Distributed Power Usage Control and Estimation of Total Demand

Takao Mizusawa, Sinichi Miura, Toshihiro Taketa, Yukio Hiranaka

Abstract

In this paper we describe a proposal of distributed power control system and a demand estimation model for suppressing total power usage. The main components of the system are smart power outlets (SPOs) which can suppress the total power usage under the contract or saving target power and also can avoid excess circuit current to prevent a breaker trip by using mutual communication. The method to suppress the total power is by stochastic way incorporating standby rate, which is calculated by using an estimation model of total power demand. We implemented SPOs with defining communication format, and verified that the method is effective as a distributed power usage control system.

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IMEKO-TC10-2017-018.pdf

DOI

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IMEKO TC

TC10 - Measurement for Diagnostics, Optimization and Control

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