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A computational study on the effect of the orifice size on the performance of a turbulent jet ignition system

, 2017
Fully three-dimensional computational fluid dynamic simulations with detailed combustion chemistry of a turbulent jet ignition system installed in a rapid compression machine are presented.
B. Thelen, E. Toulson
semanticscholar   +1 more source

Ignition System Principles [PDF]

open access: possible, 1970
In order to understand the principle of the ignition system it is necessary to be conversant with the theory of the petrol engine, in so far as it concerns the ignition of the air-petrol charge. It will here be assumed that the reader is familiar with the four-cycle and two-cycle operations employed in petrol engines.*
openaire   +1 more source

A High Energy Ignition System for EGR Combustion Engine

, 2017
Application of low pressure cooled EGR to suppress engine knock is increasing because of advantages of engine downsizing, high compression ratio. Purpose of this study is to develop ignition system to extend EGR limit.
Kenichiro Ogata
semanticscholar   +1 more source

The Ignition System

1963
Coil ignition is almost invariably used to-day on modern sports cars. Magnetos are occasionally fitted as special equipment when tuning an engine to give exceptionally high rotational speeds, but in general the high voltage coil and the modern distributor is adequate for the engine speeds achieved by to-day’s sports car engines.
openaire   +2 more sources

Coil ignition systems

Journal of the Institution of Electrical Engineers, 1932
The paper first deals with the general principles of, and the conditions to be fulfilled by, coil ignition apparatus for internal combustion engines. It then describes a simplified treatment of the induction coil, regarded as a closely-coupled system with damping due to secondary loading, an assumption which is found to give results agreeing fairly ...
openaire   +2 more sources

Inductive ignition system

2014
Ignition of the air/fuel mixture in the gasoline engine is electric; it is produced by generating a flashover between the electrodes on a spark plug. The ignition-coil energy converted in the spark ignites the compressed mixture immediately adjacent to the spark plug, creating a flame front which then spreads to ignite the mixture in the entire ...
openaire   +2 more sources

Spark-Ignition Systems

1990
Modern ignition systems may be conveniently divided into TWO types. These are: The first system, having contact breaker points, may be as shown opposite. To improve cold start performance this system may have included into it a The second system may use one of many methods of allowing transistors to switch-off the primary current (this being the ...
openaire   +2 more sources

An Electronic Ignition Control System

SAE Technical Paper Series, 1977
The paper gives a description of a simply programmable electronic ignition control system that can be applied to the study of engine behaviour. This apparatus permits an easy change of the advance or retard characteristics as a function of RPM or vacuum. /GMRL/
D. Baert, R. Van De Casteele
openaire   +2 more sources

Performance Evaluation of a DENSO developed Micro-Laser Ignition System on a Natural Gas Research Engine

, 2015
The performance of a prototype micro-laser ignition system developed by DENSO was evaluated on a single cylinder natural gas research engine. Several geometric combinations of pre-chamber spacing and hole sizes were tested at two engine load conditions ...
M. Biruduganti   +5 more
semanticscholar   +1 more source

PLC based ignition system

Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370), 2003
A PLC based ignition system which controls the ignition of oil and gas fired appliances and provides levels of safety, reliability and stability, is developed. The brain of the system is a programmable logic controller (PLC). The control module provides multilevel component fault detection and tolerance in critical areas such as in flame sensing and ...
H.D. Dongargaonkar, R.G. Jamkar
openaire   +2 more sources

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