Invention Grant
US08730042B2 Systems and methods for detecting tampering associated with a utility meter
有权
用于检测与公用事业仪表相关的篡改的系统和方法
- Patent Title: Systems and methods for detecting tampering associated with a utility meter
- Patent Title (中): 用于检测与公用事业仪表相关的篡改的系统和方法
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Application No.: US13253531Application Date: 2011-10-05
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Publication No.: US08730042B2Publication Date: 2014-05-20
- Inventor: Ryan Marc LaFrance
- Applicant: Ryan Marc LaFrance
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Sutherland Asbill & Brennan LLP
- Main IPC: G08B21/00
- IPC: G08B21/00

Abstract:
Systems and methods for detecting tampering associated with a utility meter. According to one embodiment of the invention, there is disclosed a method. The method can include detecting either a rate of change or change in magnitude of a magnetic field associated with a utility meter; based at least in part on the rate of change or the magnitude of the magnetic field, determining that a magnetic event has occurred; upon or after occurrence of the magnetic event, receiving additional utility meter information; based at least in part on the magnetic event and additional utility meter information, determining that meter tampering has occurred; and generating an event indication for transmission to a utility service or for subsequent review by the utility service.
Public/Granted literature
- US20130088353A1 Systems and Methods for Detecting Tampering Associated with a Utility Meter Public/Granted day:2013-04-11
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