Results 311 to 320 of about 15,081,754 (391)

Throttle Control for Vehicle Following

Proceedings. The First IEEE Regional Conference on Aerospace Control Systems,, 2005
Throttle control design is an important part of Automated Vehicle Control System (AVCS). In this paper we design some throttle control schemes for vehicle following under constant time headway spacing policy. The schemes maintain a steady state inter-vehicle spacing decided by a desired time headway set by the driver.
Petros Ioannou, Z. Xu
openaire   +2 more sources

On the Toyota's Throttle Control Problem

2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing, 2010
This work tackles two research threads. The first thread evaluates the use of conventional design versus electronic engine control by applying real-time control theory. The second thread, which will be explored in a longer version of this paper, presents a formal method that determines if the system matches the specifications.
Albert M. K. Cheng, Jim Ras
openaire   +2 more sources

Adaptive control of automotive electronic throttle

Control Engineering Practice, 2006
An electronic throttle is a DC servo drive which provides precise, drive-by-wire positioning of the throttle plate. This paper presents an electronic throttle control strategy consisting of a PID controller, and nonlinear friction and limp-home compensators.
Martin Jansz, Joško Deur, Nedjeljko Perić, Danijel Pavković   +3 more
openaire   +3 more sources

Self-tuning control of an electronic throttle

Proceedings of 2003 IEEE Conference on Control Applications, 2003. CCA 2003., 2004
A Self-tuning strategy for an electronic throttle servo-system is proposed in order to account for the variations of DC motor armature resistance, battery voltage, and limp-home position. Different self-tuning algorithms have been derived depending on the availability of armature current sensor and control strategy auto-tuning procedure.
Martin Jansz, Nedjeljko Perić, Joško Deur, Danijel Pavković   +3 more
openaire   +2 more sources

Model of Hybrid Speed and Throttle Control for Centrifugal Pump System Enhancement

International Symposium on Industrial Electronics, 2019
A Simulink/DriveSize based model for the hybrid speed and throttle control of a centrifugal pumping plant equipped with a variable speed drive is proposed in this paper.
L. Gevorkov, V. Šmídl, Martin Sirový
semanticscholar   +1 more source

Adaptive pulse control of electronic throttle

Proceedings of the 2001 American Control Conference. (Cat. No.01CH37148), 2001
Precise control of electronic throttle is critical to driveability, fuel economy and emission performance of present day passenger vehicles. Due to cost, material and packaging constraints, the throttle open-loop dynamics may be fairly complex, exhibiting substantial nonlinearities among which friction plays a prominent role.
I.V. Kolmanovsky, Jing Sun, C.C. de Witt
openaire   +2 more sources

On practical control of electronic throttle body

2012 9th International Conference on Fuzzy Systems and Knowledge Discovery, 2012
An electronic throttle body is a nonlinear device that includes effects on dead time, transmission friction, throttle plate friction and return spring limp-home. The effects are problem to precisely control of electronic throttle regulation. In recent year, various control designs have been proposed. This paper presents a simple yet effective nonlinear
Pitikhate Sooraksa, Thadchapong Pongsuttiyakorn, Anurak Jansri   +2 more
openaire   +2 more sources

An Architecture for Electronic Throttle Control Systems

SAE Technical Paper Series, 2003
This paper presents an architecture for monitoring and controlling an electronic throttle control system. The architecture contains two processors, the MAIN and the MCP. The MAIN is responsible for calculating the desiredthrottle position and the MCP for positioning the throttle using feedback control.
Jack Stockbridge, Mario Maiorana, Paul A. Bauerle, Mark Costin, Robert C. Novi Simon, Robert J. Schaller, James T. Purcell   +6 more
openaire   +2 more sources

Dynamic surface control of electronic throttle

2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE), 2015
In recent times electronic throttles are more and more important in automotive engines so as to achieve better fuel economy, minimum vehicle emission and good drivability. One of the major component inside an automobile engine is throttle valve. The control of electronic throttle is actually the control of movement of plate through which amount of air ...
Varinder Kumar, Varun Chauhan, Manoj Kumar Shukla   +2 more
openaire   +2 more sources

Variable structure control of electronic throttle valve

IVEC2001. Proceedings of the IEEE International Vehicle Electronics Conference 2001. IVEC 2001 (Cat. No.01EX522), 2002
In recent years, the use of electronic throttle valve systems has been very popular in the automotive industry. However, there exist difficulties in controlling the electronic throttle valve because of multiple nonsmooth nonlinearities including stick-slip friction, backlash, and a discontinuous nonlinear spring involved in the system. To alleviate the
Oguz H. Dagci, Umit Ozguner, Yaodong Pan
openaire   +3 more sources