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提出一种经济型太阳能光伏发电追日跟踪系统的设计,设计了“日出启动”及“日落夜返”的新控制模式,并将实测发电数据与固定式发电系统进行对比分析,为大型光伏发电企业采用此系统提供了可行性依据。经运行验证,系统运行稳定可靠,安全经济,控制灵活,设计的新控制模式可提高太阳能光伏发电新能源企业的生产效益。
A new tracking system of economic solar photovoltaic power generation tracking system is proposed, and a new control mode of “sunrise start” and “sunset night return” is designed, and the actual measured generation data is compared with the fixed generation system , For large-scale photovoltaic power generation enterprises to provide a viable basis for this system. After the operation is verified, the system is stable and reliable, safe and economical, and flexible in control. The new control mode of design can improve the production efficiency of new energy enterprises for solar photovoltaic power generation.