Advanced Engineering Forum Vol. 25

Energy Saving and Efficiency: Technological, Economical and Social Challenges
Erscheinungsjahr 2017
ISBN: 978-3-0357-1340-4
Verlag: Trans Tech Publications

Buch, Englisch, 198 Seiten, Format (B × H): 170 mm x 240 mm, Gewicht: 480 g

This volume is dedicated to the 120 th anniversary of the National Mining University (Dnipro, Ukraine) and designed for researchers and practitioners, students, postgraduates and university lecturers, as well as for anyone, who interested in energy conservation issues. In the case of coal fuels, as one of the main energy source, effective technologies for maintaining mining operations under difficult conditions are substantiated. The energy efficiency of coal gasification with the use of mining waste has been estimated, technical and technological means, as well as conditions for the introduction of the gas generator are proposed. In the aspect of the normalization of working conditions of miners, protective effectiveness of respiratory devices is established, taking into account the requirements of the European standard EN 529: 2006. The possibility of significant energy savings is demonstrated by the introduction of electric drives with group power from a conventional DC device with storage capacity.

Autoren/Hrsg.

Pivnyak, Gennadiy

Dychkovskyi, Roman

Fachgebiete

• Technische Wissenschaften Technik Allgemein Nachhaltigkeit, Grüne Technologien
• Technische Wissenschaften Energietechnik | Elektrotechnik Energietechnik & Elektrotechnik
• Wirtschaftswissenschaften Wirtschaftssektoren & Branchen Energie- & Versorgungswirtschaft

Inhaltsverzeichnis

Energy Efficiency and Economic Aspects of Mining Wastes Utilization within the Closed Cycle of Underground Gas GeneratorEnergy-Saving Technologies of the Coal Seams DevelopmentSome Aspects of Energy Efficient Project ManagementThe Prospects of Thermal Water Exploration in UkraineEnergy Efficient Technologies to Support Mine Workings under Complicated Geomechanical ConditionsSubstantiation of Parameters for the Tunnel Erector with Two ManipulatorsSocio-Worldview Aspect of Energy Efficiency in the Context of the Postmaterialistic Paradigm of ScienceEconomic Consequences of Disposing Radioactive Wastes of Fuel-and-Power Cycle EnterprisesNew ?lassification of Ore Deposits Mining MethodsEnergy-Saturated Materials Based on Technological BiomaterialsProtective Efficiency of Filtering RespiratorsImplementation of Energy Safety Policy in Ukraine by Means of Energy Saving in Electric Drive SystemsOn the Possibility of Coalbed Methane Extraction as a Source of Energy under the Hydrodynamic Impact on the Outburst Coal SeamDynamics of No-Load Losses in Power TransformersUnderground ?oal Gasification Efficiency in Areas of High Faulting FrequencyStudy of Methods and Development of Technological Scheme for Heat Removal from Rock Waste DumpOn the Problem of Filter Respirator SelectionPower Quality and Resonances in Power Supply Systems with Non-Sinusoidal LoadsThe Features of Formation of Competitive Advantages of Power EnterprisesNon-Waste Disposal of Used Automobile TiresTechnological Ensuring of Production Competitiveness of Mining and Processing EnterprisesAnalytical Studies Concerning the Shape of Metallic Frame Flexible SupportThe Resonance Initiation in the Steel Headframes from the Technogenic Seismicity

Über Autor(innen)

Eds. Gennadiy Pivnyak and Roman Dychkovskyi