一种多路直流电源控制器  

AMulti-Channel DC Power Supply Controller

作　　者：李小青 

机构地区：[1]天津光电集团有限公司,天津市300210 [2]天津七五四光电技术有限公司

出　　处：《工程机械》2025年第5期54-57,I0003,I0004,共6页Construction Machinery and Equipment

摘　　要：为实现软硬件联合动态控制电源输出的功能以及提高可调直流电源电压输出精度和分辨率,设计一款多路直流电源控制器。该控制器采用AC220V市电作为系统输入,具有通信功能,可输出4路DC5~18V可调电压,调节精度可达0.1V,输出电流可达3A,广泛适用于弱电项目系统集成、阵地临时设备供电等场景。To realize the function of joint dynamic control of power supply output through hardware and software as well as to improve the precision and resolution of the adjustableDC power supplyvoltageoutput,a multi-channel DC power supply controller is designed.The controller adopts AC220V mains power as the system input,has a function of communication and can output 4 channels of adjustable voltages from DC5 to 18 V,with an adjusting precision of 0.1 V and an output current of 3A,which is widely used in the scenarios such as system integration of weak power projects and temporary equipment powersupply for positions.

关 键 词：多路 可调直流电源 控制器 供电 

分 类 号：TM46[电气工程—电器]