Autobiography of Vitaliy Orekhov

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Vitaliy Orekhov
Vitaliy
Orekhov
orekhov79@ukrtop.com

master
electrotechnical faculty

chair EAPU
The Scientific supervisor:
Olga Tolochko
Master's work:
Research of modal control of two-mass electromechanical object

I was born on June 6, 1979 in city Yasynovataya of Donetsk region. My mum Orekhova Tatyana Alekseevna has imparted to me since early years love to the books and that's why I always read much.
Elementary education (9 classes) has received in high school ¹4 of Yasynovataya. I can't name names of the favourite teachers, as the unloved teacher wasn't for me. Certainly, there were subjects favourite and unloved, there were estimations good and bad, but always teachers were objective. Therefore about all teachers I kept kind memory.
During education I gave preference to exact sciences, truth to the detriment of other by "less exact". Take part in town's competitions on physics, mathematics but occupied all time second place. In 1994 having finished 9 classes, has received in the certificate "perfectly" in all subjects except for the Ukrainian and Russian languages (some dislike for humanitarian sciences probably was kept in my character and to this day).
As well as in study, the sphere of my personal interests laid in the field of physics, chemistry, I adored any puzzles and meccano . In general, I give preference to engineering and it, perhaps, has determined a choice of the further education.

In August, 1994 I has arrived in a Donetsk polytechnical technical school on a specialty " The mounting and operation of an electric equipment of the industrial enterprises and civil buildings " (MEPZ) . If at arriving to technical school I not so precisely imagined the speciality, during education I has understood correctness of the my choice. I'd like to rememer the chair's head MEPZ Anatoliy Cushzel. He sincerely showed care about his students, certainly about those, which not so were lazy. However, he didn't let to relax too. In 1998 I has received the diploma with distinction of young specialist, but decided to continue education on the speciality. In March, 1998 I due to a high number received on rating tests, have arrived on the budget form of studying on a speciality " The electric Drive and automation of industrial plants " (EAPU). In 2002 I has passed the state examinations on assignment of qualification bachelor - electromechanics.

Since the eighth semester the teachers of our faculty attract the students in research work. The assistant Roman Fedoriak has interested me, and also two other students, Vytaliy Barbun and Sergey Lyah, development of a digital control system of two-mass electromechanical object. We already realize the given system on the basis of the stand N7 in laboratory 8.113 of university. The control system is realized on the basis of the personal computer with the operational system of real time QNX, , built on it ADC/DAC model 5710-1 of the American firm "Octagon Systems", and also module galvanic joining AIN-5B of firm "Octagon Systems". As modules of outcomes the modules 5B41-03 (V input) and 5B39-04 (current output) firm "Analog Devices" are applicate.

The training in the magistrates I began under the direction of chair's EAPU teacher the assistant professor Olga Tolochko, because she long time is engaged in questions of two-mass electromechanical systems.


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