摘要
通过对风光互补发电系统能量流动和运行特性的分析,提出了一种基于DC/DC控制器的最大功率跟踪控制策略的协调控制方案.从而实现风光互补发电系统的优化及可靠运行.DC/DC控制器除了具有对蓄电池充放电实现有效控制,还能够提高风光互补发电系统的运行效率,以及对能量的智能管理.该协调控制方案的具有一定的实用性和可行性.
wind/PV hybrid power system were induced by the analysis of its energy flow and operation characteristics,and a coordination control scenario which contains maximunl power tracking control based on DC/DC converter was put forward. and implement the correspondent control strategies so that the optimal and reliable operation of the system was obtained. The DC/DC converter except for the battery charge and discharge with the achievement of effective control,the greatest advantage of DC/DC converter is to improve wind/solar hybrid generating system operating efficiency,as well as energy intelligent management. The results verify the practicability and feasibility of the scenario.
出处
《河北建筑工程学院学报》
CAS
2011年第4期63-65,共3页
Journal of Hebei Institute of Architecture and Civil Engineering
基金
河北建设科技项目(2009-215)
关键词
风光互补系统
最大功率跟踪
DC/DC控制器
能量协调控制
wind/solar hybrid
maximum power point tracking ( MPPT)
DC/DC converter
energy coordination control
