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V. V. Rudakov
V. V. Rudakov

Articles

Equipment and technological complexes for deep processing of natural and secondary resources
  • Date submitted
    2003-08-10
  • Date accepted
    2003-09-01
  • Date published
    2004-12-15

Electro-thermal complex for thermal methods of extraction of high-viscosity oil

Article preview

The scheme, principle of operation, parameters of the borehole electrothermal complex are described. The results of technical and economic calculations are given, as well as the field of its application is indicated.

How to cite: Zagrivnyi E.A., Rudakov V.V., Bataev S.N. Electro-thermal complex for thermal methods of extraction of high-viscosity oil // Journal of Mining Institute. 2004. Vol. 158 . p. 226-229.
Without section
  • Date submitted
    2000-07-20
  • Date accepted
    2000-08-03
  • Date published
    2001-12-20

Problems of creating electrical complexes for the mining and oil and gas industry

Article preview

In the article, the main directions of the 2000 research in the field of creating electrical complexes for mining oil gas industries are considered. They are: the application of non-contact regulated power drive with control algorithms for mining machines and mechanisms; ensuring higher productivity and energy saving development of electrical technologies and special technical means for mining operations development of automated electrical complexes and systems based on the introduction of microprocessor technology; design, development and implementation of computer technology and automated control of energy consumption and adaptation of new types of electrical equipment, ensuring increased reliability and efficiency of electrical complexes; development and implementation of the concept and algorithms of usage management in oil production complexes; development of automatic control system of multifunctional resonant angle transducers with motion of different frequency and amplitude; application of methods of direct electrotechnology, based on electromechanical transfer of electric field energy in the rock proper to obtain technological effect development of electrical complexes of automatic and automated systems, which can be designed and developed as autonomous systems of different purposes.

How to cite: Abramovich B.N., Kozyaruk A.E., Proskuryakov R.M., Rudakov V.V., Shonin O.B. Problems of creating electrical complexes for the mining and oil and gas industry // Journal of Mining Institute. 2001. Vol. 147 . p. 112-127.
Without section
  • Date submitted
    1990-11-08
  • Date accepted
    1991-01-20
  • Date published
    1991-12-29

Machine harmonic analysis of periodic control and disturbing influences of electric drives

Article preview

For machine harmonic analysis of periodic functions on the EC computer is designed standard FORIT subroutine in the Fortran language.

How to cite: Alekseev V.V., Rudakov V.V. Machine harmonic analysis of periodic control and disturbing influences of electric drives // Journal of Mining Institute. 1991. Vol. 128 . p. 12-14.
Without section
  • Date submitted
    1990-11-12
  • Date accepted
    1991-01-25
  • Date published
    1991-12-29

Multi-motor electric drive TP-D with common current loop of subordinate regulation

Article preview

Multi-motor drives according to the scheme TP-D with a common current loop with series connection of motor armatures are widely used in turning mechanisms of excavators, overhead cranes, etc.

How to cite: Rudakov V.V. Multi-motor electric drive TP-D with common current loop of subordinate regulation // Journal of Mining Institute. 1991. Vol. 128 . p. 15-20.
Without section
  • Date submitted
    1990-11-07
  • Date accepted
    1991-01-06
  • Date published
    1991-12-29

Application of "DISPAS" program for computer calculation of characteristics of three-circuit systems of DC electric drives

Article preview

The program "DISPAS" is developed in the Moscow Aviation Institute and allows to form a program of calculation on the computer on structural schemes of the investigated objects.

How to cite: Kozyaruk A.E., Rudakov V.V. Application of "DISPAS" program for computer calculation of characteristics of three-circuit systems of DC electric drives // Journal of Mining Institute. 1991. Vol. 128 . p. 21-24.
Without section
  • Date submitted
    1990-11-26
  • Date accepted
    1991-01-13
  • Date published
    1991-12-29

Current control circuit of thyristor drive with differential correction and PI-corrector

Article preview

The current regulator in the loop with differential correction realizes the regulation of the loop current and self-adjustment of the circuit.

How to cite: Rudakov V.V. Current control circuit of thyristor drive with differential correction and PI-corrector // Journal of Mining Institute. 1991. Vol. 128 . p. 25-28.
Without section
  • Date submitted
    1990-11-21
  • Date accepted
    1991-01-16
  • Date published
    1991-12-29

Application of thyristor rectifiers in bridge excitation schemes of excavator generators

Article preview

Development and introduction of thyristor excitation for electric drives of excavators on G-D system is an important task, the solution of which in our country, unfortunately, unacceptably delayed.

How to cite: Rudakov V.V., Soloviev A.S., Ambartsumyan N.A. Application of thyristor rectifiers in bridge excitation schemes of excavator generators // Journal of Mining Institute. 1991. Vol. 128 . p. 29-33.
Without section
  • Date submitted
    1981-10-16
  • Date accepted
    1981-12-11
  • Date published
    1982-07-13

Electromechanical test benches

Article preview

Currently, two types of electromechanical test benches are widespread: load benches for testing electric motors and mechanical equipment under loading conditions that are as close as possible to the actual load; reproducing test benches for testing of actual control systems and regulators coupled with an electromechanical model that reproduces with a high degree of approximation the parameters and characteristics of the actual power electromechanical, hydro-mechanical or other system ...

How to cite: Rudakov V.V., Martikainen R.P., Oransky G.V. Electromechanical test benches // Journal of Mining Institute. 1982. Vol. 94 . p. 3.
Without section
  • Date submitted
    1981-10-18
  • Date accepted
    1981-12-03
  • Date published
    1982-07-13

Analysis of three-phase asynchronous motor when fed from two sources of the same frequency connected in series

Article preview

The series connection of two AC sources of the same frequency will regulate the magnitude and phase of the voltage supplying the induction motor ...

How to cite: Rudakov V.V. Analysis of three-phase asynchronous motor when fed from two sources of the same frequency connected in series // Journal of Mining Institute. 1982. Vol. 94 . p. 91.
Without section
  • Date submitted
    1978-08-16
  • Date accepted
    1978-10-15
  • Date published
    1979-02-01

Блоки управления тиристорным преобразователем частоты в системе векторного регулирования

Article preview

Блок управления силовыми тиристорами инвертора БУИ должен обеспечи­вать управление частотой и фазой выходного напряжения автономного инвер­тора тиристорного преобразователя частоты ТПЧ с помощью двух входных трех­фазных систем напряжений. Для этого на выходе блоке, должны формироваться длинные импульсы управления тиристорами инвертора, необходимые для устой­чивого и надежного пуска привода ...

How to cite: Alekseev V.V., Dartau V.A., Pavlov Y.P., Rudakov V.V. // Journal of Mining Institute. 1979. Vol. 84 . p. 113.
Without section
  • Date submitted
    1975-07-20
  • Date accepted
    1975-09-15
  • Date published
    1976-01-01

Проблемы электрификации и автоматизации горных машин и установок

Article preview

Основные направления развития народного хозяйства СССР в 1976-1980 гг., одобренные ХХУ съездом КПСС, предусматривают широкий фронт работ по повы­шению эффективности и качества

How to cite: Rudakov V.V. // Journal of Mining Institute. 1976. Vol. 70 № 1. p. 3.
Without section
  • Date submitted
    1975-07-04
  • Date accepted
    1975-09-12
  • Date published
    1976-01-01

Комплексный тиристорной электропривод экскаватора

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Разработка экскаваторного привода тиристорный преобразователь-двига­тель (ТП-Д) выполнена совместно сотрудниками ВНИИЭлектромаш и ЛГИ им.Пле­ханова. Конструкторскую разработку и изготовление силовой части тиристор­ных преобразователей осуществил Таллинский электротехнический завод им.Калинина. Реконструкцию экскаватора ЭКГ-4,6, связанную с заменой системы генератор-двигатель на систему тиристорный преобразователь-двигатель, осуществил комбинат «Апатит» ...

How to cite: Batitskii V.N., Martikainen R.P., Rudakov V.V. // Journal of Mining Institute. 1976. Vol. 70 № 1. p. 6.
Without section
  • Date submitted
    1975-07-04
  • Date accepted
    1975-09-06
  • Date published
    1976-01-01

Векторное управление машинами переменного тока

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Векторное управление машинами переменного тока отличается от тради­ционных систем управления частотных приводов тем, что при формировании управляющих сигналов (вектора напряжения) учитывается взаимное положение обобщенных векторов электромагнитных величин. Целесообразность такого учета становится ясной, если проанализировать выражения электромагнитного момента ...

How to cite: Dartau V.A., Rudakov V.V. // Journal of Mining Institute. 1976. Vol. 70 № 1. p. 48.
Without section
  • Date submitted
    1975-07-20
  • Date accepted
    1975-09-17
  • Date published
    1976-01-01

Регулируемый главный привод угольных комбайнов по схеме ТНПЧ-АД

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Повышение производительности труда на шахтах и улучшение условий тру­да горняков привело к широкому внедрению добычных комплексов с горными комбайнами. Для обеспечения высокой эффективности работы в различных ус­ловиях горные комбайны должны иметь регулирование скоростей подачи   и резания ... 

How to cite: Pavlov Y.P., Rudakov V.V., Solovev V.S., Grinberg Y.P. // Journal of Mining Institute. 1976. Vol. 70 № 1. p. 84.
Without section
  • Date submitted
    1974-07-07
  • Date accepted
    1974-09-01
  • Date published
    1975-01-01

Method of sequential correction in the control systems of excavator drives

Article preview

Reduction of control power, characteristic for modern systems with static converters, has opened wide possibilities for realization of optimum control laws and increase of productivity and economy of excavators. ...

How to cite: Rudakov V.V. Method of sequential correction in the control systems of excavator drives // Journal of Mining Institute. 1975. Vol. 67 № 1. p. 285-289.