1. The wattage of pure electric vehicle motors is as follows: 2.1. Electric vehicles are generally 336V and 384V, and electric buses are generally 580-600V. The higher the bus voltage, the wider the speed regulation range of the constant power motor; 3, 2. Permanent magnet motors are increasingly used now. Due to the small size of the motor, it is easy to arrange on the vehicle. 4.3. The motor refers to the wattage of a pure electric vehicle motor based on electromagnetic induction

1. The wattage of a pure electric vehicle motor is as follows:

2.1. Electric vehicles are generally 336V and 384V. Buses are generally 580-600V. The higher the bus voltage, the wider the speed regulation range of the constant power motor;

3. 2. Permanent magnet motors are increasingly used. Due to the small size of the motor, it is easy to arrange on the vehicle.

4.3. Motor refers to an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. Its main function is to convert mechanical energy into electrical energy to generate driving torque, which can be used as a power source for electrical appliances or various machines;

5. Motor types of pure electric vehicles:

6.1 .According to the type of working power supply: it can be divided into DC motor and AC motor; DC motor: according to its structure and working principle, it can be divided into brushless DC motor and brushed DC motor; it can be divided into permanent magnet DC motor and electromagnetic DC motor. Permanent magnet DC motors are divided into rare earth, ferrite and alnico permanent magnet DC motors according to materials; electromagnetic motors are divided into series excitation, parallel excitation, separate excitation and compound excitation DC motors according to excitation methods; AC motors can be divided into single-phase Motors and three-phase motors;

7.2. According to the structure and working principle, they can be divided into three types: DC motors, asynchronous motors and synchronous motors. The rotor speed of an asynchronous motor is always slightly lower than the synchronous speed of the rotating magnetic field. Regardless of the load, the rotor speed of a synchronous motor always remains at synchronous speed.

8. 3. According to the application, there are drive motors and control motors;

9. 4. According to the operating speed, there are high-speed motors, low-speed motors, constant-speed motors, and speed-adjustable motors. ; Dacia system uses your smartphone as your car's infotainment screen

Many cars now come with touchscreen-controlled infotainment systems, but... If you already have integrated instrumentation on your phone Why do you have to pay for a disk screen? This is the idea behind Dacia's new phone-based media control system.

Media controls are introduced in the latest version of Dacia Sandero, surrounding the iOS/Android app and the resizable phone dock in the dashboard. The socket holds the phone securely in landscape mode when the vehicle is in motion, and its cover is flush with the dashboard surface to close when the mobile phone is removed.

The app communicates with the car's electronics via Bluetooth and connects the phone to the car's radio, dual speakers and USB ports. Drivers can access infotainment functions directly via the phone's customizable touchscreen display, or via voice access via the phone's voice control system, or controlled via the car's steering wheel buttons (links are also available).

Of course, the smartphone interface can be used to play music - from the radio, your phone's music library, streaming services or peripherals such as USB memory sticks. It can also be used to perform tasks such as answering and making phone calls, checking the daily schedule calendar or using the satellite navigation system.

Additionally, because the app is linked to the car's on-board computer, it can show users real-time fuel consumption, current speed, distance traveled and the operating status of the engine.

Finally, if the driver attempts to leave the car without their phone, an alarm will sound to remind them to seize the car. How many watts does a pure electric car motor have @2019