One new comprehensive heat dissipation method and research for its realization

The traditional heat dissipation methods for base station outdoor cabinets include direct ventilation, heat exchangers, air conditioners, etc. The independent heat dissipation methods have problems such as limited temperature range and poor heat dissipation effect. The system control effect of a new integrated heat dissipation method described in this paper is better than that of the unilateral direct ventilation or air conditioning heat dissipation method, and the maintenance of components such as air conditioners is reduced, and the service life of the air conditioner is increased. After cost comparison, the new integrated cooling system CAPEX may be slightly higher, but OPEX has dropped significantly; energy consumption has also decreased obviously.