航空地面直流电源模拟负载控制电路设计  

Design of Analog Load Control Circuit for Aviation Ground DC Power Supply

作　　者：谈秋宏 姚海燕 王彬 TAN Qiuhong;YAO Haiyan;WANG Bin

机构地区：[1]海军航空大学青岛校区

出　　处：《计量与测试技术》2022年第11期56-59,共4页Metrology & Measurement Technique

摘　　要：航空地面直流电源模拟负载是一种装备负载训练装置,可解决院校学员在供电保障任务训练过程中时间紧、任务量大、缺少实装模拟等实际问题。本文设计了该装置的直流负载控制电路,通过任意档位组合,可实现直流28.5V电源在功率(1~23)kW的加载试验,并给出了具体原理图。为实现手动/自动控制,提出了直流负载控制模块的软件设计方案。该控制电路作为装备负载训练装置系统设计的重要组成部分,为部队实战化训练和院校教学提供了便利。The analog load of aviation ground DC power supply is a kind of equipment load training device, which can solve the practical problems such as tight time, large amount of tasks and lack of practical simulation in the training process of power supply guarantee task of college students.In this paper, the DC load control circuit of the device is designed.Through the combination of any gears, the load test of 28.5 V DC power between(1~23)kW can be realized, and the specific schematic diagram is given.In order to realize manual/automatic control, the software design of the DC load control module is proposed.The control circuit is an important part of the equipment load training device system design, which provides convenience for the actual combat training and college teaching.

关 键 词：航空地面电源 直流电源模拟负载 控制电路设计 

分 类 号：V242.2[航空宇航科学与技术—飞行器设计]