电力转换装置
By combining inverters, transformers, bidirectional rectifiers, and inductors, the problem of low efficiency and complex control in existing power conversion devices is solved, achieving efficient and flexible voltage conversion, which is suitable for consumer electronics, charging piles, AI servers, and automotive electronic devices.
CN224520939UActive Publication Date: 2026-07-17LITE ON TECH CORP
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LITE ON TECH CORP
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing power conversion devices suffer from low efficiency and high control complexity when converting input DC voltage to output voltage.
Method used
The system employs a combination of inverter, transformer, bidirectional rectifier, and inductor. The inverter converts the input DC voltage to AC voltage, the transformer performs energy conversion, the bidirectional rectifier adjusts the voltage to generate an adjusted DC voltage, and the inductor provides the output voltage to the load circuit. Combined with a controller, voltage conversion is achieved in different modes.
Benefits of technology
It improves power conversion efficiency, simplifies control logic, and enables flexible voltage regulation, making it suitable for various power conversion needs.
✦ Generated by Eureka AI based on patent content.
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Figure CN224520939U_ABST
Abstract
本实用新型提供一种电力转换装置，以将输入直流电压转换为输出电压给负载电路。电力转换装置包括逆变器、变压器、双向整流器以及电感。逆变器的输入端与双向整流器的输入端接收输入直流电压。逆变器将输入直流电压转换为第一交流电压给变压器的初级侧绕组。变压器的次级侧绕组生成第二交流电压给双向整流器。双向整流器使用第二交流电压去调整输入直流电压以生成经调整直流电压给电感的第一端。电感的第二端提供输出电压给负载电路。
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