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Position: Home > Articles > Newly Digital Photovoltaic Array Simulator Journal of Shenyang Agricultural University 2013,44 (3) 321-326

光伏发电模拟装置研发与设计

作  者:
王乔葳;唐云峰
单  位:
中国农业大学信息与电气工程学院
关键词:
光伏阵列;输出特性;Windows CE.NET
摘  要:
为研究微电网运行控制策略,实现微电网与大电网的协调运行以及能量管理和调度的实时仿真与试验,研发一种光伏发电模拟装置。提出基于半物理仿真思想的设计方案,通过硬件平台的搭建以及软件开发,即应用电力电子技术设计主功率电路,由平板电脑软件仿真部分控制DSP控制器,最终实现模拟光伏输出。试验结果表明:该模拟装置可以有效地模拟光伏阵列的输出,输出稳定且动态响应速度快,光伏发电模拟装置能够模拟最大开路电压100V,最大短路电流25A,最大输出功率6kW的光伏输出。
译  名:
Newly Digital Photovoltaic Array Simulator
作  者:
WANG Qiao-wei;TANG Yun-feng;College of Information and Electrical Engineering,China Agricultural University;
关键词:
solar array simulator;;output characteristic;;windows CE.NET
摘  要:
The digital photovoltaic simulator presented by this paper is designed in the idea of semi-physical simulation achieving real-time simulation and experiments in the coordinated operation and scheduling between the micro-grid and the large power grid.It is mainly comprised of power electronics circuit and the Tablet PC software simulation which provides the control signal of DSP.The digital photovoltaic simulator can be able to behave electrically similar to PV array but without depending on weather conditions.The experimental results showed that the design of photovoltaic simulator could meet the engineering requirements,and has good static stability and dynamic response capabilities,which could realize the maximum open circuit voltage of 100V,the maximum short-circuit current of 25A and the maximum output power 6KW.

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