为确保有一个稳定的工作环境,需要使用通风空调系统来维持。当空调系统出现故障时,会影响通风空调系统的性能,增加系统功率消耗,严重的情况下甚至会损坏系统设备,也改变设备间的环境参数,因而对设备间其它设备造成影响,造成较大损失。因此,需要经常对通风空调系统的故障进行检测与诊断,及时发现故障并进行处理以降低损失。 To ensure a stable working environment, ventilation and air conditioning systems need to be maintained. When the air conditioning system fails, it will affect the performance of the ventilation and air conditioning system, increase system power consumption, even under severe conditions will damage the system equipment, but also change the environmental parameters between devices, thus affecting other equipment, causing greater loss. Therefore, the ventilation and air conditioning system needs to be detected and diagnosed frequently, and the faults should be detected and dealt with in time to reduce the losses.