Title :
Research on withstand voltage testing system based on CPLD
Author :
Ma, Zheng-hua ; Liu, Pei-yuan
Author_Institution :
Dept. of Comput. Sci. & Eng., Jiangsu Polytech. Univ., Changzhou, China
Abstract :
The design of withstanding voltage tester based on CPLD technology was introduced in this article. It is used for dielectric voltage withstand testing of magnetic wire products in system. The CPLD and A/D converter are applied in this system to collect and convert waveform data and deal with the data via CPU. The device can test single product and also be used in pipeline to detect it´s high reliability, and this can be widely used in all kinds of withstand voltage test situation, such as electrical equipment manufacturing industry, etc.
Keywords :
analogue-digital conversion; automatic test equipment; programmable logic devices; test equipment; A-D converter; CPLD; analog-digital converter; complex programmable logic device; dielectric voltage withstand testing; magnetic wire products; pipeline; withstanding voltage tester; Circuit testing; Control systems; Data acquisition; Dielectrics and electrical insulation; Displays; Impulse testing; Logic testing; Measurement standards; System testing; Voltage control; A/D converter; CPLD; voltage test;
Conference_Titel :
Computer and Automation Engineering (ICCAE), 2010 The 2nd International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-5585-0
Electronic_ISBN :
978-1-4244-5586-7
DOI :
10.1109/ICCAE.2010.5452067
