Transonic engine ppt
The rapid mixing of the fuel enables the engine to derive maximum efficiency than in normal injection. As the times goes on there introduced many technologies for increasing the efficiency and economy of ac IC engine, particularly in SI engines. The density ranges between one third and two thirds of that of the corresponding fluid and varies significantly with temperature and pressure.
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It supplies the high pressurized gasoline to the catalytic converter The high pressure pump is used to increase the pressure of gasoline above its critical pressure.
It injects the fuel into the combustion chamber in supercritical stage.
The TSCcombustion process utilizes direct injection of fuel into the cylinder as a supercritical fluid based on the patented concept of injection-ignition.
E, M Tech, Ph.
OK Reject Read More. As the times goes on there introduced many technologies for increasing the efficiency and economy of ac IC engine, particularly in SI engines. One benefit of the new system is that it can burn pretty much any fuel, from gasoline to biofuels and even diesel. It results in efficiencies that are equal to or better than todays Diesel enginesPCET ,Belthangady A supercritical fluid is any substance at a temperature and pressure above its critical point; it is not a solid, liquid or a gas.
The rapid mixing of the fuel enables the engine to derive maximum efficiency than in normal injection.
TSC decreases the amount of fuel needed to propel a vehicle. To get around the need for spark to ignite the fuel, the new injection system heats the fuel to a critical point, just shy of spontaneous combustion. Supercritical fluids also have other unique properties such as having no surface tension, the ability to solvate other liquids and solids.
Lead, this is used as an anti-knocking agent is extremely toxic to the environment. Learn how your comment data is processed. TSC technology puts it into a supercritical state that allows for very fast and clean combustion. Considerable reduction in exhaust emissions.
This technology can increase the economy of an IC engine.
Generally supercritical fluids have properties between those of a gas and a liquid. Transonic injection is being developed for use with gasoline engines at present, but will also be compatible with advanced low carbon footprint bio-fuels in the future.
Convenient use of exhaust gas temperature. Catalytic actions on the fuels reduce the amount of CO in exhaust emission. Supercritical fuel promotes rapid mixing with the contents of the cylinder pptt, after a short delay, results in spontaneous ignition at multiple locations.
transonic engine - [PPTX Powerpoint]
When the superheated and pressurized fuel is injected into the cylinder under compression, the heat of compression, much like diesel technology, ignites the fuel. The spark plug consists of two electrodes which are separated at a small distance generally 0. Post on Sep views.
Home Documents transonic engine. It transfers heat from exhaust gaseous to the high pressure gasoline. Direct injection of fuel in the supercritical state enables significant fuel efficiency improvements to be achieved.
It oxidizes the fuel before the combustion by adding oxidizers like ethanol. The new technology should cost about the same as current engine systems, and Transonic is looking to put them into production by the end ofwhich the US market sorely needs if it is to meet the latest EPA emissions regulations and reduce dependence on petroleum imports.
Transonic combustion technology is the latest technology used to improve the thermal efficiency of IC engine. Everyone knows that, in the case of a gasoline-powered ICE, three things are needed, compressed air, fuel, and spark, which tranxonic facilitated by, respectively, the crank and pistons, the injection systemand the ignition system.
The gasoline-powered internal combustion engine [ICE] has seen more improvement in the last five years than in the last twenty, Quieter timing chain technology, direct fuel injection, and variable intake and exhaust valve timing, among others, have led to better fuel efficiency and reduced emissions. The two terms which are highly associated with an internal combustion engine are engune, Efficiency and economyEfficiency, which is simply defined by ratio of output to input.