Jinan Heavy Truck Import & Export Co., Ltd.
Jinan Heavy Truck Import & Export Co., Ltd.
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Howo NX Tractor Heavy Duty 380HP- 420 HP 6X4 Tractor Head For Trailer And Fine
Affordable traction control system, abbreviated as Traction Control System TCS, also known as ASR or TRC. Its function
is to provide the best traction for the vehicle in various driving conditions. The control device of the traction control system
is a computer that uses the computer to detect the speed of four wheels and the steering angle of the steering wheel. When
the car accelerates, if the speed difference between the driving wheel and non driving wheel is detected to be too large, the
computer immediately determines that the driving force is too large, sends command signals to reduce the engine's fuel supply,
reduce the driving force, and thus reduce the slip rate of the driving wheel. The computer uses the steering wheel angle
sensor to grasp the driver's steering intention, and then uses the left and right wheel speed sensors to detect the speed
difference between the left and right wheels; So as to determine whether the degree of steering of the car is the same as
the driver's intention to turn. If the car is detected to have understeer (or oversteer), the computer immediately determines
that the driving force of the driving wheels is too high and issues instructions to reduce the driving force in order to achieve
the driver's steering intention.
The front of the vehicle with driving capability is called a tractor, while the rear of the vehicle without driving
capability is called a trailer. The trailer is towed by the tractor. There are two ways to connect a tractor and a
trailer: the first is that the front half of the trailer is placed on the traction saddle above the rear section of the
tractor, and the bridge behind the tractor bears a part of the weight of the trailer, which is called a semi-trailer;
The second type is that the front end of the trailer is connected to the rear end of the tractor, which only
provides forward pulling force and drags the trailer, but does not bear the downward weight of the trailer, which
is called full trailer.