Invention Grant
- Patent Title: Systems and methods for coordinating signal injections to understand and maintain orthogonality among signal injections patterns in utility grids
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Application No.: US15324911Application Date: 2015-07-14
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Publication No.: US10074977B2Publication Date: 2018-09-11
- Inventor: Brian E. Brooks , Yang Lu , Andrew T. Tio , Gilles J. Benoit
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- International Application: PCT/US2015/040357 WO 20150714
- International Announcement: WO2016/011012 WO 20160121
- Main IPC: H02J3/00
- IPC: H02J3/00 ; H02J13/00 ; G05B15/02 ; G01R19/25 ; G01R31/40

Abstract:
Methods and systems for implementing experimental trials on utility grids. The variation of grid parameters are coordinated to create periods of time and areas of space from within which the variations of grid parameters do not overlap, allowing sensor data within those periods of time and areas of space to be associated with particular variations in grid parameters. This associated data can in turn be used to improve models of sensor response and utility grid behavior.
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