A Proposed Structure for Enhancing the Electric System Availability in an Electric Vehicle

• Autorzy: Hasanzadeh, S. , Ranjbar, S. , Boroujerdi, A.H.

Warianty tytułu

PL

Propozycja struktury systemu elektrycznego w pojazdach hybrydowych

• Języki publikacji: EN

Abstrakty

EN

In electric and hybrid electric vehicles, availability of the electrical system or subsystem is a matter of importance in customer satisfaction point of view. In this paper the system/subsystem availability of multiplexed wiring harness system to the both auxiliary and the propulsion loads are studied and a comparison between its availability and that of a regular non-multiplexed system is conducted. Based on this study a combined structure is introduced. It is deduced from the results, the proposed structure improves availability of the system.

PL

W artykule analizowane są możliwości rozszerzenia funkcjonalności system elektrycznego w pojazdach hybrydowych. Stwierdzono, że systemy z multipleksowaniem umożliwiają znaczną poprawę efektywności systemu.

Słowa kluczowe

PL

pojazd elektryczny; pojazd hybrydowy; system elektryczny

EN

system availability; electric vehicle; multiplex system

• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2012
• Tom: R. 88, nr 5b
• Strony: 146-149
• Opis fizyczny: Bibliogr. 12 poz., tab., schem.

Twórcy

autor

Hasanzadeh, S.

autor

Ranjbar, S.

autor

Boroujerdi, A.H.

• Department of Electrical Engineering, Harand Branch, Islamic Azad University, Isfahan, Iran

Bibliografia

• [1] Axelsson J., Efficient Integration of Distributed Automotive Real-Time Systems, EDA-meeting, Kista, Sweden, April 11, 2000.
• [2] Maryanka, Y., Wiring reduction by battery power line communication, Passenger Car Electrical Architecture (Ref. No. 2000/088), IEE Seminar 21, June 2000. 8/1 - 8/4.
• [3] Masrur M.A., Garg V.K., Shen J., Richardson P., Comparison of system availability in an electric vehicle with multiplexed and non-multiplexed wiring harness, VTC IEEE 58th, 6-9 Oct. 5 (2003), 3277 - 3283.
• [4] Masrur M.A., Shen J., Richardson P., Issues on load availability and reliability in multiplexed and non-multiplexed wiring harness system, SAE paper no. 2003-01-1096, SAE Congress 2003, Detroit, Michigan, USA.
• [5] M.A. Masrur, Digital simulation of an automotive multiplexing wiring system, IEEE Trans. on Veh. Tech., 38, No. 3, 140-147.
• [6] Masrur M.A., Studies on some alternative architectures for fault-tolerant automotive multiplexing network systems, IEEE Trans. on Veh. Tech., 40 (1991), No. 2, 501-510
• [7] Wheat G.C., and Evans W. J., Vehicle Multiplex Wiring – An Implementation, SAE Paper No. 880591.
• [8] SAE-SP-1224, Multiplexing, 1997.
• [9] SAE-SP-1070, Automotive Multiplexing Technology, 1995.
• [10] D.J. Smith, Reliability, Maintainability and Risk, (book), 6th edition, Butterworth Heinemann, 2001.
• [11] SAE, Automotive Electronics Reliability Handbook, (book), 1987.
• [12] J.H. Derr, C.M. Straub, and S. Ahmed, Prediction of Wiring Harness Reliability, SAE Paper No. 870055.