船电技术2026，Vol.46Issue(8)：24-28,5.
一种IGBT驱动与信号采样复合电路板自动测试平台设计
Design of an automatic test platform for IGBT driver and signal sampling composite circuit board
石灵丹 1阮会 1王治国 1张晓宇1
作者信息
- 1. 武汉长海船舶科技发展有限公司,武汉 430064
- 折叠
摘要
Abstract
To address the issues of low efficiency,high labor costs,and poor consistency in traditional testing methods for IGBT driver and signal sampling composite circuit boards,this paper designs a board-level automatic testing device based on LabVIEW.Through adopting modular design philosophy,the device is constructed with a comprehensive automated testing system by integrating digital I/O cards,analog acquisition cards,and CAN communication interfaces via the LabVIEW software platform.Experimental results show that the device achieves test accuracy of±30mV and improves test efficiency by over 80%compared to traditional methods,effectively verifying the functional indicators of the IGBT driver and signal sampling composite circuit board.It provides a reliable technical solution for the quality control of power electronic equipment and holds significant engineering application value.关键词
电路板/自动测试/LabVIEW/故障诊断/电力电子Key words
IGBT driver and signal sampling composite circuit board/automatic testing/LabVIEW/fault diagnosis/power electronics分类
信息技术与安全科学引用本文复制引用
石灵丹,阮会,王治国,张晓宇..一种IGBT驱动与信号采样复合电路板自动测试平台设计[J].船电技术,2026,46(8):24-28,5.
