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Transient Control o...
Transient Control of HCCI Combustion by aid of Variable Valve Timing Through the use of a Engine State Corrected CA50-Controller Combined with an In-Cylinder State Estimator Estimating Lambda
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- Agrell, Fredrik (author)
- KTH,Maskinkonstruktion (Avd.)
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- Ångström, Hans-Erik (author)
- KTH,Maskinkonstruktion (Avd.)
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Eriksson, Bengt (author)
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- Wikander, Jan (author)
- KTH,Maskinkonstruktion (Avd.)
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- Linderyd, Johan (author)
- KTH,Maskinkonstruktion (Avd.)
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KTH Maskinkonstruktion (Avd) (creator_code:org_t)
- 2005
- 2005
- English.
- Related links:
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https://urn.kb.se/re...
Abstract
Subject headings
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- One of the main challenges with the Homogeneous Charge Compression Ignition, HCCI, combustion system is to control the Start Of Combustion, SOC, for varying load and external conditions. A method to achieve this on a cycle-by-cycle basis is to vary the valve timing based on a feedback signal from the SOC of previous cycles. The control can be achieved with two basic valve-timing strategies named the Overlap- and the IVC-method. The Overlap-method works by trapping of residuals while the IVC-method affects the effective compression ratio
Keyword
- TECHNOLOGY
- TEKNIKVETENSKAP
Publication and Content Type
- ref (subject category)
- kon (subject category)
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