Wireless Power Transmission

Communication technologies have undergone a remarkable development since the inception of first mobile phone. With the advancement of wireless protocols, sophisticated modulation-demodulation techniques, digital integration for data handling. These technologies provide seamless connectivity, larger data speed and greater mobility to the end users of mobile devices. The main obstacle of this development comes from the fact that these devices operate on power delivered from battery, which are needed charging conventionally done via wired charger adapter connected to the wall power outlets. During this period, the meaning of portability or seamless connectivity loses its meaning, moreover, user has to spend hours for charging the batteries. This indicates that the development of high speed wireless communication technologies must accompany wireless transfer of power to the devices along with the data. This thesis gives an idea to develop an optimized, efficient yet simple WPT systemthat can be used in day-to-day life electrical appliances: like mobile devices (cell phone, laptops, tabs, etc), electric vehicles, motorized wheel chair for handicap, medical implantable devices.