针对上海南汇地区某大用户的实际需求,为其安装了风光互补发电系统并对该系统各部件进行匹配和设计计算。在负载容毋及其应用条件确定的情况下,采用最小二乘法,基于2007年南汇的风速和太阳辅射数据,以及HGE-600H型风力发电机的基本参数,建立了风力发电机及光伏发电系统的数学模型,确定了风光互补发电系统设计的参数(即输出功率和蓄电池容量)、优化方法和风能一太阳能最佳比例,为风光互补系统的理论设计和实际应用提供了有益的资料。
To meet the demand of a large industry customer, a wind-solar hybrid power system was designed and installed in Nanhui district of Shanghai. The least square approach was adopted for the mathematical modeling of the hybrid system. With available data on HGE-600H wind turbine, load and ambient conditions, the mathematical model of the wind turbine generator and PV power system was established and solutions were explored for the hybrid system parameter design, system optimization and optimal composition of wind-solar components. The parameters include power output, battery capacity, etc. The study results provide a good reference for future design and deployment of wlnd-solar hybrid systems.