Proceedings of the 2nd International Conference on Intelligent Technologies and Engineering Systems (ICITES2013) pp 1023-1030 | Cite as
Integrated Control System Development for a Series Hydraulic Hybrid Vehicle
Abstract
This paper presents the development and implementation of a PID-based control system for a series hydraulic hybrid propulsion system. At first, a configuration of the system is discussed and modeled in MATLAB/Simulink environment. Then, based on the established model, a two-level control system is developed. Monitoring demands from driver and current states of the system, the top-level controller sends out appropriate demands for the component-level controllers to meet the driver requests under any condition. Performance of the control system is evaluated in different situation of driver demand. The established model provides an efficient tool for control system development. The robustness of the proposed control system allows developing and evaluating the benefit of different power management strategies for the series hydraulic hybrid propulsion system.
Keywords
Control system Series hydraulic hybrid Simscape Supervisory controlNotes
Acknowledgments
This work is supported by the National Science Council under Grant NSC 102-2221-E-212-004.
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