1) reactive-load compensation equipment
无功补偿设备
1.
Based on detailed study on reactive-load compensation equipment and its auto-switching units in electric power company,the problems existing in them were thoroughly analyzed and proper treatments were put forward.
通过对全省各电业局无功补偿设备及自动投切装置的运行情况所做的详细调查研究,认真分析了目前湖南省电力系统内无功设备及其自动投切装置方面存在的主要问题,并针对该问题提出了适当的整治意见。
2) Reactive power compensation equipment selection
无功补偿设备选用
3) reactive power compensation equipment complex
无功补偿成套设备
5) Reactive power compensation
无功补偿
1.
Simulation of TCR reactive power compensation with MATLAB for mine DC elevator;
矿井直流提升机TCR无功补偿系统的MATLAB仿真
2.
Research and application of reactive power compensation of distribution system for oil-pumping units;
油田抽油机供电系统无功补偿研究与应用
3.
Research of Rural Medium-Voltage Distribution System Based on Reactive Power Compensation;
基于无功补偿优化算法的农村中压配电网研究
6) Var compensation
无功补偿
1.
Harmonic treatment and Var compensation for lifter of main well at Zhangji Mining company;
煤矿主井提升机谐波治理及无功补偿
2.
Research on DSP-based synchronous closing device for var compensation capacitors;
基于DSP无功补偿电容器组同步投切装置的研究
3.
Overview of the present status and development tendency of var compensation technology of power system;
电网无功补偿技术现状及发展趋势
补充资料:并联无功补偿装置
并联无功补偿装置
shunt equipment for var compensation
eomPensation) 基本原理···············,·······················……56 补偿的基本原则······························……56 主要类型·······,·······························……56 机械投切型无功补偿装里···············……56 并联电容器······························……57 滤波器····································……57 并联电抗器······························……57 快速调节型无功补偿装里···············……57 同步调相机······························……57 静止无功补偿装置·····················……57 静止同步补偿器························……57 主要技术性能·································……57 用途·············································……57 负荷补偿····································……57 交流输配电系统补偿·····················……57 超高压直流输电系统补偿···············……57 兼作滤波装置······························……57 发展简况·······································……59 并联在电力网上,向电网注人或从电网吸收无功功率的装置,常称无功补偿装置。但就补偿装里接入电网的方式而言.不仅包括并联补偿装置,还应包括申联补偿装置。无功功率的性质,有感性无功功率和容性无功功率的区别。电力系统的负荷大都是感性负荷,即消耗感性无功;习惯上“无功”就是指感性无功,即不标明性质的无功功率即指感性无功功率。如电容器是容性负荷,它吸收容性无功功率亦即发出感性无功功率,一般称电容器发出无功或说它是无功电源;反之电抗器吸收无功则是无功负荷。静止同步补偿装1既可工作于容性区又可工作于感性区,既可供给无功也可吸收无功。向系统提供无功称为“正补偿”,从系统吸收无功则称为“负补偿”。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条