Energy harvest and transfer technology in wireless networks

Wireless network is a type of computer networks where communication or data exchange among various devices on the network are carried out without the use of cables. Connecting clients is through a wireless network having a wireless Access Point (AP) instead of an Ethernet switch. Recent advancements in Wireless Energy Transfer (WET) technologies are enabling various engineering applications with potential implementation. RF-enabled WET provide a solution called Wireless Powered Communication (WPC). WPC technique is used to power the wireless devices by transmitter to offer uninterrupted, constant energy. WET technology can be utilized to charge the batteries in the equipment without the need for a wired connection. In WET technology, receivers harvest power distantly from RF signals. The receiver change the received energy to Direct Current signal and stores into battery. In SWIPT technology, both energy and information equally transmits to the multiple receivers by using Hybrid Access Point(HAP). HAP include a energy trade off method together in source, destination designs to equilibrium the Information Decoding and Energy Collecting presentation. In WPCN technology, all wireless devices transmits the information and communicates with each other by using the harvested energy. It operates beneath a two process collect then transmit protocol.