POWER ADJUSTMENT DEVICE

• Main Authors: ISHIMARU TETSUYA, TOYODA YOSHIAKI, SHIMA AKIO
• Format: Patent
• Language: English; Japanese
• Published: 07.12.2023
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

To provide a power adjustment device having the ability to adjust frequency fluctuations in a power system without introducing new expensive equipment and implementing wasteful power adjustment.SOLUTION: A power adjustment device according to the present invention calculates the adjustment amount of power consumption of a group of computers or air conditioning equipment on the basis of frequency fluctuations in the power system, and on the basis of the adjustment amount, determines the adjustment target of the power consumption from among the workload executed by the computer group or the air conditioning equipment.SELECTED DRAWING: Figure 1 【課題】高価な設備を新たに導入することなく、無駄な電力調整を実施することがなく、電力系統の周波数変動の調整力を有する電力調整装置を提供する。【解決手段】本発明に係る電力調整装置は、電力系統における周波数変動に基づきコンピュータ群または空調機器の消費電力の調整量を計算し、前記調整量に基づき、前記コンピュータ群が実行するワークロードまたは前記空調機器のなかから消費電力の調整対象を決定する。【選択図】図１