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US 9,312,727 B2Granted
Local monitoring apparatus, monitoring system and method of digital protective relay
AssigneeLsis Co., Ltd.
InventorByung Jin Lee
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AssigneeLsis Co., Ltd.
InventorByung Jin Lee
Estimating the term…
A local monitoring apparatus, a power distribution monitoring system of a digital protective relay, and a method using the same are disclosed herein. According to the embodiments of the present disclosure, a power distribution monitoring system of the digital protective relay may be configured with a local monitoring program and a self function of the digital protective relay, thereby reducing a cost burden due to the installation of a remote monitoring system. It may be connected to one or more digital protective relays through a remote monitoring connection line to transmit and receive data using a local monitoring dedicated protocol, thereby easily processing various data contained in the digital protective relay. Furthermore, according to the present disclosure, various setting values required for a plurality of digital protective relays, respectively, may be accessed and downloaded once, thereby enhancing the user's convenience and increasing management efficiency.
A power distribution monitoring system of a digital protective relay, the system comprising:
Dependencies are inferred from the claim text.