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How to save fuel by stepping on the gas pedal? Can you elaborate on it?
1, uniform throttle fuel saving method
When driving, the key is to see whether the conductor is rigid or flexible. If it is rigid, energy will hardly be dissipated on the rigid body itself, usually in the contact area. Like an automatic transmission, the conductor is flexible, which means that if it is heavily loaded, it will destroy the original balance and lead to a sudden change in energy transfer mode.
Just like pushing an object, such as a book, with a folded piece of paper, the weight is right. If the force is uniform, the book can be pushed smoothly. But if you suddenly push hard, the paper will be deformed before the book is pushed, and the energy will be absorbed by the paper itself and not transferred to the book.
2. Make full use of the inertia of the car.
Step on the accelerator to make the car move, and step on the brake to stop it. It is this cooperation of movement and stopping that makes different people prescribe different fuel consumption. From the conservation of energy, we can know that it is the most fuel-efficient to refuel slowly, brake less and make full use of the inertia of the car. In the process of driving, refuel as slowly as possible, let the car drive at a constant speed, and set your feet at the right position of the throttle opening. As for how deep the throttle is, we need to experiment more. The standard is: feel that the car is full of power, but the speed is not too high.
Step on it.
To put it bluntly, it means to keep the gear, increase the engine speed, and then shift gears when the speed is up, so the strength is enough. Therefore, it is wrong to say that stepping on the gas pedal lightly can save fuel, and stepping on the gas pedal is the most correct way to drive. Saving fuel is to save money, but you can't neglect the maintenance of the car in order to save money. Well maintained, the engine condition of the car has always been the best, and there is absolutely no situation that the more you drive, the more fuel you consume. Poor maintenance of the engine fuel consumption increases 10% or 20%, and dirty air filter may also lead to an increase of 10%. Choosing the correct grade of oil and changing the oil regularly can reduce oil consumption.
In a word, the simplest and feasible way is to lightly step on the accelerator and keep a constant speed, but this way is actually difficult to do in the urban congestion environment, and it is a steady and fuel-efficient driving way; In urban traffic jams, due to frequent braking, starting and braking (cycling), no matter what kind of pedaling method you use, you can't save fuel, which is the reason why braking costs the most oil; All kinds of fuel-saving stepping methods are mostly suitable for the simple road conditions of expressways, and the urban road conditions are too complicated. No matter what fuel-saving method you use, it will burn all in five minutes, so deep stepping and heavy stepping in the urban area are almost the same, even if there are differences, it is meaningless because there are too many variables; For example, if you step on the accelerator deeply and just grab a signal, reduce the idle speed for three minutes; And the one who stepped on the accelerator lightly didn't grab the idle speed for three minutes. Is it more fuel-efficient to step on the accelerator again? Therefore, driving in urban areas is free, mainly because there is no traffic jam; When driving at high speed, it is the most fuel-efficient to step on the accelerator lightly and keep driving at a constant speed!
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