1) power factor compensator
功补装置
3) reactive compensation devices
无功补偿装置
1.
Through the analysis,it shows that the installation of reactive compensation devices on 10 kV distribution lines can reduce losses.
通过分析说明,在10 kV配电线路上安装无功补偿装置,可以达到降损的目的,而损耗降低率η与无功补偿度K、无功补偿装置安装点离变电站母线的距离与线路长度之比L有关。
2.
With the continuous expansion of the scale of power grids, it need more and more reactive compensation devices.
随着电网规模的不断扩大,需要越来越多的无功补偿装置。
4) reactive power compensator
无功补偿装置
1.
Study on a Feedback Reactive Power Compensator and Its Application;
解决这三大问题的技术措施是设置无功补偿装置。
5) Reactive compensation device
无功补偿装置
1.
The application of reactive compensation device in power supply lines in the on-pole transformer is a new subject.
供电线路中的无功补偿装置,在杆上变压器上的应用是个新课题。
2.
With the development of electronic technology and computer control technology,various kinds of automatic and quick reactive compensation devices have come into being in succession,which greatly advances the development of SVC compensation technology.
随着电力电子技术及计算机控制技术的发展,各种新型的自动、快速无功补偿装置相继出现,电大大推动了SVC 补偿技术的进步。
6) Reactive power compensator
无功功率补偿装置
1.
In the light of the problems existing in medium-sized water pump of mine,this paper advances the suggestion on adopting the reactive power compensator and AC soft starter in medium-sized water pump,and introduces the principles,application and benefit of the reactive power compensator and AC soft starter.
针对矿井中型水泵存在的问题,提出了在中型水泵中使用无功功率补偿装置和交流软启动装置的建议,并详细介绍了无功功率补偿装置和交流软启动装置的原理、应用和效益。
2.
Via analysis of GB/T 15576 standard for low-voltage whole set reactive power compensator,the differences of experimental project,method and requirement between new and obsolete edition were described systematacially.
通过对GB/T15576低压成套无功功率补偿装置标准的分析,系统地叙述了新旧版本标准的试验项目、方法和要求的差异,并给出了设计产品时为满足新版标准要求需要考虑的问题,对于标准的理解、产品的试验和设计具有一定的指导作用和实际应用价值。
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