way. And they get really angry and upset if you try to point out failings in the US system. It's kind of funny but also a bit sad - the USA is like a religous faith for them - you just can't question it.
The other day I was discussing with them the concept of 'freedom', and they were coming out with the usual bullshit about American citizens having the most freedom of anyone in the world. I asked them to give specific examples of fundamental freedoms that Americans have that citizens of other first world countries don't have. Apart from being allowed to own firearms, they couldn't think of any.
I pointed out that American's actually have one fundamental freedom less than the citizens of other countries - they still have to file tax returns and pay taxes in the US even when they go and live in another country! I said this and one of them went absolutely ballistic and hasn't spoken to me since. Weird people. Sad.
Great Scott! (Score:4, Funny)
But if the trains should hit precisely 88 miles per hour, they'll disappear into the space-time continuum!
Oh wait... 2.1 mega watts....
Biodiesel (Score:2)
Re:Biodiesel (Score:2)
Re:Biodiesel (Score:2)
First of all, let me point out that petroleum production in itself is not too bad for the environment. Wells keep taking up smaller and smaller footprints. Supertankers are following more safety measures to reduce oil spill risk.
Biodiesel pollutes almost as much as regular diesel. Plus, what would happen if all cars switched to biodiesel? Since it is made from vegetable oil, huge areas of animal habitat would have to be converted to soybean fields. It would be much worse for the environment than some small oil wells. Anyway, you would still have supertankers shipping it around the world, so the chance for an oil spill is still there.
However, 20% biodiesel added to regular diesel can cut down on emissions significantly without planting too many more soybean fields. I believe we should start to have more diesel-electric hybrid passenger cars. When properly tuned, diesel is very clean burning. It gets better gas mileage than gasoline, also. For example, the VW Golf TDI diesel gets 48 MPG. I bet a hybrid could get closer to 70 MPG.
In the more distant future, we will eventually run out of petrochemicals. At that point we will have to use hydrogen to power our cars. Most likely we will get the energy to make the hydrogen from meltdown proof pebble bed fission or fusion. Solar and wind are too unreliable and expensive to provide dependable enefgy.
On a sidenote: Alcohol makes a lousy fuel, environment-wise. To get alcohol from farm products, as opposed to petrochemicals, you need to ferment it. This produces huge quantities of CO2, which offsets the benefits of clean burning alcohol.
2.1 * 48 megawatts = a drop in the bucket (Score:2)
Re:2.1 * 48 megawatts = a drop in the bucket (Score:2, Informative)
Base load power is always cheap (the steady stuff, like hydroelectric and nuclear), but any power above that is always a lot of money, since it's all about supply and demand.
I work in a nuclear power plant, and our cost per kilowatt is peanuts. But we cannot supply the whole province (I live in Ontario) with nuclear power alone. Cheap power like ours supply about 50% of the province. Outside of that, we have to run the expensive fossil fuel plants. And if we can't make 100% of the power needed, there's either going to be brown-outs, or we have to buy power from elsewhere. And that's where the MASSIVE energy costs are from. It is said that 90% of the cost of electricity is from that extra 10% needed that is brought in from elsewhere.
So if they can localize the production of power, without having to have it brought in from out of state, California stands to save quite a bit, even if it's just 100MW.
Re:2.1 * 48 megawatts = a drop in the bucket (Score:2)
Information for the uninformed: (Score:5, Insightful)
My father was an engineer for Burlington Northern before Santa Fe merged with them, and i remember as a child, going to the engine plant, and actually being INSIDE an engine cylinder - they're massive!
When i asked my dad why they were so big, he said "they need to be, they run all the time and it takes a lot of electricity to pull a train." being a smart lad of 8, i asked "don't the engines push the wheels?" through a lengthy discussion that i repeated with him over the years to get more detail, i learned that the engines produce electricity and the wheels are driven by electric motors.
It turns out that this is more efficient, in money, fuel effeciency, and repair time (imagine replacing the drive train if it were not electrically driven). all you do is replace a motor, instead of a drive shaft and/or transmission. (simplified explanation, of course)
It makes perfect sense for them to do this. Resourcefullness demonstrated brilliantly!
Naikrovek
Re:Information for the uninformed: (Score:2)
actually you got it backwards... (Score:2)
furthermore -- when the train is at rest -- remember that the engine only produce torque around 100 rpm -- this means you need some serious clutch plate to be able to handle that much torque. in the end motors are much better because they have a flat (pretty much) torque band (until drop off at high RPMs -- but that's above cruising speed anyhow).
the other great they they can do easily with a motor is braking -- when you applies the brakes the electricity flows from the motor(s) and through a large resistor mesh (generally a couple ohms), this mesh will heat up and there is a fan on top of the train spcifically used to cool this mesh. realld neat stuff.
for a lot more info check out here: sorry it's late and i don't want to deal with tags -- so copy and paste: http://www.howstuffworks.com/diesel-locomotive.ht
The problems of really big drivetrains (Score:3, Informative)
Hydraulic transmissions, which are variable-displacement pumps driving hydraulic motors, are sometimes used for low-speed switch engines, but there's a vibration problem with hydraulic transmissions that's kept them as slow-speed devices. (I once worked in a hydraulic R&D facility, which built, among other things, prototype locomotive transmissions.)
But electric motors can produce full torque at zero speed. So they're just what you need to start up a freight train. A variable-speed electrical drive in locomotive size was a problem for a long time. Until about 1950, all you could do is switch windings into various combinations of parallel and series. Later, ignitrons (the big mercury-vapor member of the gas-discharge triode tube family) were tried. It took a while for semiconductors to work up to handling megawatts. BART was the first railroad with semiconductor motor drives, and they burned out giant triacs regularly for years.
The latest generation of locomotives finally does it right - the motors are synchronous AC three-phase motors driven by variable-frequency inverters in a closed-loop system. This synchronizes all the motors on all the axles (the motors are down in the trucks, near the wheels), which provides synchronized all-wheel drive. Synching all the wheels nearly doubled drawbar pull (the locomotive spec that matters), and the limits of couplers have now been reached.
Despite this, using spare diesel engines to generate power is a basically dumb idea except in emergencies. The efficiency isn't that good and diesels pollute more than any of the other popular forms of power generation.
I may be biting you sig, but... (Score:2)
Re:Information for the uninformed: (Score:2)
I read Tesla's work, and while much of it was brilliant, I don't buy into the hype and conspiracy theories that these inventions were somehow "lost". They proved economically or practically infeasible, or were replaced by more effective inventions.
Another wireless power transmission method that he tested was to send high-voltage power along the UV-ionized air in the paths of two large searchlights. It worked. Now it can be done much more easily with small nitrogen UV lasers. There is one company testing a stun gun using this technology. It works for up to two miles. I imagine this would not be that inneficient if you were aiming the electric beams toward some power lines just a little ways away.
That or you could just put an electric line between the two tracks!
Alternative Fuels (Score:2)
Cool, so now McDonald's can now change their signs to:
"Over 6 billion served...
And over 100,000 homes fueled"
NIMBY will fight this.... (Score:2)
The problem is that these locomotives will likely be put in areas where "public resistance" is weakest. Industrial areas? Cool. Out in the boonies? Even better.
But someday, I'm going to need power to my local grid and some big ass (yet cool looking) locomotive is going to park by my house running at full steam (heh) for a few days.
That might suck. I frankly won't care (gotta keep my UPS battery charged) but the cranky neighborhood association will.
Re:NIMBY will fight this.... (Score:2)
Sorry, I just got back from San Diego where the trains come right past the nice hotels and blow their horns at 1 AM, or 2 AM, or even 3 AM. WHHHHAAAAAAAAAAAAAA!!!. WHAA WHAA WHHHHHAAAAAAAAAAAAHH!!! Man, I can't imagine some folks pay a million bucks literally to sleep next to that crap. But I digress...
Re:NIMBY will fight this.... (Score:2)
mobile trains (Score:2)
Don't underestimate the usefulness of being able to move the move the trains around the power grid. There is significant work going on right now with minimising lossed on the power grid from transformer inefficiencies, line resistance, power thieves, metering errors, etc. These losses are hard to quantify in the real world but someone has to pay for them.
Often the power company will figure out the overall losses for the system and then divide that cost up equally among the users of the grid. The problem is that people close to the power plant get hosed because the pay for losses that happen further into the system then they are, so essentially they are paying for power they do not use. Being able to do this will help appease those customers who are close to the power plants because the trains can be moved to the other end of the grid to minimise losses.
On a related note, the only countries that I know of where there are real government-legislated economic incentives to minimise such losses are Australia, Spain, and one of Finland or Norway, I can't remember which. (As a silly north american, I tend to confuse the two.) These places are where much the real work in reducing losses is coming from.
Re:mobile trains (Score:2)
Cockjockery (Score:4, Insightful)
Using diesel electric locomotive engines to boost a local power station has cool geek factor to it but it is a stupid and short term fix for a very serious long term problem. The descision to deregulate power is a failed experiment yet our plucky leadership in Sac Town don't see it that way, they're rather spend billions dollars bailing out these failed and failing utility companies and their shit management. It is sad watching this all happen. It doesn't matter how you vote locally either, the State Assembly doesn't do anything to curb the jackassery coming from the Governor's office.
What the state needs is regulated and less externally dependant electrical power. The state has been growing temendously in the past 20 years but hasn't seen the construction of a single new power plant, nuclear or otherwise. The population in the bay area has boomed as well as the populations of San Diego and Orange counties. A lot of people are moving into Riverside and San Bernadino counties out towards the deserts where they run their air conditioner 24/7 and water their lawns in the middle of the day because they don't know how to live in a desert. These sort of people are a huge strain on the power grid in Southern California and makes the boards of SoCal Edision cream their pants. Running a couple trains down there during the summer to give some extra go juice to people does not solve the problem. Nevada has its own burgeoning population in and around Las Vegas they've got to provide power and water for, they aren't going to able to export power to California for too much longer.
The state needs more eletrical plants. There are plenty of clean-ish power plant designs in common use around the world that the state could use for a basis for new plants. It is getting ridiculous that these retarded stopgap measures are being suggested and implimented when the real solution is so clear cut. There's plenty of plants that can be upgraded to use cleaner technology while at the same time increasing their output. It'd be a much better use than billion dollar bonds being spent to cover the cost of crooked deregulated utility companies.
Where the hell do YOU live? (Score:3, Informative)
First of all, it's "Sacramento." If you're going to talk about it, spell it right. Second off, I don't know where you're getting the idea that electricity is cheap in Sacramento. My SMUD bill (yes, I live here. I'm 2 blocks from the Capitol building.) is most certainly not cheap. Have you noticed all of the idiot protesters outside that vote DOWN power plants? How about the Sierra Club? The "NIMBY" folks? Deregulation has ceased to exist. It's over.
Also, there have been quite a few power plants built. In fact, SMUD has one on McClellan Air Force Base that just opened up about a year ago. Where the hell did you get the idea that not a single new power plant has been built?
Insulated from the state problems.. hardly. I walk downtown every single day and see our state problems right in front of me. The politicians walk around and see the same exact problems. Whether they do anything about it is another story.
Re:Where the hell do YOU live? (Score:3, Interesting)
I don't why I said no new power plants have been built, I meant only nuclear plants. There's been something like 13 built in the state this year which amounts to something around 2,000MW of capacity. The lack of nuclear plants was my point, end to end they are much cleaner than coal or oil plants and have a much better track record. New reactor and plant designs have shrunk the size and cost down quite a bit as well as increased the safety margins. The NIMBY folks and Sierra Club terrorists are screwing all of us over blocking these plants.
I say Sac is isolated from the state's problems not to suggest you don't have your share of bums or crime. The legistlation and state government in general is just far removed from anywhere their descisions directly affect. Absurd logging restrictions kill small towns in the northern half of the state while mismanagement of utilities has caused loads of problems in the southern half. Its sad watching this power crap happen because it is causing businesses to avoid staying or moving here.
Re:Cockjockery (Score:3, Interesting)
California never really deregulated the electric power industry, instead they screwed with the market under the guise of deregualtion. For exmple, they:
Capped prices to business users and mandated price cuts to rersidential users (10% - the pols loved to trumpet that), while,
Forbidding companies from entering into long term supply contracts, instead they were forced to by on the spot (right now) or day ahead markets, and,
Did this in a state where the reserve margin (power production capacity above demand) was shrinking and where the ability to move power ointo the state and from the north to the south was severely constrained, and finally,
Forced utilities to meet all demand, no matter what their cost of power was.
So , you've got a place where prices don't rise no matter how much I use and my supplier is forced to buy power at any cost, and its not easy to get more in so supply can keep up with demand at a reasonable price - and people are surprised at what happened? Any power generator in their right mind would look at the market and figure out how to get the highest price for its dollars, the state of CA's desires for cheap power be damned.
What I find funny about all this was people pointed this out before deregulation took hold - but the politicians/utilities/consumer activists all jumped on the bandwagon because they all thought they'd get what they wanted - votes/greater profits/lower prices.
Maybe someone should ask Sen Steve Peace (D- El Cajon) how he feels about being the "Father of deregulation" in CA? Free clue - he's already said it ain't his or the legislature's fault - it's those big bad other guys who are to blame for taking advantage of the rules the legislature created.
Really nothing new... (Score:3, Informative)
But this was done recently for electric power; in 1998, a disastrous ice storm destroyed a fair portion of the electric distribution system in Québec; in a suburb of Montréal, diesel locomotives were lent to the city [optushome.com.au] to provide emergency power; they even ran the engines on the frozen street without any track at all!!! (other links here [thezone.net] and here [cnn.com]).
Merely a Drop in an Ocean (Score:4, Informative)
The State of California in 2001 produced 265059 Gigawatt-hours, or almost 3000 times more electric power than these trains are supposed to produce. Even solar energy contributes more to California; 638 GW-hours!
California Gross System Electricity Production for 2001 [ca.gov]
Isn't it the other way around? (Score:2, Funny)
Hmmm... I can picture an article in the early 1900s : "Advances of electricity transport! A new way of transporting energy is now available! No diesel locomotives are needed anymore to bring electricity across cities; it is now possible to use a nation-wide power grid, which should bring power almost instantly where it's needed!"
This idea isn't new (Score:4, Interesting)
You can take as long a hot shower there as you could possibly want
I know all this because I helped build a couple of the substations and did a lot of electrical repairs down in the steamtunnels under the school.
Still have the mental note not to lean against a foil wrapped pipe while unscrewing a wet 110 outlet...
They're already expanding the program (Score:3, Insightful)
Because everyone has complained about the current, stationary natural gas powerplants polluting the air, they will take them and put them on flatbed cars and drive them up and down the train tracks. This will have the double benefit of bailing out Amtrak and allowing the deisel generators to continue to belch out known harmful chemicals all day and all night, further allowing the government to completely ignore solar power.
I just don't get why the state that has most of the Mojave Desert can't set up a decent solar energy system, at least for the bottom half of the state.
its not that bad (Score:2)
So it could be worse, they could be making more coal plants.
Re:its not that bad (Score:2)
Coal grows on plants?!?
Energy efficiency? (Score:4, Interesting)
But, from what my friends in SF and LA tell me, the average Joe is still getting through as much power as before, if not more, despite the rise in the price of electricity.
Any
Some detailed on the ground information would be appreciated.
Re:Energy efficiency? (Score:2)
The shortage was artificial, caused mostly by Enron manipulating the market. I lived in Santa Clara, a city with a municipal electric utility and a municipal generator, and never once experienced a power cut, with minimal changes to my usage patterns, and paid consistently less than PG customers too. But the free market is blameless blah blah.
The co-los in town had a lot of diesel generators in the parking lot, ready to provide some of their own power when the state wanted them off the grid for a little bit. Most large retail facilities in California and a few small ones did dim their interior lighting to save energy, and still do.
-jhp
Re:Energy efficiency? (Score:2)
Santa Cruz, in case you don't know, is famous for its outrageous rental prices, pot smoking hippies, and almost 80 percent engineering drop out rate.
Personally, since last summer, I've been a little more conscientious-- Fluorescent bulbs, don't live in an area with a need for ac, but I'll do the dishes by hand during the day rather than run a load.
However, many people don't, well, live in santa cruz. My home town is normally lit up brighter than...Nevermind. My family shuts off lights a little more, and fluorescent bulbs are in style now, but other than that I haven't noticed much difference. Frankly, noone I know was hit by a rolling blackout-- My home area has a Little Power Plant [pge.com], so that was never a problem, and in santa cruz, the longest non-centralized on UC Santa Cruz campus power outage was perhaps 30 minutes-- In an area way out in the middle of nowhere.
Basically, it didn't do much other than remind me that as a college student, I really can't afford the cost of keeping my computers on 24/7 anymore. It now gets turned off, and it seems to save me quite a bit of money.
So, I guess the answer to your questions are, the energy I use is less because it costs 70% more. I turn off lights more often, read by the window more often, and use fluorescent lights. Local govt. isn't doing jack shit to promote energy efficiency, except playing the same annoying commercial every three minutes on the best radio station here [ksjo.com].
Oh, yeah, and I stopped working for the lumber lobby, and started working for a nature conservancy.
Re:Energy efficiency? (Score:5, Interesting)
Local government does nothing to promote energy efficiency. There's no incentive for them to do so. State does a little, but it's pointless, IMO.
Some things that they could do:
1) Solar panels on public buildings. We get 300 days/year of sunshine. Public schools have enormous surface areas and use virtually zero electricity in summer, which could be sold back to the grid. At the current power prices, the ROI wouldn't take long.
2) Fuel cell generators. Due to air quality regulations, California refines a lot of it's own gasoline. The many byproducts of that refining can be used to generate electricity using fuel cells.
3) Provide tax incentives to conserve electricity. The incentive here is through higher electricity costs, but that's a cost not immediately felt. Rebates on more efficient appliances would help encourage people at the time that they purchase to choose a better option. Incentives for home solar units would be good. Those died out with Carter.
The problem is really a cultural one. People in this state take conspicuous consumption to new levels and yet put the green face forward. Giant SUVs, giant TVs, giant refrigerators, and on and on. It's almost a contest to see who can consume the most resources and at the same time bitch and moan about how wasteful the other guy is, or how bad a power plant is for the environment. I'm originally from New York, so I love mass transit, I'm used to goddamn small homes, and walking is a way of life. Even here I sometimes go 8 weeks without gassing up the car (12 gal tank).
I think this state needs a serious priority adjustment. The best thing for all involved would be $5/gal gas, and $300/mo electricity bills. It's not that people should have to spend huge amounts of money, rather, they should consciously consider their actions that will prevent that from happening. It's often surprisingly simple to cut your gasoline and electricity consumption by 25% or 50%, you just need to be motivated to do it. Seriously, my neighbor drives to his mailbox - 100 feet away. It sounds like a comical CA stereotype, but it's true more than you want to know.
Gas and electricity here are cheap. Even at it's peak $2.20 per gallon, gas is far, far less than every other person here pays for water or coffee - usually $2 per shot. Electricity bills are routinely $30-$60/month. When your house costs $400K-$500K, an extra $20/mo is hardly even noticeable. $500/mo would get peoples attention, though. And $200 at the gas station would as well. Even at the peak of the gas price run-up last summer, SUV purchases climbed. An extra $25 at the pump just isn't enough to impact a $45,000 purchase.
I'm Sure They've Thought of this already, but... (Score:2)
Wouldn't it be quicker just to build traditional power plants somewhere in the state and transfer power to needy locations as necessary? Doesn't electricity travel faster than a speeding locomotive? This seems comparable to the Postal Service announcing that you can now print out your emails and mail them to recipients using a special stamp.
A real newsworthy breakthrough would be the announcement that they're going to build a giant solar energy collector in the desert along Interstate 10. It's not like there's any shortage of space... there are approximately 2 towns in the couple hundred miles between Palm Springs and the Arizona border.
Article on how diesel-electric locos work (Score:2)
Sounds like a good plan to me (Score:2, Interesting)
Re:My question is.. (Score:2)
You mean, like the ones we already have [ca.gov] that produce around 15 percent of the states power?
Protesters didn't kill nuclear power (Score:3, Insightful)
New designs may help, but it isn't Greenpeace you can blame for them not being implemented, or Congress (who are definitely pro-nuclear), but the past performance of the industry and all of the broken promises.
Once you remove the financial padding there are a lot of better ways to produce steam, and much better uses for radioactive materials than producing steam. All of those rare earths used in the reactors aren't cheap - there's more to these plants than a lump of radioactive material and a boiler. If you use standard materials you get metal that looks like swiss cheese after a bit of exposure to radiation.
Desperation has driven them off the rails (Score:3, Interesting)
In my state (not in the USA) the stop-gap measure was old jet engines burning kerosine (or some similarly expensive fuel). Like California there was no excuse for it to happen, just incredibly stupid and short sighted actions on the part of those in control.
NYC proposed the same thing here (Score:2, Interesting)
Re:Not that much? (Score:2)
73DEN0NB? (Score:2)
Available NOW and not needed NOW. (Score:2)
The fundamentals of physics and 19th century engineering didn't suddenly get upended two years ago in California. No, it seems a certain set of individuals in Texas that had so much cash they put one of their boys in the Oval Office were fucking with energy prices. Duh.
This locomotive outfit is missing the point. They never will be called into action because the game has been played out. See, you got to keep your eye on the ball son. Now tell me, which shell is the nut under? Oh, lookie there, it's the big white dome in DC. Well, thanks for all ya'lls IRAs and 401ks we gots to go now.
Re:Hmmm (Score:2)
God. I'm from Yakima, WA. We got royally screwed over by those idiotic californian bureaucrats. Here in WA we have always had clean, cheap power from all the hydroelectric dams along the Columbia and Snake. They also provide us with our water to irrigate our rich but dry farmland. Anyway, our power was so cheap that we had power-hungry aluminum plants up the ying-yang. Which provided tens of thousands of jobs in Eastern Washington.
Then we were forced to sell power to the Californians to bail them out of their own stupidity. This raised prices and caused most of the aluminum plants to close. There is a small town of about 2,000 a ways south of where I live. Goldendale. It used to have a huge ALCOA plant by John Day Dam there that provided about a thousand jobs. Then the electric rates rose and it shut down, putting all of it's workers out of a job. Now the majority of goldendale's population is on some kind of welfare.
Too Bad this is a troll (Score:2)