The invention belongs to the technical field of liquid cooling, and provides a liquid cooling system cooling liquid distribution monitoring method and device and a charging pile, and the method comprises the steps: carrying out the real-time monitoring of a set temperature sensor, and obtaining the temperature data of working equipment of the charging pile; monitoring and acquiring flow data of cooling liquid of the liquid cooling system in real time based on a set flow meter and a pressure sensor; on the basis of the temperature data and the flow data, flow balance distribution values of a plurality of working point positions in a cooling liquid conveying pipeline through which the cooling liquid of the liquid cooling system flows are obtained through calculation by utilizing a set flow balance calculation formula; and according to the set flow balance degree-flow distribution operation parameter matching model, the flow of the cooling liquid of the cold system is distributed and adjusted according to the flow balance distribution value. The accuracy of flow distribution of the cooling liquid of the liquid cooling system is improved, the use efficiency of the cooling liquid can be brought into full play, and the working efficiency and quality of the liquid cooling system are improved.
本发明属于液冷技术领域,提供一种液冷系统冷却液分配监测方法、装置及充电桩,其方法包括:利用设定的温度传感器,实时监测获取充电桩的工作设备的温度数据;基于设定的流量计和压力传感器,实时监测获取液冷系统冷却液的流量数据;基于温度数据和流量数据,利用设定的流量平衡计算公式,计算得到液冷系统冷却液所流经的冷却液输送管路中的多个工作点位的流量平衡分配值;根据设定的流量平衡度‑流量分配操作参数匹配模型,依据流量平衡分配值,对冷系统冷却液的流量进行分配调整。本发明提高了液冷系统冷却液流量分配的精确度,有利于充分发挥冷却液的使用效能,提高液冷系统的工作效率和质量。
Liquid cooling system cooling liquid distribution monitoring method and device and charging pile
一种液冷系统冷却液分配监测方法、装置及充电桩
16.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Charging pile liquid cooling system and cooling method
Europäisches Patentamt | 2023
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