The introduction of intelligent electrical networks in Russia

Mikhnev, Ilya P.; Salnikova, Natalia A.; Orudjev, Nazim Y.; Shestopalova, Elena L.

doi:10.1088/1757-899x/913/5/052032

Cited by 3 publications

(1 citation statement)

References 7 publications

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“…The most significant measure of the effectiveness of electrical networks' functioning is electricity losses, which are also a clear indication of the state of the electricity metering system and the effectiveness of energy supply companies' revenue growth [1]. International analysts claim that, the relative losses of electricity during its transmission and distribution in the electric networks of most countries considered satisfactory if they do not exceed 4-5%.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of additional electricity losses in electric networks using a meter

Kakhramon Rakhimovich,

Saleem,

Ilkhombek Khosiljonovich

et al. 2023

IJEECS

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In this article, additional electricity losses are calculated using the voltage imbalance factor. There is also a method for predicting extra losses in the case of longitudinal and transverse asymmetry, as well as information on how to measure power quality indicators. It is suggested that home appliances be used to monitor a separate power system's power quality indicators. The findings of investigations on the condition of asymmetry conducted in operational low voltage electrical networks are presented, along with an illustration of how to calculate additional electricity losses in low-voltage networks. In this article for this purpose, the author developed a Malika device, which is fully capable to measure, store, analyze, and draw conclusions from the results of all electrical quality indicators.

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Section: Introductionmentioning

confidence: 99%

Evaluation of additional electricity losses in electric networks using a meter

Kakhramon Rakhimovich,

Saleem,

Ilkhombek Khosiljonovich

et al. 2023

IJEECS

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Novel Method of Calculating the Coefficient of Asymmetry in the Negative Sequence

Khosiljonovich

Saleem

Iqbal

et al. 2023

2023 4th International Conference on Computing, Mathematics and Engineering Technologies (iCoMET)

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Smart Grid Technologies as a Concept of Innovative Energy Development: Initial Proposals for the Development of Ukraine

Pliuhin

Teterev

Lapko

2021

LEPE

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The formation of the concept of Smart Grid is associated with a number of issues, including theoretical and methodological. One of the main problems in forming such theory is to build its basis, the starting point for the development of which is the definition of Smart Grid as a systems of views concept on the future of power engineering, the principles of operation and technological basis of which undergoes significant changes compared to modern energy. The paper is aimed at reviewing and developing directions and approaches to the definition of Smart Grid in combination with machine learning mechanisms, highlighting their diverse and common nature to develop a holistic innovative energy development. In this paper, a study of the energy sector in Ukraine was conducted. Its efficiency and innovative development are considered. Problems with the implementation of Smart Grid technology, which arise when using alternative sources and monitoring and administration systems, were highlighted. The ways of mathematical formulation of the Smart Grid optimization problem are determined using the Data Science approach based on the machine learning system and neural networks. Big Data processing methods, Data Mining, statistical methods, artificial intelligence methods, and Machine Learning are analyzed. The design and development of databases and application software will be done using the Data Science method. Smart-technologies will take over the processes of control, accounting and diagnostics of assets, which will provide promising opportunities for self-recovery of the power system, as well as efficient operation of fixed assets. With the introduction of Smart Grid technologies for the Ukrainian power industry, significant fundamental changes will take place. This is the transition from centralized methods of generation and transmission of electricity to distributed networks with the ability to control energy production facilities and network topology at any point, including at the consumer level. Replacement of centralized demand forecasting according to the methodology of active consumer influence becomes an element and subject of the management system. A high-performance information and computing infrastructure will be built as the core of the energy system. This approach creates the preconditions for the widespread introduction of new devices that increase the maneuverability and controllability of the equipment. The creation of next-generation operational applications (SCADA/EMS/NMS) allows the use of innovative algorithms and methods of power system management, including its new active power elements.

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The introduction of intelligent electrical networks in Russia

Cited by 3 publications

References 7 publications

Evaluation of additional electricity losses in electric networks using a meter

Evaluation of additional electricity losses in electric networks using a meter

Novel Method of Calculating the Coefficient of Asymmetry in the Negative Sequence

Smart Grid Technologies as a Concept of Innovative Energy Development: Initial Proposals for the Development of Ukraine

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