與傳統空調機比較，變頻式空調機具有提高冷卻效率、省電和溫度控制性能等優點。在近幾年來，變速度裝置上的研究有很大的進步，因此也能改善與增進許多空調機性能的空間。為了充分發揮變頻式空調機的性能，本論文引進一般在探討空調機控制架構未加入的室內、外風扇。室外風扇主要影響冷凝溫度，而此溫度亦為決定系統效率的關鍵因素。室內風扇牽涉層面甚廣，舉凡溫度控制、噪音抑制及溼度調整…等，皆受室內風扇影響甚大。本論文中，針對溫度控制的層面進行室內風扇控制策略探討。目標為藉由調變室內風扇轉速，改善空調系統的暫態反應；調變室外風扇轉速，提升系統整體的效率。

[1] O. Badr, P.W. O'Callaghan, and S.D. Probert, Vapour-compression refrigeration systems, Applied Energy, 36(4), 2002, 303-333.
[2] Brandon W. Gordon, Sheng Liu, and Haruhiko H. Asada, Dynamic modeling of multiple-zone vapor compression cycles using variable order representation, Proceeding of the American Control Conference, San Diego, California, 1999, 3765-3769.
[3] Xiang-Dong He and Haruhiko H. Asada, A new feedback linearization approach to advanced control of multi-unit HVAC systems, Proceeding of the American Control Conference, Denver, Colorado, 2003, 2311-2316.
[4] Rajat Shah, Andrew G. Alleyne, and Clark W. Bullard, Dynamic modeling and control of multi-evaporator air-conditioning systems, ASHRAE Transactions, 110, 2004, 109-119.
[5] G. L. Wedekind, B. L. Bhatt and B. T. Beck, A system mean void fraction model for predicting various transient phenomena associated with two phase evaporating and condensing flows, Int. J. Multiphase Flow, 4, 1978, 97-114.
[6] E. W. Grald and J. W. MacArthur, A moving-boundary formulation for modeling time-dependent two-phase flows, Int. J. of Heat & Fluid Flow, 13(3), 1992, 266-272.
[7] Chen Wu, Zhou Xingxi, and Deng Shiming, Development of control method and dynamic model for multi-evaporator air conditioners (MEAC), Energy Conversion and Management, 46(4), 2005, 451-465.
[8]Y. P. Zhou, et. al., Simulation and experimental validation of the variable-refrigerant-volume (VRV) air-conditioning system in EnergyPlus, Energy and Buildings 40(2008), 1041-1047.
[9]Luca Zaccarian, Andrew R. Teel, A common franwork for anti-Windup, bumpless transfer and reliable designs, Automaica 38(2002) 1735-1744