›› 2013, Vol. 26 ›› Issue (11): 143-.

• Articles • Previous Articles     Next Articles

Mine Intrinsically Safe Power Supply Circuit and Its Matlab Simulation

LV Feng   

  1. (School of Information and Electrical Engineering,Shandong University of Science and Technology,Qingdao 266510,China)
  • Online:2013-11-15 Published:2013-11-19


The mine intrinsically safe power supply plays an important role in complex coal mine environment.A detailed analysis of mine intrinsically safe power supply circuit is given,a detailed description of all aspects of the selection and protection circuits use are presented,and a Matlab simulation of the filter circuit is made.

Key words: mine intrinsically safe power supplies;monitoring equipment;matlab

CLC Number: 

  • TD611