Cooling device of water-cooled energy storage battery and control method thereof

A technology of energy storage battery and control method, which is applied in battery cooling/heating, primary battery use/maintenance, secondary battery, etc., and can solve problems such as high energy consumption, reduced battery cooling energy consumption, and single cooling mode of energy storage battery , to achieve the effect of broadening the scope of the license

Pending Publication Date: 2020-12-15
江苏华强新能源科技有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of single cooling mode and high energy consumption of the existing energy storage battery, and provide a cooling device for the water-cooled energy st

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cooling device of water-cooled energy storage battery and control method thereof
  • Cooling device of water-cooled energy storage battery and control method thereof
  • Cooling device of water-cooled energy storage battery and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In order to make the present invention clearer, a cooling device for a water-cooled energy storage battery and its control method of the present invention will be further described below in conjunction with the accompanying drawings. The specific embodiments described here are only used to explain the present invention, and are not intended to limit invention.

[0023] see figure 1 , a cooling device for a water-cooled energy storage battery, comprising a main body 1, a main water return port 1a and a main water supply port 1b are arranged on the main body 1, a main water return valve 2 is connected to one side of the main water return port 1a, and the main water supply A main water supply valve 3 is connected to one side of the port 1b, and a high-temperature chiller 4 is installed in the body 1, and the characteristics are as follows:

[0024] The first water return port 4a of the high-temperature chiller 4 is connected to the main water return port 1a through the fi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a cooling device of a water-cooled energy storage battery cooling device. The device comprises a body (1). A main water return port (1a), a main water supply port (1b), a mainwater return valve (2) and a main water supply valve (3) are arranged on the body (1), a high-temperature water chilling unit (4) and an evaporation air cooling module (5) are arranged in the body (1), and first water return ports (4a) and second water return ports (5a) are connected with the main water return port (1a). The first water supply port (4b) and the second water supply port (5b) are respectively connected with the main water supply port (1b), and a first water return valve (7), a first water supply valve (9), a water return pump (11), a second water return valve (12) and a secondwater supply valve (14) are respectively arranged on pipelines which are connected in pairs. The device has the advantages that the natural cold source is used for cooling the water-cooled battery cooling water, so that the energy consumption of battery cooling is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of energy storage battery cooling, in particular to a cooling device for a water-cooled energy storage battery and a control method thereof. Background technique [0002] The cooling technology of the energy storage battery is gradually converted from air cooling to water cooling, and the target value of the supply temperature of the battery cooling water is T 0 Generally between 17°C and 21°C, water cooling can better control the battery temperature, the temperature difference between the battery packs is smaller, and the battery life is longer. [0003] At present, the measure for cooling the cooling water of the water-cooled battery is to configure a chiller and simply use mechanical refrigeration. However, this method has high energy consumption, high cost, and single method, which cannot make full use of environmental resources, resulting in waste of energy and loss of funds. Contents of the inventio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H01M10/613H01M10/635H01M10/6567H01M6/50
CPCH01M6/5038H01M10/613H01M10/635H01M10/6567Y02E60/10
Inventor 黄保平唐敏解波黄徽
Owner 江苏华强新能源科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap