行业制造-电动装置-基于直驱式电液伺服动力源的直驱式油动机.zip
考虑随机风速的直驱型风力发电机机电暂态建模,徐晋,汪可友,本文利用南网科研院开发的DSP仿真软件的二次开发建模功能,实现了考虑随机风速的直驱型风力发电机机电暂态模型。该模型考虑了对电
2021-09-07 18:00:34 336KB 首发论文
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行业分类-电器装置-一种兆瓦级直驱风力发电机组三维动态仿真系统.zip
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The output of the PMSG based wind energy conversion system (WECS) is fluctuating in nature due to intermittency of wind speed. The distribution static synchronous compensator (DSTATCOM) incorporated with the battery energy storage system (BESS) is used to smooth the power produced from wind generator system. The control strategy of BESS/DSTATCOM and its integration to mitigate the power fluctuations of grid connected WECS is presented. Three-leg three-phase voltage source converter (VSC) based DSTATCOM is used and the battery current is controlled to smooth the net power injected to the utility grid from wind power generation system. The control strategy implemented has the capability of supplying the required amount of power to the utility with help of batteries. The PQ control strategy is employed to control the three-phase inverter for managing power exchange with the utility grid. The real time wind speed data is considered for the simulation study of the system. The effectiveness of the control strategy of the system is validated through the simulation results in MATLAB/Simulink environment.
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