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HVS-5034. A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel
HVS-5034. A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel
HVS-5034. A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel
HVS-5034. A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel

HVS-5034. A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel

₹16,000.00

This project presents A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel with BMS, designed to deliver a highly efficient and intelligent charging solution for Light Electric Vehicles (LEVs).

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This project presents A Single-Stage Bridgeless PFC Charger With Enhanced Power Quality for LEV-Mounted Solar PV Panel with BMS, designed to deliver a highly efficient and intelligent charging solution for Light Electric Vehicles (LEVs). The system integrates an onboard solar PV panel with a DC–DC MPPT converter, a DC–DC charging circuit, and a high-efficiency bridgeless PFC stage for grid charging. The PFC stage ensures unity power factor during AC/grid charging, thereby improving power quality and reducing conduction losses. A Battery Management System (BMS) continuously monitors real-time voltage, current, and temperature of both the solar panel and the rechargeable battery, and displays these parameters on an LCD module for user visibility. An Arduino UNO microcontroller manages MPPT operation, grid/solar charging control, and system safety. To prevent thermal stress, the system includes an automatic cooling fan, driven through a dedicated driver circuit, which activates whenever the battery temperature or solar panel temperature exceeds a safe limit. By combining enhanced power quality, safety protection, and solar energy utilization, the proposed charger provides a compact, reliable, and energy-efficient solution for next-generation LEV applications.

        Objectives:
  • To develop a single-stage bridgeless PFC charger to improve power quality.
  • To achieve unity power factor during grid/AC charging.
  • To implement MPPT-based solar charging for efficient energy utilization.
  • To monitor battery and solar panel parameters such as voltage, current, and temperature.
  • To integrate a BMS for safe charging and protection.
  • To display system parameters on an LCD module.
  • To activate an automatic cooling fan when battery or solar temperature increases.
  • To ensure reliable and efficient charging for Light Electric Vehicles.
        The major building blocks of this project are:
  • Solar panels.
  • GRID (transformer).
  • Power supply.
  • Arduino UNO microcontroller.
  • AC-DC PFC.
  • DC-DC MPPT module.
  • DC-DC Charging Circuit.
  • Rechargeable battery.
  • LCD display
  • Temperature sensor.
  • Voltage and current sensor.
  • Cooling fan.
        Software’s used:
  1. Arduino IDE Studio compiler for dumping code
  2. Embedded C programming.
  3. Express SCH for Circuit design.
        Block Diagram:          

video:

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