According to the influence of loop net on DC system fault detection, this paper presents a new idea based on Fractal theory to study how Fractal can identify the loop net fault.
针对直流系统中环网对接地故障检测的影响，提出利用分形的思想，初探性研究分形对环网故障的识别。
This paper has introduced common testing methods as well as fault handling measures by practice, these methods and measures have reference value for the testing work of meter loop.
本文介绍了仪表回路试验的方法以及常见故障的处理措施，经实践检验，该方法和措施对仪表回路的试验工作具有参考价值。
The conductive loop partial overheat fault caused by improper design and installation of the through lead wire in transformer bushing is analyzed. The preventive measures are presented.
分析了因变压器套管穿芯引线设计及安装不合理导致的导电回路局部过热性故障，提出了防范措施。
Based on the principle of the actuator loop, a system is established to simulate and diagnose the fault.
根据舵回路的工作原理，建立实物系统进行故障模拟和诊断。
In this article the authors analyze the principle of engine remote control system start loop and then analyze the start fault on the basis of the principle.
本文对某轮气动主机遥控系统的起动回路进行了分析，并在此基础上具体分析了起动过程中出现的一个故障现象。
This method also presents how components failure model is constructed, how child fault trees are connected, how control loop template is formed as well as the flow chart of the fault tree synthesis.
该方法给出了元件故障模式的建立、元件间的关联方法、控制回路模板的建立方法以及故障树自动生成算法。
Be the adoption of redundancy optimization, self-designed adjustable installation structure of loop coder, redundancy switching and fault warning functions of the loop coder were developed.
采用冗余优化，自行设计实施活套编码器可调式的安装结构，开发出活套编码器的冗余切换和故障报警功能。
This multi loop model can better consider the influences of the distributed capacitance and the nonsymmetrical stator windings when stator ground fault occurs in interior of the stator windings.
该模型可以同时考虑定子绕组对地分布电容的影响，以及定子绕组内部接地故障带来的定子绕组结构上不对称的影响。
We mainly research on fault detection of closed-loop control systems and adaptive reconfiguration control based on fault detection and its application on flight control systems.
本文主要研究了闭环控制系统的故障检测和基于故障检测的自适应重构控制在飞行控制系统中的应用。
The transient numeric simulation and relevant experiments of stator winding inter-turn short circuit fault of asynchronous motor are conducted using multi-loop mathematic model.
基于多回路数学模型，对异步电动机定子绕组匝间短路故障瞬变过程做了数字仿真，并完成了相关物理实验。
Based on performance of real-time and closed loop feedback flight control system, a set of robust adaptive observers are set up for sensor fault isolation and reconfiguration.
考虑到飞行控制系统闭环反馈及实时的特性，设计了多个鲁棒自适应观测器用于传感器的故障隔离与重构。
To demonstrate the effectiveness of the proposed method, an active fault tolerant controller is designed for a double inverted pendulum system with a fault in the motor tachometer loop.
为了验证所提出的主动容错策略的有效性，针对两级倒立摆系统中的电机测速回路故障问题，设计了主动容错控制器。
In order to restrict the rising rate of fault current caused by short circuit on one arm of bridge of inverter, a kind of device named current loop protection circuit can be adopted.
为了限制逆变器桥臂直通短路时故障电流的上升率，可以在装置的直流侧安装一种称为“环流保护电路”的附加电路。
Overall production index is achieved using intelligent optimal setting model, fault diagnosis model, intelligent prediction model and loop control.
用智能优化设定模型、炉况诊断模型、智能预报模型及回路控制，实现了优化综合生产指标的目标。
Based on the slope fault model, this paper presents a fault dictionary method for soft fault diagnosis of modular analog circuit based on closed-loop operational amplifier (CLOA).
基于斜率故障模型，提出了一种诊断模拟电路中基于闭环集成运算放大器的模块级软故障的字典法。
Large number of loop operation, especially the electromagnetic loop operation, has made the fault current excess the switch capacity.
由于大量的环网运行方式，尤其是电磁环网运行方式，造成电网短路电流超出开关设备容量。
The resulting closed-loop nonlinear systems are stable after fault accommodation.
故障调节后闭环系统是稳定的。
The result shows the measured impedance is greatly influenced when SSSC is present in the fault loop, therefore measures should be taken to reduce the impacts of SSSC on the impedance relay.
结果表明，SSSC在故障范围之内时对阻抗继电器的测量阻抗产生了很大的影响，应该采取措施减小SSSC对阻抗继电器的影响；
Fault detection and diagnosis of closed loop control system is one of the problems in urgent need of solving in satellite control engineering.
闭环控制系统中的故障检测与诊断是目前卫星控制工程上急需解决的问题之一。
The characteristic of synchronous generator SCR excitation system for single close loop control is analysed and it's fault is pointed out in this paper.
本文分析了单闭环控制的同步发电机励磁系统的特点，指出了其存在的问题。
According to this principle, magnetic linkage of generator "s short circuit loop, fault branches and non-fault branches can be calculated in the same equation."
利用此原理可使短路环、故障分支和非故障分支磁链方程得到统一。
The hydraulic system is installed inhoused which could save room space while its loop is specially designed, all contributing to simple structure, little fault and easy maintainance.
油压系统亦为内藏式，不占空间，回路特别设计，构造精简，故障少，保养容易。
Simulated experiment in closed-loop shows the system has no marking transient as appearing twice fault and that the redundancy design is rational and reliable, which will get a wide field of aviation.
系统闭环故障仿真试验研究表明，系统二次故障具有无痕切换能力，验证了系统设计的合理性和高可靠性。
Research on Fault Detection of Closed-loop Control Systems and Adaptive Reconfiguration Control;
系统地介绍了目前闭环网络控制系统的研究现状 。
The open-loop feedback portion of this circuit lets the microcontroller know that a fault condition exists on the line.
电路的开关反馈部分使微处理器分辨线路中存在的错误条件。
To the avionics of fibre channel(FC) interconnection, based on the basic FC interconnection model, three fault tolerance topologies are given: loop-to-loop, switch-to-switch and switch-loop.
对于采用FC（光纤通道）网络的航空电子系统，从FC的基本模型出发，给出了三种具有容错能力的常用拓扑结构：双环结构、双交换机结构和交换机仲裁环组合结构。
To the avionics of fibre channel(FC) interconnection, based on the basic FC interconnection model, three fault tolerance topologies are given: loop-to-loop, switch-to-switch and switch-loop.
对于采用FC（光纤通道）网络的航空电子系统，从FC的基本模型出发，给出了三种具有容错能力的常用拓扑结构：双环结构、双交换机结构和交换机仲裁环组合结构。
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