利用交流采样RTU实现VQC功能

Realizing substation voltage and reactive power control by using AC sampling RTU

对利用交流采样RTU实现VQC的思路和技术原则进行了探讨,并介绍了实际工程应用情况,通过对现场运行情况分析,证明该方法不但很好地实现了无功电压综合控制,而且避免了额外的设备投资。

To realize substation voltage and reactive power control (VQC) by using AC sampling remote terminal unit(RTU), this paper discusses some clues and technical principles, with a case of practical application. By analyzing the practical operating data, it proves that the method is not only good at realizing performance of VQC, but also at avoiding additional equipment investment.