传统的IED设备人工检测方法费时费力，而已有的自动测试系统无法实现测试定值自动整定。为了改善这一问题，提出了一种基于数字化测试仪的继电保护自动测试方案实现方法。详细介绍了自动测试闭环系统的测试及脚本编辑方法。通过多次试验证明，自动测试系统通过IEC 61850监控后台可进行实时测试条件整定和远方遥控监测。系统对测试用例脚本文件、加量方案配置文件和智能本地化规则描述文件的编辑和处理，可实现测试方案的自动生成并可对智能电子设备的各项功能自动测试，从而提高测试效率和准确率。%Traditional manual detection method for intelligent electronic device ( IED ) is time-consuming and laborious, while the existing automatic detection systems are unable to implement automatic tuning for test setting. To solve this problem, the implementing method of relay protection automatic testing scheme based on digital tester is proposed. The test of automatic closed loop system and the editing method of script are introduced in detail. Multiple experiments are conducted and it is proved that through IEC 61850 monitoring background, the automatic test system can tune the real time test conditions, and realize remote control monitoring. The system can edit and process the test script file, adding scheme configuration file, and intelligent localized rule description file; and implement automation generation of test strategy, as well as automatically test various functions of IED, thus enhances test efficiency and accuracy.
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