结果与整定值比较构成保护判据。
按设计的整定值，检验继电器实际动作值。
Check actual operation value of the relay according to set value.
断路器的短路保护特性不可调，其整定值如表列所示。
Short-circuit protective characteristics of HFB-150 can not be adjusted. Its setting values are listed in the following table.
文章对此现象进行分析，并提出提高辅机保护整定值的建议。
Such problem is investigated and some Suggestions for improving protection set value are proposed.
计算书主要是对设计中的参数、短路电流及保护的整定值进行计算。
Calculated book is the parameter, short-circuit current and protective to worth surely to carry out calculation.
通过调整单板机软件，可以改变控制温度的整定值，检测范围和控制精度。
The setting value, detecting range and controlling accuracy of the controlled temperature can be changed by adjusting parameters of the software.
过电流继电器是继电保护装置的一种，当负载电流超过整定值时，继电器动作。
An "Overcurrent relay" is a type of protective relay which operates when the load current exceeds a preset value.
由于直流传送功率的改变要快于交流系统，直流系统对控制整定值能迅速作出响应。
The DC system is capable of rapid response to changes in control setting, with DC power transfer changes occurring faster than in AC systems.
主要特点为固定的整定值(有或没有旋钮)，远程调节、专用插销及执行延时功能。
A few examples available features are fixed Settings (with or without knobs), remote adjustments, special pin configurations or performing a specific time delay function.
应经常检查高压直流电源内电流继电器，时间继电器的整定值是否正确，控制是否灵敏。
We should always check the high voltage DC power supply within the current relay, time relay setting value is correct, control is sensitive.
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.
主要原因是锅炉安全阀二次保护回路设计有缺陷，再加上安全阀起跳和回座的整定值与运行额定值相重叠造成的。
The main reasons were due to the defect in the design of safety valve secondary circuit and the overlap of the service rating and the setting for safety valve popping and reseating.
检查保护装置的定值整定是否正确，保护系统投入。
Inspection of the protection device for setting the right values, the protection system inputs.
通过可视化的方法，使用户可以直观地进行故障分析并结合自己的经验进行保护定值的整定。
By the visual method and experience, users can analyse faults to get the relay setting calculation.
为有效发挥自动低频减负荷装置的重要作用，应正确进行装置定值的整定。
For exerting the functions of the automatic under-frequency load-shedding device, setting for the device should be calculated correctly.
在高中压系统，充电保护电流定值是按躲过最小运行方式故障电流整定，并要求瞬时动作；
In high-middle voltage power system, the current setting of the charge-protection always bases on the fault current in the minimal operation mode, and the break should be snapped action.
为了满足通用性的要求，本系统在整定部分设计了通用定值计算与新保护录入两个系统。
The system designs general fixed value calculation system and new relay protection recording system in protection setting part to meet the demand of universality.
综述并分析了基于幅值裕度和相位裕度的PID控制器参数整定方法。
The main tuning methods of PID control parameters based on gain margins and phase margins are summarized and analyzed.
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.
针对电网局部变化对保护定值的影响，通过采用窗口技术提高了在线整定的计算速度。
According to the impact of local change of power network on relay setting, by use of window technique the computing speed of on-line setting is quickened.
应用Z-N整定经验公式，对插值点进行了PID控制器设计；
PID controllers for interpolation points are designed by Z - N setting empirical formula.
介绍ABB公司励磁系统低励限制的定值整定，分析北京热电分公司1号发电机进相运行时的动作情况以及ABB励磁系统低励限制与失磁保护之间的关系。
In this paper, the author introduced the fixed value setting of underexcited limitation in ABB excitation system. And also analyzed the condensive operation of No. 1 generating unit.
最后结合实例总结了相关保护定值的整定计算方法。
Setting calculation method of line differential protection and calculation examples are given as well.
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.
定值整定的合理性是装置投运后能否获得满意效果的重要环节。
Thereasonable parameter setting is a key section in ensuring satis factory result of the device operation.
本文针对TCP网络系统的时滞特性，设计基于内模补偿控制器，提出了基于幅值与相位稳定裕度的控制参数整定方法。
The internal mode compensation controller is designed for the delay performance of TCP network system. The controller tuning method is presented based on the gain and phase margin.
通过对比电缆整定的单位千米阻抗值和电压电流值，来确定线路上的故障点。
Power lines have set impedance per kilometre and using this value and comparing voltage and current the distance to a fault can be determined.
该方法适用于小接地电流系统的各种中性点运行方式，并且现场安装简单、不需要定值整定。
This method is suited for various distribution system with different neutral grounding modes. Moreover, it can be easily used in site without adjusting protective setting.
该方法适用于小接地电流系统的各种中性点运行方式，并且现场安装简单、不需要定值整定。
This method is suited for various distribution system with different neutral grounding modes. Moreover, it can be easily used in site without adjusting protective setting.
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