- Patent Title: Device and process for detecting and mitigating reverse power-flow
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Application No.: US16874631Application Date: 2020-05-14
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Publication No.: US11329551B2Publication Date: 2022-05-10
- Inventor: Dean Hatsuo Motoyama
- Applicant: Dean Hatsuo Motoyama
- Applicant Address: US HI Honolulu
- Assignee: Dean Hatsuo Motoyama
- Current Assignee: Dean Hatsuo Motoyama
- Current Assignee Address: US HI Honolulu
- Agent Martin E. Hsia; Keri Ann K. S. Krzykowski
- Main IPC: H02M1/42
- IPC: H02M1/42 ; H02M7/517 ; H02J9/06 ; H02J3/06

Abstract:
A power sensing and switching circuit, using voltage and current sensors, integrated circuits and logic gates that detects reverse power flow, from reactive loads, non-linear loads or dispersed electrical generators, and mitigates reverse power flow by functioning as a power factor correction device and by diverting the reverse power flow as recycled power to storage, local usage, or remote usage via a recovery line that mitigates distribution grid instability and speeds up the growth of dispersed electrical generators.
Public/Granted literature
- US20210028693A1 DEVICE AND PROCESS FOR DETECTING AND MITIGATING REVERSE POWER-FLOW Public/Granted day:2021-01-28
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