Publication result detail

Cylinder deactivation of internal-combustion engines: historical development, state-of-the-art and outlook

FRIDRICHOVÁ, K.; DRÁPAL, L.; VOPAŘIL, J.; DLUGOŠ, J.

Original Title

Cylinder deactivation of internal-combustion engines: historical development, state-of-the-art and outlook

English Title

Cylinder deactivation of internal-combustion engines: historical development, state-of-the-art and outlook

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

Due to strict emission limits, the automotive industry needs to look for ways to reduce CO2 emissions. One of the ways is to increase the efficiency of internal combustion engines by technologies like cylinder deactivation. Cylinder deactivation is a fuel consumption reduction technology. This paper summarises the history of cylinder deactivation and describes various approaches to the implementation of this technology, including its potential and constraints. The synergy of cylinder deactivation with other technologies is also presented and future possibilities are predicted.

English abstract

Due to strict emission limits, the automotive industry needs to look for ways to reduce CO2 emissions. One of the ways is to increase the efficiency of internal combustion engines by technologies like cylinder deactivation. Cylinder deactivation is a fuel consumption reduction technology. This paper summarises the history of cylinder deactivation and describes various approaches to the implementation of this technology, including its potential and constraints. The synergy of cylinder deactivation with other technologies is also presented and future possibilities are predicted.

Keywords

Selective cylinder deactivation, rolling cylinder deactivation, emission reduction, fuel consumption reduction

Key words in English

Selective cylinder deactivation, rolling cylinder deactivation, emission reduction, fuel consumption reduction

Authors

FRIDRICHOVÁ, K.; DRÁPAL, L.; VOPAŘIL, J.; DLUGOŠ, J.

RIV year

2022

Released

22.09.2021

Publisher

Česká zemědělská univerzita v Praze, Technická fakulta

Location

Praha

ISBN

978-80-213-3132-7

Book

Sborník přednášek KOKA 2021

Pages from

71

Pages to

82

Pages count

12

URL

https://koka2021.tf.czu.cz/sites/default/files/2021-09/Sborn%C3%ADk_KOKA_2021_0.pdf

BibTex

@inproceedings{BUT172645,
  author="Kateřina {Fridrichová} and Lubomír {Drápal} and Jan {Vopařil} and Jozef {Dlugoš}",
  title="Cylinder deactivation of internal-combustion engines: historical development, state-of-the-art and outlook",
  booktitle="Sborník přednášek KOKA 2021",
  year="2021",
  number="1",
  pages="71--82",
  publisher="Česká zemědělská univerzita v Praze, Technická fakulta",
  address="Praha",
  isbn="978-80-213-3132-7",
  url="https://koka2021.tf.czu.cz/sites/default/files/2021-09/Sborn%C3%ADk_KOKA_2021_0.pdf"
}