【摘要】 太阳能光伏发电储能效果，对保证发电稳定性具有重要意义，为此，提出了太阳能光伏发电系统储能容量多目标优化技术。分析太阳能光伏发电系统储能器件的储能特性，提出太阳能光伏发电系统能量管理策略；通过构建目标函数，以负荷需求能量为约束条件，建立太阳能光伏发电系统储能容量优化模型，并对其进行求解获取最佳太阳能光伏发电系统储能容量优化结果。应用结果表明：该技术可有效增加太阳能光伏发电系统的储能容量，降低其负荷缺电率、能量浪费率以及入网波动率，提升系统供电可靠性与运行稳定性，经济性较好、应用价值较高。更多还原

【Abstract】 The energy storage effect of solar photovoltaic power generation is of great significance to ensure the stability of power generation.Therefore, the multi-objective optimization technology of energy storage capacity of solar photovoltaic power generation system is proposed.The energy storage characteristics of energy storage devices in solar photovoltaic power generation system are analyzed, and the energy management strategy of solar photovoltaic power generation system is proposed.By constructing the objective function and taking the load demand energy as the constraint condition, the energy storage capacity optimization model of solar photovoltaic power generation system is established and solved to obtain the optimal energy storage capacity optimization result of solar photovoltaic power generation system.The application results show that this technology can effectively increase the energy storage capacity of solar photovoltaic power generation system, reduce its load power shortage rate, energy waste rate and network fluctuation rate, and improve the power supply reliability and operation stability of the system.It has good economy and high application value.更多还原