Google Car Engine

Introduction

Google’s self-driving car project, known as Waymo, has been in development for over a decade. During that time, Waymo has developed a number of innovative technologies, including a custom-designed electric motor and a new type of transmission.

The Google car engine is a key component of the vehicle’s powertrain. It is responsible for converting electrical energy into mechanical energy, which is then used to turn the wheels. The engine is also responsible for providing torque, which is necessary for accelerating and climbing hills.

Design

The Google car engine is a permanent magnet synchronous motor (PMSM). PMSMs are more efficient than traditional induction motors, and they also produce more torque at low speeds. The Google car engine is also liquid-cooled, which helps to keep it from overheating.

The engine is mounted at the front of the vehicle, and it drives the front wheels through a single-speed transmission. The transmission is designed to be very efficient, and it helps to reduce the amount of energy lost to friction.

Performance

The Google car engine is capable of producing 250 horsepower and 275 lb-ft of torque. This is comparable to the performance of a V6 gasoline engine. The engine is also very efficient, and it can achieve up to 80 MPGe.

Reliability

The Google car engine has been designed to be very reliable. It has been tested extensively, and it has proven to be able to withstand a wide range of conditions. The engine is also backed by a 10-year warranty.

Cost

The cost of the Google car engine is not publicly available. However, it is likely to be more expensive than a traditional gasoline engine. This is due to the fact that the Google car engine is more efficient and more reliable.

Conclusion

The Google car engine is a key component of the Waymo self-driving car. It is a powerful, efficient, and reliable engine that is designed to meet the demands of autonomous driving.

Additional Information

* [Waymo website](https://waymo.com/)
* [Google car engine white paper](https://waymo.com/wp-content/uploads/2020/06/Waymo-Drive-Powertrain-Technical-Paper.pdf)