Design of a power-split hybrid electric vehicle control system utilizing a rule-based controller and an equivalent consumption minimization strategy

Škugor, Branimir and Deur, Joško and Cipek, Mihael and Pavković, Danijel (2014) Design of a power-split hybrid electric vehicle control system utilizing a rule-based controller and an equivalent consumption minimization strategy. = Design of a power-split hybrid electric vehicle control system utilizing a rule-based controller and an equivalent consumption minimization strategy. Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering, 228 (6). pp. 631-648. ISSN 0954-4070. Vrsta rada: ["eprint_fieldopt_article_type_article" not defined]. Kvartili JCR: Q3 (2014). Točan broj autora: 4.

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Official URL: https://doi.org/10.1177%2F0954407013517220

Abstract

The paper proposes a power-split hybrid electric vehicle control strategy that combines a rule-based controller, including a state-of-charge controller and engine start-stop logic, with a precisely formulated equivalent consumption minimization strategy. A one-dimensional directional search-based instantaneous equivalent consumption minimization strategy optimization and a two-dimensional directional search-based instantaneous equivalent consumption minimization strategy optimization are used to find optimal powertrain points in high-efficiency engine map regions that are previously determined by an offline optimization approach. The simulation results confirm that the rule-based controller performance can be significantly improved when extended with the proposed equivalent consumption minimization strategy formulation, without requiring an adaptive empirical penalty factor to satisfy the state-of-charge sustainability condition. The proposed rule-based + equivalent consumption minimization strategy control strategies were verified against a dynamic-programming-based optimization benchmark for different certification driving cycles.

Item Type: Article (["eprint_fieldopt_article_type_article" not defined])
Keywords (Croatian): control system synthesis; control systems; electric vehicles; engines; fuel economy; hybrid vehicles; optimization, controller performance; electric vehicle control; fuel efficiency; high-efficiency engines; strategy optimization; vehicle control system; vehicle modelling; vehicle simulation; controllers
Subjects: TECHNICAL SCIENCE > Mechanical Engineering
Divisions: 900 Department of Robotics and Production System Automation > 910 Chair of Engineering Automation
Indexed in Web of Science: Yes
Indexed in Current Contents: Yes
Quartiles: Q3 (2014)
Date Deposited: 25 May 2015 12:30
Last Modified: 14 Jan 2019 13:34
URI: http://repozitorij.fsb.hr/id/eprint/4295

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