It is said that the speed of technological change is fast. I believe no one can say clearly. The Moore's Law of the electronic system is no longer a "law". The laws of the industry are changing and developing. The speed of development is evident, and the recent Shanghai Auto Show is a big one. Highlights - the same is true for autonomous driving.

Since the birth of the term “automatic driving”, people who have always refreshed, from the passenger car to the commercial vehicle and even the port transport vehicle have automatic driving applications. At the Shanghai Auto Show, SAIC Yuejin launched with L4. The EC500i smart city logistics vehicle with the level of driverless function, also, China National Heavy Duty Truck also brought a HOWO-T5G L4 unmanned electric truck, which sells for 2 million. What high-tech support is there at a high price? Perhaps the same parts companies can give us the answer.

The most powerful supercomputer in the travel industry, and the most powerful central controller in the global automotive industry - ZF ProAIRoboThink.

The ZF ProAI RoboThink is the latest generation of the ZF ProAI series. The ProAI RoboThink comes with an image processor with over 150 teraOPS of computing power (equivalent to 150 trillion calculations per second) and a modular combination of up to 4 Units that achieve a total computing power of approximately 600 teraOPS. This level of computing power is designed to network internal and external sensor data streams in real-time with car-toX communications and cloud-based data inputs to help all types of public transportation operate safely on L4 and above.

ZF ProAIRoboThink Controller

Based on the modularity and expandability of the system, the ProAIRoboThink controller can be configured to suit the application scenario, including ADAS vehicles, autonomous vehicles, commercial vehicles and industrial applications, as well as cameras, lidars and radar systems. The sensor data provides an integrated platform, and the user can customize the software architecture. It also supports various operating systems commonly used in the automotive field, such as AutoSAR, Adaptive AutoSAR or QNX, and can support other newly developed platforms, with high compatibility for the future. Car development provides the foundation.

In addition to the smart chip, Knorr-Bremse, which is a complete vehicle system, also brought the ADAS system and the highly automated driving system (HAD).

For the future trend of autonomous driving, Knorr-Bremse's ADAS system has been put into domestic commercial vehicles and passed relevant tests. ADAS system now has adaptive cruise control system (ACC), ACC automatic stop and driver start (Stop & Driver Go) Automatic Emergency Brake System (AEBS), Lane Keeping Assist (LKA) and Lane Departure Warning System (LDWS). Thanks to the radar and camera data fusion capabilities, Knorr AEBS can achieve a collision-free target of 80km/h to 0 with more precise data acquisition.

Knorr autopilot parts

The single autopilot function is no longer novel, and the redundancy concept of Knorr-Bremse's autopilot system is its biggest highlight. Highly automated driving under the concept of intelligent redundancy will be more realistic and safe. In the event of a failure of the main electronic system, the system has the function of preventing the vehicle from running out of control. In the future, autonomous driving, only when the entire system includes redundant architecture, the driver can be on the road to pay attention to other things as expected, to achieve higher efficiency and safer intelligent driving.

The intelligent brain is bound to be supported by "heavy limbs", and Hella's high-performance sensors are escorted for autonomous driving.

Although HELLA was originally known as the headlights, recently, HELLA provides mature driving assistance functional products such as 24GHz and 77GHz radar products, camera software, vibration sensors (SHAKE) and laser radar (LiDAR) for autonomous driving. The full range of products demonstrates its full preparation in the field of autonomous driving.

HELLA new automatic driving lights

The Hella 77GHz compact radar product provides a new way of embedding the sensor, mounted on the side of the vehicle to achieve 360-degree environmental awareness, detecting cars, bicycles and pedestrians. The camera software system can realize automatic driving assistance functions such as lane line detection, light source identification, traffic sign recognition, pedestrian detection and vehicle detection, and assist in the development of various stages of automatic driving.

And its vibration sensor not only allows the vehicle to "see" the surrounding environment (in combination with the camera system, radar system), but also to "feel" the outside world. To this end, the sensor detects the sound and vibration of the entire object through the pressure sensitive element. In this way, the sensor can realize functions such as intelligent damage detection, intelligent collision detection, intelligent touch detection, preventive maintenance and road condition feedback, which can greatly improve the safety of vehicles on wet roads. Currently, the road condition feedback function has been mass-produced.

The implementation of autopilot from L1 to L4 marks that it is getting closer and closer to our lives, and unmanned applications may be everywhere in our lives, but in any case, everyone wants autopilot to give people Create a safe and comfortable future travel experience.

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