机载400Hz电源品质测试系统研制  

Design of Airborne 400Hz Power Quality Test System

作　　者：刘洪杰[1] 周汉义[1] 许劲松[1] 

机构地区：[1]合肥工业大学材料科学与工程学院,安徽合肥230009

出　　处：《计算机与现代化》2010年第5期202-206,共5页Computer and Modernization

摘　　要：提出用计算机自动完成测试与分析,根据国军标和航标对电源品质的要求,系统采用凌华公司的PCI-9812数据采集卡进行数据采集。在Delphi开发环境下,结合合理的硬件设计和适当的控制算法实现对机载电源的电压、相位、三相不平衡度、频谱等相关参数的测试。This paper uses a computer to make measurement and analysis automatically, according to the military standard and aviation standards on the power quality of the system, uses Adlink＇ s PC1-9812 data acquisition card for data acquisition. System is designed at the development environment of Delphi, and tested by combining with a reasonable hardware design and appropriate control algorithms for airborne power supply voltage, phase, phase imbalance, frequency spectrum and other related parameters.

关 键 词：电源品质测试 PCI-9812 DELPHI 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]