Diagnostic and management system specified for control of engine equipped with the HCCI combustion technology
More details
Hide details
Sjf TU Kosice
Submission date: 2018-06-05
Final revision date: 2018-07-14
Acceptance date: 2018-09-03
Online publication date: 2018-09-04
Publication date: 2018-09-04
Corresponding author
Michal Puskar   

Sjf TU Kosice, Letna 9, 04101 Kosice, Slovak Republic
Diagnostyka 2018;19(4):39-44
On the present there is very intensively emphasized the environmental protection, which is also connected with reduction of emissions produced by the vehicles. The actual European emission standard EURO 6 will be replaced very soon with the new and even stricter standard EURO 7. There is a well-known fact that the new regulations are demanding with regard to the NOX emissions. However, there is at disposal a suitable technical solution, namely in the form of an innovative engine technology, which is called the HCCI. A principle of this technology consists in a self-ignition of the homogenous air-fuel mixture using the compression process. Combustion of the mixture is performed in the whole compression volume without a spark ignition, whereby the NOX emission level is almost negligible. However, this technology is also characterised by several serious problems, for example there is occurring a complication concerning control of the self-ignition phenomenon. The presented article introduces an original diagnostic system, which enables to control the whole self-ignition system and in this way to ensure a reliable operation of the HCCI engine. This system is patented now as well as it was tested in an experimental vehicle built for the international competition “shell eco marathon”
Wackerly D, Mendenhall W, Scheaffer R. Mathematical Statistics with Applications. Seventh Edition, Belmont, USA. 913. 2008.
Puškár M. Measuring method for feedback provision during development of fuel map in hexadecimal format for high-speed racing engines. Measurement. 2014;50 (1):203-212. https://doi.org/10.1016/j.meas....
Puškár M, Bigoš P. Method for accurate measurements of detonations in motorbike high speed racing engine. Measurement. 2012;45(3):529-534. https://doi.org/10.1016/j.meas....
Puškár M, Bigoš P, Puškárová P. Accurate measurements of output characteristics and detonations of motorbike high-speed racing engine and their optimization at actual atmospheric conditions and combusted mixture composition. Measurement. 2012;45(5):1067-1076. https://doi.org/10.1016/j.meas....
Puškár M, Bigoš P. Measuring of acoustic wave influences generated at various configurations of racing engine inlet and exhaust system on brake mean effective pressure. Measurement. 2013;46(9):3389-3400. https://doi.org/10.1016/j.meas....
Czech P. Application of probabilistic neural network and vibration signals for gasket under diesel engine head damage. Scientific Journal of Silesian University of Technology. Series Transport. 2013; 78:39-45.
Toman R, Polóni M, Chríbik A. Preliminary study on combustion and overall parameters of syngas fuel mixtures for spark ignition combustion engine. Acta Polytechnica. 2017;57(1):38-48. http://dx.doi.org/10.14311/AP.....
Chríbik A, Polóni M, Lach J, Ragan B. The effect of adding hydrogen on the performance and the cyclic variability of a spark ignition engine powered by natural gas. Acta Polytechnica. 2014;54(1):10-14. http://dx.doi.org/10.14311/AP.....
Bielawski PJ. Measurement and evaluation of mechanical vibration of reciprocating machines. Diagnostyka. 2012;1(61):25-30.
Czech P. Diagnosis of industrial gearboxes condition by vibration and time-frequency, scale-frequency, frequency-frequency analysis. Metalurgija. 2012; 51(4): 521-524.
Magdolen L, Masaryk M. Flywheel storage energy. Conference proceedings. Budapest University of Technology and Economy. 2012.
Komorska I. Modeling of vibration signal for reciprocating engine diagnostics. Diagnostyka. 2009;2(50);23-26.
BIist'an P. Blist'anová M. Molokác M. Hvizdák L. Renewable energy sources and risk management. International Multidisciplinary Scientific GeoConfe-rence: SGEM: Surveying Geology & mining Ecology Management. 2012;4: 587–594.
Czech P. Identification of leakages in the inlet system of an internal combustion engine with the use of Wigner-Ville transform and RBF neural networks. 12th International Conference on Transport Systems Telematics Location: 2012;329: 414-422.
Kopilčáková L, Pauliková A. Technický metabolizmus v rámci orientovaného konštruovania. Manažérstvo životného prostredia. 8. konferencia so zahraničnou účasťou (recenzovaný zborník referátov). Bojnice. 2008:55-57.
Puškár M, Brestovič T, Jasminská N. Numerical simulation and experimental analysis of acoustic wave influences on brake mean effective pressure in thrust-ejector inlet pipe of combustion engine. International Journal of Vehicle Design. 2015;67(1): 63-76. http://dx.doi.org/10.1504/IJVD....
Journals System - logo
Scroll to top