Multi-lithium-battery protection system
A protection system, lithium battery technology, applied in battery circuit devices, safety/protection circuits, emergency protection circuit devices, etc., can solve problems such as low voltage withstand capacity, low detection accuracy, unreliable monitoring results, etc., to achieve easy maintenance, The effect of solving the detection error
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0025] Such as figure 1 As shown, the application provides a multi-cell lithium battery protection system, including a plurality of level conversion circuits, a battery module 1, an RC module 2 and a detection module 3, wherein:
[0026] The battery module 1 includes a first battery 11 to an xth battery 11, the negative pole of the first battery 11 is connected to the vss terminal, and the negative pole of the kth battery 11 is connected to the positive pole of the k-1th battery 11;
[0027] The detection module 3 includes a first detection circuit 31 to an xth detection circuit 31 and a control logic unit 32. The first detection circuit 31 to an xth detection circuit 31 all include a fifth resistor R5, a sixth resistor R6 and a detection operational amplifier 311. One end of the fifth resistor R5 is connected to one end of the sixth resistor R6 and the non-inverting input terminal of the detection operational amplifier 311, the other end of the sixth resistor R6 is connected ...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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