1. Perm National Research Polytechnic University,Postgraduate student of the Department of Automation and Telemechanics,Perm,Russia
2. Perm National Research Polytechnic University,Docent of the Department of Automation and Telemechanics,Perm,Russia
3. Perm National Research Polytechnic University,the Department of Automation and Telemechanics,Perm,Russia