Gearbox with automatic shifting and gas equipment (LPG)
An automatic gearbox combined with gas equipment operates as follows:
Operating principle of automatic transmission:
* An automatic transmission (automatic transmission) is a complex mechanical system that uses an oil pump and hydraulic valve to select and shift gears.
* Inside the automatic transmission there is a set of planetary gears that provide different ratios for forward and reverse movement.
* The hydraulic control module (electronic control unit or ECU) receives signals from sensors to determine which gear is currently required.
* The control module supplies pressurized fluid to the appropriate valves to change gears.
Operating principle of HBO:
* Gas cylinder equipment (GBO) consists of a gas cylinder, pipelines, an evaporator reducer and an electronic control unit (ECU).
* Liquefied gas is stored in a gas cylinder.
* The evaporator reducer converts liquefied gas into a gaseous state and regulates its pressure.
* The LPG ECU receives signals from engine sensors and determines the optimal amount of gas for injection.
* The gas injector injects gas into the engine intake manifold.
Joint work of automatic transmission and HBO:
* Automatic transmission and HBO operate independently of each other, but are connected through the ECU.
* The LPG ECU can receive data from automatic transmission sensors, such as engine speed and gear, to optimize gas delivery.
* For example, when shifting the automatic transmission into a higher gear, the LPG ECU may reduce gas flow to prevent jerking and improve fuel economy.
Advantages:
*Smoother gear shifting compared to manual transmission.
* Improved fuel economy when using gas compared to gasoline.
* Reduced emissions of pollutants when using gas.
Flaws:
*Higher installation and maintenance costs.
*Lower performance compared to manual transmission.
* Increased fuel consumption when using gasoline.