55kW集中型光伏并网逆变器运行性能分析  

Performance Analysis of 55kW Grid-connected PV Centralized Inverter

作　　者：许海园 刘祖明[1] 李景天[1] 马逊[1] 杨康[1] 谢明达[1] 马铭[1] 赵冬阳[2] 

机构地区：[1]云南师范大学太阳能研究所,云南省农村能源工程重点实验室,云南昆明650092 [2]云南电网公司大理供电局,云南大理671000

出　　处：《云南师范大学学报（自然科学版）》2015年第2期32-38,共7页Journal of Yunnan Normal University:Natural Sciences Edition

基　　金：国家自然科学基金资助项目(52367019)

摘　　要：以云南师范大学太阳能并网光伏发电系统为对象,结合光伏产业标准,通过对55kW光伏并网逆变器的运行数据进行实际测量,对该逆变器的效率、电能质量等相关参数做出了分析.分析结果满足用户对掌握逆变器运行性能的要求,可为其他光伏并网逆变器检测分析及应用提供参考.On the background of solar grid-connected PV system in Yunnan Normal University,this paper provided the actual operating data of 55 kW grid-connected PV inverter.Combined with PV industry standards,the efficiency,power quality and other relevant parameters of the inverter were analyzed.The analysis was supposed to meet the user’s requirements for mastering the operation performance of inverter,as well as provided a reference for other grid-connected PV inverters with detection analysis and application.

关 键 词：光伏发电 集中型并网逆变器 逆变器效率 电能质量 

分 类 号：TM615[电气工程—电力系统及自动化]