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2021•2021 IEEE 5th Information Technology,Networking,Electronic and Automation Control Conference (ITNEC)Requires access

Modeling and simulation analysis of a typical fuel cell vehicle

Wei Wang, Fufan Qu, Wenbo Li, Guozhuo Wang, Fanyong Zeng

Open publisher page 3 citations

Abstract

In this paper, the output characteristics of fuel cell (FC) stack were extracted by using the data collected from the test data of a typical full power FC vehicle. A high-precision model of FC stack system was established, and on basis of the dynamic variation of gas in the intake pipe of the system, a FC vehicle control strategy based on logical threshold value was established. The results show that the hydrogen consumption was 0.774 kg/100 km under New European Driving Cycle (NEDC) condition, which was basically consistent with that of the actual vehicle test, and the error of gas consumption of every 100 km was less than 5%, which verified the rationality of the simulation model.

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What this paper is about

In this paper, the output characteristics of fuel cell (FC) stack were extracted by using the data collected from the test data of a typical full power FC vehicle. A high-precision model of FC stack system was established, and on basis of the dynamic variation of gas in the intake pipe of the system, a FC vehicle control strategy based on logical threshold value was established. The results show that the hydrogen consumption was 0.774 kg/100 km under New European Driving Cycle (NEDC) condition, which was basically consistent with that of the actual vehicle test, and the error of gas consumption of every 100 km was less than 5%, which verified the rationality of the simulation model.

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OpenAlex reports 3 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

In this paper, the output characteristics of fuel cell (FC) stack were extracted by using the data collected from the test data of a typical full power FC vehicle. A high-precision model of FC stack system was established, and on basis of the dynamic variation of gas in the intake pipe of the system, a FC vehicle control strategy based on logical threshold value was established. The results show that the hydrogen consumption was 0.774 kg/100 km under New European Driving Cycle (NEDC) condition, which was basically consistent with that of the actual vehicle test, and the error of gas consumption of every 100 km was less than 5%, which verified the rationality of the simulation model.

Key concepts: Stack (abstract data type), Driving cycle, Automotive engineering, Computer science, Power (physics), Fuel cells, Test data, Fuel efficiency

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