Not exact matches
Hydro - electric
generators that supply about 70 % of Brazil's electricity were limited
during the drought, sending spot
power prices on Jan. 31, the peak of the Southern Hemisphere summer, to the maximum allowed by the government, or 822 reais ($ 362) per megawatt hour.
Unapproved work was done without city permits to the air conditioning and back - up
generator systems at the Hollywood Hills nursing home where several residents died when
power to the air conditioning system failed
during Hurricane...
This is also useful
during outages in extreme cold, as most
generators can
power cooking surfaces and portable heaters too.
With this new hybrid design, you get additional
power from the motor /
generator during acceleration.
The green - minded
generator uses a process that saves
power by converting heat that would normally be wasted into steam, which can then be used to cool air
during the summer months and heat water in the winter.
More than 100 gigawatts of geothermal
power (one tenth of the current U.S. electrical generation) could be developed for $ 1 billion
during the next 40 years — at the full cost of one carbon - capturing coal - fired
power plant or one - third the cost of a new nuclear
generator.
Behind the building, a biodiesel
generator and waste vegetable oil boiler, both dormant
during the summer months, attest to the aquaponic system's thirst for energy — the pumps, filters and bioreactor run year - round at a sometimes deafening whir, and the winter brings a need to heat the tanks and
power overhead lights, as well.
The spacecraft,
powered by a radioisotope thermoelectric
generator, managed to acquire 50 gigabits of data
during the flyby, where it came within 7,800 miles of the small planet.
During «lightning season,» when
power outages are common in New Mexico, the
generators get a good work out, providing a consistent
power source to the array.
When electric
power was out due to Hurricane Isabel [in September 2003], Ocracoke had its
generators running, providing its own
power to the residents
during part of every day.
In addition to providing supplemental motive
power, the IMA motor acts as a
generator during deceleration and braking to recapture kinetic energy and recharge the IMA's battery pack
during regenerative braking.
A 115 - volt lithium - ion battery and 15 - kW induction motor -
generator help increase fuel economy by providing up to 11 kW (15 hp) of electric
power assistance
during acceleration.
The hybrid's IMA system utilizes an electric motor fitted between the gas engine and the five - speed automatic transmission that boosts
power only when necessary (such as when you're climbing a hill or passing in traffic) and also functions as a
generator, charging the batteries
during deceleration and braking.
A third electric motor, also 45 / kW, is located between the engine and the 6 - gear sequential transmission and operates as a
generator in two different cases:
during deceleration to feed the supercapacitor and
during acceleration to directly
power the rear electric motors.
It operates as a
generator as well,
during deceleration to feed the battery and
during acceleration to
power the rear wheels.
The role of this motor is to act as a
generator during deceleration to charge the super capacitors, and
during acceleration to directly
power the rear wheel motors.
The car's accessories continue to operate using battery
power, and the 11 kW electric motor -
generator provides a small amount of torque to the wheels
during acceleration.
Under acceleration the mild hybrid system provides up to 10kW of electric
power assistance to the powertrain in «motor» mode, while in «
generator» mode, the system harvests kinetic energy from the vehicle
during in - gear deceleration and braking and uses the
power to recharge the batteries.
Shutting off the engine when the vehicle is stopped, to minimize idling Restarting the engine promptly when the brake pedal is released Enabling early fuel shut - off
during vehicle deceleration Capturing vehicle kinetic energy
during deceleration through regenerative braking to charge the advanced nickel metal hydride battery Performing intelligent battery charging when it is most efficient The new GM Hybrid system provides additional
power, when required,
during launch from the electric motor /
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.
In «
generator» mode, the system harvests kinetic energy from the vehicle
during in - gear deceleration and braking and uses the
power to recharge the batteries.
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.
A large, automatic back - up
generator supplies
power during power failures and hurricanes.
The society practices the readiness it preaches: a back - up
generator and the mobile van
generator provide
power for the radio, phones, computer system, some lights, and kennel fans
during the summer.
-- A backup
power generator to keep shelter heat on in the winter when
power goes out and to keep
power on
during surgeries
This facility has its own backup
generator to ensure your cat remains comfortable
during any
power outages.
It is worth noting up front that electric
power can be scarce at times, meaning that many of the hotels and businesses will only run
generators for a few hours
during the day.
Now my firehouse is fortunate enough to have a back up
generator for
power, but that didn't do jack shit for the cable wire that was ripped out of our building, but you know what we were able to do
during the little down time we had?
Had the diesel
generators not been swept away as they were
during the ensuing tsunami, there would had been emergency
power long enough to have allowed a smooth shut down of the reactor and sufficient cooling.
Auxiliary
generator: A
generator at the electric plant site that provides
power for the operation of the electrical generating equipment itself, including related demands such as plant lighting,
during periods when the electric plant is not operating and
power is unavailable from the grid.
The number of allowances made available each year under a mass - based trading program must equal the state's aggregate emission limit, which is set by EPA, and every
generator subject to the Clean
Power Plan must surrender allowances equal to the quantity of CO2 it emits
during the compliance period.
During 2012, particularly in the spring and early summer, low natural gas prices led to competition between natural gas - and coal - fired electric
power generators.
During Hurricane Sandy, NYU Langone Medical Center lost
power and its backup
generator failed, forcing the evacuation and relocation of hundreds of patients.
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.
These days, because so many residences and businesses have installed solar
power, there's a greatly reduced need to burn fossil
during the day — but at night, the
generators kick in.
During a no wind event, a compressed air storage method (air compressors driven by turbine to provide compressed air to storage tanks which supply air motor /
generator) allows the wind farm 5 - 15 minutes to
power down the grid connection and afford the utility company time of notice that the wind farm is offline for the time being.
The concentrating solar steam
generator provides steam
during daylight hours, to partially substitute for coal at existing
power stations.
• Ensure reliable backup
power — make it easier for buildings to use backup
generators and solar energy; require buildings to keep stairwells and hallways lit
during blackouts; add hookups for roll - up
generators and boilers.
Hopefully, you'll never need to use a
generator, but having one handy can potentially save you hundreds — if not, thousands — of dollars
during a
power outage.