光伏产业发展的环境保护策略

Environmental Protection Strategies for the Development of Photovoltaic Industry

光伏产业在我国获得充分的发展,但同时多个环节存在污染环境之处。本文分析了光伏产业多个环节的污染问题,包括多晶硅生产、光伏工程施工、电路系统污染和废弃组件污染等,并提出了针对性的环保措施。一是推动多晶硅生产环节的零排放,二是倡导新技术,改变施工方式,三是实现电路系统的升级,四是建立封闭的光伏废弃组件回收机制。

Photovoltaic industry has been fully developed in China,but at the same time,there are many links that pollute the environment.This paper analyzes the pollution problems in many aspects of the photovoltaic industry,including polysilicon production,photovoltaic engineering construction,circuit system pollution and waste component pollution,and proposes targeted environmental protection measures.The first is to promote zero-emission in polysilicon production,the second is to advocate new technologies and change the construction method,the third is to upgrade the circuit system,and the fourth is to establish a closed recycling mechanism for photovoltaic waste components.