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CVT control and vehicle acceleration; CVT hensoku ni yoru shasoku otosei

Abstract

For the drivetrain control, it becomes important for fuel economy or AHS to control the throttle valve of the engine and the gear ratio of CVT simultaneously by DBW when CVT is equipped with the automobile. In this paper, LQI control theory was applied to control the drivetrain as 2-I/O system to satisfy the commanded speed and better fuel economy. And modification of the weight parameter of LQI was investigated to obtain the desired performance for fuel economy or vehicle acceleration. Relatively good expected results were obtained. 5 refs., 7 figs., 1 tab.
Authors:
Takiyama, T; Morita, S [1] 
  1. Osaka City University, Osaka (Japan)
Publication Date:
Oct 01, 1997
Product Type:
Conference
Report Number:
ETDE/JP-98753752; CONF-9710216-
Reference Number:
SCA: 330602; 440800; 426000; PA: JP-98:0G1256; EDB-98:074127; SN: 98001948920
Resource Relation:
Conference: 1997 Fall Japan Society of Automotive Engineers (JSAE) meeting science lecture, JSAE 1997 nen shuki taikai gakujutsu koenkai, Hiroshima (Japan), 21-23 Oct 1997; Other Information: PBD: 1 Oct 1997; Related Information: Is Part Of Preprint of the Fall 1997 JSAE (Japan Society of Automotive Engineers) Meeting Science Lecture. No. 975; PB: 312 p.; Jidosha gijutsukai 1997 nen shuki taikai gakujutsu koenkai maezurishu. 975
Subject:
33 ADVANCED PROPULSION SYSTEMS; 44 INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS; 42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES; AUTOMOBILES; INTERNAL COMBUSTION ENGINES; MECHANICAL TRANSMISSIONS; CONTROL SYSTEMS; ANGULAR VELOCITY; RESPONSE FUNCTIONS; ACCELERATION; CONTROL THEORY; ENERGY CONSERVATION; FUEL CONSUMPTION; FUEL INJECTION SYSTEMS; FLOW REGULATORS; WEIGHT; PARAMETRIC ANALYSIS; CORRECTIONS
OSTI ID:
625134
Research Organizations:
Society of Automotive Engineers of Japan, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98753752; TRN: JN98G1256
Availability:
Available from Society of Automotive Engineers of Japan Inc., Gobancho 10-2, Chiyoda-ku, Tokyo, Japan (Japan); OSTI as DE98753752
Submitting Site:
NEDO
Size:
pp. 253-256
Announcement Date:
Jul 30, 1998

Citation Formats

Takiyama, T, and Morita, S. CVT control and vehicle acceleration; CVT hensoku ni yoru shasoku otosei. Japan: N. p., 1997. Web.
Takiyama, T, & Morita, S. CVT control and vehicle acceleration; CVT hensoku ni yoru shasoku otosei. Japan.
Takiyama, T, and Morita, S. 1997. "CVT control and vehicle acceleration; CVT hensoku ni yoru shasoku otosei." Japan.
@misc{etde_625134,
title = {CVT control and vehicle acceleration; CVT hensoku ni yoru shasoku otosei}
author = {Takiyama, T, and Morita, S}
abstractNote = {For the drivetrain control, it becomes important for fuel economy or AHS to control the throttle valve of the engine and the gear ratio of CVT simultaneously by DBW when CVT is equipped with the automobile. In this paper, LQI control theory was applied to control the drivetrain as 2-I/O system to satisfy the commanded speed and better fuel economy. And modification of the weight parameter of LQI was investigated to obtain the desired performance for fuel economy or vehicle acceleration. Relatively good expected results were obtained. 5 refs., 7 figs., 1 tab.}
place = {Japan}
year = {1997}
month = {Oct}
}