Research on the design of mechanical and electromagnetic composite vibration isolation system

Currently, computer is widely used in a ground vehicle or at the aircraft. However, the vibration maybe impact on the computer, especially the HD array. Therefore, this paper presents a new mechanical and electromagnetic composite vibration isolation system, adding active electromagnetic vibration isolation devices on the foundation of passive mechanical vibration isolation system. Symmetric electromagnets inside the box generate differential electromagnetic forces on the isolated object to achieve a better vibration and shock isolation effect. This solution can ensure that the HD array can work safely and reliably in the vehicular surroundings and make the whole system get available communications in moving.