Title:
PROTECTIVE RELAY INSPECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/209523
Kind Code:
A1
Abstract:
An example of the present invention provides a protective relay inspection device including: a connection unit connected to a protective relay; and an inspection unit which, upon receiving a relay setting-providing signal including relay setting information for the protective relay through the connection unit, processes an inspection of a relay function of the protective relay on the basis of the relay setting-providing signal. Here, the inspection unit includes: a plan generation unit which generates inspection plan information for an automatic inspection function on the basis of the relay setting-providing signal; and an inspection processing unit which inspects the relay function of the protective relay on the basis of the inspection plan information.
Inventors:
YOON JAE-SHIK (KR)
Application Number:
PCT/KR2020/004018
Publication Date:
October 15, 2020
Filing Date:
March 24, 2020
Export Citation:
Assignee:
LS ELECTRIC CO LTD (KR)
International Classes:
G01R31/327; H02H1/00; H02H3/093; H02H3/16
Foreign References:
| JP2018194356A | 2018-12-06 | |||
| KR101503314B1 | 2015-03-17 | |||
| KR20160076878A | 2016-07-01 | |||
| US20150200534A1 | 2015-07-16 | |||
| US20090040667A1 | 2009-02-12 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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