E3S Web Conf.
Volume 315, 2021VIth International Innovative Mining Symposium
|Number of page(s)||13|
|Section||Environment Saving Mining Technologies|
|Published online||28 October 2021|
Simulation modeling of the power supply system of the coal mine excavation area with facts devices
T.F. Gorbachev Kuzbass State Technical University, 28 street Vesennyaya, Kemerovo, 650000, Russian Federation
* Corresponding author: email@example.com
The introduction of technologies for active-adaptive control of the operating modes of the power supply systems of coal mines can contribute to an increase in the energy efficiency of coal mining. High-response FACTS devices of the second generation can be used for dynamic reactive power compensation, voltage regulation and limitation of current and voltage harmonic components in conditions of sharply variable electrical loads of mining machines at a breakage face. Evaluation of the effectiveness of the implementation of FACTS devices in the power supply systems of coal mines can be performed using simulation methods.This article discusses the main approaches to the development of a simulation model of a power supply system of a coal mine, mining equipment and FACTS devices. The main results of modeling the joint operation of mining machines are shown. Conclusions about the effectiveness of the use of FACTS devices in the extraction area of a coal mine are made.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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