Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
권호 표지
DOI QR코드

DOI QR Code

A Study on the Characteristics of the Clutch Automation Mechanism of Hybrid Vehicles

하이브리드 차량용 클러치 자동화 기구의 특성 연구

  • 임원식 (서울과학기술대학교 기계.자동차공학과) ;
  • 박성천 (여주대학교 자동차과)
  • Received : 2012.07.02
  • Accepted : 2012.08.06
  • Published : 2012.10.15
Download PDF
⟨ Previous Next ⟩

Abstract

Due to the increase of oil price, the needs of the reduction of the fuel cost is rising. Therefore, necessity of hybrid vehicle that runs with engine and the electric motor is on the rise. In order to improve the performance of hybrid vehicle, many researches is carried out. Hybrid vehicles have been developed with the various layout such as serial type, parallel type, power split type, and multi-mode type. The multi-mode hybrid vehicles are designed to show the efficient driving characteristics at low speed and high speed. But the multi-mode system have the problem such as frequent clutch engagement. Frequent clutch engagement causes the shock of vehicles, and the shock inhibits the ride comfort. In this study, automation mechanism of clutch operation is proposed to mitigate the shock at engaging clutch. For this purpose, the dynamic characteristics of motor control is numerically analyzed by using Matlab/Simulink.

Keywords

References

  1. Kil, B. S., Cho, C. P., Pyo, Y. D., and Kim, G. C., 2010, "Optimized Strategy of Neighborhood Electric Vehicle with Driving Schedules," Transaction of KSAE, Vol. 18, No. 3, pp. 53-59.
  2. Park, S. M., Park, J. N., and Lim, H. S., 2006, "Experimental Investigation for Fuel Efficiency and Performance of Diesel Hybrid Electric Vehicle," KSAE 2066 Fall Conference, pp. 1603-1610.
  3. Yasuhiro, M., Hideo, K., Hiroki, I., and Takayuki, O., 2004, "Development of New Generation Hybrid System," SAE paper, No. 2004-01-0643.
  4. Kim, S. M., Kim, M. S., Shin, C. W., Lim, W. S., and Cha, S. W., 2011, "Development of Contact Point Estimation Algorithm of Dry type Clutch with Considering the Friction Pad Wear," Korea Society of Manufacturing Technology Engineers, Vol. 20, No. 6, pp. 692-696.
  5. Kim, M. S., Shin, C. W., Zheng, C. H., Lim, W. S., and Cha, S. W., 2011, "Development of Clutch Contact Point Estimation Learning Control with Dry Clutch Characteristics," KSAE 2011 Conference, pp. 773-776.
  6. Kim, B. S., Kim, Y. S., Lim, W. S., Cha, S. W., Ahn, S. H., and Jang, J. D., 2009, "Slip Control Methods of Torque Converter Clutch for Improving Fuel Consumption," KSAE 2009 Conference, pp. 730-734.
  7. Kim, O. H., Kim, S. K., and Lim, W. S., 2010, "A study on the Performance Model of Dry-type Clutch with considering the Wear Effect of Friction Plate," KSAE 2011 Conference, pp. 1659-1662.

Cited by

  1. Steady State Performance Analysis of the Multi-mode Power Transmission Systems Equipped on Passenger Car vol.22, pp.3, 2013, https://doi.org/10.7735/ksmte.2013.22.3.364
  2. Steady State Performance Analysis of Five-mode Hybrid Power Transmission Systems vol.23, pp.1, 2014, https://doi.org/10.7735/ksmte.2014.23.1.007
  3. Analysis on the Clutch Torque of Automated Manual Transmission Vehicle during Dynamometer Test vol.24, pp.3, 2015, https://doi.org/10.7735/ksmte.2015.24.3.287
  4. Performance Analysis on the Driving System of Multiple Load System vol.16, pp.5, 2012, https://doi.org/10.17958/ksmt.16.5.201410.1887
  5. A Study on the Application of Multi-Phase Torque Converter to the Industrial Vehicles vol.16, pp.5, 2012, https://doi.org/10.17958/ksmt.16.5.201410.1915