Inertial navigation has become the mainstream solution for mass production of automatic driving by many car enterprises. Xiaopeng P5 / P7 has been equipped with inertial navigation as standard, and Weilai et7, Zhiji L7, Huawei AITO, Nezha and other models will also be equipped with inertial navigation. In addition, waymo, Apollo, momenta and other automatic driving technology enterprises facing L4 route also use inertial navigation as standard hardware for automatic driving.
Inertial navigation (INS) is a navigation device based on Newton's law of mechanics, which uses inertial measurement unit (IMU) to measure the acceleration and angular velocity of the carrier, combined with the given initial motion conditions, so as to calculate the parameters such as speed, position and attitude in real time. Inertial navigation system is expected to become an essential key component in high-precision positioning of autopilot by virtue of its autonomy.
According to the theme database of financial Associated Press, among the relevant listed companies:
Beijing Starneto Technology Co.Ltd(002829) continues to provide inertial navigation products for Baidu unmanned vehicles.
Products in new fields such as Shanghai W-Ibeda High Tech.Group Co.Ltd(688071) automotive inertial navigation system have preliminarily passed the test and certification of Saic Motor Corporation Limited(600104) .
(Financial Associated Press)
