Empowering Future with Wireless Charging
- February 21, 2019
Wireless power transfer technology works on electro-magnetic power transfer. In that one device functions as a transmitter and other works as a receiver. The transmitter device operates by electric power from a power source which then transmits the power across the surface area to generate an electro-magnetic field across it. Then the receiver device pulls the power from the electro-magnetic field and supplies it to the inbuilt operation section.
Both the devices (transmitter and receiver) are actually two conductors which are inductively or magnetically coupled to each other. The phenomenon of mutual induction takes place, where the current passes through the first wire and creates a changing magnetic field which induces an electromotive force (EMF) in the second wire. The electromagnetic field between two copper wires further limits the distance between a device and a charging pad.

Figure 1: Wireless charging systems for inductive coupling and magnetic resonance coupling.
Future of Wireless Charging
By observing the role and working of wireless charging in some of the significant fields in today’s scenario. We can say that the future of wireless charging is undeniable i.e. Wireless Charging: A World Without Wires.
Pardeep Sharma
Recent Posts
Categories
- Automobile Industry21 Posts
- Case Studies3 Posts
- Chemical4 Posts
- Competitor Benchmarking8 Posts
- Consumer Products25 Posts
- Corporate52 Posts
- Design Search3 Posts
- Freedom to Operate11 Posts
- Geographical2 Posts
- Infringement Search19 Posts
- Intellectual Property (IP)148 Posts
- Invalidation12 Posts
- Inventor1 Posts
- IP Trends14 Posts
- Landscape Analysis10 Posts
- Latest Technology44 Posts
- Life Sciences33 Posts
- Mechanical Engineering3 Posts
- Medical Devices3 Posts
- Mergers and Acquisitions3 Posts
- Metaverse(AR/VR)4 Posts
- Patent Drafting & Illustrations42 Posts
- Patent Monitoring20 Posts
- Patent Portfolio Commercialization17 Posts
- Patent Portfolio Management42 Posts
- Patent Prosecution34 Posts
- Patentability Search28 Posts
- Pharmaceuticals3 Posts
- Semiconductor and Electronics4 Posts
- Smartphone Technology3 Posts
- Standard Essential Patents (SEP)8 Posts
- State of the Art10 Posts
- Technology110 Posts
- Technology Scouting6 Posts
- Telecummunication3 Posts