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。
The protective relay setting calculation is the safe operation foundation of the electrical equipments in the power plants and transformer substations.
继电保护整定计算是发电厂、变电站电气设备安全运行的基础工作。
In order to raising the efficiency and quality in development of relay setting calculation software, we used RUP to developing Protection Device Integrative Coordination System.
为了提高继电保护整定计算软件的开发效率和质量，在开发“继电保护整定计算一体化系统”时采用了RUP方法。
An intelligent system of relay protection setting calculation combined with database is introduced in this paper.
提出了一种与数据库相结合的继电保护整定计算智能系统。
The zero-sequence parameter of transmission lines especially of transmission lines with mutual inductances is of great important in the relay protection setting calculation of power system.
输电线路的零序参数尤其是多回互感线路的零序参数是电力系统继电保护整定计算需要的重要参数，所以其准确测量具有重要意义。
The traditional computer aided power system relay protection setting calculation software package usually has boring interfaces and inconvenient operation procedures, and poor reusability.
传统的电力系统继电保护计算机辅助计算软件界面单调，操作繁琐，且程序的可移植、可重用性差。
The application results show that the calculation precision can meet the needs of relay setting and coordination, and its calculation efficiency can make relay setting and coordination faster.
文中算法已在大电网零序电流保护整定计算软件中实际应用，结果表明，算法在计算速度和精度方面均满足要求。
A new idea for developing the equipment-oriented setting calculation system of relay protection based on "general algorithm mapping principle" is proposed.
提出以通用算法映射原理开发继电保护面向装置整定计算系统开发的新思路。
Generator relay protection contains choosing the protection style of the 5 generator, setting calculation as well as the verification and confirm relay style.
5台发电机进行保护保护类型的配置，保护的整定计算及校验，继电器的选型。
Accurate operation equation and setting calculation on microprocessor based UL-P loss of excitation relay are analyzed in this paper which has supplied a deficiency in some works or papers.
分析了微机ul P失磁继电器的准确动作方程及整定计算方法，弥补了某些文献的不妥或不足之处。
Relay protection setting calculation for main equipment is an important part of applying protection in power plants and substations.
主设备保护整定计算是发电厂变电站继电保护工作的主要内容。
The system designs general fixed value calculation system and new relay protection recording system in protection setting part to meet the demand of universality.
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.
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。
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