Setting calculation method of line differential protection and calculation examples are given as well.
最后结合实例总结了相关保护定值的整定计算方法。
Through the study of the electric machine parameter changing during the starting of the high voltage motor, provided the setting calculation method for high voltage motor overheat protection.
通过对高压电动机起动过程中电气参数变化的研究,提出高压电动机过热保护的整定计算方法。
The method of setting some parameters is discussed in order to avoid the singularity in calculation.
讨论了两种方法的数值计算中为了避免奇异性而对一些参数的设定方法。
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。
A convenient calculation method in the titrimetric analysis by setting the elementary entity on the basis of National standards was mainly introduced.
介绍了一种利用国家标准来确定滴定分析中的基本单元,并列式计算的简便方法。
By the visual method and experience, users can analyse faults to get the relay setting calculation.
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。
Principles and calculation method were described of polygonal line setting and positioning of new sample plot. Application programme was appropriate for field work and could increase work efficiency.
叙述了新设样地折线测设定位方法的原理及计算方法,编制了适合于外业调查使用的计算应用程序。
This article establishes a statistic model to calculate the dust-removal efficiency of setting chamber. It also introduces the method of computer simulating calculation.
该文建立了沉降室除尘效率的统计模型,并介绍了计算机模拟计算的方法。
The short circuit current calculation is required for choosing equipment and current carrying conductor, setting of the rely and automation, confirmation of the short circuit current limiting method.
电气设备和载流导体的选择、继电保护、自动装置的整定、限制短路电流措施的确定都需进行短路电流的计算。
This method makes use of the geodetic rectangular coordinates and setting out by coordinates to setting out the adding stakes directly, the calculation is simple and increases work efficiency.
该法利用大地直角坐标,直接用坐标放样法进行放样,计算简单,提高了作业效率。
The paper introduced setting principle, calculation and testing method for the low exciting limit unit...
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 method of a calculation for passing wages management system creating setting up, emphasizing describing to primitive data formula with the usage of the fast statement.
本章通过工资管理系统的创建,着重描述了对原始数据公式的计算的方法和快速报表的使用。
The method of a calculation for passing wages management system creating setting up, emphasizing describing to primitive data formula with the usage of the fast statement.
本章通过工资管理系统的创建,着重描述了对原始数据公式的计算的方法和快速报表的使用。
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