This project introduces a four-wheel electric vehicle (EV) that operates without traditional suspension, featuring a comprehensive safety, location tracking, and vehicle management system. The design incorporates an accident alert system, real-time location tracking, automatic speed control based on specific zones (such as schools or residential areas), and a 20x4 LCD display for vehicle data monitoring. Additionally, the system includes battery monitoring to ensure optimal vehicle performance and safety.

The vehicle's lack of suspension is compensated by an innovative shock absorption mechanism, enhancing ride stability and handling. The accident alert system detects sudden impacts, sharp decelerations, or collisions, and immediately triggers alerts to the driver as well as emergency responders. Alongside this, the vehicle’s location is continuously tracked using GPS, providing real-time location updates to facilitate emergency responses if required.

To improve safety, the vehicle automatically adjusts its speed when entering predefined zones such as school areas, residential neighborhoods, or other sensitive locations. This adaptive speed control ensures the vehicle operates within safe speed limits (for example, 20 km/h in school zones), reducing the risk of accidents in high-traffic areas.

A 20x4 LCD display serves as the central interface for the driver, providing real-time feedback on vehicle speed and location system alerts.

Incorporating these advanced features, the vehicle enhances safety and convenience by combining adaptive speed control, accident detection, location tracking, and SMS alert. These capabilities promote sustainable, safe, and efficient urban mobility, offering an advanced solution for the future of electric transportation.

     

Objectives:

• Improve Safety:

Detect accidents and send alerts to the driver and emergency responders. Make the ride smoother with a special shock absorption system instead of traditional suspension.

• Track the Vehicle's Location:

Use GPS to track the vehicle in real-time for safety and quick response in emergencies.

• Control Speed in Sensitive Areas:

Automatically slow down the vehicle in areas like schools or residential neighborhoods to keep speeds safe.

• Provide Vehicle Information:

Display important information like speed and location on a 20x4 LCD screen.

• Support Eco-Friendly Transportation:

Make urban mobility safer, more efficient, and sustainable with these smart features.      

The major building blocks of this project are:

• Vehicle.
• Charging Circuit.
• Rechargeable Battery.
• BLDC Motor with Controller.
• Pedal Throttle.
• Steering Mechanism.
• GSM.
• GPS.
• Accident Sensor.
• 20*4 LCD Display.
• Zigbee Transceiver.

   

Software’s Used:  

1. Arduino IDE for compiling and dumping code into Microcontroller
2. Express SCH for Circuit design.

                     

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