Abstract:With the continuous development of intelligent mine construction in domestic, various advanced technologies and intelligent equipments have been used, some of which have produced fairly good effects. As the basis of intelligent mine, it is extremely urgent to update control technology, as well as electric power technology, which is the main energy of mine. In view of actual demand of control and electric power system for the intelligent construction of underground mining in domestic, this paper explores a integration technology, which combines industrial bus communication and industrial internet of things, to take the control system as the main body to integrate the electric power system. But just a preliminary study on integration technology of control and low voltage technology in underground mining has been made in this paper.