便携式可插拔低压无功精细化补偿应急装置研究  

Research on the refinement Portable Pluggable Emergency Low-Voltage Reactive Power Compensation Device

作　　者：郑则诚 陈宇渊 尚将 郭朱颖 ZHENG Zecheng;CHEN Yuyuan;SHANG Jiang;GUO Zhuying(Taizhou Huangyan Power Supply Company,State Grid Zhejiang Electric Power Co.,LTD.,Zhejiang Taizhou 318000,China)

机构地区：[1]国网浙江省电力有限公司台州市黄岩区供电公司,浙江台州318000

出　　处：《农村电气化》2023年第1期73-75,共3页Rural Electrification

摘　　要：无功补偿是提高电力变压器的利用效率,减少线损,改善供电的电压质量的重要方式。针对目前无功补偿投切容量不精确的问题,研制一种便携式可插拔低压无功精细化补偿应急装置,可以精确测量功率因数、精准计算投切电容容量,补偿精度高,有效提高功率因数。Reactive power compensation is an important way to improve the utilization efficiency of power transformer, reduce line loss and improve the voltage quality of power supply. The portable pluggable low-voltage reactive fine compensation emergency device developed in this paper can accurately measure the power factor,accurately calculate the switching capacitor capacity, with high compensation accuracy, and effectively improve the power factor.

关 键 词：无功补偿 精细化 便携式 

分 类 号：TM41[电气工程—电器]