太阳能电站PID恢复和预防

来源 :第十三届全国太阳级硅及光伏发电研讨会 | 被引量 : 0次 | 上传用户：wcz741335565

【摘要】

：

研究阐明：PID问题是太阳能电站不可避免的问题，随着太阳能电站的运行，越来越严重；夜间加压方法相对于负极直接接地、负极间接接地、负极虚拟接地、组件大地隔离等方法有一定的优势；在PV-和大地间施加电压的方法较并联加压法，PV+和大地间施加电压法有一定的优势；ANTIPID既可将电压加到PV+和大地之间，又可将电压加到PV-和大地之间，是太阳能电站PID恢复和预防领域最专业的设备等。

【机构】

：

上海质卫环保科技有限公司

【出处】

：

第十三届全国太阳级硅及光伏发电研讨会

【发表日期】

：

2017年10期

【关键词】

：

太阳能电站中性点接地夜间加压法安全运行

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太阳能电站PID恢复和预防

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