本指南确定了电压调节和无功功率补偿的基本原则。本指南还提供了可接受的电压偏差范围，以及1000 kV及以上交流电力系统中电压和无功功率调整和分配的技术措施。

This guide identifies basic principles for voltage regulation and reactive power compensation. This guide also provides acceptable voltage deviation limits range, as well as technical measures for voltage and reactive power adjustment and allocation in power systems at 1000 kV ac and above.