介绍了辐射线运行时保护装置的整定原则和运行要求。
The setting principle and operational requirements of protection system running in radial line mode are introduced.
介绍了模糊自整定PID控制策略及PID参数的整定原则。
Fuzzy self_adjusting PID control strategy and PID parameters 'adjustable principle are introduced.
阐述了大型电动机高阻抗差动保护原理及整定原则和整定实例。
This paper expatiates the principles, setting and application of high impedance differential protection in large motor with whole solid setting cases.
文中介绍了采用静态失步圆特性低励限制的整定原则、计算方法及调试方法。
The paper introduced setting principle, calculation and testing method for the low exciting limit unit using the static out of step characteristic circle.
文中介绍了采用静态失步圆特性低励限制的整定原则、计算方法及调试方法。
The paper introduced setting principle, calculation and testing method for the low exciting limit unit...
提出了主动磁悬浮轴承的一种变参数PID控制方案,给出了控制器参数的整定原则。
This paper presents a variable parameter PID controller applied to the magnetic bearings system. The parameters turning principle of this controller is proposed.
在论文的后一阶段,对变压器主保护的整定原则进行了分析研究,并给出了具体的算例。
In the last period, we analyse the calculating Settings of differential protection for main protection of transformer.
介绍了普通反时限特性,并提供了缺乏反时限特性段或电压互感器断线时的电流、时间整定原则。
The general inverse time characteristic is introduced, and the setting principles of current and time when inverse time characteristic is scarce or voltage transformer breaks are provided.
通过对SCOTT变压器在多种运行状态下的仿真计算,检验了该保护原理、动作方程、动作特性和整定原则的正确性。
The simulated results of the SCOTT transformer in different running states confirm the correctness of the protection principle, operation equations, operation characteristics and setting rules.
此整定原则以正常偏大方式整定电流、电压定值,其目的是在保证保护可靠性的前提下,增大瞬时速断保护的保护范围。
The new principle calculates current and voltage setting values, which are greater than normal values, to increase protection scope under the condition of assured protection reliability.
以电流上升率保护和电流增量保护为基础,提出了一种新型的DDL保护方法及整定原则,并推导出了完整的动作方程。
Based on the current-rising-rate protection and current increment protection, the principle of DDL protection as well as its action equation is presented.
利用MATLAB仿真软件建立了典型的配电网模型、直接并网及逆变并网两类分布式电源模型。详细阐述距离保护的保护原理和整定原则。
Distribution systems model and DG model are built in MATLAB. The theory and setting principle of distance protection are introduced in detail.
在调试期间,我方根据PID调节器的整定原则,得到两组可以计算五个整定参数的公式,现场结果证明所提出的计算方法和整定原则是很成功的。
During the shakedown period, the authors derived formulas to calculate the above set parameters and proposed a new concept to tune the PID controller.
对四边形和方向圆特性阻抗继电器躲线路最大潮流的能力进行了详细分析,提出了距离保护负荷限制电阻的整定原则和整定方法,并给出了整定建议值。
It puts forward the setting principle and method of load limiting resistor of backup distance protection and gives the propositional setting value of load limiting resistor.
在确保反应堆安全的基础上,尽量扩大电厂的运行区域是反应堆停堆保护系统设计以及整定值确定的原则。
The principle of reactor trip protection system design and setpoint determination is that power plant operation range should be extended as large as possible on the basis of plant safety guaranteed.
研究了二段式保护的整定计算原则,结合实际提出了各种保护整定的计算机算法,并在此基础上开发了配电网络的保护整定计算方案设计。
Then the computer algorithms are proposed in terms of the principle of dual protection setting value calculation and a setting value calculation scheme design of distribution network is made.
研究了二段式保护的整定计算原则,结合实际提出了各种保护整定的计算机算法,并在此基础上开发了配电网络的保护整定计算方案设计。
Then the computer algorithms are proposed in terms of the principle of dual protection setting value calculation and a setting value calculation scheme design of distribution network is made.
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