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A Control Strategy of Maximum Power Point Tracking Base on dp/dv=0

机译:DP / DV = 0上最大功率点跟踪基础的控制策略

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According the output characteristics of photovoltaic cell, a strategy of Maximum Power Point Tracking (MPPT) based on dp/dv =0 is employed to obtain the maximum power output of PV array. By integrating the dp/dv signal of PV array, the target control values V_s~* is acquired, and then a voltage feedback control system of PV array's output voltage is presented based on DC/DC converter so that implements the maximum power point tracking of PV array's power output. The theory analysis and simulations show that the proposed control scheme is effective and feasible.
机译:根据光伏电池的输出特性,采用基于DP / DV = 0的最大功率点跟踪(MPPT)的策略来获得PV阵列的最大功率输出。通过集成PV阵列的DP / DV信号,获取目标控制值V_S〜*,然后基于DC / DC转换器呈现PV阵列的输出电压的电压反馈控制系统,从而实现最大功率点跟踪PV阵列的电源输出。理论分析和仿真表明,所提出的控制方案是有效可行的。

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