【作者】 程莎莎； 夏向阳；

【Author】 CHENG Sha-Sha;XIA Xiang-Yang;School of Electrical and Information Engineering, Changsha University of Science & Technology;

【机构】 长沙理工大学电气与信息工程学院；

【摘要】 风力与光伏在时间和空间上都具有一定的互补性,从而风光互补混合发电系统(HPW)成为一种新型的发展趋势;本文利用超导储能(SMES)和蓄电池(BESS)的新型混合储能系统,在自适应模糊控制算法的基础上,进一步控制混合储能系统的能量分配,实现对风-光发电系统的输出功率波动的快速平抑,降低蓄电池的充放电次数,提高使用寿命,从而提高整个系统的经济性能和技术性能。在PSCAD/EMTDC环境下仿真验证了该风-光-储系统的正确性和有效性。更多还原

【Abstract】 Wind power and Solar photovoltaic power generation in space and time have certain complementary, thus the development of Hybrid Photovoltaic and Wind power Generation systems increasingly important; This paper, with superconducting magnetic energy storage(SMES) and battery(BESS) in the energy storage mechanism of the complementary nature of proposed new hybrid energy storage system, based on the fuzzy control algorithm, to reach further control the distribution hybrid energy storage system, reduce battery charge and discharge times, increase the service life, thereby improving the economic performance of the overall system and technical performance. In PSCAD / EMTDC simulation environment to verify the new hybrid energy storage system correctness and validity.更多还原