Miniature blood vessel robot magnetic drive platform and coil current calculation method and device

The invention relates to a robot electromagnetic driving technology, in particular to a miniature blood vessel robot magnetic driving platform and a coil current calculation method and device, and the platform comprises a moving assembly, an electromagnetic assembly, an imaging assembly and an operation assembly integrating hardware facilities. The moving assembly is used for carrying the electromagnetic coil to move along any track in a space plane and adjusting the distance between the blood vessel and the electromagnetic coil according to requirements; the electromagnetic assembly is used for exciting a uniform magnetic field signal and a rotating magnetic field signal and providing various forms of driving force for the micro blood vessel robot; the imaging assembly is used for observing the blood flowing state in the blood vessel and the motion state of the micro blood vessel robot and providing image information for an operator; the operation assembly is used for outputting a control signal to the movin