Diagnostic telemetry system

• Autorzy: Wróbel R. , Andrych-Zalewska M. , Dimitrov R.

Identyfikatory

DOI

10.5604/12314005.1217306

• Języki publikacji: EN

Abstrakty

EN

The theoretical aspects of diagnostics and diagnostic methodology are an important issue. Apart from theoretical aspects, this paper presents experiment results and a practical implementation example. Telemetry has a numbe of different definitions, depending on the area of application. It is generally defined as data acquisition at a remote, inconvenient and/or dangerous location and subsequent transmission of the data to another location for analysis. Telemetry systems are increasingly popular. The most widely used systems include the equipment for monitoring truck scales. The data obtained with this method allow estimating vehicle weight with accuracy between 90% and 98%. Currently a large number of ready-made, professional telemetry systems are commercially available. The LabView programming language used in this example allows for data visualization and acquisition. It also allows saving the executed program as an individual application. The measurements additionally included temperature, throttle position and battery voltage. Experiments proved that for stable communication an 80 kbps band is required. The commonly used telemetry systems, and even their custom-made original versions (as the one here presented), allow for remote diagnostics of an object using widely available communication technologies. The problem seems to be very development and requires further studies, which are scheduled in the near future.

Słowa kluczowe

EN

telemetry; IPv6; EOBD

• 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: 2016
• Tom: Vol. 23, No. 4
• Strony: 569--574
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Wróbel R.

• Wroclaw University of Technology Department Vehicle Engineering I. Łukaszewicza Street 7/9, 50-371 Wroclaw tel.: [phone]

autor

Andrych-Zalewska M.

• Wroclaw University of Technology Department Vehicle Engineering I. Łukaszewicza Street 7/9, 50-371 Wroclaw tel.: [phone]

autor

Dimitrov R.

• Technical University of Varna ul. Studentska 1, 9010 Varna, Bulgaria

Bibliografia

• [1] Carden, F., Jedlicka, R., Henry, R., Telemetry System Engineering, Artech Hause INC, Norwood 2002.
• [2] Cempel, C., Diagnostyka wibroakustyczna maszyn, Wyd. Politechniki Poznańskiej, Poznan 1985.
• [3] Cempel, C., Wibroakustyka stosowana, PWN, Warszawa 1989.
• [4] De Silva, C., Vibrations Fundamentals and Practice, CRC Press, NY 2000.
• [5] Myszkowski, S., Diagnostyka Pokładowa, Instalator Polski, Warszawa 2001.
• [6] Panter, P. F., Modulation Noise and Spectral Analysis, McGraw Hill, NY 1965.
• [7] Parochański, J., Miernictwo elektryczne i elektroniczne, WSiP, Warszawa 2006.
• [8] Singiresu, S. R., Mechanical Vibrations, Prentice Hall, Singapore 2005.
• [9] www.pcb.com 574

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.