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DESIGN AND DEVELOPMENT WIRELESS CHARGING OF BATTERY IN ELECTRIC VEHICLE

Advanced BLDC Motor-Based Regenerative Energy System – Smart Power Recovery Project Kit

Original price was: ₹16,500.00.Current price is: ₹11,800.00.

The BLDC Motor-Based Regenerative Energy System demonstrates how electric motors can recover and store energy during braking or deceleration. This smart energy-efficient system is powered by a Brushless DC (BLDC) motor, a regenerative charging circuit, and an Arduino-based controller. It’s an ideal project for B.Tech, Diploma, and Polytechnic students exploring renewable energy, motor control, and regenerative braking technology.

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Description

⚙️ Project Overview

The BLDC Motor-Based Regenerative System is an innovative engineering project that focuses on energy recovery and reusability from rotating systems.
In conventional motor setups, energy is wasted as heat during braking or slowdown. This system captures that otherwise lost kinetic energy and converts it into usable electrical power to charge a battery or reuse within the circuit.

This regenerative braking concept is widely used in electric vehicles (EVs), hybrid cars, elevators, and wind turbines — and this prototype gives students practical insight into how regenerative systems work using BLDC motors and power electronics.


🔋 Working Principle

The project uses a Brushless DC (BLDC) motor as both a motor and a generator depending on operating mode.

  1. Motor Mode:
    When powered, the BLDC motor runs the load normally. A power control circuit drives the motor through MOSFET-based switching or ESC (Electronic Speed Controller).

  2. Regenerative Mode:
    When the motor slows down or is externally driven (like deceleration), it acts as a generator.
    The generated electrical energy is rectified using a diode bridge and then directed to charge a battery or feed back to a capacitor bank.

  3. Energy Storage & Monitoring:
    The recovered energy is displayed on an LED or LCD monitor, showing how regenerative systems can extend battery life and reduce power wastage.

This demonstrates the core principle behind regenerative braking and smart energy feedback.


⚙️ Block Diagram Description

Main Blocks:

  • BLDC Motor (Dual Role: Motor/Generator)

  • Driver Circuit (ESC or MOSFET-based)

  • Regenerative Rectifier and Control Circuit

  • Battery Charging Module

  • Voltage & Current Sensing Modules

  • Display / Indicator (LED or LCD)

  • Power Supply (12V DC or Li-ion Battery)


🔩 Key Features

  • Demonstrates real-world regenerative braking concept.

  • Uses BLDC motor for efficient energy conversion.

  • Recovers energy during slowdown or back-drive conditions.

  • Compact and easy-to-understand layout.

  • Includes LED indicators for battery charge status.

  • Fully microcontroller compatible – expandable to Arduino/STM32.

  • Ideal for academic learning and EV demonstration.


🧰 Technical Specifications

Parameter Specification
Motor Type Brushless DC Motor (BLDC)
Operating Voltage 12V DC
Power Rating 30–100W (based on motor)
Control Type PWM / ESC Motor Driver
Regeneration Output 5V–12V DC (depending on RPM)
Energy Storage 12V Battery or Capacitor Bank
Display Type LED / 16×2 LCD
Controller (Optional) Arduino / Microcontroller Interface
Protection Reverse Polarity, Overload Protection
Efficiency ~75–85% Energy Recovery (Prototype)

🎓 Educational Outcomes

Students will gain hands-on knowledge in:

  • Regenerative energy recovery using BLDC motors.

  • Principles of regenerative braking and dynamic power conversion.

  • Motor control using PWM signals and driver circuits.

  • Designing battery charging circuits for recovered energy.

  • Understanding dual-mode operation of motors (motor/generator).

This project is ideal for Electrical, Electronics, and Mechanical Engineering students focusing on green energy systems, power electronics, and EV technology.


💡 Applications

  • Electric Vehicle (EV) regenerative braking simulation.

  • Hybrid vehicle energy recovery systems.

  • Renewable energy & power optimization models.

  • Smart grid and motor energy research projects.

  • Educational demonstration for sustainable energy systems.


🧩 Advantages

  • Saves and reuses energy efficiently.

  • Reduces energy wastage during braking.

  • Improves battery performance and lifespan.

  • Cost-effective learning kit for energy and control systems.

  • Compact, durable, and easy to demonstrate in labs.


📦 Package Includes

  • BLDC Motor with Driver Circuit

  • Regenerative Rectifier Module

  • Energy Storage Battery (Rechargeable)

  • LED or LCD Display Board

  • Power Supply (12V Adapter)

  • Arduino-Compatible Control Circuit (optional)

  • Documentation (Word + PDF)

  • Circuit Diagram & Block Diagram Image

  • User Manual & Assembly Instructions

Additional information

Weight 1 kg
Dimensions 200 × 200 × 100 cm