摘要
文章通过上海石化地区的电网运行情况介绍,及对电能质量管理实际问题的讨论,指出了石化地区电网在电能质量管理方面存在的问题,并对上海石化地区电能质量管理提出了看法,提出电压是电能质量的重要指标之一,无功补偿又是影响电压质量的一个重要因素,因此解决好无功补偿问题对提高电能质量非常关键。
Through the introduction of the operation condition in Shanghai petrochemical area and the discussion of practical problems of power quality management, the paper pointed out the existing problems of power quality management in Shanghai petrochemical area. Some views are presented that voltage is one of the important index of power quality, reactive power compensation is an important factor which affects voltage, therefore, dealing well with reactive power compensation is the key point to improve power quality.
出处
《电力设备》
2008年第1期56-59,共4页
Electrical Equipment
关键词
无功功率
电压
分析
实时补偿
电能质量
reactive power
voltage
analysis
real - time compensation
power quality
