Invention Grant
US08570059B2 Method and device for identifying low-output PV modules in a PV system
有权
用于识别光伏系统中低输出光伏组件的方法和装置
- Patent Title: Method and device for identifying low-output PV modules in a PV system
- Patent Title (中): 用于识别光伏系统中低输出光伏组件的方法和装置
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Application No.: US13034048Application Date: 2011-02-24
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Publication No.: US08570059B2Publication Date: 2013-10-29
- Inventor: Bernhard Beck
- Applicant: Bernhard Beck
- Applicant Address: DE Dresden
- Assignee: Adensis GmbH
- Current Assignee: Adensis GmbH
- Current Assignee Address: DE Dresden
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: DE102010009080 20100224
- Main IPC: G01R31/26
- IPC: G01R31/26
Abstract:
A method and a device for carrying out the method are disclosed in order to aid in the search for faulty photovoltaic modules. In a photovoltaic system comprising multiple PV units electrically connected in parallel, each PV unit is assigned its own fixed current sensor. Furthermore, each PV unit can be removed from the parallel circuit by a switching device.
Public/Granted literature
- US20110204916A1 METHOD AND DEVICE FOR IDENTIFYING LOW-OUTPUT PV MODULES IN A PV SYSTEM Public/Granted day:2011-08-25
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