基于容器技术的电力设备仿真云平台设计与开发

Design and Development of Container-based Cloud Platform for Power Equipment Simulation

针对电力设备设计仿真流程中成本高、计算资源利用效率低等问题,利用Docker容器化技术和Kubernetes容器编排技术,构建基于容器的电力设备仿真云平台。结合仿真云平台的需求,从功能实现、镜像构建、云平台架构等方面设计云平台各模块,并对云平台运行中的关键处理流程进行分析。在此基础上,通过动态构建技术从特性匹配、调度算法等方面对云平台的运行进行优化。应用实例结果表明,基于容器的电力设备仿真云平台能充分发挥云平台的优势,正确地根据用户提供的参数应用模板进行仿真。

The existing methods for power equipment simulation are costly,and have a low utilization rate of computing resources.To address the problem,a container-based cloud platform for power equipment simulation is constructed using Docker and Kubernetes.Based on the actual requirements,the modules of the cloud platform are designed from the aspects of function implementation,image construction,and cloud platform architecture.In addition,the procedures that are key to the cloud platform operation are analyzed.On this basis,the dynamic building technology is used to optimize the operation of the cloud platform from the aspects of feature matching and the scheduling algorithm.The simulation result shows that the proposed platform uses cloud computing to maximum advantage,and can provide simulation correctly according to the parameters given by users.