一种模块化行列控制太阳能发电系统的设计  

A Modular Rank Control Design of Solar Power Generation System

作　　者：郑帅[1] 王归新[1] 周哲恒[1] 

机构地区：[1]三峡大学,湖北宜昌443002

出　　处：《电源技术应用》2013年第9期13-16,共4页Power Supply Technologles and Applications

摘　　要：在现有光伏阵列串联结构中，通过将局部故障对整个发电功率影响分析的基础上，提出了一种更为有效的新型的并联式光伏发电系统。模块化行列控制太阳能发电系统，基于对现有的最大功率点跟踪控制，采用单元模块化列控制与并联母线行控制相结合的最优化控制，解决了光伏并联系统中因光伏器件差异性导致整体效率降低的问题，实现了太阳能发电系统的功率最大化。In the existing photovoltaic array serial structure,the local fault based on the analysis of the impact on the power,and proposed a new parallel photovohaic power generation system is more effective have been. Modular rank control solar power systems,based on the existing maximum power point tracking control, control unit modular series and parallel bus line control with the combination of optimal control was adopted,solves the pv for photovohaic devices in parallel connection system difference results in the decrease of overall efficiency, realize the maximization of the power of the solar power system.

关 键 词：光伏电池 功率控制器 并联式 最大功率 

分 类 号：TM615[电气工程—电力系统及自动化]