Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Aleksandra V. Varganova"'
Autor:
Aleksandra V. Varganova, Aleksandr S. Irikhov, Anastasia A. Utesheva, Vadim R. Khramshin, Aleksandr S. Maklakov, Andrey A. Radionov
Publikováno v:
Energies, Vol 17, Iss 7, p 1630 (2024)
The basic requirements for the design of a switchgear for main 35–220 kV step-down substations are reliability and efficiency. Switchgear circuits are chosen depending on the number of supply and transit lines and transformers, the substation’s p
Externí odkaz:
https://doaj.org/article/887e19d040f84dcba85f743c825143f6
Publikováno v:
Energies, Vol 16, Iss 6, p 2596 (2023)
The free market forces energy-intensive industrial enterprises to continuously compete. A possible competitive advantage for such enterprises is reducing the finished products cost. This may be achieved by reducing the share of energy in this cost, i
Externí odkaz:
https://doaj.org/article/cbed8dc6ab994902a7a323e1914f1609
Publikováno v:
Energies, Vol 15, Iss 19, p 7177 (2022)
Continuously growing tariff rates for energy carriers required to generate electrical and thermal energy bring about the need to search for alternatives. Such alternatives are intended for the reduction in the electricity and heat net costs as well a
Externí odkaz:
https://doaj.org/article/ca69d0953d0c4aa6a0c00d82299baae5
Publikováno v:
2022 4th International Conference on Control Systems, Mathematical Modeling, Automation and Energy Efficiency (SUMMA).
Publikováno v:
Electrotechnical Systems and Complexes. :11-16
Publikováno v:
Electrotechnical Systems and Complexes. :28-33
Publikováno v:
2021 17th Conference on Electrical Machines, Drives and Power Systems (ELMA).
In this article is made an investigation of the influence of hysteresis bandwidth over operational characteristics of induction motor performance and electrical power quality. Direct torque control method is used with adaptive regulator in the contro
Publikováno v:
Electrotechnical Systems and Complexes. :68-72
Publikováno v:
Electrotechnical Systems and Complexes. :19-24
One of the most labor-intensive stages of the design of a substation is the selection and testing of electrical equipment. This is due to the need to perform large volumes of uniform calculations. Therefore, the urgent task is to develop computer-aid
Publikováno v:
2020 International Multi-Conference on Industrial Engineering and Modern Technologies (FarEastCon).
The DC operating current system at the substation is an element that ensures not only the uninterrupted operation of the facility itself, but also the entire section of the power system. Therefore, high requirements are imposed on its design in terms