Net-shaped planar transmitting mechanism and any-position omnidirectional wireless electric energy transmission system

• Main Authors: WANG ZHIHUI, YAN JINQI, SUN YUE, LIU-SHU BAIYANG, TANG CHUNSEN, FENG TIANXU
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2022
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention relates to the technical field of wireless electric energy transmission, and particularly discloses a net-shaped planar transmitting mechanism and an arbitrary-position omnidirectional wireless electric energy transmission system. The net-shaped planar transmitting mechanism comprises a first meandering coil and a second meandering coil which are zigzag in the X-axis direction and are stacked at a first preset distance. The net-shaped planar transmitting mechanism also comprises a third meandering flow type coil and a fourth meandering flow type coil which are zigzag along the Y-axis direction and are overlapped at a second preset distance; the first meandering flow type coil, the second meandering flow type coil, the third meandering flow type coil and the fourth meandering flow type coil are sequentially stacked from bottom to top, the overall size is 1 * 1, and m * m grids are arranged. When the net-shaped planar transmitting mechanism is excited by adopting proper excitation current, a three