光储一体化电站的无功补偿容量计算
赵洁琼
（中国能源建设集团天津电力设计院有限公司，天津 300180）
摘要： 光储一体化电站的无功补偿配置对其稳定运行至关重要。结合光储一体化电站的系统构成，计算光伏及储能
装置的箱式变压器、集电线路、升压变压器和送出线路的无功损耗。以实际光储一体化电站项目为例，结合项目实际配
置等情况进行无功补偿容量的计算，提出光储一体化电站升压站无功补偿装置容量计算中需特别注意的问题，并提出对
无功补偿装置的具体要求。
关键词： 光储一体化电站；无功损耗；动态无功补偿装置
中图分类号： TM76     文献标志码： A     文章编号： 2095-0802-(2022)10-0137-03
Capacity Calculation of Reactive Compensation for Photovoltaic and Storage Power Stations
ZHAO Jieqiong
(Tianjin Electric Power Design Institute Co., Ltd., China Energy Construction Group, Tianjin 300180, China)
Abstract: The reactive power compensation configuration of the photovoltaic and energy storage power station is very important
for its stable operation. Combined with the system composition of the photovoltaic and energy storage power station, calculate the
reactive loss of the box type transformer, collection line, step-up transformer and transmission line of the photovoltaic and energy
storage devices. Taking the actual photovoltaic and energy storage power station project as an example, this paper calculated the
reactive compensation capacity in combination with the actual configuration of the project, proposed the problems needing special
attention in the calculation of the capacity of the reactive compensation device in the booster station of the photovoltaic and
energy storage power station, and proposed specific requirements for the reactive compensation device.

 Key words: photovoltaic and energy storage power station; reactive loss; dynamic reactive compensation device