Zobrazeno 1 - 10
of 29
pro vyhledávání: '"A. M. Fedosov"'
Publikováno v:
Atomic Energy. 126:351-355
The results of computational modeling of experiments with heating of a water-filled and dewatered system are reported. The aim of the experiments was to test the computational methods used to analyze accidents in RBMK spent fuel storage, which is an
Publikováno v:
Atomic Energy. 126:83-87
The results of experimental modeling of the warming of a low-heat-flux system are presented. The water level reduction rates are compared with the warming rates of the elements of the system at different warming power. The water evaporation rate of t
Autor:
A. M. Fedosov
Publikováno v:
Atomic Energy. 124:221-226
The history of the development and adoption of erbium fuel in RBMK is described. Research performed at the end of the 1980s – beginning of 1990s led to the conclusion that the optimal method of decreasing the steam coefficient of reactivity in RBMK
Publikováno v:
2019 International Conference on Electrotechnical Complexes and Systems (ICOECS).
The main methods of laboratory work are considered and the program complex PSCAD is proposed as a tool for modeling power systems for laboratory work. Examples of basic experiments on electromagnetic transients in PSCAD are given. The conclusion abou
Publikováno v:
2019 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM).
Axial-flux eddy current brakes with a DC electromagnet excitation have been experimentally studied. A few conductive nonmagnetic disk rotors have been used with different number of radial slots. The method for torque and speed measuring is described.
Publikováno v:
Atomic Energy. 119:221-228
Aspects of the nuclear safety of the spent fuel pools of RMBK reactors under normal conditions and design basis and beyond design basis accidents are studied using a three-dimensional model verified by comparing with Monte Carlo calculations. It is s
Publikováno v:
2016 2nd International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM).
Partial discharge (PD) measurements have long been used in laboratory to evaluate insulation condition and as a quality control test for manufactured equipment. However, at recent decade, PD measurement has been widely applied to diagnose different e
Autor:
A. M. Fedosov, E. V. Burlakov, A. V. Krayushkin, V. G. Aden, V. M. Panin, A. I. Kupalov-Yaropolk, A. A. Petrov, E. K. Kovalenko, D. V. Severinov
Publikováno v:
Atomic Energy. 103:547-552
The basic results of the measures taken to increase the fuel utilization efficiency of RBMK reactors and the promising directions for developing them are examined. The results of a staged increase of fuel enrichment and the introduction of a consumab
Autor:
A. M. Fedosov
Publikováno v:
Atomic Energy. 102:353-360
When RBMK reactors are decommissioned successively in the same nuclear power plant, part of the fuel of the stopped reactors can be transferred to other units and additionally burned in continuing operations. The problem of minimizing the consumption
Autor:
A. V. Krayushkin, V. I. Ivanov, A. M. Fedosov, V. M. Panin, A. I. Kupalov-Yaropolk, A. K. Egorov, Yu. M. Cherkashov, E. V. Burlakov, A. A. Bystrikov
Publikováno v:
Atomic Energy. 100:163-168
The main reasons for and the results of switching to uranium-erbium fuel in the units of the Lengingrad, Kursk, and Smolensk nuclear power plants are presented. It is shown that uranium-erbium fuel made it possible to regulate the steam coefficient o