ENERGY HARVESTING WIRELESS CONTROL SYSTEM USING PIEZOELECTRIC HARVESTING AND WIRELESS CONTROL METHOD USING THE SAME

摘要

The present invention relates to a wireless control system using piezoelectric harvesting and, more specifically, the wireless control system using electric energy generated by piezoelectric vibration and wireless control method thereby are disclosed. According to the present invention, an energy harvesting wireless control system using piezoelectric harvesting comprises: a housing; a piezoelectric module which are enclosed in the housing and produces the electric energy using the vibration energy generated depending on the vibration or movement of the housing; a transmission unit which are connected to the piezoelectric module and generates electric signals using the piezoelectric module; a receiving unit which receives the electric signals from the transmission unit; and a power supply unit which are connected to the receiving unit. The present invention of the energy harvesting wireless control system using piezoelectric harvesting enables the control of electric energy generated through the vibration of piezoelectric through wireless transmitter and receiver.