- Patent Title: Temperature control apparatus and method for energy storage system
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Application No.: US15494766Application Date: 2017-04-24
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Publication No.: US10230139B2Publication Date: 2019-03-12
- Inventor: Hyun-Min Lee , Ji-Hun Kim , Young-Chang Jo , Suk-Chul Kim
- Applicant: LG Chem, Ltd.
- Applicant Address: KR
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: KR10-2016-0054863 20160503
- Main IPC: H01M10/633
- IPC: H01M10/633 ; H01M10/48 ; H01M10/663 ; H01M10/6563 ; H01M10/613

Abstract:
A temperature control apparatus for an energy storage system, which includes a battery module, a temperature sensor and an HVAC system, includes a first communication unit configured to receive first temperature information indicating a temperature of the battery module from a battery management system combined with the battery module; a second communication unit configured to receive from the temperature sensor second temperature information indicating a temperature measured by the temperature sensor; and a control unit connected with the first communication unit and the second communication unit. The control unit controls the HVAC system based on the first temperature information while the first temperature information is being received normally, estimates the first temperature information based on the second temperature information while the first temperature information is not being received normally and the second temperature information is being received normally, and controls the HVAC system based on the estimated first temperature information.
Public/Granted literature
- US20170324127A1 TEMPERATURE CONTROL APPARATUS AND METHOD FOR ENERGY STORAGE SYSTEM Public/Granted day:2017-11-09
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