Release:
2021. Vol. 7. № 3 (27)About the authors:
Lyudmila B. Polovnikova, Cand. Sci. (Ped.), Associate Professor, Department of Electrical Power Engineering, Branch of Tyumen Industrial University, Tobolsk Industrial Institute; ludmila-polov@mail.ruAbstract:
This article describes an original engineering solution for the modernization of electrical heating of a water conduit in the harsh conditions of the North of Western Siberia. The novelty of the proposed solution consists in the introduction of additional control of the switching on of the line from the water intake wells to the water filtration station of the rotational housing complex of the compressor station of the Purtazovskaya industrial site of LLC “Gazprom Transgaz Surgut”. The proposed rationalization solution has no analogues in the field electrical heating of the water conduit.
The relevance of the proposed innovation determines its significance and relevance in the harsh conditions of the North, its application reduces labor costs and determines the economic efficiency and safe transportation of the existing water supply source to the harsh conditions of the North of Western Siberia at the Purtazovskaya compressor station of the Novo-Urengoysky linear production department of the main gas pipelines of LLC “Gazprom Transgaz Surgut”.
The purpose of the study was to propose a rational solution for changing the design power supply system for heating lines for water supply pipelines of a rotational housing complex. The objectives of the study included: analysis of the shortcomings of the design power supply system; proposal of a methodology for modernization of the control system for the operation of electric heating lines; reconstruction of the electrical heating system. A feature of the innovation is the complete autonomy of the compressor station. Electricity is generated by its own power plant. The heat is supplied by its own boiler room. The source of water supply for household drinking and industrial fire-fighting needs is the existing and functioning water intake from underground sources (artesian wells). The only method of industrial electrical heating of pipelines up to thirty kilometers long, which does not require an accompanying network, is the SKIN system.
The research methodology consisted in changing the power supply scheme of heating lines for water supply pipelines and its installation, which made it possible to obtain an up-to-date technical solution for the conditions of the Far North and contributed to an increase in energy efficiency and energy saving.
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References:
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