Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Energy storage module for automobile starting power supply

A technology for energy storage modules and car start-up, which is applied to electric vehicles, current collectors, electrical components, etc. It can solve the problems of low charging and discharging times, battery performance degradation, and low safety, and achieve fast charging speed and low process loss. , The effect of simple charge and discharge circuit

Pending Publication Date: 2017-06-16
湖南电将军新能源有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mobile power supply is widely used. Mobile power supply generally uses lithium-ion battery as the energy storage module. Lithium-ion battery has many disadvantages, such as easy explosion, low safety, few charge and discharge times, and service life of 300-500 times (charging cycle). , and generally after 2 years of use, the performance of the battery will decrease significantly; therefore, it is necessary to design a new energy storage module
[0003] In addition, the existing mobile power supply generally obtains electric energy through the power adapter connected to the AC power supply. However, it becomes very difficult to charge when the AC power supply is inconvenient.

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
  • Energy storage module for automobile starting power supply
  • Energy storage module for automobile starting power supply
  • Energy storage module for automobile starting power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Such as figure 1 , an automobile starting power supply, comprising a main control circuit, a charging input interface, a voltage stabilizing circuit, a boosting circuit, an energy storage module and an output circuit;

[0068] The charging input interface supplies power to the main control circuit through the voltage stabilizing circuit;

[0069] The charging input interface charges the energy storage module through the boost circuit; the boost circuit is controlled by the main control circuit;

[0070] The output circuit includes an output interface and a relay controlled by the main control circuit; the energy storage module is connected to the output interface through a relay;

[0071] The energy storage module is an energy storage module based on a supercapacitor.

[0072] The car starting power supply also includes a pre-charging control switch circuit and a main charging control switching circuit; the charging input interface is connected to the energy storage m...

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 discloses an energy storage module for an automobile starting power supply, which comprises multiple serially-connected super capacitors. Each super capacitor is in parallel connection with a voltage-stabilizing branch; the voltage-stabilizing branch is formed by a resistor and a voltage-stabilizing tube in serial connection; the resistance of the resistor is 1 ohm; the model of the voltage-stabilizing tube is MMSZS223BT1; and the number of the super capacitors is five, and the capacitance value of each super capacitor is 350 F. The energy storage module for the automobile starting power supply is long in service life and high in safety.

Description

technical field [0001] The invention particularly relates to an energy storage module for an automobile starting power supply. Background technique [0002] Mobile power supply is widely used. Mobile power supply generally uses lithium-ion battery as the energy storage module. Lithium-ion battery has many disadvantages, such as easy explosion, low safety, few charge and discharge times, and service life of 300-500 times (charging cycle). , and generally after 2 years of use, the performance of the battery will decrease significantly; therefore, a new energy storage module needs to be designed. [0003] In addition, the existing mobile power supply generally obtains electric energy through a power adapter connected to an AC power source. However, charging becomes very difficult when using an AC power source is inconvenient. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide an energy storage module for an automobile...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H02J7/34
CPCH02J7/0091H02J7/0034H02J7/007H02J7/345
Inventor 刘艳开
Owner 湖南电将军新能源有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com