Trigeneration unit operation - Air Conditioning unit - air parameters

The experiment was conducted to test the operation of the air conditioning unit and heat pump. Both units were hydraulically connected. The heat pump was equipped with an extra heat exchanger (Q2) before the main evaporator. The air conditioning unit was equipped with various heat exchangers (Q3-Q6) that transfer heat between glycol prepared in the heat pump and air to use the energy as efficiently as possible. The studies were conducted for three operational states: turning on the system, stabilized operation, and a sudden change in the heat pump parameter.

本实验旨在测试空调机组与热泵的运行工况。两套装置通过水力管路相连。热泵在主蒸发器前额外加装了一台换热器（Q2）。空调机组配置有多台换热器（Q3-Q6），用于在热泵制备的乙二醇与空气之间传递热量，以最大化能源利用效率。本次实验涵盖三种运行工况：系统启动工况、稳定运行工况以及热泵参数突变工况。