基于LabVIEW的卫星电源系统仿真设计  

Simulation design of satellite power source system based on LabVIEW

作　　者：许薇[1,2] 王仲[2] 于智航[1] 呼文韬[1] 周春亮[1] 

机构地区：[1]中国电子科技集团公司第十八研究所,天津300384 [2]天津大学,天津300072

出　　处：《电源技术》2015年第8期1729-1732,共4页Chinese Journal of Power Sources

摘　　要：卫星电源系统仿真对电源的设计具有指导作用。通过分析和研究卫星电源系统三个单机的工作原理和工作特性,建立了单机的纯数学模型,通过Lab VIEW实现模型仿真并搭建了电源系统的软件仿真平台。通过设置单机模型参数以及轨道参数,可以模拟卫星在轨运行的工作状态,并实时输出仿真数据。仿真结果和某卫星的遥测数据进行比对,证明该仿真可以正确地模拟卫星在轨飞行时电源系统的工作状态。The simulation of satellite power source system （PSS） has guiding role for the design. According to the operation principal and characteristic of three single machines, the mathematical model of solar array was built. The model simulation and software simulation platform were established by LabVIEW. Through setting up model and orbit parameters, the in-orbit work state of satellite could be simulated and the simulating data could be outputted. Through comprising the simulating data and telemetry data of one satellite in-orbit, it verifies that the simulation can correctly simulate the work state of PSS of the satellite in-orbit.

关 键 词：卫星电源系统 仿真 数学模型 

分 类 号：TM91[电气工程—电力电子与电力传动]