Title:
SOLAR CELL MONITORING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/003162
Kind Code:
A1
Abstract:
The present invention relates to a solar cell monitoring device, and the present invention comprises: an inverter; connection boards respectively including a plurality of string circuits; a terminal block provided on an input side of the inverter, and including a plurality of branch terminals respectively connected to wires, which are respectively connected to the connection boards so as to supply direct current power to the inverter; detection elements respectively provided on the branch terminals; and a measurement unit for measuring each current, of the wires, respectively detected from the detection elements. According to the present invention, monitoring reliability for solar cell strings is increased and a configuration is simplified, and the present invention can be installed at any place and manufacturing costs become inexpensive.
Inventors:
CHUNG HYUN A (KR)
Application Number:
PCT/KR2016/006920
Publication Date:
January 05, 2017
Filing Date:
June 29, 2016
Export Citation:
Assignee:
WOONZIE POWER TECHNIC CO LTD (KR)
International Classes:
H02S50/10; G01R13/02; G01R19/165; H02S40/32
Foreign References:
| US20120084027A1 | 2012-04-05 | |||
| JP2015076933A | 2015-04-20 | |||
| KR101470348B1 | 2014-12-09 | |||
| KR100930132B1 | 2009-12-08 | |||
| JPH10326902A | 1998-12-08 |
Attorney, Agent or Firm:
MYUNGJANG LAW FIRM (KR)
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