Creating a wireless power supply circuit
Method 1: Wireless Power Supply Circuit with Tesla Coil:
Components Needed:
- Tesla coil (number one and secondary coil)
- Capacitors
- Diodes
- High voltage power supply (e.G., DC input or battery)
- Antenna (for receiving power)
- Load (e.G., LED, small electronic tool)
Procedure:
1. Building the Tesla Coil:
Construct a Tesla coil with primary and secondary coils. The primary coil is connected to a high voltage energy supply, at the same time as the secondary coil is tuned to resonate with the primary coil.
Wind the primary coil with a few turns of thick wire and be part of it to the electricity supply through a capacitor.
Wind the secondary coil with a massive quantity of turns of skinny cord, typically wound around the primary coil.
2. Connecting Components:
Connect the number one coil of the Tesla coil to the excessive voltage energy deliver (DC input or battery).
Connect a capacitor in parallel with the number one coil to song the resonance frequency of the Tesla coil.
Place a diode across the output terminals of the secondary coil to rectify the high voltage AC output.
3. Testing and Adjustment:
Power at the circuit and take a look at the operation of the Tesla coil.
Place an antenna inside the range of the Tesla coil's electromagnetic area to acquire wi-fi power.
Test the circuit with a load (e.G., LED or small electronic tool) associated with the output terminals to verify wi-fi power transfer.
Method 2: Wireless Power Supply Circuit with ZVS Circuit:
Components Needed:
- ZVS purpose pressure circuit
- Capacitors
- Inductors
- Diodes
- Antenna (for receiving energy)
- Load (e.G., LED, small digital tool)
Procedure:
1. Building the ZVS Circuit:
Construct a ZVS (Zero Voltage Switching) circuit, which consists of high-power MOSFETs organized in a half of-bridge configuration.
The ZVS circuit generates high-frequency oscillations in the shape of a immoderate-energy AC voltage.
2. Connecting Components:
Connect an antenna to the output terminals of the ZVS circuit to transmit wi-fi power.
The oscillating magnetic area generated through the ZVS circuit induces an alternating modern in the antenna, which then radiates electromagnetic waves containing electricity.
3. Testing and Adjustment:
Power at the ZVS circuit and look at the generation of excessive-frequency oscillations.
Place a receiving antenna within the range of the ZVS circuit's electromagnetic field to seize wi-fi power.
The receiving antenna converts the received electromagnetic waves returned into electric powered energy, which can be used to electricity a load.
Test the circuit with a load (e.G., LED or small digital device) connected to the receiving antenna to affirm wireless electricity switch.
Important Considerations:
Exercise caution while operating with excessive voltage circuits, as they can be unstable.
Ensure right insulation and safety measures are in vicinity to save you electric powered surprise or damage to additives.
Experiment with special antenna designs and placements to optimize wireless power switch performance.
Adjust the ZVS circuit parameters (which consist of frequency and duty cycle) to optimize strength transmission and reception.