摘要
介绍了一种基于DSP的电磁推斥高速操动机构断路器机械特性检测装置。该装置采用TMS320F2812数字信号处理器、Rogowski线圈、磁栅尺,完成了断路器机械特性参数的数据采集和信号处理;采用NI公司的LabVIEW为开发平台,通过G语言编程,对传送来的数据,进行计算、分析,产生相应的表格曲线,完成了相应的数据存储及查询功能。试验结果表明,该装置能较好的完成断路器主要机械特性参数的检测。
This paper presents a testing device for mechanical characteristics of electromagnetic repulsion high speed circuit breaker based on DSP. With TMS320F2812 digital signal processor（DSP）, Rogowski loop, as well as Magnetic grid ruler etc, the data acquiring and the signal processing of the circuit breaker are designed. PC interface is designed in language G of N1 LabV1EW. It can calculate all the mechanical characteristics and display current-time curve and travel-time curve, which help to complete data storage and query function. The testing results show that the device can complete the main Breaker＇s mechanical characteristics well.
出处
《船电技术》
2009年第6期61-64,共4页
Marine Electric & Electronic Engineering
