基于Docker技术的静态安全分析云计算应用
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刘洋(1982-),女,高级工程师,主要从事调度自动化运行及研究;E-mail:judy_liuy@126.com

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TM734

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中国南方电网有限责任公司科技项目(GD-KJXM-20180250)


Application research of static security analysis cloud computing based on Docker technology
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    摘要:

    为适应电力调度系统中响应多用户静态安全分析计算的并发性和扩展性需求的不断发展,通过分析静态安全分析计算的特点,并将其与 Docker技术结合,提出一种基于 Docker技术的静态安全分析云计算应用方法。首先, 设计该应用方法的运行架构,对不同的潮流计算算法制作对应的 Docker容器镜像;随后通过 Protobuf按照给定格式实现用户和容器之间数据交互,根据计算请求动态创建新的容器或分配空闲容器,并在计算结束后释放容器资源;所提方法利用 Docker技术提高云平台计算资源的利用率,满足静态安全分析计算功能的并发要求。最后,对实际算例进行分析,结果表明,该方法可以提高云平台下静态安全分析计算功能的并发性和扩展性。

    Abstract:

    To match to the development of the concurrency and expansibility requirements of multiuser static security analysisin power dispatching systems, this paper analyzes the characteristics of static security analysis and calculation, and combines it with docker technology.Based on Docker technology, astatic security analysis cloud computing application method is proposed for designing the operation architecture of the application. In this method, Docker container images are generated corresponding to different power flow algorithms, and the data exchangebetween users and containers are realized by using Protobuf. New containers are dynamically created and idle containers is allocated according to the calculation request. Containerswill be released once the calculation is finished. This method uses Docker technology to improve the utilization of cloud platform computing resources, and meet the concurrent requirements of static security analysis calculation function. The case studiesshow that the proposed method can effectively utilize the computing resources and extend the concurrency and extensibility of static security analysis.

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刘洋,赵瑞锋,李波,王海柱,邓大为.基于Docker技术的静态安全分析云计算应用[J].电力科学与技术学报,2021,(4):181-187. Liu Yang, Zhao Ruifeng, Li Bo, Wang Haizhu, Deng Dawei. Application research of static security analysis cloud computing based on Docker technology[J]. JOURNAL OF EIECTRIC POWER SCIENCE AND TECHNOLOGY,2021,(4):181-187.

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  • 在线发布日期: 2021-08-28
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