Abstract
A new 2-mode hybrid transmission for FWD mid-size passenger car integrated two electro-mechanical power-split operating modes. This new transmission includes two simple planetary sets with two transfer clutches and two braking clutches. With different activation of the four clutches, different modes can be obtained. In this chapter, firstly we analyze all modes and screen available ones respectively for pure electric propelling, engine-only propelling, hybrid propelling, engine-start, power generating, brake regenerating. The kinematic analysis based on the lever method researches both the speed and torque equation of available modes. Then we calculate and compare the max-torque capability of the propulsion modes to define the proper applications. Finally a numerical simulation of acceleration in the input-split mode runs in SimulationX.
F2012-C03-026
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Ma, X., Zhang, Y., Yin, C. (2013). Kinematic Study and Mode Analysis of a New 2-Mode Hybrid Transmission. In: Proceedings of the FISITA 2012 World Automotive Congress. Lecture Notes in Electrical Engineering, vol 193. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-33744-4_28
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DOI: https://doi.org/10.1007/978-3-642-33744-4_28
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