Diesel vs. Petrol “Why can‟t you use diesel oil in a petrol engine?” This was the question which a friend asked me recently, and I th..
As diesel engines have a higher compression ratio, this leads to a more efficient engine cycle as compared to petrol. Moreover, diesel has a larger chain of hydrocarbons than volatile petrol and releases more energy on combustion. All these factors allow diesel engines to offer better fuel econo...
a greater capability to do work. The steady ignition has another advantage: it ensures the fuel is leveraged. The amount of chemical energy converted into mechanical energy by a diesel engine is far greater than that of a petrol engine. Consequently, the efficiency of a diesel engine is far ...
Perhaps the most common (and only partially correct) conception of the diesel engine is that they are slow compared to a petrol engine (note, I am always comparing similar capacity engines unless otherwise stated). But when you add a turbo to a diesel, then the equation changes. A turbo ...
athe fundamental difference between petrol and diesel engines is that in the petrol the source of heat for igniting the charge,namely,an electric spark,is generated outside the engine,and is taken,as it were,into the waiting charge at the required instant 在汽油和柴油引擎之间的根本区别那在汽油...
The HCCI engine ignites a mixture of fuel and air by compressing it in the cylinder. Unlike aspark ignition petrol or diesel engine, HCCI produces a low – temperature,flameless release of energy throughout the entire combustion chamber. All of the fuel in the chamber is burned simultaneously....
Combine your trips It’s more fuel efficient to make a few stops while the engine is still warm, rather than spreading trips out over several days. Try to run all your errands in one journey
In the compression stroke, one main difference between a diesel engine and a petrol engine is that ___. A the air is compressed in the sealed cylinder in the diesel engine B.the petrol engine has a comparatively very low compression ratio C.combustion...
Get out of the similarly punchy mid-range and venture into the top end, however, and the petrol engine’s extra potency becomes clear. It’s an absurdly quick car for something weighing around two tonnes, hitting 0-62mph in 3.9 seconds, a drop of just two tenths relative to t...
1) petrol/diesel engine 汽油/柴油发动机2) diese/gasoline generator 柴油/汽油发电机 1. The power system consists of the input control circuit for wind force generator and solar energy silicon plate, the control circuit for charge, the input AC/DC conversion circuit for diese/gasoline generator,...