卫星控制系统故障诊断与系统重构技术的研究。
The research on fault diagnosis and system rebuild technology in satellite control system.
星模拟器是卫星控制系统中姿态测量关键部件——星敏感器的一项重要地面试验设备。
The star simulator instrument is an important test equipment on the ground of star sensitivity instrument which is a stance test key component in planet control system.
介绍了一个应用于卫星控制系统的基于故障树分析法的故障诊断专家系统,并描述了此专家系统的基本设计构想及实现方法。
In this paper, a fault diagnosis expert system based on fault tree analysis method for satellite control system is introduced, and its consideration in system design and implementation is described.
信息反馈校验指令控制方式普遍运用于同步轨道静止卫星的指令控制系统中。
The command remote control system with information feedback checking is commonly used in command control system of geostationary satellite.
在人造卫星的姿态控制中,广泛地采用偏置动量轮控制系统。
A momentum wheel control system is widely used for the attitude control of satellite.
介绍了一种基于双余度混合式步进电动机的双自由度卫星天线运动控制系统。
This paper introduces a double freedom degree motion control system of satellites antenna based on dual-redundancy hybrid stepping motor.
阐述了对地观测卫星地面管理控制系统的认知和理解。
This paper describes the understanding on earth observation satellite ground segment mission control system.
作为一种高精度的执行机构,反作用飞轮已广泛应用于卫星姿态控制系统中。
As a kind of high accuracy executive machine, reaction wheel has been extensively applied to the attitude control system (ACS) of satellites.
提出了一种基于最小二乘支持向量机(LSSVM)非线性观测器的卫星姿态控制系统故障诊断方法。
A fault diagnosis method for satellite attitude control systems is presented based on least squares support vector machine (LSSVM).
所得结果不仅适用于具有大型运动部件的航天器的姿态动力学分析及控制系统设计,也适用于灵敏小卫星的相应研究。
The proposed results are useful to the attitude dynamic analysis and control system design for not only the spacecraft with large rotation parts, but also the agile small satellite.
因此如何设计一个合理而有效的体系结构是卫星网络控制系统的一个关键问题。
So how to design a reasonable and available system structure is a key problem of satellite network control.
针对空间应用的特点介绍了某卫星搭载金属熔化试验温度控制系统的设计与实现。
The design and implementation of a temperature-control system for a piggyback metal-melt experiment on satellite is introduced here.
在现代卫星的姿态控制系统中,反作用轮得到了广泛应用。
Reaction wheels are widely used in the modern spacecraft attitude control systems.
我还有洗碗机、手机、无线上网、有线电视(卫星传送)服务,这一切先进得很,要是万一不小心坐在了遥控器上,恐怕整个空中交通控制系统都得重启。
I also have a dishwasher, a cell phone, wireless Internet and satellite cable service that's so advanced that accidentally sitting on the remote can cause entire air traffic control systems to reset.
反作用飞轮是卫星姿态控制系统的重要执行元件,提高飞轮系统的性能对卫星姿态控制系统具有重要意义。
Reaction wheel is an important executive component of satellite attitude control system, and the improvement of flywheel system is spurred by high performance satellite attitude control system.
阐述了一种地面卫星跟踪的捕获跟踪控制系统。
The acquisition, tracking and control system for a ground based satellite tracking are described.
将所得结果应用于卫星姿态控制系统的设计,以解决对模型进行线性化处理时产生的误差。
The proposed method is applied to satellite attitude controller design to cope with the errors arising while linearization procedure.
为了改善移动卫星天线的控制性能和稳定性,本文进行移动卫星天线的自适应鲁棒控制系统的研究。
The use of the adaptive robust controller for improving control performance and stability of mobile satellite antenna systems is investigated in this paper.
介绍了用工业控制计算机控制卫星地面站功率放大器的一种方法,阐述了控制系统的硬件和软件基本组成。
This paper introduce a method that industry control computer controls power amplifier in the satellite earth station, and expound the structure of the hardware and software of the control system.
以某极轨对地观测卫星为背景,分析了姿态控制系统中单机部件出现故障时,系统将会出现的状态变化情况,找出故障部件的判定方法;
This article analyzes the status change in the attitude control system when faults appear based on one polar orbit satellite, and provides a method to decide faulty component.
本论文分别以三轴稳定刚性卫星姿态控制和带太阳帆板的三轴稳定卫星姿态控制为研究对象,建立了控制系统数学模型。
Models of the three-axis stabilized Attitude Control Systems of a rigid satellite and a flexible satellite with a pair of solar arrays are set up.
第二部分的重点是设计卫星环境控制系统的模糊逻辑控制器。
The second part is highlighted by the design of fuzzy logic controller of the system.
提出了一种在动载体卫星通信控制系统中,无需空心电机的圆锥扫描测角跟踪方案。
This paper issues a kind of Angle measuring tracking method for conical scan without hollow motor in moving carrier satellite communication system.
介绍了基于DSP自动寻星卫星电视天线控制系统,阐述了系统的软硬件结构及各部分功能。
DSP-based system for satellite television antenna control is introduced, which is designed for searching and tracking satellites automatically.
进行卫星姿态控制系统故障模拟,对控制系统优化配置、故障诊断、系统重构技术研究与实验验证具有重要作用。
The fault simulation of satellite attitude control system is crucial for research and experimental verification on optimizing configuration, fault diagnosis, reconstruction of control system.
卫星天线是卫星通信系统中不可或缺的组成部分,对卫星天线伺服控制系统进行研究具有非常重要的意义。
Satellite antenna is a important part of satellite communication system. The research on satellite antenna servo control system has very important signification.
本文从动力学和控制系统的角度,对分布式卫星系统的协同控制方法开展了研究。
In this thesis, the problem of coordination and control of DSS was studied from aspects of dynamics and control.
本文从动力学和控制系统的角度,对分布式卫星系统的协同控制方法开展了研究。
In this thesis, the problem of coordination and control of DSS was studied from aspects of dynamics and control.
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