Control-Oriented “Crank-Angle” Based Modeling of Automotive Engines

2005 ◽

Vol 219 (12) ◽

pp. 1495-1497 ◽

Cited By ~ 2

Author(s):

A Stotsky

Keyword(s):

Detection Method ◽

Spark Ignition ◽

Bank Failure ◽

Intake Manifold ◽

Automotive Engines ◽

Crank Angle ◽

State Detection ◽

Cam Profile ◽

Intake Manifold Pressure ◽

Switching State

A new method for the detection of the CPS (cam profile switching) state of spark ignition automotive engines is proposed and implemented. The method is based on the evaluation of the amplitude and the phase of the component of the intake manifold pressure signal with the period of 720 CA (crank angle) degrees. The method permits the detection of the CPS bank failure even at high rotational speeds.

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MANIFLEX-FM

Alloy Digest ◽

10.31399/asm.ad.ss0291 ◽

1974 ◽

Vol 23 (2) ◽

Keyword(s):

Stainless Steel ◽

Corrosion Resistance ◽

High Temperature ◽

Austenitic Stainless Steel ◽

Heat Treating ◽

Combustion Products ◽

High Temperature Strength ◽

Automotive Engines ◽

Good Corrosion Resistance ◽

Temperature Performance

Abstract MANIFLEX-FM is a free-machining chromium-nickel austenitic stainless steel which offers excellent high-temperature strength and hardness with good corrosion resistance to combustion products. It is widely used exhaust components in automotive engines. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on high temperature performance and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SS-291. Producer or source: Carpenter.

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IDENTIFICATION OF LEYDERMAN FUNCTIONS WHEN CALCULATING AUTOMOTIVE ENGINES

World of transport and technological machines ◽

10.33979/2073-7432-2020-68-1-3-10 ◽

2020 ◽

Vol 68 (1) ◽

pp. 3-10

Author(s):

A.O. KHARCHENKO ◽

◽

V.P. DOLGIN ◽

A.A. KHARCHENKO ◽

◽

...

Keyword(s):

Automotive Engines

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IMPROVEMENT OF THE TECHNOLOGICAL PROCESS AND OIL COMPOSITION FOR BENCH RUN-IN OF THOROUGHLY REPAIRED AUTOMOTIVE ENGINES

SCIENTIFIC LIFE ◽

10.35679/1991-9476-2020-15-3-368-377 ◽

2020 ◽

Vol 15 (3) ◽

pp. 368-377

Author(s):

Valery Ostrikov ◽

◽

Valentin Safonov ◽

Alla Zabrodskaya ◽

Konstantin Safonov ◽

...

Keyword(s):

Technological Process ◽

Oil Composition ◽

Automotive Engines

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Emission Analysis and Lambda Characterization of LPG Automotive Engines

10.4271/2008-01-2753 ◽

2008 ◽

Author(s):

R. R. Saraf ◽

S. S. Thipse ◽

P. K. Saxena

Keyword(s):

Emission Analysis ◽

Automotive Engines

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Self-tuning optimization of spark ignition automotive engines

IEEE Control Systems Magazine ◽

10.1109/37.55130 ◽

1990 ◽

Vol 10 (3) ◽

pp. 94-101 ◽

Cited By ~ 30

Author(s):

P.G. Scotson ◽

P.E. Wellstead

Keyword(s):

Spark Ignition ◽

Automotive Engines ◽

Self Tuning

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Stirling's air engine—a thermodynamic appreciation

Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science ◽

10.1243/0954406001523885 ◽

2000 ◽

Vol 214 (4) ◽

pp. 511-536 ◽

Cited By ~ 6

Author(s):

A J Organ

Keyword(s):

Particle Trajectory ◽

Temperature Response ◽

Fluid Particle ◽

Drive Mechanism ◽

Specific Output ◽

Crank Angle

Stirling's original engine is remarkable for having been the first application of the thermal regenerator—and an instant technological success. While the patents and their intriguing history are the normal focus of study, this paper shifts attention to the insights afforded by reconstructing the thermodynamic personality of the engine itself. The kinematics of the drive mechanism are recovered, and volume variations determined as a function of crank angle. Recently developed thermodynamic tools are introduced and applied to the construction of the fluid particle trajectory map. The map forms the integration grid for calculation of the temperature response of the regenerator. The claim for 2 bhp from the original engine is explored. Potential is identified for an up-to-date version of Stirling's elegant concept in the form of cheap quiet power units of attractive specific output.

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