Main

Gas discharge
Gas regime
The jet vane
Gas separator
Gas thermometer
Gas factor
Gas anchor
Gas generator
Gas generator
Gas-producing automobile
Gazodizel'
Gas-dynamic laboratory
Gas-dynamic laser
Gas-liquid engine
Gas oil
Gazokamera
Gas-logging station
Gas-compressor station
Gasoline
Gas ejector
Lawn
Fill with gased cable
Gas-petroleum the separator
Lawn mower
Gas-bearing capacity
Abundance of gas
Gas exchange
Purification
Gas-flame working
Gas-pressure welding

Образование - счетчик, рейтинг, каталог - FLEXER

Gas-producing automobile

the automobile, whose the engine works on the gas, obtained from the solid fuel in the gas generator, installed on its chassis. In THE USSR the work on creation g. a. was begun into 1923, series output g. a. (ZIS-13) was mastered into 1938. As the fuel for g. a. are used wood chocks (preim. of solid rocks, by humidity 20-25%) or brown coal. The application of charcoal, peat, semicoke, anthracite is possible and other g. a. they are intended for the operation in the regions, removed from the places of the production of liquid propellant. G. a. widely adapted during World War II 1941-45, when oshchushchalsya a sharp deficiency in the liquid propellant for the needs of truck transport.

The gas generator unit of automobile consists of gas generator, ocistitelсo- cooling i. of gazosmesit. of devices.

With the work on generator gas the engine develops considerably smaller power, than with the work on the gasoline, because of the smaller heat of combustion of gas-air mixture [ 2,4-2,5 todzhm³ (580- 600 toandl/m³)] in comparison with the the gasoline-air [ of 3,5-3,6 kJ/m³ (830-850 toAL/m³) ]. These power losses can be partially compensated by an increase in the compression ratio of engine (in connection with the smaller tendency of generator gas toward the detonation), and an improvement in the dynamic qualities of automobile can be achieved by change of gearing of main drive.

The relatively larger mass of gas generator unit (approximately 350 tog) lowers payload capacity g. a. g. a. by the base of automobile ZIL-164 (load capacity 3500 kg, the power of engine 47 kW) expends on 100 km of path 100-140 tog of birch chocks by humidity 25%.

Lit.: Tokarev g. g., gas-producing automobiles, M., 1955. G. G. terzibash"yan.