Invention Grant
- Patent Title: Electric power system control with measurement of energy demand and energy efficiency using t-distributions
- Patent Title (中): 使用t分布测量能量需求和能源效率的电力系统控制
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Application No.: US14193980Application Date: 2014-02-28
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Publication No.: US09563218B2Publication Date: 2017-02-07
- Inventor: Edmund J. Hall , Stephen J. Tyler
- Applicant: Dominion Resources, Inc.
- Applicant Address: US VA Richmond
- Assignee: Dominion Resources, Inc.
- Current Assignee: Dominion Resources, Inc.
- Current Assignee Address: US VA Richmond
- Agency: Blank Rome LLP
- Main IPC: G05D3/12
- IPC: G05D3/12 ; G05D5/00 ; G05F1/66 ; G01R21/00 ; H02J3/14 ; H02J3/24 ; H02J13/00 ; H02J3/00
Abstract:
A method, apparatus, system and computer program is provided for controlling an electric power system, including implementation of voltage measurement using paired t statistical analysis applied to calculating a shift in average usage per customer from one time period to another time period for a given electrical use population where the pairing process is optimized using a novel technique to improve the accuracy of the statistical measurement.
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