NETWORK SYSTEM FOR EXCHANGE OF BI-DIRECTIONAL POWER AND INFORMATION

摘要

PURPOSE: A bidirectional power and information exchange network system is provided to supply insufficiently power through information sharing when power imbalance is occurred between a gate and a sensor, gates, and sensors by exchanging power and information between the gate and sensor, the gates, and the sensors. CONSTITUTION: A bidirectional power and information exchange network system includes a gate (100) and a sensor (150). The sensor receives power from the gate through a wireless frequency signal and transmits collected information to the gate. The sensor is capable of transmitting the collected information to the gate within a predetermined time. When power imbalance is occurred between the gate and sensor, the gate and sensor bidirectionally exchange the power and information. [Reference numerals] (100) Gate; (150) Sensor; (AA) Power; (BB) Information