Design of Thermoelectric Starting Pre-Heater on Gas Fuel
Journal Title: Фізика і хімія твердого тіла - Year 2018, Vol 19, Issue 3
Abstract
This paper presents the results of computer simulation of thermoelectric starting pre-heater on liquefied gasfuel for easier starting of vehicle engines under low ambient temperatures. The physical model of the heater ispresented, its mathematical description is given, the method and results of calculations of the main energy andstructural characteristics of the device in the software environment "Comsol Multiphysics" are presented.It is shown that the use of the thermoelectric converter as a source of electric energy provides autonomousoperation of the heater components and allows solving the problem of discharging the vehicle battery during theoperation of the pre-start equipment.
Authors and Affiliations
M. V. Maksymuk
Keywords
Related Articles
- EP ID EP498949
- DOI 10.15330/pcss.19.3.270-278
- Views 87
- Downloads 0
Thermoelectric Efficiency of Solid Solutions PbTe1-xSex Over a Wide Temperature 300-800 K
The results of research of kinetic parameters (mobility, coefficients thermo power, electrical conductivity and thermal conductivity) samples PbTe1-xSex with different composition х = 0; 0,5; 0,15 та 0,25 produced sinter...
Morphology, phase composition and radiological properties of fly ash obtained from the Burshtyn thermal power plant
The physic-chemical properties of ash extracted from smoke during the combustion of coal at the Burshtyn thermal power plant were investigated. The particles formed in the flame are crystallized glass beads with a size o...
Graded-Gap Technology Formatting of High-Speed GaAs – Transistor Structures as the Basis for Modern of Large Integrated Circuits
Reducing the size of silicon devices is accompanied by an increase in the effective rate of electrons, decrease transit time and the transition to a ballistic work. Power consumption is reduced too. Formation of large in...
Photoluminescence of Erbium-Doped Glasses 70 Ga2S3 – 30 La2S3
Glasses of the composition (70–X) mol.% Ga2S3 - 30 mol.% La2S3 - X Er2S3 (at X = 0, 1, 3) were synthesized and the optical absorption spectra at room temperature were studied. Photoluminescence spectra in the 2.53 - 0.73...
Growing of Mercury-Indium Telluride Perfect Single Crystals
The perfect single crystals of mercury-indium telluride were grown by the modified method of zone melting. The differential thermal analysis (DTA) and X-ray structure analysis are performed.