Results for "costs"

Results for "costs" Showing 1 - 50 results of 86 Laminas_Feed_Writer 2 (https://getlaminas.org) https://harvester.nas.gov.ua/Search/Results?sort=last_indexed+desc&limit=50&lookfor=%22costs%22&type=Subject&lng=en 86 0 50 INNOVATIVE POTENTIAL OF SMALL HYDROPOWER IN UKRAINE FOR ENSURING NATIONAL ENERGY SECURITY Tue, 31 Mar 2026 01:00:08 +0000 https://harvester.nas.gov.ua/Record/veorgua-article-612 https://harvester.nas.gov.ua/Record/veorgua-article-612 Tkach , D. Article 2026 Tkach , D. 0 ALTERNATIVE HEATING SYSTEMS FOR BUILDINGS IN FINLAND Tue, 24 Mar 2026 02:03:36 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-923 https://harvester.nas.gov.ua/Record/systemreorg-article-923 Mamalyga, Volodymyr Article 2025 Mamalyga, Volodymyr 0 OPTIMIZATION OF ENERGY COMMUNITIES’ OPERATION CONSIDERING UNPREDICTABLE CHANGES IN DEMAND OR RESTRICTIONS IN THE POWER SYSTEM Tue, 24 Mar 2026 02:03:33 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-904 https://harvester.nas.gov.ua/Record/systemreorg-article-904 Veremiychuk, Yurii Article 2025 Veremiychuk, Yurii 0 COMPARATIVE ASSESSMENT OF ELECTRICITY SUPPLY COSTS FROM DIFFERENT SOURCES IN BASELOAD AND REGULATED MODES Tue, 24 Mar 2026 02:03:14 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-829 https://harvester.nas.gov.ua/Record/systemreorg-article-829 Chernyavskyy, Mykola Article 2024 Chernyavskyy, Mykola 0 QUANTITATIVE ASSESSMENT OF THE NETWORK STRUCTURES FUNCTIONAL EFFICIENCY BY ANALYZING OF SENSITIVITY OPTIMIZATION MODEL TO EXTERNAL INFLUENCES Tue, 24 Mar 2026 02:03:14 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-832 https://harvester.nas.gov.ua/Record/systemreorg-article-832 Kuzmychov, Anatolii Article 2024 Kuzmychov, Anatolii 0 ANALYSIS OF SOLAR INDUSTRIAL HEAT SUPPLY Tue, 24 Mar 2026 02:03:11 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-818 https://harvester.nas.gov.ua/Record/systemreorg-article-818 Kobernyk, Valentina Article 2023 Kobernyk, Valentina 0 INCREASING THE EFFICIENCY AND ECONOMY OF A COGENERATION POWER PLANT WITH AN AIR TURBINE Tue, 24 Mar 2026 02:03:08 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-811 https://harvester.nas.gov.ua/Record/systemreorg-article-811 Rusanov, Andrii Article 2023 Rusanov, Andrii 0 Technical and economic indicators of thermal energy technologies operated in maneuvering modes Tue, 24 Mar 2026 02:03:03 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-788 https://harvester.nas.gov.ua/Record/systemreorg-article-788 Kobernik V.S. Article 2021 Kobernik V.S. 0 Economic efficiency of district heating systems’ heat generation technologies Tue, 24 Mar 2026 02:03:02 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-778 https://harvester.nas.gov.ua/Record/systemreorg-article-778 Derii V.O. Article 2021 Derii V.O. 0 Levelised cost of hydrogen production in Ukraine Tue, 24 Mar 2026 02:03:00 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-776 https://harvester.nas.gov.ua/Record/systemreorg-article-776 Leshchenko I.Ch. Article 2021 Leshchenko I.Ch. 0 An improved method for determining the total energy intensity of goods for multi-product productions Tue, 24 Mar 2026 02:03:00 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-777 https://harvester.nas.gov.ua/Record/systemreorg-article-777 Maliarenko Article 2021 Maliarenko 0 Modeling the use of energy storage systems to transfer excess electricity from a solar power Tue, 24 Mar 2026 02:02:59 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-772 https://harvester.nas.gov.ua/Record/systemreorg-article-772 Buratynskyi I.M. Article 2021 Buratynskyi I.M. 0 Cost of hydrogen production with using the share of electricity from a wind power plant in Ukraine Tue, 24 Mar 2026 02:02:59 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-773 https://harvester.nas.gov.ua/Record/systemreorg-article-773 Ivanenko N.P. Article 2021 Ivanenko N.P. 0 Modeling of the combined operation of a solar photovoltaic power plant and a system of electric energy storage Tue, 24 Mar 2026 02:02:56 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-759 https://harvester.nas.gov.ua/Record/systemreorg-article-759 Buratynskyi I.M. Article 2020 Buratynskyi I.M. 0 Economic aspects of the implementation of measures to reduce emissions from flue gases at thermal power plants of Ukraine Tue, 24 Mar 2026 02:02:53 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-744 https://harvester.nas.gov.ua/Record/systemreorg-article-744 Kobernik V.S. Article 2020 Kobernik V.S. 0 Optimization of the equipment structure of a photovoltaic solar power plant Tue, 24 Mar 2026 02:02:53 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-749 https://harvester.nas.gov.ua/Record/systemreorg-article-749 Buratynskyi I.M. Article 2020 Buratynskyi I.M. 0 Features of the evaluation of the efficiency of electric heat generator complexes and conditions of their implementation Tue, 24 Mar 2026 02:02:53 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-750 https://harvester.nas.gov.ua/Record/systemreorg-article-750 Derii V.O. Article 2020 Derii V.O. 0 Directions of the development OF heating boilers of the Ukrainian district heating system under conditions of present-day ecological requirements Tue, 24 Mar 2026 02:02:53 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-751 https://harvester.nas.gov.ua/Record/systemreorg-article-751 Teslenko O.I. Article 2020 Teslenko O.I. 0 Assessment of the joint work of battery energy storage systems with power plants on renewable energy sources Tue, 24 Mar 2026 02:02:47 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-721 https://harvester.nas.gov.ua/Record/systemreorg-article-721 Nechaieva T.P. Article 2019 Nechaieva T.P. 0 Prospects and problems of development of Integrated Power System of Ukraine in the conditions of its connection to the power system of the European Union and hypertrophied use in its composition of wind and solar power plants Tue, 24 Mar 2026 02:02:47 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-730 https://harvester.nas.gov.ua/Record/systemreorg-article-730 Kulyk М.M. Article 2019 Kulyk М.M. 0 Problems and prospects for the stabilization and growth of natural gas production in Ukraine Tue, 24 Mar 2026 02:02:40 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-697 https://harvester.nas.gov.ua/Record/systemreorg-article-697 Yeger D.O. Article 2019 Yeger D.O. 0 Mathematical simulation and comparative assessment of the prime cost of electric energy, produced by generating and accumulating technologies Tue, 24 Mar 2026 02:02:38 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-692 https://harvester.nas.gov.ua/Record/systemreorg-article-692 Ivanenko N.P. Article 2018 Ivanenko N.P. 0 Evaluation of the effectiveness of the introduction of combined-cycle and circulating fluidized bed technologies at TPPs in Ukraine Tue, 24 Mar 2026 02:02:37 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-676 https://harvester.nas.gov.ua/Record/systemreorg-article-676 Kesova L.O. Article 2018 Kesova L.O. 0 Determination of the efficiency of electric power production by nuclear power plants using the methodology of full energy costs. Part 2. Energy costs for nuclear fuel Tue, 24 Mar 2026 02:02:37 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-679 https://harvester.nas.gov.ua/Record/systemreorg-article-679 Bilodid V.D. Article 2018 Bilodid V.D. 0 Estimation of the prospect of using brown coal at the thermal power plants of Ukraine Tue, 24 Mar 2026 02:02:37 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-690 https://harvester.nas.gov.ua/Record/systemreorg-article-690 Kobernik V.S. Article 2018 Kobernik V.S. 0 Determination of the efficiency of electric power production by nuclear power plants using to the methodology of full energy costs. Part 3. Energy consumption for operation and decommissioning of plants and determination of their overall efficiency Tue, 24 Mar 2026 02:02:37 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-691 https://harvester.nas.gov.ua/Record/systemreorg-article-691 Bilodid V.D. Article 2018 Bilodid V.D. 0 Enhancement of the efficiency of operation of heat and power plants witch using low-cost technologies Tue, 24 Mar 2026 02:02:34 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-667 https://harvester.nas.gov.ua/Record/systemreorg-article-667 Kesova L.O. Article 2018 Kesova L.O. 0 Мodel and structure of the long-term development of generating capacities of a power system with regard for the commissioning and decommissioning dynamics of capacities and changing their technical-and-economic indices Tue, 24 Mar 2026 02:02:34 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-670 https://harvester.nas.gov.ua/Record/systemreorg-article-670 Nechaieva T.P. Article 2018 Nechaieva T.P. 0 Determination of the efficiency of electric power production by nuclear power plants using the methodology of full energy costs. Part 1. Energy costs for construction Tue, 24 Mar 2026 02:02:32 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-664 https://harvester.nas.gov.ua/Record/systemreorg-article-664 Bilodid V.D. Article 2018 Bilodid V.D. 0 Economic analysis of the use of energy conversion technologies at the thermal power plants of Ukraine Tue, 24 Mar 2026 02:02:28 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-645 https://harvester.nas.gov.ua/Record/systemreorg-article-645 Kobernik V.S. Article 2017 Kobernik V.S. 0 Mathematical model of the optimization of the technological development of coal mining in Ukraine Tue, 24 Mar 2026 02:02:19 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-590 https://harvester.nas.gov.ua/Record/systemreorg-article-590 Makarov V.M. Article 2017 Makarov V.M. 0 Comparative estimate of the cost of thermal energy from the operating and projected heat-generating sources for the systems of heat supply of Ukraine Tue, 24 Mar 2026 02:02:16 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-575 https://harvester.nas.gov.ua/Record/systemreorg-article-575 Kuts G.O. Article 2016 Kuts G.O. 0 Comparative Analysis of Technical and Economic Features of Kaniv PSPS and a Suite of Load-Controlled Consumers for Following Electrical Load Curves Tue, 24 Mar 2026 02:02:07 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-532 https://harvester.nas.gov.ua/Record/systemreorg-article-532 Kulyk М.M. Article 2014 Kulyk М.M. 0 Analysis of the effectiveness of energy transfer technologies at TPP considering the limitation for pollutant emissions Tue, 24 Mar 2026 02:02:07 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-533 https://harvester.nas.gov.ua/Record/systemreorg-article-533 Dubovskoy S.V. Article 2014 Dubovskoy S.V. 0 Thermodynamic analysis of combined heat and cold generation systems Tue, 24 Mar 2026 02:02:05 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-521 https://harvester.nas.gov.ua/Record/systemreorg-article-521 Dubovskoy S.V. Article 2014 Dubovskoy S.V. 0 Mathematical model of Ukrainian coal industry development under conditions of international competition Tue, 24 Mar 2026 02:02:03 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-513 https://harvester.nas.gov.ua/Record/systemreorg-article-513 Stohniy O.V. Article 2014 Stohniy O.V. 0 Features of input data usage in deterministic and stochastic life-cycle models Tue, 24 Mar 2026 02:02:02 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-508 https://harvester.nas.gov.ua/Record/systemreorg-article-508 Shulzhenko S.V. Article 2014 Shulzhenko S.V. 0 Implementation of stochastic life cycle models of energy complex objects by the example of energy coal mines Tue, 24 Mar 2026 02:02:02 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-509 https://harvester.nas.gov.ua/Record/systemreorg-article-509 Spitkovskyi A.I. Article 2014 Spitkovskyi A.I. 0 An improved method to estimate combined heat and power production technologies by levelized cost of a life-cycle Tue, 24 Mar 2026 02:02:02 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-511 https://harvester.nas.gov.ua/Record/systemreorg-article-511 Dubovskoy S.V. Article 2014 Dubovskoy S.V. 0 Methods of study of cost indexes of providing ancillary services of frequency control in point of power units loading in Power System of Ukraine Tue, 24 Mar 2026 02:01:55 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-479 https://harvester.nas.gov.ua/Record/systemreorg-article-479 Blinov I.V. Article 2013 Blinov I.V. 0 Evaluation of the effectiveness of energy technologies by the methodology of determination of total energy costs Tue, 24 Mar 2026 02:01:51 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-459 https://harvester.nas.gov.ua/Record/systemreorg-article-459 Bilodid V.D. Article 2012 Bilodid V.D. 0 Estimates of the prime cost and potential production amounts of electricity by solar power plants in Ukraine Tue, 24 Mar 2026 02:01:50 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-464 https://harvester.nas.gov.ua/Record/systemreorg-article-464 Denysov V.A. Article 2012 Denysov V.A. 0 Influence of implementing new electricity market model in Ukraine on situation and development of national electricity Tue, 24 Mar 2026 02:01:38 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-396 https://harvester.nas.gov.ua/Record/systemreorg-article-396 Kostyukovskyi B.A. Article 2010 Kostyukovskyi B.A. 0 Efficiency indicators of power plants operation and development in the liberalized electricity market conditions Tue, 24 Mar 2026 02:01:34 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-368 https://harvester.nas.gov.ua/Record/systemreorg-article-368 Shulzhenko S.V. Article 2009 Shulzhenko S.V. 0 About methodology of working out of programs of power efficiency and power savings and lacks at their creation Tue, 24 Mar 2026 02:01:32 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-357 https://harvester.nas.gov.ua/Record/systemreorg-article-357 Maliarenko O.Ye. Article 2008 Maliarenko O.Ye. 0 Analysis and estimation of consequences of acceptance of legislative acts of Ukraine in relation to the favorable terms of production of electric energy Tue, 24 Mar 2026 02:01:30 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-343 https://harvester.nas.gov.ua/Record/systemreorg-article-343 Kulyk М.M. Article 2008 Kulyk М.M. 0 Estimation of cost indicators for the task of electrical power system development forecast under the market liberalization conditions Tue, 24 Mar 2026 02:01:30 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-345 https://harvester.nas.gov.ua/Record/systemreorg-article-345 Shulzhenko S.V. Article 2008 Shulzhenko S.V. 0 Economic aspects of introduction of wind-driven power in the power system of Ukraine with the use of backup power Tue, 24 Mar 2026 02:01:24 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-318 https://harvester.nas.gov.ua/Record/systemreorg-article-318 Kostyukovskyi B.A. Article 2007 Kostyukovskyi B.A. 0 The power capacity of export production of the mining-metallurgical complex in the direct outlay of energy resources Tue, 24 Mar 2026 02:01:18 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-279 https://harvester.nas.gov.ua/Record/systemreorg-article-279 Symborskiy A.I. Article 2006 Symborskiy A.I. 0 Estimation of influence of technical re-equipment of the coal-mining enterprises on volumes of extraction and change of the coal prime cost Tue, 24 Mar 2026 02:01:10 +0000 https://harvester.nas.gov.ua/Record/systemreorg-article-234 https://harvester.nas.gov.ua/Record/systemreorg-article-234 Rublevsky N.T. Article 2004 Rublevsky N.T. 0