Invention Application
- Patent Title: SYSTEM FOR ELECTRIC DISTRIBUTION SYSTEM PROTECTION AND CONTROL AND METHOD OF ASSEMBLING THE SAME
- Patent Title (中): 用于电力分配系统保护和控制的系统及其组装方法
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Application No.: US13285886Application Date: 2011-10-31
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Publication No.: US20130107407A1Publication Date: 2013-05-02
- Inventor: Yan Pan , Wei Ren , Swakshar Ray , Michael Reichard , Amol Rajaram Kolwalkar , Reigh Allen Walling
- Applicant: Yan Pan , Wei Ren , Swakshar Ray , Michael Reichard , Amol Rajaram Kolwalkar , Reigh Allen Walling
- Main IPC: H02H3/00
- IPC: H02H3/00

Abstract:
An electric distribution system includes at least one feeder and a protection and control system. The feeder includes at least one segment including a first end and an opposing second end. The protection and control system includes a protective device and an electric current measuring device coupled to the segment proximate each end. The system further includes at least one processor coupled in communication with the electric current measuring devices. The at least one processor is programmed to determine a difference between a synchronized first electric current measured proximate the first end and a synchronized second electric current measured proximate the opposing second end and determine a switching condition of the protective devices as a function of the difference between the synchronized first and second electric currents.
Public/Granted literature
- US08908343B2 System for electric distribution system protection and control and method of assembling the same Public/Granted day:2014-12-09
Information query