▎ 摘　　要

NOVELTY - The motor has a magnetic core that is composed of two portions of permanent magnets. An ironless core coil is placed in a radial magnetic field through a rotating shaft which is set at the interval between two permanent magnet blocks. The two permanent magnets of the magnet core are provided with graphene sheet coated with neodymium iron boron, and the core is formed by winding a graphene wire. The two permanent magnets made of the neodymium iron boron plated graphene sheets are arranged in form of multiple layers. USE - Micro-coreless motor for robot. ADVANTAGE - The command signals are quickly and synchronously issued in accordance with the control system so as to drive robots to perform variety of difficult movements.