Fuels and Combustion
Type
Book ChapterAuthors
Johansson, Bengt
KAUST Department
Clean Combustion Research CenterMechanical Engineering Program
Physical Science and Engineering (PSE) Division
Date
2016-08-17Permanent link to this record
http://hdl.handle.net/10754/625548Metadata
Show full item recordAbstract
This chapter discusses the combustion processes and the link to the fuel properties that are suitable for them. It describes the basic three concepts, including spark ignition (SI) and compression ignition (CI), and homogeneous charge compression ignition (HCCI). The fuel used in a CI engine is vastly different from that in an SI engine. In an SI engine, the fuel should sustain high pressure and temperature without autoignition. Apart from the dominating SI and CI engines, it is also possible to operate with a type of combustion: autoignition. With HCCI, the fuel and air are fully premixed before combustion as in the SI engine, but combustion is started by the increased pressure and temperature during the compression stroke. Apart from the three combustion processes, there are also a few combined or intermediate concepts, such as Spark-Assisted Compression Ignition (SACI). Those concepts are discussed in terms of the requirements of fuel properties.Citation
Johansson B (2016) Fuels and Combustion. Biofuels from Lignocellulosic Biomass: 1–27. Available: http://dx.doi.org/10.1002/9783527685318.ch1.Publisher
WileyAdditional Links
http://onlinelibrary.wiley.com/doi/10.1002/9783527685318.ch1/summaryScopus Count
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