Granular HS code detail for compliance officers

List of catalogs in this article:

• 1,Granular HS code detail for compliance officersOperation principle and precautions for use of constant speed cruise
• 2, What does constant speed cruise of a car mean
• 3, Car fixedHow to use speed cruise
• 4, What does the constant speed cruise of a car mean?
• 5, Constant speed cruise and adaptive cruiseAnd the differences between them

Operation principle and precautions for use of constant-speed cruise

1. Precautions for use In principle, it should be used on highways or fully closed roads Cruise at constant speed is conducive to traffic safety. After all, it is not necessary to use constant speed cruise in complex road conditions, because it has to slow down repeatedly. In addition, it is forbidden to use constant speed cruise on rainy and snowy days, that is to say, constant speed cruise should be used under suitable road conditions.

2. When you need to use the constant speed endurance function, turn on the system, press the on/off button or push the lever, and the cruise indicator light on the dashboard will be lit. Then step on the accelerator to increase the speed you want, press the SET key, and the speed will be set at the current speed.

3. When there is a difference in the speeds of the two vehicles, the cruise ECU outputs the control command, so that the actuator increases or decreases the opening of the throttle valve through the action of the drive circuit, so that the car can drive at a uniform speed set. For example, the Volkswagen Polo model (equipped with a 0014-speed automatic transmission), the cruise control unit receives the current provided by the automatic transmission control unit.

4. Constant speed cruise is to automatically maintain the speed without stepping on the accelerator pedal after closing the speed switch according to the driver's requirements, so that the vehicle can drive at a fixed speed. Drivers no longer need to control the accelerator pedal, which reduces fatigue and reduces unnecessary speed changes, which can save fuel.

5. Constant speed cruise is generally used under suitable road conditions, such as highways with less traffic.

6. Fixed-speed cruising and even adaptive cruising can be used on this kind of open lane. Other ESP derivative functions can also be tried, such as steep descent, electronic handbrake forced braking and uphill assistance functions. However, even if it is an intelligent car, manual driving should be the main body in special weather for reference.

What does a car's constant speed cruise mean

1. The constant speed cruise system is abbreviated as CCS, also known as constant speed cruise driving device, speed control system, automatic driving system, etc. It is a kind of comfort equipment for modern cars, which can be used for manual and automatic high, medium and low gear cars. The driver can set the speed, and the vehicle will drive accurately at the set speed to reduce fuel consumption.

2. Car constant speed cruise refers to the control of the constant speed of the car. Once the car is set to cruise state, the fuel supply of the engine is controlled by the computer. The computer will constantly adjust the fuel supply according to the road conditions and the driving resistance of the car, so that the car can always maintain the set speed. No need to control the accelerator.

3. Cruise Control System is abbreviated as CCS, also known as cruise control device, speed control system, automatic driving system, etc. Its function is: after closing the speed switch according to the driver's requirements, it automatically maintains the speed without stepping on the accelerator pedal, so that the vehicle can drive at a fixed speed.

How to use car constant speed cruise

When you need to use the constant speed endurance function, turn on the system, press the on/off button or push the lever, and the constant speed cruise indicator light on the dashboard will light up. Then step on the accelerator to increase the speed you want, press the SET key, and the speed will be set at the current speed.

Increase the speed to 40km/h or more, and then press the SET key to set the current speed. You can press the RES+ or SET- key to fine-tune the speed. There are three ways to cancel the current cruise speed: step on the brake pedal, press the cancel button, and press the OFF button. You can cancel the cruise control.

The method of using constant speed cruise is 1 to find and press the constant speed cruise button on the steering wheel 2 when the car reaches the set cruising speed, you can press the setting button down 3 after setting the constant speed, you can press the button up or down to fine-tune the speed of the cruise 4 when cruising at a constant speed , need a moment.

What does the constant speed cruise of a car mean?

Fixed-speed cruise means the function that can fix the speed of the vehicle.Its full name is the cruise control system, abbreviated as CCS. The effect of use is that the driver can keep the car running at a constant speed without stepping on the accelerator, which mainly helps drivers who need to drive for a long time to reduce fatigue, so as to improve the driving experience.

The constant-speed cruise system is abbreviated as CCS, also known as a constant-speed cruise driving device, speed control system, automatic driving system, etc. It is a kind of comfort equipment for modern cars, which can be used for manual and automatic high, medium and low gear cars. The driver can set the speed, and the vehicle will drive accurately at the set speed to reduce fuel consumption.

The constant speed cruise of the car is used to adjust the constant speed of the car. If the car is set to cruise, the fuel supply of the engine is controlled by the computer, and the computer will follow the road conditions and the car.The driving resistance constantly adjusts the amount of fuel supply, so that the car can continue to drive at the set speed without the need to operate the accelerator.

Constant-speed cruise and adaptive cruise and the difference between them

The function is different. The function of the constant-speed cruise system is: after closing the speed switch according to the driver's requirement, it automatically does not need to step on the accelerator pedal. Maintain the speed so that the vehicle can drive at a fixed speed.

Different nature: adaptive cruise is an upgraded version of the function of constant speed cruise, while full-speed adaptive cruise is to add intelligent control of start/stop and full speed range on the basis of adaptive cruise. Because both adaptive cruise and full-speed adaptive cruise are intelligent assisted driving systems, but the differences in realizing functions are different.

The nature is different: constant-speed cruising means that vehicles can drive at constant speed. The adaptive cruise system is more intelligent than constant-speed cruising. Just like the human brain, it can judge surrounding objects to control the speed of the vehicle.

The differences between adaptive cruise and constant speed cruise are as follows. First of all, explain the function of constant speed cruise, which can maintain a certain speed without stepping on the accelerator pedal (Note: the speed can only be turned on after 30km/h), while reducing driver fatigue, reducing unnecessary speed changes and saving fuel.

Contained speed cruise is to drive at the speed set by the driver. When this function is turned on, the driver's feet do not need to step on the accelerator pedal, and the car will drive at a fixed speed. Adaptive cruise is more intelligent, and the car can judge the brake according to the road surface and slow down by itself.