- 专利标题: LOADING CALCULATION
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申请号: US17677890申请日: 2022-02-22
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公开(公告)号: US20220268826A1公开(公告)日: 2022-08-25
- 发明人: Qing Guo , Michael Quinlan , Yoav Sharon , Boris Marendic
- 申请人: S&C Electric Company
- 申请人地址: US IL Chicago
- 专利权人: S&C Electric Company
- 当前专利权人: S&C Electric Company
- 当前专利权人地址: US IL Chicago
- 主分类号: G01R31/08
- IPC分类号: G01R31/08 ; G01R19/25
摘要:
A system and method for determining loads throughout a power distribution network having a plurality of switching devices provided along a feeder. The method includes measuring the current and/or voltage on one or both sides of the switching devices and calculating a power flowing through each of the switching devices and a load in each section using the current and/or voltage measurements at predetermined sample times. The method further includes storing a plurality of recorded current/voltage measurements or calculated powers flowing through each device for consecutive sample times. The method then determines a median load from the measurements and power flows and calculates a load in each of network sections.