一种交流电子式稳压器
By controlling the IGBT drive circuit and the heat dissipation structure of the air inlet design using a DSP chip, the problems of slow voltage regulation speed and insufficient heat dissipation performance of traditional voltage regulators are solved, realizing rapid voltage regulation and efficient heat dissipation of the transformer coil, and improving the voltage response speed and accuracy.
CN224520943UActive Publication Date: 2026-07-17DONGGUAN QIAOBAI MOTOR CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN QIAOBAI MOTOR CO LTD
- Filing Date
- 2025-08-08
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional voltage regulators have a slow mechanical voltage regulation structure, are prone to wear and have insufficient heat dissipation, resulting in unstable output voltage and low accuracy.
Method used
The IGBT drive circuit is controlled by a DSP chip, and the heat dissipation structure with PID algorithm and air inlet design is combined to achieve rapid voltage regulation and efficient heat dissipation of the transformer coil.
Benefits of technology
It achieves rapid stabilization of the transformer coil output power supply, improves voltage response speed and accuracy, and solves the problems of slow voltage regulation speed and insufficient heat dissipation performance of traditional voltage regulators.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224520943U_ABST
Abstract
本实用新型涉及一种交流电子式稳压器，包括机壳、变压器线圈、控制板和功率板，机壳内部安装变压器线圈，变压器线圈连接电压输入端、电压输出端，机壳内部上方安装控制板、功率板，所述控制板包括DSP芯片和取样电路，取样电路将输出端检测到的检测电压值、检测电流值输送到DSP芯片，DSP芯片设有标准电压值、标准电流值，所述功率板设有IGBT驱动电路，IGBT驱动电路电连接变压器线圈，DSP芯片将标准电压值、标准电流值与取样电路检测到的检测电压值、检测电流值进行比较，当相差大时DSP芯片通过控制IGBT驱动电路来实现变压器线圈输出稳定电源，电子式调压结构解决了传统稳压器的响应速度慢、不稳定、精度低等问题，满足使用需求。
Need to check novelty before this filing date? Find Prior Art