基于多核技术的电能质量分析仪表设计

Design of Power Quality Analysis Meter Based on Multi-core Technology

电能质量分析是电力系统分析的重要组成部分。本文首先指出影响电能质量的诸多因素,说明了电能质量分析的重要意义。然后,详细剖析了电能质量测量方法,并结合电能质量分析的各个参数构建了基于多核技术的电能质量分析仪表方案。最后,对方案进行了详细的参数设计,并给出具体电路、设计要点和软件流程。多核技术有利于产品的模块化设计,结构清晰,分工明确,性能优良,可大幅降低对单片机的要求,节约成本。具有一定的实际应用价值。

Power quality analysis is an important part of power system analysis. First, this paper points out the many factors that affect power quality, illustrates the significance of power quality analysis. Then,the article analyses the methods of the power quality measurement in detail, and builds power quality analysis instrument plan combined with the various parameters based on multi-core technology. Finally, the parameters of plan are designed in detail. And Article gives the specific circuit, key points of design and software processes. Multi-core technology is conducive to modular product design, clear structure and clear division of labor, excellent performance, but also significantly reduce the requirements on the microcontroller and cost savings. It has some practical vaIue.