Video Demonstration
Video Demonstration
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Project Overview
A multi-vehicle inductive charging system with one high-frequency transmitter and multiple compensated receiver channels supplying separate EV batteries.
The model is structured around multi-receiver coupling, resonant compensation, independent charging regulation and power-transfer efficiency. It is suitable for scholars who need a clear implementation path, measurable outputs and a page that connects the video demonstration with the underlying engineering method.
System Architecture and Main Components
- DC source and high-frequency inverter
- Transmitter compensation network
- Primary charging coil
- Multiple receiver coils
- Receiver compensation and rectifier stages
- Independent EV battery charging controllers
MATLAB / Simulation Methodology
- Define resonant frequency, coil coupling and compensation values.
- Generate high-frequency excitation in the transmitter inverter.
- Model multiple receiver channels with different coupling conditions.
- Regulate each rectifier or DC-DC stage for battery charging.
- Evaluate receiver placement, load sharing, efficiency and cross-coupling.
Control and Analysis Strategy
The central technical emphasis is multi-receiver coupling, resonant compensation, independent charging regulation and power-transfer efficiency. Measurements are converted into controller or analysis variables, limits are applied to maintain realistic operation, and disturbances are introduced to evaluate stability, tracking quality, efficiency and transient performance.
The implementation can be extended with parameter optimization, artificial-intelligence control, comparative algorithms, hardware-in-the-loop preparation or publication-style performance indices, depending on the research objective.
Expected Simulation Outputs
- Primary and receiver coil currents
- Transferred power for each vehicle
- Battery voltage, current and SOC
- System efficiency
- Coupling and misalignment sensitivity
Video Summary and Simulation Transcript
The video begins with the complete Multi-Vehicle Wireless EV Charging Using Inductive Power Transfer - MATLAB Simulink model and identifies the principal subsystems: DC source and high-frequency inverter, Transmitter compensation network, Primary charging coil, Multiple receiver coils.
It then explains the signal flow and demonstrates multi-receiver coupling, resonant compensation, independent charging regulation and power-transfer efficiency. Reference commands and operating conditions are applied so that the controller, converter or physical model can be observed during steady-state and transient operation.
The final scopes focus on primary and receiver coil currents, transferred power for each vehicle, battery voltage, current and soc, system efficiency. These plots support result discussion, controller comparison, report preparation and further PhD or FYP development.
Research Applications and Possible Extensions
- Wireless EV parking chargers
- Multi-receiver resonant power transfer
- Dynamic and stationary charging research
- EV infrastructure FYP projects
- Controller or algorithm comparison using identical operating scenarios
- Parameter sensitivity, optimization and publication-style result analysis
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Project Content Note
The page describes a representative project workflow. The exact model, parameters, controller and results may vary according to the selected research paper or university requirement.