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

A test module for lead-acid batteries

A lead-acid battery and test module technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problems of low test efficiency and large volume, and achieve the effect of eliminating serious pollution and overcoming special equipment

Active Publication Date: 2016-12-07
CHENGDU LANCOL TECH +1
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a test module for lead-acid batteries, which solves the problems of large volume and low test efficiency in the current hand-held lead-acid battery measurement; achieves the purpose of changing the test method and promoting the recovery of lead-acid batteries

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
  • A test module for lead-acid batteries

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0045] Such as figure 1 As shown, a test module of a lead-acid battery of the present invention includes a Bluetooth communication module: used to receive commands sent by the handheld APP and transmit the commands to the single-chip MCU, or receive data signals from the single-chip MCU and send them to the corresponding handheld APP device ;Single-chip microcomputer MCU: used for signal transmission between the Bluetooth communication module, according to the received instruction of the Bluetooth communication module to send the input signal to the signal generation circuit, and send the data signal obtained by the data processing circuit to the Bluetooth communication module; the signal generation circuit : Including the NPN-MOS tube US connected to the PWM1 of the microcontroller MCU, the NPN-MOS tube US is connected to the diode D3 and the resistor R18; when the NPN-MOS tube US performs on-off according to the 200Hz signal of the PWM1, 200Hz is generated in the battery circ...

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 a test module of a lead-acid battery, including a bluetooth communication module, a single-chip microcomputer MCU, a signal generating circuit, a signal acquisition circuit, and a signal processing circuit: the received signal is filtered to form a stable waveform signal and transmitted to the single-chip microcomputer for further processing. A / D conversion. The invention does not need special test equipment to test the lead-acid battery, overcomes the problems of special equipment and large space occupation in the current hand-held tester, and the volume of the test module is very small, which is generally used in the production process of the lead-acid battery. It is installed to form a part of the lead-acid battery, and the test process does not require a printer, and does not consume test lines and printing paper. By comparing the information of the lead-acid battery obtained with the official information queried through the public network, the lead-acid battery can be determined. Whether the battery is normal and whether it needs to be recycled or scrapped, this promotes the recycling of lead-acid batteries and solves the pollution problem of lead-acid batteries.

Description

technical field [0001] The invention relates to the supervision field of lead-acid batteries, in particular to a test module of lead-acid batteries. Background technique [0002] A lead-acid battery is a battery whose electrodes are mainly made of lead and its oxides, and the electrolyte is a sulfuric acid solution. In the charged state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in the discharged state, the main component of the positive and negative electrodes is lead sulfate. The Frenchman Plant invented the lead-acid battery in 1859. It has experienced nearly 150 years of development. Lead-acid batteries have made great progress in theoretical research, product types and varieties, and product electrical properties. Lead-acid batteries have played an indispensable and important role in various economic fields such as transportation, communication, electric power, milita...

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 Patents(China)
IPC IPC(8): G01R31/36
Inventor 谭小舟
Owner CHENGDU LANCOL TECH
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