Patents by Inventor Zhenhui Li
Zhenhui Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11928457Abstract: Embodiments of the present application provide a server of a battery swapping station, a charging method and system for a battery, a device and a medium. The method is applied to a server of a battery swapping station, and the method includes: acquiring version information of a first software version after a vehicle mounted with a power battery arrives at the battery swapping station, wherein the first software version is a software version of a first battery management unit of the power battery; controlling, under a condition that the version information of the first software version is lower than version information of a second software version stored in the server, a second battery management unit of the battery swapping station to update the first software version of the first battery management unit to the second software version.Type: GrantFiled: March 25, 2022Date of Patent: March 12, 2024Assignee: Contemporary Amperex Technology Co., LimitedInventors: Zhanliang Li, Zhimin Dan, Yu Yan, Miaomiao Zhang, Zhenhui Huang
-
Patent number: 11856730Abstract: The present invention provides a liquid-cooled integrated cabinet, which belongs to the technical field of servers, and comprises a main body. A power distribution module is provided at the upper end of the main body, and multiple computing power modules which constitute a computing power center are parallelly provided on one side of the lower end of the main body; cooling fans stacked on top and bottom in multiple layers are arranged on the other side thereof; the computing power module is cooled by a liquid-cooled module, and the liquid-cooled module is a front and rear drawing structure relative to the main body. The cooling fan bears 8%-12% of the heat dissipation capacity. A cold plate shell in the liquid-cooled module contacts and conducts heat with a chip in the computing power module.Type: GrantFiled: September 6, 2021Date of Patent: December 26, 2023Assignee: CMOTION TECHNOLOGIES LIMITEDInventors: Changjiang Ge, Minghui Sun, Hao Peng, Bin Yang, Zhenhui Li
-
Patent number: 11778778Abstract: The present invention provides a liquid-cooled container equipment, which belongs to the technical field of servers, and comprises a box provided with a heat exchange unit, a central control cabinet, a power distribution cabinet, a pure water processor and cabinets for placing computing equipments. The heat exchange unit, the central control cabinet and the pure water processor are arranged at one end of the box, the cabinet is arranged at the opposite end thereof, the pure water processor supplies cooling water to the heat exchange unit, the heat exchange unit cools down the computing equipment with liquid, and the central control cabinet controls actions of electrical components. The cabinets are arranged in rows on both sides of the length direction of the container equipment; the computing equipments are placed inside the cabinets in multiple layers; the power distribution cabinet is located at the end of the cabinets close to the heat exchange unit.Type: GrantFiled: September 7, 2021Date of Patent: October 3, 2023Assignee: CMOTION TECHNOLOGIES LIMITEDInventors: Changjiang Ge, Minghui Sun, Zhenhui Li, Junwei Gong
-
Publication number: 20230214286Abstract: An information recording method, apparatus, and device, and a readable storage medium are provided. The method includes: when a server is started, determining a ring buffer in a Double Data Rate (DDR) of a Field-Programmable Gate Array (FPGA) acceleration card based on an OpenPower platform; determining a start address and an end address of the ring buffer and configuring the start address and the end address to the FPGA acceleration card; and during a running process of the server, recording preset debugging information to the ring buffer in real time, so as to perform fault location according to data in the ring buffer after a fault occurs in the server. According to the present application, during a running process of a server, preset debugging information is recorded using a DDR of an FPGA acceleration card; therefore, when a down fault causes a Central Processing Unit (CPU) error of a server, recording of debugging information can also be ensured, thereby facilitating fault location.Type: ApplicationFiled: February 19, 2021Publication date: July 6, 2023Inventors: Zhenhui LI, Rui HAO, Yanwei WANG
-
Publication number: 20220141999Abstract: The present invention provides a liquid-cooled integrated cabinet, which belongs to the technical field of servers, and comprises a main body. A power distribution module is provided at the upper end of the main body, and multiple computing power modules which constitute a computing power center are parallelly provided on one side of the lower end of the main body; cooling fans stacked on top and bottom in multiple layers are arranged on the other side thereof; the computing power module is cooled by a liquid-cooled module, and the liquid-cooled module is a front and rear drawing structure relative to the main body. The cooling fan bears 8%-12% of the heat dissipation capacity. A cold plate shell in the liquid-cooled module contacts and conducts heat with a chip in the computing power module.Type: ApplicationFiled: September 6, 2021Publication date: May 5, 2022Applicant: Beijing Phastran Technologies LimitedInventors: Changjiang GE, Minghui SUN, Hao PENG, Bin YANG, Zhenhui LI
-
Publication number: 20220142000Abstract: The present invention provides a liquid-cooled container equipment, which belongs to the technical field of servers, and comprises a box provided with a heat exchange unit, a central control cabinet, a power distribution cabinet, a pure water processor and cabinets for placing computing equipments. The heat exchange unit, the central control cabinet and the pure water processor are arranged at one end of the box, the cabinet is arranged at the opposite end thereof, the pure water processor supplies cooling water to the heat exchange unit, the heat exchange unit cools down the computing equipment with liquid, and the central control cabinet controls actions of electrical components. The cabinets are arranged in rows on both sides of the length direction of the container equipment; the computing equipments are placed inside the cabinets in multiple layers; the power distribution cabinet is located at the end of the cabinets close to the heat exchange unit.Type: ApplicationFiled: September 7, 2021Publication date: May 5, 2022Applicant: Beijing Phastran Technologies LimitedInventors: Changjiang GE, Minghui SUN, Zhenhui LI, Junwei GONG
-
Patent number: D906251Type: GrantFiled: October 18, 2018Date of Patent: December 29, 2020Assignee: BITMAIN TECHNOLOGIES INC.Inventors: Jiahai Su, Zhenhui Li, Changjiang Ge, Yong Luo
-
Patent number: D915766Type: GrantFiled: November 15, 2018Date of Patent: April 13, 2021Assignee: BITMAIN TECHNOLOGIES INC.Inventors: Jiahai Su, Guanchao Zhao, Guosong Lin, Minghui Sun, Zhenhui Li
-
Patent number: D995565Type: GrantFiled: September 10, 2021Date of Patent: August 15, 2023Assignee: CMOTION TECHNOLOGIES LIMITEDInventors: Changjiang Ge, Minghui Sun, Hao Peng, Bin Yang, Zhenhui Li