The invention belongs to the technical field of helicopter electrical environment control system design, and discloses a helicopter liquid cooling comprehensive control system. The helicopter liquid cooling comprehensive control system comprises a cold plate, a liquid storage tank, a liquid cooling radiator, a temperature control valve, a booster pump, a first temperature sensor, a second temperature sensor, a third temperature sensor, a fourth temperature sensor, a fifth temperature sensor, a first pressure sensor, a second pressure sensor, a third pressure sensor, a flow sensor and a liquidcooling control box; an outlet of the cold plate is connected with an inlet of the liquid storage tank, an outlet of the liquid storage tank is connected with an inlet of the booster pump, and an outlet of the booster pump is connected with an inlet of the temperature control valve through pipelines in sequence; an outlet of the temperature control valve is connected with an inlet of the liquid cooling radiator and an inlet of the cold plate respectively through pipelines; and an outlet of the liquid cooling radiator is connected with the inlet of the cold plate through a pipeline. The problems of inaccuracy and delay of secondary refrigerant temperature control by a traditional liquid cooling control configuration are solved.
本发明属于直升机电气环控系统设计技术领域,公开了一种直升机液冷综合控制系统,包括:冷板、储液箱、液体冷却散热器、温控活门、增压泵;以及第一温度传感器、第二温度传感器、第三温度传感器、第四温度传感器、第五温度传感器、第一压力传感器、第二压力传感器、第三压力传感器、流量传感器、液冷控制盒;冷板的出口与储液箱的入口、储液箱的出口与增压泵的入口、增压泵的出口温控活门的入口之间依次通过管路连接,温控活门的出口分别与液体冷却散热器的入口、冷板的入口通过管路连接;液体冷却散热器的出口与冷板的入口通过管路连接;解决传统液冷控制构型对载冷剂温度控制的不准确性,延迟性。
Helicopter liquid cooling comprehensive control system
一种直升机液冷综合控制系统
2020-12-15
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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