Not exact matches
Attaching
turbines directly to the craft would mean more generators and therefore more
power.
Heated springs and geysers up to three miles underground can be accessed by special wells that bring the hot water (or steam from it) up to the surface where it can be used
directly for heat or indirectly to generate electricity by
powering rotating
turbines.
The dry steam process brings steam up
directly from below to drive
turbines that
power electricity generators.
The wind
turbines on these wind farms connect
directly into
power grids and produce 5 percent of the electricity that that entire state uses.
Superchargers do not suffer this problem, because the
turbine is eliminated due to the compressor being
directly powered by the engine.
Don't get us wrong: both engines make for effortless, go -
directly - to - jail fast machines, but what the hell — if you're spending $ 200K - plus, surely you want the W12 -
powered Bentleys»
turbine - like wooosh we've written about so often, do you not?
Image: Patrick Finnegan via flickr Boulder Wind
Power has come up with a turbine design that it says can produce electricity at or below $ 0.04 per kilowatt - hour, allowing it to compete directly with fossil fuel - based p
Power has come up with a
turbine design that it says can produce electricity at or below $ 0.04 per kilowatt - hour, allowing it to compete
directly with fossil fuel - based
powerpower.
While standard solar panels convert sunlight
directly into electricity, concentrated solar
power plants focus an array of mirrors onto a solar receiver and use the resulting heat to drive an electricity - generating steam
turbine.
Wind
power is not quite the same as just wind speed, so we took the variables that are calculated
directly by the global climate models and used an industry wind
turbine power curve as something of a translation device.
The Crescent Dunes and Ivanpah Concentrating Solar
Power (CSP) plants use mirrors to focus the sun's rays onto a heat exchanger at the top of a 600 - foot - tall tower during the day to heat a fluid that is used, either
directly or indirectly, to produce steam to drive a
turbine generator that produces electricity.
Micro wind
turbines combined with residential charging stations can also offer some homeowners the potential to charge an EV
directly from their own wind
power (the WattStation also comes in a wall - mounted version suitable for new or existing homes).
The steam is piped
directly from underground wells to the
power plant Directed into a
turbine / generator unit.
Since Madrigal was just interviewed for the latest edition of TreeHugger Radio (available on iTunes, or for your listening pleasure
directly on the site here), I'll skip over the myriad examples of people dedicated to developing solar
power, geothermal
power, and wind
turbines (a 1 MW one in Vermont back in 1945 even) long before environmentalism was even called by that name.
* Mechanical
power, derived from the
turbines, is applied
directly through a speed increaser to an internal gearbox / generator, or to a hydraulic pump that in turn drives an on - shore hydraulic motor and generator * Requires no dams nor impoundments * Poses no threat to the environment, nor to water quality * Produces no by - products while in operation - clean and pollution free (no greenhouse gases) * Harmless to marine life and allows safe fish passage
Repeated studies around the world have shown that wind energy does not
directly cause these harms [i]; while no form of electricity generation is free of adverse effects, wind
power is relatively benign compared to coal, nuclear, heavy petroleum, major dams, etc. [ii] Nor has harm been proven in countries, such as Denmark and Germany, which have a dense network of
turbines and a high level of wind energy generation.