Advantages and disadvantages of active steering

Make the steering wheel flexible. For ordinary cars, when your steering wheel turns 18 degrees, the wheels turn 1 degree, but for cars with active steering system, when the speed is high, the system will automatically adjust the sensitivity of the steering wheel, for example, the wheels will not turn 1 degree until they turn 20 degrees. At low speed, such as steering wheel turning 15 degrees and wheel turning 1 degree. The advantage of this is that when driving at high speed, if there is an emergency, the driver will subconsciously turn sharply. The consequence of this is that the wheel angle is too large and the vehicle is easy to slip. In severe cases, a rollover accident will occur. But at low speed, such as reversing or pulling over, the driver wants the wheel angle to be larger, that is, the steering wheel is usually more dexterous, so it will be more convenient to reverse. At this time, the system can automatically change the steering wheel 15 degrees. It can be seen that active steering makes the operation safer at high speed, more convenient at low speed and very useful. Advantages and disadvantages of active steering: 1. As far as automobile power steering system and data are concerned, the mechanical hydraulic power steering system is mostly composed of hydraulic pump, oil pipe, pressure and flow regulating valve body, V-belt, oil storage tank and other components. 2. This system basically works whether the car is turning or not. When the turning speed is low, the hydraulic pump needs to output more power to get considerable help. Of course, it also wastes resources to some extent. You can recall that driving such a car, especially when turning at a low speed, feels that the direction is heavy and the engine is very laborious. Because the pressure of the hydraulic pump is very high, it is easy to damage the booster system. 3. In addition, the mechanical hydraulic power steering system consists of hydraulic pump, pipeline and oil cylinder. In order to maintain the pressure, the system needs to be in working state all the time, and the energy consumption is high, which is also one of the reasons for resource consumption.