Solves the problem that mechanical room is too small to arrange the system by stacking of air handling units and pressurization of cold and hot water systems with one tank.

用空调机组双层叠放、冷热水系统一罐定压等方法解决机械室窄小、系统难以布置的问题。

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Dynamic models of a hot water heating system and an electrical heating system were developed for a standard room and utilized to simulate and analyze the responses of the two types of heating systems.

针对标准房间建立热水和电采暖系统动态模型，模拟和分析这两种系统动态响应。

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