Onomatological analysis of the technonyms in the sphere of energetics (based on the Russian, English and Chinese languages)

The article deals with the results of the onomatological analysis of the names of renewable energy facilities in the Russian, English and Chinese languages. The relevance of the study is determined by the trends in the development of these languages and their onomasiological foundation, which require focused attention of linguists in the context of an avalanche-type enlargement of terminological spheres. The results of the research can be useful for a wide range of specialists in humanities, including interpreters working with terminological thesauri in the sphere of renewable and resource energy

Onomatological analysis of the technonyms in the sphere of energetics (based on the Russian, English and Chinese languages)

The article deals with the results of the onomatological analysis of the names of renewable energy facilities in the Russian, English and Chinese languages. The relevance of the study is determined by the trends in the development of these languages and their onomasiological foundation, which require focused attention of linguists in the context of an avalanche-type enlargement of terminological spheres. The results of the research can be useful for a wide range of specialists in humanities, including interpreters working with terminological thesauri in the sphere of renewable and resource energy

Structural Characteristic of the German-English Hybrids of the Information Security Sphere

The article describes the results of structural analysis of the German-English hybrid terms of the information security sphere. The obtained data testify to the serious impact of the English influence on German primarily in the peripheral sphere of the German language stock. The hybridity is stated as a result of aggregation of the literary German lexical system and language mixing owning to an invasive borrowing process

Electric Equipment Diagnosis based on Wavelet Analysis

Due to electric equipment development and complication it is necessary to have a precise and intense diagnosis. Nowadays there are two basic ways of diagnosis: analog signal processing and digital signal processing. The latter is more preferable. The basic ways of digital signal processing (Fourier transform and Fast Fourier transform) include one of the modern methods based on wavelet transform. This research is dedicated to analyzing characteristic features and advantages of wavelet transform. This article shows the ways of using wavelet analysis and the process of test signal converting. In order to carry out this analysis, computer software Mathcad was used and 2D wavelet spectrum for a complex function was created

The effectiveness of absorption heat pumps application for the increase of economic efficiency of CHP operation

The article deals with a comparative analysis of CHP operational efficiency in various working modes before and after the absorption heat pumps installation. The calculation was performed using a mathematical model of the extraction turbine PT- 80/100-130/13. Absorption heat pumps of LLC “OKB Teplosibmash” were used as AHP models for the analysis. The most effective way of absorption lithium-bromide heat pumps application as a part of the turbine PT-80/100-130/13 turned out to be their usage in a heat-producing mode during a non-heating season with a load of hot water supply. For this mode the dependence of the turbine heat efficiency on the heat load of the external consumer at a given throttle flow was analyzed

Electric Equipment Diagnosis based on Wavelet Analysis

Due to electric equipment development and complication it is necessary to have a precise and intense diagnosis. Nowadays there are two basic ways of diagnosis: analog signal processing and digital signal processing. The latter is more preferable. The basic ways of digital signal processing (Fourier transform and Fast Fourier transform) include one of the modern methods based on wavelet transform. This research is dedicated to analyzing characteristic features and advantages of wavelet transform. This article shows the ways of using wavelet analysis and the process of test signal converting. In order to carry out this analysis, computer software Mathcad was used and 2D wavelet spectrum for a complex function was created

Neutron Age Determination in Fast Reactor Materials using the Group Method

The article deals with the methods of identifying fast neutron age in sodium (Na) and uranium-238 (238U); describes the model of advanced and effective fast neutron nuclear reactors (FN), where Na is a coolant while 238U is involved in the fuel cycle in large quantities; justifies the choice of the group method for calculating the neutron age value in the substances mentioned above that can show the accuracy of the used constants for Na and estimate various versions of multilevel description of neutron moderation in 238U – the most powerful resonance absorber of the neutron reactor active zone

The effectiveness of absorption heat pumps application for the increase of economic efficiency of CHP operation

The article deals with a comparative analysis of CHP operational efficiency in various working modes before and after the absorption heat pumps installation. The calculation was performed using a mathematical model of the extraction turbine PT- 80/100-130/13. Absorption heat pumps of LLC “OKB Teplosibmash” were used as AHP models for the analysis. The most effective way of absorption lithium-bromide heat pumps application as a part of the turbine PT-80/100-130/13 turned out to be their usage in a heat-producing mode during a non-heating season with a load of hot water supply. For this mode the dependence of the turbine heat efficiency on the heat load of the external consumer at a given throttle flow was analyzed

Analysis of the Irtysh surface water as natural sources of water supply and steam production in the heat and power industry

The article demonstrates the results of experimental analysis of the Irtysh and Tobol underground and surface water as natural water supply sources and steam production in the heat and power industry; priority locations for water sampling have been identified and substantiated; a qualitative analysis of the Irtysh and Tobol samples has been proved; the reasons for the deviation from the water quality and the required degree of treatment for bringing it to the required indicies are revealed; the mineral composition of water is determined taking into account the peculiarities of the hydrological layers through which the river flows; it is proved that the organic composition is formed due to compounds that are washed out of the reservoir’s soil as a result of biological processes; the mineral and organic substances that are brought into the Irtysh, Tobol by waste waters of populated areas and industrial enterprises are revealed; it is proved that the water of the Irtysh River is fresh, belongs to hydrocarbonate class and is suitable for steam production in the heat and power industry

Analysis of the Irtysh surface water as natural sources of water supply and steam production in the heat and power industry

The article demonstrates the results of experimental analysis of the Irtysh and Tobol underground and surface water as natural water supply sources and steam production in the heat and power industry; priority locations for water sampling have been identified and substantiated; a qualitative analysis of the Irtysh and Tobol samples has been proved; the reasons for the deviation from the water quality and the required degree of treatment for bringing it to the required indicies are revealed; the mineral composition of water is determined taking into account the peculiarities of the hydrological layers through which the river flows; it is proved that the organic composition is formed due to compounds that are washed out of the reservoir’s soil as a result of biological processes; the mineral and organic substances that are brought into the Irtysh, Tobol by waste waters of populated areas and industrial enterprises are revealed; it is proved that the water of the Irtysh River is fresh, belongs to hydrocarbonate class and is suitable for steam production in the heat and power industry