需要家利便性を考慮した家庭用ヒートポンプ給湯機の多数台可制御負荷運用手法

カテゴリ: 部門大会

論文No: 52

グループ名: 【B】平成30年電気学会電力・エネルギー部門大会

発行日: 2018/09/12

タイトル(英語): Multiple Units Control Method of Heat Pump Water Heaters as Controllable Loads Considering the Users' Convenience

著者名: 堀 立磨(東京大学),馬場 旬平(東京大学),榊原 久介(デンソー)

著者名(英語): Tatsuma Hori|Jumpei Baba|Hisayoshi Sakakibara

キーワード: 自動デマンドレスポンス|可制御負荷|ヒートポンプ給湯機|負荷平準化,automated demand response,controllable load,heat pump water heater,load leveling

要約(日本語): Variable power sources like photovoltaics (PV) and wind turbine (WT) are largely penetrating recent years.
Therefore, heat pump water heater (HPWH) for household has been focused as a controllable load (CL) for load leveling.
HPWH should be operated without loss of the user’s convenience while using as a CL.
In this paper, HPWH model shown in the previous research has been verified by acquiring the characteristics of the actual machine.
In addition, we have designed a multiple units control method for load leveling while suppressing the sharply load fluctuation, and a method to optimize the starting times to reduce the risk of hot water shortage based on the clustering result of actual hot water demand.
The effects of the proposed methods have been verified using the simulation model for automatic generation control and HPWH model including thermal system.

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