摘要
针对配电网可接纳的分布式光伏电源容量的选取问题,以电压偏差、电压波动和光伏功率就地消纳为约束条件,以典型配电网可接纳的光伏电源容量为目标函数,分析10kV馈线和110kV变电站可接纳的最佳光伏电源容量,为大规模光伏电源接入电网的合理规划设计及运行管理提供依据。
Aiming at maximum power penetration of photovoltaic generation in distribution network, the deviation of sup-ply voltage and voltage ripple are utilized as the constraint, and the maximum power penetration of photovoltaic is regarded as obiective function,the maximum power penetration of photovoltaic generation in 10 kV feeder and 110 kV trans-former station are analyzed and studied, comprehensively, which can help to quantitatively calculate the capability of distribution network and provide basis for reasonable plan-ning design and operation management of large-scale photo- voltaic power connected to the grid.
出处
《河北电力技术》
2012年第5期17-19,共3页
Hebei Electric Power
关键词
光伏电站
配电网
电压偏差
接纳能力
photovoltaic（PV） power station
distribution net-work
deviation of supply voltage
maximum power generation
