Segway Segway United States
At the 2008 Beijing Olympic Games, the electric balance car, a novel mobile vehicle, was in the limelight and quickly attracted the attention of the public. At that time, the balance bike ridden by the stadium guards was a Segway product. As the originator of the balance car industry, the prototype of the Segway balance bike was developed as early as 2000, which caused a lot of sensation in Silicon Valley at that time, including Jobs and Bezos, and other technology bigwigs spoke highly of the Segway's balance bike, believing that it can subvert the automobile industry, but because the balance bike itself has some inherent defects, it is destined to be a toy for a few people. The operation of the electric self-balancing scooter relies on the principle of dynamic stability. When the user leans forward or backward on the balance bike, the balance bike can judge the body posture through the built-in gyroscope and acceleration sensor, and drive the motor to move forward and backward to achieve the effect of balance. Because of this, the electric balance car does not have an actual braking system, but the driver needs to lean backwards to slow down, studies have shown that at a speed of 18km/h, the balance car relies on the reaction time of the body leaning back and braking...