公开(公告)号：US10375854B2

公开(公告)日：2019-08-06

申请号：US14981068

申请日：2015-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yunju Liu ,  Quanming Lv ,  Tanfu Xiao

IPC: H05K7/20

Abstract: A liquid cooling system and a control method thereof are disclosed. The liquid cooling system includes at least two second-level liquid circulation loops and a cooling control apparatus. One second-level liquid circulation loop is provided with a circulating pump configured to control a liquid flow and a sensing apparatus configured to acquire liquid sample data. The control method includes acquiring liquid sample data using sensing apparatuses of a liquid cooling system; implementing sharing of the liquid sample data of the sensing apparatuses using a cooling control apparatus, performing analytical processing on the liquid sample data, and calculating a circulation regulation value of circulating pumps; and sending the circulation regulation value to the circulating pumps using the cooling control apparatus, such that the circulating pumps run according to the circulation regulation value.

公开(公告)号：US20160113154A1

公开(公告)日：2016-04-21

申请号：US14981068

申请日：2015-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yunju Liu ,  Quanming Lv ,  Tanfu Xiao

IPC: H05K7/20

CPC classification number: H05K7/20281 ,  H05K7/20254 ,  H05K7/20263 ,  H05K7/20272 ,  H05K7/207

Abstract: A liquid cooling system and a control method thereof are disclosed. The liquid cooling system includes at least two second-level liquid circulation loops and a cooling control apparatus. One second-level liquid circulation loop is provided with a circulating pump configured to control a liquid flow and a sensing apparatus configured to acquire liquid sample data. The control method includes acquiring liquid sample data using sensing apparatuses of a liquid cooling system; implementing sharing of the liquid sample data of the sensing apparatuses using a cooling control apparatus, performing analytical processing on the liquid sample data, and calculating a circulation regulation value of circulating pumps; and sending the circulation regulation value to the circulating pumps using the cooling control apparatus, such that the circulating pumps run according to the circulation regulation value.

Abstract translation: 公开了液体冷却系统及其控制方法。 液体冷却系统包括至少两个第二级液体循环回路和冷却控制装置。 一个二级液体循环回路设置有被配置为控制液体流的循环泵和被配置为获取液体样品数据的感测装置。 控制方法包括使用液体冷却系统的感测装置获取液体样本数据; 使用冷却控制装置实现感测装置的液体样本数据共享，对液体样本数据进行分析处理，以及计算循环泵的循环调节值; 并且使用冷却控制装置将循环调节值发送到循环泵，使得循环泵根据循环调节值运行。