| 引用本文: | 文东山,暴英凯,章禹,等.电力系统操作人因可靠性分析及其数据库系统研究[J].电力系统保护与控制,2017,45(11):35-42.[点击复制] |
| WEN Dongshan,BAO Yingkai,ZHANG Yu,et al.Analysis of human reliability in power system operation and research on its database system[J].Power System Protection and Control,2017,45(11):35-42[点击复制] |
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| 摘要: |
| 人为因素是影响电力系统操作可靠性的重要因素，并受到越来越多的重视，但人因数据的缺乏成了阻碍电力系统人因可靠性分析(HRA)领域发展的重要原因。在总结分析电力系统人因可靠性研究现状的基础上，提出了电力系统操作相关的扩展认知模型及行为影响因子(PIFs)分类体系，并设计开发了针对电力系统领域的人因数据库系统。所设计的数据库系统除了具有人因数据采集和管理等基本功能外，还具有人因失误率(HEP)统计计算功能和数据共享机制。结果证明，该数据库系统可以为验证已有人因可靠性分析方法对电力系统操作的适用性及发展新的人因可靠性分析方法提供数据支持。 |
| 关键词: 电力系统操作 人因可靠性 人因可靠性分析方法 PIFs分类体系 人因数据库系统 |
| DOI：10.7667/PSPC160779 |
| 投稿时间：2016-05-30修订日期：2016-10-25 |
| 基金项目:国家自然科学基金重点项目(51537010);国家高技术研究发展计划(863计划)(2015AA050204) |
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| Analysis of human reliability in power system operation and research on its database system |
| WEN Dongshan,BAO Yingkai,ZHANG Yu,GUO Chuangxin,FU Hongjun,WANG Jinggang |
| (College of Electrical Engineering, Zhejiang University, Hangzhou 310027, China;National Electric Power Dispatching and Control Center, State Grid Corporation of China, Beijing 100031, China;Dispatching and Controlling Center of Henan Electric Power Corportion, Zhengzhou 450052, China) |
| Abstract: |
| Human factor is important to power system operation reliability and getting increasing attention. However, the lack of method and data in human reliability analysis (HRA) is becoming an important reason for preventing the development of HRA in power system. In allusion to the status of HRA in power systems, this paper proposes an expanded cognitive model and PIFs hierarchy related to power system operation. Then a database system of human factor in power system is established, which has functions of data collection, data management, human error probability (HEP) calculation, and data sharing. Results show that the database system can provide data support for verifying the applicablility of existed HRA method for power system operation and developing new HRA method. This work is supported by National Natural Science Foundation of China (No. 51537010) and National High-tech R & D Program of China (863 Program) (No. 2015AA050204). |
| Key words: power system operation human reliability HRA methods PIFs hierarchy database system of human factor |
