基于S7-1200PLC的光伏微电网管控系统功能设计与开发

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摘  要：以全国职业院校技能大赛“光伏电子工程的设计与实施”赛项为研究载体，根据任务书的要求完成安装接线，并网、离网光伏系统搭建，网络通信，实现光伏发电，并对光伏微电网进行环境数据采集、站端运行控制和远程能量管理等。

关键词：光伏微电网；并网；离网；管控系统；光伏发电

中图分类号：TM615      文献标志码：A          文章编号：2095-2945（2023）28-0129-04

Abstract： Taking the National Vocational College Skills Competition "Design and implementation of Photovoltaic Electronic Engineering" as the research carrier， according to the requirements of the task book， complete installation and wiring， build grid-connected and off-grid photovoltaic systems， network communication， and realize photovoltaic power generation. And for the photovoltaic microgrid， environmental data acquisition， station-end operation control and remote energy management are implemented.

Keywords： photovoltaic microgrid; grid-connected; off-grid; management and control system; photovoltaic power generation

气候变化是当今人类面临的重大全球性挑战。（剩余3223字）