Stretching the limits of an old engine dynamometer with a new data acquisition system

• Autorzy: Bombek G. , Hribernik A.
• Języki publikacji: EN

Abstrakty

EN

Even though numerical simulations offer a lot of Information and can reduce the costs and the time for development, engine testing is still necessary. The main difference from 10 or 20 years ago is that more data is required and that the tests are more sophisticated. New trends and the legislation call for an automated testing. Many laboratories have dynamometers, which are still in working order, but do not offer the performances needed for testing. A way how to improve the testing capability by the use of modern data acquisition system with an existing dynamometer is presented in this article. The system enables testing of the external characteristics of an engine, testing over prescribed testing modes, testing of the acceleration of the engine and acquisition of large amount of data including engine torque, speed, temperatures and pressures.

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2003
• Tom: Vol. 10, No. 3-4
• Strony: 15--22
• Opis fizyczny: Bibliogr. 6 poz., rys.

Twórcy

autor

Bombek G.

• University ofMaribor, Faculty of Mechanical engineering tel [phone]

autor

Hribernik A.

• University ofMaribor, Faculty of Mechanical engineering tel [phone]

Bibliografia

• [1] BOMBEK, Gorazd. Računalnisko podprto zajemanje podatkov in vodenje poteka meritev motorjev z notranjim zgorevanjem : magistrska naloga. Maribor: [G. Bombek], 2001. [COBISS.SI-ID 6423318],
• [2] BOMBEK, Gorazd, HRIBERNIK, Ales. Krmiljenje temperature hladilne vode motorja z notranjim zgorevanjem v preskuševališču = Control of the cooling-water temperature for a combustion engine on a test stand. Stroj. vestn., 2001, letn. 47, st. 12, str. 703-709. [COBISS.SI-1D 4999707],
• [3] HRIBERNIK, Ales, BOMBEK, Gorazd. Eksperimentalna in numericna analiza obratovanja tlacno polnjenega dizelskega motorja med pospesevanjem. Zbomik referatov, (IAT, Inovativna avtomobilska tehnologija). Ljubljana: Zveza strojnih inzenirjev in tehnikov Slovenije, SVM: Fakulteta za strojnistvo, LAVEK, 2001, str. 209- 215. [COBISS.SI-ID 6132758],
• [4] BOMBEK, Gorazd, HRIBERNIK, Ales. Automation of internal combustion engines testing. V: One-day technical conferences on measurement and automation, NI days, Europe 2000/2001. Get connected: best applications of measurement and automation. Milano: VNU business publications: National instruments, [2000], str. 16-17. [COBISS.SI-ID5836054].
• [5] Direktiva EC 1999/96/EC, 13. December 1999.
• [6] http://www.dieselnet.com/standards.html