Invention Grant
- Patent Title: Electric power system automation using time coordinated instructions
- Patent Title (中): 电力系统自动化使用时间协调指令
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Application No.: US12854088Application Date: 2010-08-10
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Publication No.: US08275487B2Publication Date: 2012-09-25
- Inventor: Edmund O. Schweitzer, III , David E. Whitehead , Gregary C. Zweigle , Normann Fischer , Robert E. Morris
- Applicant: Edmund O. Schweitzer, III , David E. Whitehead , Gregary C. Zweigle , Normann Fischer , Robert E. Morris
- Applicant Address: US WA Pullman
- Assignee: Schweitzer Engineering Laboratories, Inc.
- Current Assignee: Schweitzer Engineering Laboratories, Inc.
- Current Assignee Address: US WA Pullman
- Agent Jared L. Cherry
- Main IPC: G06F19/00
- IPC: G06F19/00

Abstract:
A system for controlling and automating an electric power delivery system by executing time coordinated instruction sets to achieve a desired result. A communication master may implement the execution of time coordinated instruction sets in a variety of circumstances. The communication may be embodied as an automation controller in communication with intelligent electronic devices (IEDs). The communication master may also be embodied as an IED that is configured to coordinate the actions of other IEDs. The time coordinated instruction sets may include steps for checking status of power system equipment before executing. The time coordinated instruction sets may include reactionary steps to execute if one of the steps fails. The time coordinated instruction sets may also be implemented based on a condition detected in the electric power delivery system, or may be implemented through high level systems, such as a SCADA system or a wide area control and situational awareness system.
Public/Granted literature
- US20110035066A1 ELECTRIC POWER SYSTEM AUTOMATION USING TIME COORDINATED INSTRUCTIONS Public/Granted day:2011-02-10
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