Have you ever used acc (Adaptive Cruise)? How do you feel about this? Is it useful?

Compared with previous years, the technological configuration of new cars has improved significantly in these years. A few years ago, cruise control was a "Gymboree" that some car companies were reluctant to give. In recent years, many car companies have generously provided adaptive cruise as a standard for their new cars. However, unlike the rapid development of car companies, many consumers still think that the adaptive cruise function is as useless as cruise control. So what is the practical use of adaptive cruise? Today we will talk about this problem.

Adaptive cruise is used to feel how adaptive cruise is sometimes called ACC adaptive cruise, in which ACC is the abbreviation of adaptive cruise control, and English and Chinese are almost identical, that is to say, its core is actually "adaptation". In fact, compared with constant speed cruise, the function of adaptive cruise is much wider. Adaptive cruise can mobilize the vehicle's power system and braking system through its ACC control module. When the sensor (usually radar) detects that it is too close to the preceding vehicle, the system will control the vehicle to slow down to keep the distance. When the sensor detects that it is getting farther and farther away from the preceding vehicle, the system will control the vehicle to accelerate until it reaches the original cruising speed.

In actual use, the car with adaptive cruise system feels much better than the car with ordinary constant speed cruise system. Generally speaking, even if cruising at a constant speed, you need to stare at the road ahead very nervously, put your right foot on the brake and be ready to step on the brake at any time.

However, vehicles equipped with adaptive cruise system are more comfortable to drive. Although you should also be alert to the road conditions, the adaptive cruise system of the vehicle will actively help you slow down and keep the distance when the front vehicle slows down, which can almost help you avoid the possible risk of rear-end collision, and when the front vehicle accelerates or changes lanes and vacates the road, the adaptive cruise system will also help you recover to the original speed. In fact, this can greatly alleviate the driver's fatigue. It can be said that if there is adaptive cruise, the driver's comfort is completely different from that of the model without adaptive cruise.

Should we buy a car with adaptive cruise function, then should we buy a car with adaptive cruise function? This is a place where consumers are often easily fooled by sales, because at present, except for a small number of car companies equipped with adaptive cruise function, most car companies still need to be equipped with adaptive cruise function, and this installation cost is often not cheap, often tens of thousands of yuan. So I even heard the sales of a luxury brand say that "we consumers usually like to drive by ourselves, so adaptive cruising is useless".

We don't deny that some brands of cars are really easy to drive, but this doesn't mean that consumers don't need the blessing of technology to relax their legs when they feel tired after long-distance driving. Therefore, as long as conditions permit, my suggestion is that it is best to install adaptive cruise when buying a car.

Of course, we also need to say that adaptive cruise usually works better with lane keeping function, which is basically what we usually call L2 driver assistance, but fortunately, most models are equipped with lane keeping function when equipped with adaptive cruise. If a car only has adaptive cruise and no lane keeping, you should pay attention. After all, the two can add up to 1+65438. The effect of 2.