摘要
对并网光伏逆变器进行了经济技术评价,从经济角度更加科学地评判逆变器的最佳选型方案。该方法综合考虑了光伏方阵容量、逆变器、配套低压开关设备、电缆等对逆变器经济选型的影响,以直流侧电缆、直流断路器、交流侧电缆、交流断路器和逆变器初始总投资最低来确定逆变器的最佳选型方案。
The paper makes the financial evaluation of the inverters in the grid-connected system, proposed the optimization solution for the selection of inverters. The method considers the influences of capacity of PV arrays, inverters, circuit breakers and cables in the system. The lowest total initial investment would be used as the optimal selection solution.
出处
《可再生能源》
CAS
北大核心
2014年第10期1445-1447,共3页
Renewable Energy Resources
关键词
逆变器
经济选型
经济电缆截面
低压开关设备
inverter
economic selection
economic cable section
low-voltage switchgear
