作　　者： (刘敏敏）; (王浩浩）;

机构地区： 广东电网有限责任公司茂名茂南供电局,广东茂名525000

出　　处： 《大众科技》 2017年第7期70-71,81,共3页

摘　　要： 针对春节期间茂名电网无功过剩、电压过高的问题日益突出,通过提前部署,采取了调整主变抽头、AVC控制策略、完成电容器、电抗器的投退、小水电无功管理等调压措施及管理手段。通过实际调控情况来看,这些措施取得了较好的效果,保障了春节期间茂名电网电压水平在合理区间内运行。 In view of the problem of excessive reactive power and high voltage of Maoming power grid during the spring festival,through early deployment,the regulating measures such asadjusting main transformer taps,AVC control strategy, completing capacitor, reactor, small hydropower and reactive power management and other voltage regulating measures andmanagement measures are adopted.Through the actual control situation,these measures have achieved better effect,guaranteed the voltage level of Maoming power grid during thespring festival operation within a reasonable interval.

关 键 词： 电压 无功调控 春节 电压质量