CN108333495B - 一种光伏组件接线盒的旁路二极管工作状态检测方法 - Google Patents
一种光伏组件接线盒的旁路二极管工作状态检测方法 Download PDFInfo
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- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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CN111175590B (zh) * | 2018-11-13 | 2022-04-08 | 浙江英达威芯电子有限公司 | 一种光伏接线盒的测试装置 |
CN113098388A (zh) * | 2019-12-23 | 2021-07-09 | 苏州阿特斯阳光电力科技有限公司 | 光伏组件、用于光伏组件的接线盒以及电站异常判定方法 |
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DE4342389A1 (de) * | 1993-12-11 | 1995-06-14 | Inst Luft Und Kaeltetechnik Gm | Schaltungsanordnung und Verfahren zur Ermittlung der Kennlinien von Solarmodulen |
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EP2388602A1 (de) * | 2010-05-18 | 2011-11-23 | SMA Solar Technology AG | Verfahren zur Diagnose von Kontakten einer Photovoltaikanlage und Vorrichtung |
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WO2012159652A1 (en) * | 2011-05-20 | 2012-11-29 | Sma Solar Technology Ag | Method and system for detecting an arc fault in a power circuit |
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Effective date of registration: 20220318 Address after: 810007 No. 4, Jinsi Road, Dongchuan Industrial Park, Xining City, Qinghai Province Patentee after: Xining solar power branch of Qinghai upper Yellow River Hydropower Development Co.,Ltd. Patentee after: Xi'an solar power branch of Qinghai upper Yellow River Hydropower Development Co.,Ltd. Patentee after: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: Huanghe Hydropower Development Co., Ltd. Address before: 710100 Shaanxi Xi'an space base east Chang'an Avenue 589 Patentee before: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee before: Huanghe hydropower Xining Solar Power Co.,Ltd. Patentee before: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: Huanghe Hydropower Development Co., Ltd. |