Systematic Literature Review On Wireless Power Transmission To Multiple Device

In the recent era we are focusing more and more to develop contactless power transfer technology as plug-in cables have numerous drawbacks like exposed wires, environmental impacts etc. The wireless power transmission system (WPTS) is popular to operate various devices like TV, laptops, cell phones conveniently. Again major challenge is to handle more than one device from a single transmitter. It is found that for a fixed design number of receiver load and load power is fixed. In this letter ancient WPT technology, “Radiative and non-radiative” WPT techniques, theory behind driving multiple receiver, difficulties and future scope of WPT to multiple receiver are discussed.