Power system stability can be strengthened by controlling excitation of synchronous generators.
Hospitals must use gas stoves, coal-fired boilers, fuel generators, solar power and candles.
Although power packs and mobile hand generators are good back-ups, they can be bulky and a nuisance when traveling.
Wang Yuexian, a worker at Dongyan Textile Dyeing and Finishing, said her factory now had four generators and power cuts no longer affected work. Ms.
UNICEF is also sending student supply kits, blackboards and generators, as well as warm clothing, boots, wool blankets and school supplies for children in both day and boarding schools.
ICT equipment, warehousing, power generators, logistical support.
Roaring generators and wailing children are the sounds of Shujaiya.
STC series generators are to be used in town, the countryside.
The imbalance would send large flows of electricity back to generators, severely damaging them or even blowing them up.
A large number of experiments on different generators verify that the mathematical model is correct and effective, and that the protection schemes are sensitive and reliable.
This paper describes a circuit that enables special effect generators or colour video cameras to be genlocked with VTR's without the need of time base correctors, and analyses the circuits in detail.
The generous general's genuine genius is in making generators.
Volunteers from Tobruk bring food, water and fuel to the refugees, who cook on campfires or share small power generators.
In this paper, we theoretically analyses the distribution of the active power and the regulation principle of the frequency differences between the parallel operating generators.
Our workshop turns out parts for generators.
It allowed power from different generators to be pooled and distributed over the grid.
These miniature power plants are almost as efficient as huge generators and the heat they produce can be used to heat our homes and water.
Synchronous generators are used as stand-alone generators for emergency power and can also be paralleled with other synchronous generators and the utility system.
And, just like motors, artificial muscles can also be used in reverse as generators, transforming movement into electricity.
Hardware has been built when the city formed the beginning of the pumps and generators market, after more than a decade of rapid development, has gradually formed a certain scale.
The paper presents the design of main propulsion system for ocean-going salvage tug, also the adoption of the auxiliary machinery, shaft-driven pumps and shaft-driven generators.
This is why I do not believe in ozone generators to purify the air.
What is the use of these same negative ion generators?
I used to develop the installation of the generators is undoubtedly the most economic, most simple Compatibilization programme.
It is also experimenting with running cables from the mainland to its offshore platforms, to allow them to run off cleaner mains power, rather than small gas-fired generators.
As a very crude approach to reconstructing a scan raster on the TV tube, these pulses can be stripped off and individually utilized to trigger a pair of single sweep generators.
國文精選館
