Invention Grant
- Patent Title: Current control and circuit protection for distributed energy resources
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Application No.: US16682300Application Date: 2019-11-13
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Publication No.: US11532933B2Publication Date: 2022-12-20
- Inventor: Yu Du , Li Qi , Tong Wu
- Applicant: ABB Schweiz AG
- Applicant Address: CH Baden
- Assignee: ABB Schweiz AG
- Current Assignee: ABB Schweiz AG
- Current Assignee Address: CH Baden
- Agency: Armstrong Teasdale LLP
- Main IPC: H02M5/04
- IPC: H02M5/04 ; H02H5/04 ; H02J7/00

Abstract:
According to one aspect of the present disclosure, an energy storage system includes one or more power sources, one or more energy storage components, and one or more solid state circuit breakers disposed between the one or more power sources and the one or more energy storage components such that electrical power is exchanged between the one or more power sources to the one or more energy storage components through the one or more solid state circuit breakers. The energy storage system also includes a controller configured to operate the one or more solid state circuit breakers to control current exchanged with the one or more energy storage components and protect the one or more energy storage components from the one or more power sources during a fault condition.
Public/Granted literature
- US20210143630A1 CURRENT CONTROL AND CIRCUIT PROTECTION FOR DISTRIBUTED ENERGY RESOURCES Public/Granted day:2021-05-13
Information query
IPC分类: