ESC testing system based on virtual instrument and distributed network

Author

Liu Lian-da ; Zhang You-tong ; Liu Yong-feng

Author_Institution

Sch. of Mech. Vehicular Eng., Beijing Inst. of Technol., Beijing, China

fYear

2010

fDate

20-23 June 2010

Firstpage

1309

Lastpage

1313

Abstract

Evaluating the emission performance of a diesel engine, ESC testing is requisite. Traditional equipments are inefficient, special equipments are relatively expensive. In order to solve this problem, the author processed independent equipment into the node of a distributed network and developed an ESC testing system through virtual instrument technology. This system was used in the 4JB1 diesel engine calibration experiments. The results illustrated that ESC testing system realized automatization of the testing process, and its function of the data analysis could help the workers to optimize the calibration parameters.

Keywords

calibration; data analysis; diesel engines; mechanical engineering computing; testing; virtual instrumentation; 4JB1 diesel engine; ESC testing system; European steady-state cycle; data analysis; diesel engine emission performance; distributed network; virtual instrument; Automatic testing; Calibration; Control systems; Data analysis; Databases; Diesel engines; Instruments; Signal processing; System testing; Weight control; CAN bus; European Steady-state Cycle; diesel engine; distributed network; virtual instrument;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Automation (ICIA), 2010 IEEE International Conference on

Conference_Location

Harbin

Print_ISBN

978-1-4244-5701-4

Type

conf

DOI

10.1109/ICINFA.2010.5512109

Filename

5512109