Design of engine data acquisition PCI card based on FPGA

Author

Yang Zhu ; Min-hui Wang

Author_Institution

Coll. of Electr. Eng., GuiZhou Univ., Guiyang, China

fYear

2014

fDate

May 31 2014-June 2 2014

Firstpage

3285

Lastpage

3289

Abstract

In order to achieve the signal acquisition and control requirements of engine system, this paper designs a kind of high-speed multi-channel data acquisition card, which is built with Altera Cyclone series FPGA EP1C12Q240C8N as the main control chip, using VHDL to realize the real-time acquisition and output control for high-speed multi-channel analog and switch quantity, then the card communicate portable PC monitoring and control system with PCI9054 bus. The data acquisition card can complete 24 way switch quantity input, 6 way switch quantity output, 3W programmable resistance output, engine rotational speed sampling, bridge circuit voltage sampling, surge pulse sampling and bridge resistance sampling. And simple, reliable, practical, portability and flexibility are the features of the system, etc. This paper mainly elaborates the design idea and realization method of data acquisition card, and verified by experiments and practical application.

Keywords

analogue-digital conversion; bridge circuits; computerised monitoring; data acquisition; engines; field programmable gate arrays; hardware description languages; peripheral interfaces; portable instruments; real-time systems; signal detection; smart cards; Altera Cyclone series; EP1C12Q240C8N; FPGA; VHDL; bridge circuit voltage sampling; bridge resistance sampling; card communication; control requirements; engine data acquisition PCI card design; engine rotational speed sampling; high-speed multichannel data acquisition card; portable PC monitoring; programmable resistance; real-time acquisition; signal acquisition; surge pulse sampling; Control systems; Data acquisition; Field programmable gate arrays; Hardware; Process control; Software; Switching circuits; Data acquisition; FPGA; PCI bus; VHDL;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (2014 CCDC), The 26th Chinese

Conference_Location

Changsha

Print_ISBN

978-1-4799-3707-3

Type

conf

DOI

10.1109/CCDC.2014.6852741

Filename

6852741