在系统设计初步阶段的负荷计算中,也应考虑系统设计的概念。基于系统设计的计算才能更好的为暖通空调设备选型与完善整个HVAC的设计。开利的逐时分析程序HAP应用了此方法,为设计工程师提供准确的计算结果 The concept of system design should also be considered in load calculations during the initial stages of system design. Based on the system design calculations can better HVAC equipment selection and improvement of the design of the entire HVAC. Carrier’s timing analysis program, HAP, uses this method to provide design engineers with accurate calculations