Electromagnetic anti-collision protecting system and method

The invention discloses an electromagnetic anti-collision protecting system and method. The electromagnetic anti-collision protecting system comprises a sensor and positioning module, an information processing control module, an elliptical ring magnetic field circuit and a strong magnetic field loop circuit, wherein the sensor and positioning module is used for detecting whether a barrier exists around a moving object and acquiring the position information of the barrier, the information processing control module is used for receiving a signal from the sensor and positioning module, positioning the barrier when the barrier is detected according to the position information and starting other modules to work, the elliptical ring magnetic field circuit is controlled by the information processing control module to generate an elliptical ring magnetic field track surrounding the moving object when it is detected that the barrier exists, and the strong magnetic field loop circuit is controlled by the information processing control module to be attached to the barrier when it is detected that the barrier exists, and the strong magnetic field loop circuit is driven to generate a strong magnetic ring having the same magnetism as the elliptical ring magnetic field track. According to the electromagnetic anti-collision protecting system and method, two electromagnetic systems can be formed independently on an automobile, one electromagnetic field surrounds the automobile, the other electromagnetic field is attached to the barrier, in this way, the two electromagnetic fields are repulsed with each other, and the automobile can avoid the barrier safely and smoothly.