ENERGY CONSUMPTION DISPLAY DEVICE

PROBLEM TO BE SOLVED: To display a summary result of energy consumption suitable for each user by changing a reference time of a summary of each predetermined period.SOLUTION: An energy consumption display device includes set time storage means which rewritably stores a set time as a reference of a...

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1. Verfasser: OKADA HIDETSUGU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To display a summary result of energy consumption suitable for each user by changing a reference time of a summary of each predetermined period.SOLUTION: An energy consumption display device includes set time storage means which rewritably stores a set time as a reference of a start time of a predetermined period, set time change means which changes the set time stored in the set time storage means, and a control unit 1a which sums energy consumption for each predetermined period having the set time as the reference and displays the energy consumption on a display 5. 【課題】所定期間毎の集計の基準時刻を変更できるようにすることで、各ユーザーに適したエネルギー使用量の集計結果を表示できるようにする。【解決手段】所定期間の開始時点の基準となる設定時刻を書換え可能に記憶保持する設定時刻記憶手段と、該設定時刻記憶手段に記憶された設定時刻を変更する設定時刻変更手段と、設定時刻を基準とする所定期間毎のエネルギー使用量を集計してディスプレイ5に表示する制御部1aとを設ける。【選択図】図1