Automatic control, intellectual methodsof control, power systems.
Main publications:
Intellectual control in technical systems / N. D. Polyakhov, I. A. Prikhodko, A. A. Karachev, A. V. Veinmeister, A. V. Bespalov // Mehatronika, automatics, cjntrol 2007, ¹ 10.
Use of modern approaches and methods for forecasting a power consumption / Y. A. Bortsov, N. D. Polyakhov, I. A. Prikhodko, E. S. Anushina // Elektrotehnika, 2006, ¹ 8. Ñ. 30–35.
An estimation of stability of nonlinear systems on the basis of calculation senior Lyapunov index / A. V. Bespalov, O. V. Vashkevich, Â. Å. Kuznetsov, N. D. Polyakhov, O. E. Yakupov // Materials of international. conf. on soft calculations and measurements (SCM-2007), 25–27 June, 2007. - ÑÏá., 2007. -Ò. 1. - Ñ. 107–112.
Y. A. Bortsov, N. D. Polyakhov, V. V. Putov. Electromechanical systems with adaptive and modal control. Leningrad, Energoatomisdat, 1984. - 212 p.