商辦建築空調使用與舒適度相關的議題，多半藉由多準則決策與不確定因素決策求解。然而，這類問題在實務界不易實行的因素，往往在於模型的參數難以取得或是模型過於複雜。若能將問題考量實務情境之後並簡化，著重於有限能源預算中求解最佳排程效益，則能將其應用於實務管理當中。本研究應用Power-Aware 排程演算法，探討能量消耗與作業所需時間，將問題建構為資源分配的排程議題，並經由EnergyPlus 能源管理軟體驗證排程績效。研究顯示，在兼顧室內舒適的情況下，相較於未使用本研究排程之耗能情況可節省約21% 的電力消耗。

As the price of energy raising, people put more concentration on energy efficiency especially on air-conditioner system. Since 1990s researchers applied multi-criteria decision making techniques on building energy management systems and designed to use less energy to maintain the in-door comfort. Unfortunately, these researches haven’t been commercialized, because of the complexity of model. This work adopts a new concept about air-conditioner system control that treats the cooling load as the work load of chiller and applies a Power-Aware scheduling algorithm to plan the chiller’s work schedule. It is shown that the schedule can save 21% energy consumption of air-conditioner system based on the simulation model.