摘要
提出一种基于同步采样测量的软件定时补偿算法,该算法能有效地解决软件同步采样难以达到的精密同步采样问题。本文给出了该算法的数学模型。计算机仿真结果表明,与传统的同步算法相比,本算法在交流电参量测量上能达到更高的测量准确度.
This paper discusses a new compensation algorithm based on the synchronous sampling algorithm by software timer.The new advanced algorithm can effectively solve the accurate synchronous sampling problem that is difficult to be achieved by software timing.The new algorithm model is also presented in this paper.Computer simulation result proves that the proposed algorithm could improve the accuracy of synchronous samping algorithm in AC parameters measurement.
出处
《电测与仪表》
北大核心
2003年第3期25-26,54,共3页
Electrical Measurement & Instrumentation
关键词
同步采样算法
交流电参数测量
synchronous sampling algorithm
AC parameters measurement
