| 光伏并网单相逆变器拓扑结构分析与比较 |
| |
| 引用本文： | 李先允,彭浩,刘海彬.光伏并网单相逆变器拓扑结构分析与比较[J].南京工程学院学报(自然科学版),2014(3):29-36. |
| |
| 作者姓名： | 李先允 彭浩 刘海彬 |
| |
| 作者单位： | 1. 南京工程学院,江苏南京,211167
2. 常州博瑞电力自动化设备有限公司,江苏常州,213000 |
| |
| 摘 要： | 按照不同分类方式,对单相逆变器拓扑结构进行分析,比较指出几种常用拓扑形式逆变电路在功能、效率、成本上的优点和不足之处.重点对带有功率解耦电路的光伏并网单相逆变电路、H6逆变电路和前级boost+后级全桥逆变电路进行分析,介绍其中的工作原理、运行模式.最后,进行比较总结.
|
| 关 键 词： | 光伏并网 单相逆变器 拓扑结构 |
Comparing and Analyzing Topologies of Single-Phase Photovoltaic Grid-Connected Inverters |
| |
| LI Xian-yun,PENG Hao,LIU Hai-bin.Comparing and Analyzing Topologies of Single-Phase Photovoltaic Grid-Connected Inverters[J].Journal of Nanjing Institute of Technology :Natural Science Edition,2014(3):29-36. |
| |
| Authors: | LI Xian-yun PENG Hao LIU Hai-bin |
| |
| Institution: | LI Xian-yun, PENG Hao, LIU Hai-bin (1. Nanjing Institute of Technology, Nanjing 211167, China; 2. Changzhou Borui Electric Power Automation Equipments Co. Ltd., Changzhou 21300, China) |
| |
| Abstract: | This paper analyzes the topologies of single-phase inverters according to different classification methods.The comparison of various inverter topologies shows their advantages and disadvantages in functions,efficiency and costs.The study focuses the attention on a grid-connected inverter with a power decoupling circuit,H6 inverter circuit,and a multi-stage inverter with a boost circuit and an H-bridge circuit.The working principle and running mode are introduced. Finally,the results from the analysis are compared and summarized. |
| |
| Keywords: | grid-connected PV system single-phase inverter topology |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
