In submissions to the ongoing RET review, Origin, Energy Australia, and other fossil
fuel electricity generators advocated the RET, now fixed at 20 % of the 2020 demand projected in 2009, be reduced to 20 % of the updated 2020 demand projection.
Bottom line: an average of 190 GW of non-fossil
fuel electricity generators would need to be built each year, worldwide, throught to 2060, under an assumed 10,000 GW world generating capacity.
There have been a number of recent reports suggesting that wind power was closing the financial gap with conventional, polluting, fossil
fuel electricity generators, but this is the most comprehensive and convincing of the reports that I have yet seen.
If fossil
fuel electricity generators were made to dispose of their carbon dioxide responsibly, their costs would increase enormously.
Perhaps in a year or two they may have some appreciation of the impact of photovoltaics upon peak demand, an impact the fossil
fuel electricity generators are well aware of and are trying to limit; for what they see as their commercial gain.
[v] CCA should recommend the government ban new fossil -
fuelled electricity generators to guard against this risk.
Not exact matches
While humankind has been digging
fuel from the ground and burning it for power, living plants and the soil they grow in have been hiding some serious potential as
electricity generators.
Most people in England and Wales buy their power from regional
electricity companies (RECs) which, in turn, buy it from fossil -
fuel and nuclear
generators at market price.
Segments one, two and three, at the head of the beast, house
generators and transformers that convert jet
fuel into 450,000 watts of
electricity.
In a fossil
fuel - fired
generator, this means less carbon dioxide emissions for the same unit of
electricity produced.
GE's H - class heavy - duty gas turbines are currently the world's largest and most efficient gas turbines, capable of converting
fuel and air into
electricity at more than 62 percent power - plant efficiency when matched with a steam turbine
generator, a setup known as combined cycle.
Wind
generators can offer their
electricity for bid into the Texas wholesale market at a zero price because they pay no
fuel costs.
Two other companies, Energy Matter Conversion Corp. (EMC2) and Tri Alpha Energy, are developing reactors that use proton - boron
fuel, which requires even higher temperatures than deuterium does but allows almost direct conversion of fusion into
electricity, without boiling water to drive a
generator.
• Regenerative braking, which provides up to 15 kW of
electricity to charge the battery • Providing up to 11 kW (15 hp) of electric power assistance during acceleration • Automatic engine shut - off when the vehicle is stopped • Aggressive
fuel cut - off during deceleration down to zero vehicle speed, enabled by the torque smoothing provided by the motor -
generator unit • Intelligent charge / discharge of the high - voltage battery.
The
fuel cell generates
electricity (and water vapor), so Toyota is pitching the Mirai as an emergency
generator for the house during a power failure.
«We have diesel
fuel for
generators providing
electricity in some areas as well as power to our kitchen where we are providing food for guests both at Royal Islander as well as our guests at the shelters,» according to a spokesperson for Sonesta Hotels.
Currently,
electricity in Gili Trawangan is supplied by a 1.5 MW diesel -
fueled generator, with 350 kilowatts going to Gili Air and 170 kilowatts to Gili Meno.
You need to collect tape to repair a
fuel line on a
generator, grab a gas tank to fill up said
generator so you can restore
electricity to the base and access power - locked doors, and so on.
Such co-production systems, when considered as power
generators, can provide decarbonized
electricity at lower costs than is feasible with new stand - alone fossil
fuel power plants under a wide range of conditions, according to the study by Liu et al. published in the ACS journal Energy &
Fuels.
DERs can include solar panels, combined heat and power plants,
electricity storage, small natural gas -
fuelled generators, electric vehicles and controllable loads, such as HVAC systems and electric water heaters.
Not that even overlooking the effective pollution subsidy given to the fossil
fuel generators, the retail price of
electricity would not need to rise very greatly to change to sustainable
electricity - it would go from $ 232 / MWh to $ 272 / MWh.
He decided to begin with the Caribbean, a region heavily dependent upon fossil
fuel imports, where highly - polluting diesel
generators dominate the
electricity sector.
For example, if wind supplied 15 % of the
electricity, it would save less than 15 % of
fuel because other
generators backing up the wind must often run at idle even when the wind is blowing and because their
fuel economy suffers when they have to ramp up and slow down to compensate for variability in wind.
«Higher gas prices are rationing consumption by
electricity generators, especially owners of combined - cycle plants that operate as baseload and consume large volumes of
fuel.
We certainly don't need any new coal mines or gas wells to have sufficient fossil
fuel supply to keep existing power
generators running while we transition to renewable
electricity generation.
GENERAL MOTORS: The Volt is an extended range electric vehicle: it's powered by
electricity, with what amounts to a gasoline -
fueled electric
generator for longer drives.
These cost increases could materially increase our costs of operation or limit the availability of
electricity or emergency
generator fuels.
Due to an increase in demand for natural gas for space and water heating, and limitations imposed by natural gas pipeline constraints,
electricity generation from gas was unable to scale up, and the burden was transferred to oil as dual
fuel generators switched over.
The one, teensy, weensy problem with the wind industry's «save the planet» pitch is that 100 % of the capacity from intermittent and unreliable wind power has to be backed - up 100 % of the time by fossil
fuel generators running in the background and burning
fuel ALL the time — and, therefore, increases CO2 emissions in the
electricity sector.
We do not need expensive new natural gas pipelines or to develop counterproductive bailouts to uneconomic fossil
fuel generators, which would only raise
electricity bills, bring more polluting energy into the region, exacerbate climate change, and slow New England's progress toward a clean, resilient, and
fuel secure grid.
Then, there are the «bad guys» — oil and gas companies, mining corporations,
electricity generators and other fossil
fuel - based industries, eagerly promoting their green credentials.
The amount of
electricity generated in a power grid must always equal the amount being consumed, so when wind turbines put power into a grid other
generators, often fossil -
fuelled, generate less; so less fossil
fuels are burned.
Electricity generators typically use steam turbines to transform energy from the burning of fossil fuels such as coal into electricity that can be used for residential, commercial, industrial, or transportatio
Electricity generators typically use steam turbines to transform energy from the burning of fossil
fuels such as coal into
electricity that can be used for residential, commercial, industrial, or transportatio
electricity that can be used for residential, commercial, industrial, or transportation purposes.
Two stories offering a glimpse at the future in China, and likely elsewhere too: Diesel
fuel shortages hit as the government rations
electricity to factories and
generators attempt to take up the slack; as the same time
In other words, whereas the Volt gets its
electricity either from plugging into the wall, or from an on - board gasoline
generator (the engine can be modified to use diesel or biofuels, too), the Provoq gets its juice from the wall or compressed hydrogen that is fed into a
fuel cell stack.
This
fuel is sometimes also consumed by an onboard
generator for
electricity needs.
You will also find that «
Electricity generators consumed 32 percent of total U.S. energy uses from fossil
fuels and emitted 40 percent of the CO2 from fossil
fuel combustion in 2012.»
Gas and gas / oil duel -
fuel generators accounted for 44 % of NYISO
electricity output in 2015, while nuclear generated 31 %, and hydropower (mostly imported from Canada) accounted for 18 %.
But then I went on to envisage, at least in my own mind, a time when large fossil
fuel generators had all closed own — mainly in order to avoid ruining our one and only habitable planet — and that the 24/7 power supply would be a mix of Solar PV, solar thermal (eg CSP), wind and the lesser sources such as hydro, tidal, geothermal etc having taken over the complete
electricity supply — especially since Australia doesn't have, and is almost certain never to have, nuclear fission plants.