Open AccessConstruction and experimental research of multifunctional hybrid powertrain test bench
Author(s) -
Yuying Yan,
Bin Chen,
Zhi Yang Liu,
Bo Hou
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1982/1/012138
Subject(s) - test bench , powertrain , automotive engineering , flexibility (engineering) , engineering , hybrid vehicle , modular programming , reliability (semiconductor) , computer science , power (physics) , mechanical engineering , torque , statistics , physics , mathematics , quantum mechanics , thermodynamics , programming language
With the development of hybrid electric vehicles, the demand for test benches is becoming more and more vigorous. Based on the traditional engine test bench, this paper builds a multifunctional hybrid powertrain test bench by matching appropriate equipment such as battery simulators, power analyzers, fuel consumption meters, and air flow meters. The test bench has the characteristics of modularization, flexibility, and multi-function. It can be used for testing single engine, single generator and hybrid power system. Finally, the range extender produced by a domestic manufacturer was used as the test object, and the endurance test was carried out on the modified test bench. The test further verified the reliability and feasibility of the multifunctional hybrid powertrain test bench.