| 引用本文: | 路光辉,周钟,雍明超,等.一种用于智能高压设备的分布式测试用例实现方法[J].电力系统保护与控制,2017,45(3):111-117.[点击复制] |
| LU Guanghui,ZHOU Zhong,YONG Mingchao,et al.An implementation of system-level distributed test cases for smart high-voltage equipment system[J].Power System Protection and Control,2017,45(3):111-117[点击复制] |
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| 摘要: |
| 针对目前智能高压设备系统在进行联调测试时操作困难和效率低等问题，提出一种用于智能高压设备系统级测试的分布式测试用例实现方法。采用智能高压设备系统级测试的统一建模技术，生成总测试用例以确保各种工况下测试行为和时序的正确性和协调性。依据角色定义这一特征元素，将相同角色的序列状态从总测试用例中抽取出来，并按照执行顺序重新组合成该角色的子测试用例。各测试设备执行各自测试子用例，并通过信息交互实现配合联动，自动完成测试过程中的工况模拟、信息收集和分析评估，实现对被测试设备的功能验证和性能检测。设计开发了相应的智能高压设备测试系统，试验及现场运行结果表明，系统工作可靠，性能稳定，推广应用价值高。 |
| 关键词: 智能高压设备 在线监测 角色定义 测试用例 闭环测试 |
| DOI：10.7667/PSPC160184 |
| 投稿时间：2016-02-03 |
| 基金项目:国家电网公司重大科技专项“智能变电站母线及智能组件可靠性研究” |
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| An implementation of system-level distributed test cases for smart high-voltage equipment system |
| LU Guanghui,ZHOU Zhong,YONG Mingchao,KOU Xiaoshi,DONG Manling,ZHENG Gailing |
| (XJ Group Corporation, Xuchang 461000, China;State Grid Henan Electric Power Research Institute, Zhengzhou 450052, China;Xuchang Power Supply Company, Xuchang 461000, China) |
| Abstract: |
| Because it is of difficulty and low efficiency in the smart high-voltage equipment system joint testing at present, an implementation of system-level distributed test cases for smart high-voltage equipment is presented. By the unified modeling technology for smart high-voltage equipment system-level test, generating total test cases to ensure the correctness and coordination of testing behavior and testing timing under various working conditions. According to characteristic elements of role definition, the same role sequence state is extracted from the total test cases, and its sub-test cases are recombined by executive order. The testing devices perform their test cases respectively, achieving working condition simulating, information collection and analysis in the testing process automatically by information exchange, completing function verification and performance testing for the testing device. The corresponding smart high-voltage equipment test system is designed and developed, the result of testing and field operation shows that the system has reliability, stable performance and high application value. This work is supported by Major Science and Technology Specialized Fund of State Grid Corporation of China “Reliabillty Research on Smart Substation by and Intelligent Component”. |
| Key words: smart high-voltage equipment on-line monitoring role definition test cases closed-loop testing |
