电力系统：指一套用于发电、输电和分配电能的设备和网络。
a system of high tension cables by which electrical power is distributed throughout a region
同义词： power grid / grid
电力系统-引用次数：98
Designing method for security communication mechanisms of power systems.
电力系统安全通信机制的设计方法。
电网-引用次数：17
The paper first introduces the harmonic generation and the harms to electric power systems, the present status of harmonic control at home and abroad and relative parameter calculations of harmonic analysis.
文章首先介绍了谐波的产生及对电网的危害,国内外谐波治理的发展情况以及谐波分析中相关参数的计算。
参考来源高性能计算机电源谐波治理研究
动力系统-引用次数：10
... 电力拖动控制系统 Electrical Towage Control Systems 电力系统 Power Systems 电力系统电源最优化规划 Optimal Planning of Power Source in a Power System ...
电力系统；动力系统（power system的复数形式）
They can disable communications satellites and shut down power systems.
它们能使通信卫星失效并关闭电力系统。
Without upgrades and new capacity, bridges, roads and power systems are unable to cope with expanding populations.
如果没有升级和新的技能力，桥梁、道路和电力系统就无法应对不断增长的人口数量。
Examine roughing-in for electrical power systems to verify actual locations of wiring connections.
检查电力系统的配管，核实线路连接的实际位置。
We'll want to have an endless spread out Internet for power systems, with all kinds of people pushing power from their rooftops down the grid."
VOA : standard.2010.04.21
These include transportation and communications systems, water and power lines, and public institutions including schools and hospitals.
VOA : special.2010.04.02
Country director Puto Kamayana says the Asian Development Bank is helping build roads, power plants,railways and irrigation systems, like this one in Kampong Thom province.
VOA : standard.2010.06.02
Orders for solar power systems had already slowed, with customers in a wait-and-see mode.
Another, based in London, was off to see the solar power systems warming Spain.
Mr Prescott is right to say that Britain's transport and power systems should be more robust.