日韩毛片毛片久久精品 I 九九热精品国产 I 日本中文字幕在线视频 I 欧美一区精品 I 干片网在线观看 I 欧美巨大xxxx做受中文字幕 I 51国产偷自视频区视频小蝌蚪 I 1024手机在线观看 I 高清乱码一区二区三区 I 亚洲精品无码成人片 I 日日天天 I 天堂在线中文视频 I 97超碰人人看 I bt天堂新版中文在线地址 I 久久激情欧美 I 国内精品久久久久影视老司机 I 久久久久久久极品内射 I av私库在线 I 国产精品对白久久久久粗 I 亚洲精品无码专区在线在线播放 I 国产成人一区二区精品视频 I 亚洲精品www久久久久久软件 I 高中国产开嫩苞实拍视频在线观看 I 97视频黄 I 精品人妻潮喷久久久又裸又黄 I 欧美 日韩版国产在线播放 I 亚洲中文字幕日本无线码 I 亚洲a∨日韩av高清在线观看 I 无套内射在线无码播放 I 色放在线免费播放

seriesCapacitorIt is also a type of reactive power compensation equipment usually connected in series in high-voltage lines of 330kV and above. Its main function is to improve the system voltage from the perspective of compensating (reducing) reactance, in order to reduce electrical energy loss and improve system stability.

Series capacitors are widely used in power transmission and distribution systems, especially in long-distance and high-capacity Electric power transmission, to increase transmission capacity, improve system stability, improve system voltage regulation, and improve system power factor and reduce line loss.

Series capacitor function
The reciprocal of the equivalent capacitance of a series capacitor is equal to the sum of the reciprocal of the capacitance of each capacitor: 1/Ctotal=1/C1 1/C2... 1/Cn. Parallel connection of capacitors can increase the capacitance, while series connection can reduce it. For example, if there is no large capacitor on hand, only small ones can be used together. Conversely, if there is no small one, large ones can be used in series. Series capacitors are also a type of reactive power compensation equipment usually connected in series in ultra-high voltage lines of 330kV and above. Their main function is to improve the system voltage from the perspective of compensating (reducing) reactance, reduce electrical energy loss, and improve system stability.