基于Docker与微服务的电力云分析计算服务系统

Research on Power Cloud Analysis Computing Service System Based on Docker and Micro Service

针对当前电力系统分析计算规模与要求日益提高的问题,利用云平台存储与计算资源优势,提出了一种基于Docker与微服务的电力云平台分析计算服务系统。首先,在电力系统分析计算服务的功能特点及所需资源的基础上,将分析计算服务各应用按照微服务的理念进行模块化,以利于数据资源的合理利用和功能维护的便利性;各应用采用Docker技术进行动态部署和执行,以实现云平台计算资源的有效利用,从而确定了云分析计算服务系统的架构。然后,对服务系统的方案要点,包括通信协议、容器制作、动态容器创建等进行了介绍。最后,通过阿里云计算环境的实例,验证了基于Docker与微服务的电力云分析计算服务系统可高效利用云平台资源,满足电力系统分析计算服务的高拓展性和高并发性要求。

In order to effectively utilize the advantages of cloud platform storage and computing resources to solve the current problem of increasing analysis and calculation scale and requirements of power systems,the power cloud computing analysis service system based on Docker and micro service for power system is proposed in this paper.The characteristics of power system calculation and analysis services is analyzed.The architecture of cloud computing analysis service system is build in this paper.The applications of analytical computing services are modularized in accordance with the concept of micro-services to facilitate the rational use of data resources and the convenience of functional maintenance.Docker technology is used for dynamic deployment and implementation of each application to achieve effective utilization of computing resources on cloud platforms.And the design key points,including communication protocols,container manufacture,dynamic container,are introduced.The result of simulation in cloud computing environment verified that the combination of Docker and micro service has high expansibility and high concurrency for the calculation and analysis service for power system.