Control of Homogeneous Charge Compression Ignition (HCCI) Engine Dynamics
(2004) American Control Conference, 2004 5. p.4048-4053- Abstract
- The Homogeneous Charge Compression Ignition (HCCI) combustionconcept lacks direct ignition timing control, instead the autoignition depends on the operating condition. Since auto ignition of ahomogeneous mixture is very sensitive to operating conditions, a fastcombustion timing control is necessary for reliable operation. Hence,feedback is needed and the crank angle of 50% burnt (CA50) has provedto be a reliable feedback indicator of on-going combustion inpractice. CA50 or other methods for detecting on-going cylinderpressure used in the feedback control of a HCCI engine all rely onpressure sensors. This paper presents a newcandidate for control of HCCI engine by using the electronicconductive properties in the reaction zone. This... (More)
- The Homogeneous Charge Compression Ignition (HCCI) combustionconcept lacks direct ignition timing control, instead the autoignition depends on the operating condition. Since auto ignition of ahomogeneous mixture is very sensitive to operating conditions, a fastcombustion timing control is necessary for reliable operation. Hence,feedback is needed and the crank angle of 50% burnt (CA50) has provedto be a reliable feedback indicator of on-going combustion inpractice. CA50 or other methods for detecting on-going cylinderpressure used in the feedback control of a HCCI engine all rely onpressure sensors. This paper presents a newcandidate for control of HCCI engine by using the electronicconductive properties in the reaction zone. This phenomenon is calledion current. This paper perform combustion timing control based on ioncurrent and compare it with control based on pressure sensor. Thecombustion timing control is performed on cycle-to-cycle basis and the engine is a one-cylinder version of a heavy duty engine equipped with a port injection system using dual fuels. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/536010
- author
- Bengtsson, Johan LU ; Strandh, Petter LU ; Johansson, Rolf LU ; Tunestål, Per LU and Johansson, Bengt LU
- organization
- publishing date
- 2004
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Proceedings of the 2004 American Control Conference, ACC : June 30 - July 2, 2004, Boston Sheraton Hotel, Boston, Massachusetts
- volume
- 5
- pages
- 4048 - 4053
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- American Control Conference, 2004
- conference location
- Boston, MA, United States
- conference dates
- 2004-06-30 - 2004-07-02
- external identifiers
-
- wos:000224688300686
- scopus:8744223216
- ISSN
- 0743-1619
- ISBN
- 0-7803-8335-4
- DOI
- 10.1109/ACC.2004.182583
- project
- HCCI Control
- language
- English
- LU publication?
- yes
- id
- f4983461-55ac-422a-9535-7f1eca0519a9 (old id 536010)
- alternative location
- http://ieeexplore.ieee.org/iel5/9503/30144/01383942.pdf?tp=&arnumber=1383942&isnumber=30144
- date added to LUP
- 2016-04-01 16:45:01
- date last changed
- 2022-02-13 00:17:31
@inproceedings{f4983461-55ac-422a-9535-7f1eca0519a9, abstract = {{The Homogeneous Charge Compression Ignition (HCCI) combustionconcept lacks direct ignition timing control, instead the autoignition depends on the operating condition. Since auto ignition of ahomogeneous mixture is very sensitive to operating conditions, a fastcombustion timing control is necessary for reliable operation. Hence,feedback is needed and the crank angle of 50% burnt (CA50) has provedto be a reliable feedback indicator of on-going combustion inpractice. CA50 or other methods for detecting on-going cylinderpressure used in the feedback control of a HCCI engine all rely onpressure sensors. This paper presents a newcandidate for control of HCCI engine by using the electronicconductive properties in the reaction zone. This phenomenon is calledion current. This paper perform combustion timing control based on ioncurrent and compare it with control based on pressure sensor. Thecombustion timing control is performed on cycle-to-cycle basis and the engine is a one-cylinder version of a heavy duty engine equipped with a port injection system using dual fuels.}}, author = {{Bengtsson, Johan and Strandh, Petter and Johansson, Rolf and Tunestål, Per and Johansson, Bengt}}, booktitle = {{Proceedings of the 2004 American Control Conference, ACC : June 30 - July 2, 2004, Boston Sheraton Hotel, Boston, Massachusetts}}, isbn = {{0-7803-8335-4}}, issn = {{0743-1619}}, language = {{eng}}, pages = {{4048--4053}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{Control of Homogeneous Charge Compression Ignition (HCCI) Engine Dynamics}}, url = {{https://lup.lub.lu.se/search/files/4768830/625607.pdf}}, doi = {{10.1109/ACC.2004.182583}}, volume = {{5}}, year = {{2004}}, }