空气净化器驱动控制PCBA整体解决方案
2019-07-27 17:35:25
空气净化器驱动控制PCBA整体解决方案
标签：空气净化器,直流无刷电机
优点
无感FOC方案：启动可靠性好、调试简单、负载兼容性好；
有感FOC方案：低噪音、高效率；
应用介绍
输入电压和电流：DC24V、1A；
驱动方式：有感启动，无感运动；
控制方式：转速闭环控制；
调速方式：调频调速；
Overall Solution of PCBA for Air Purifier Drive Control
Label: Air purifier, DC brushless motor
Advantage
Sensorless FOC scheme: good starting reliability, simple debugging, good load compatibility;
Sensitive FOC scheme: low noise, high efficiency;
Introduction to Application
Input voltage and current: DC24V, 1A;
Driving mode: sensory start, senseless motion;
Control mode: speed closed-loop control;
Speed regulation mode: frequency modulation speed regulation;