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A question of control: alternative patterns of room air-conditioner use

✍ Scribed by Loren Lutzenhiser


Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
903 KB
Volume
18
Category
Article
ISSN
0378-7788

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In this paper a method for control of air-fuel ratio (AFR) in cold or lean-burning spark-ignited engines is investigated. The technique uses combustion pressure as measured by a cylinder-mounted sensor, and is based on the phenomenon of increasing cycleto-cycle combustion pressure variation as the a