Multi-level converter employing multi-winding intermediate-high frequency transformer
A high-frequency transformer, multi-winding technology, which is applied in the conversion equipment for intermediate conversion to DC conversion, the conversion device for output power, and the conversion of DC power input to DC power output, etc., can solve the problem of isolation transformer volume and weight, circuit Problems such as low failure operation capability and excessive increase in circuit cost have achieved the effects of easy construction, good reliability, and reduced size and weight
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0026] The present invention will be described in detail below with reference to the drawings and embodiments.
[0027] Such as image 3 As shown, the circuit topology of the present invention includes voltage and current measurement unit 1, grid 2, control unit 3, inductor 4, H-bridge rectifier 5, inverter 6 on the primary side of the transformer, multi-winding medium and high frequency transformer 7, and The rectifier 8 and the load converter 9 on the secondary side of the transformer.
[0028] The voltage and current measurement unit 1 is connected in parallel with the two ends of the power grid 2. The voltage and current measurement unit 1 transmits the measured voltage and current signals of the power grid 2 to the control unit 3; the current signal output by the power grid 2 is filtered and limited by the inductor 4. After the flow, it is input into the H-bridge rectifier 5. The H-bridge rectifier 5 converts the AC power input from the grid 2 into DC power with stable amplitu...
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.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap