Proceedings

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Authors, Title of paper, Affiliation Page
Table of Content

Marina Badileanu1, Svetlana Ciumac2 , Sustainable development of the thermal energy supply.

1Center of Industry and Services Economy, National Institute of Economic Researches “Costin C. Kiritescu”, Romanian Academy, 2Institute of Legal and Political Research, Academy of Sciences of Moldova

9

Elena Bykova, Vladimir Berzan, Methodological approaches to short-term energy balance.

Institute of Power Engineering of ASM

18

Elena BYKOVA, Мihail GRODETSKIY, Development programme mid-term prediction in the composition of soft for analysis and monitoring of energy security.

Institute of Power Engineering of the ASM

28

Elena BYKOVA, Conceptual terms and monitoring system energy security.

Institute of Power Engineering of ASM

36

Grigory FEDORCENCO, Assessment of energy security of the region.

Transnistrien state university, Tiraspol city

41

Ion COMENDANT, The opportunities to promote cogeneration power plant in the Republic of Moldova.

Institute of Power Engineering of ASM

43

Ilie TIMOFTE1 , Boris CARPOV2 , OEL 400kV Smardan - Vulcaneshti as an alternative of electric power connection between the Republic of Moldova and Romania.

1Institute of Power Engineering of the ASM

50

Valentina TSILIBINA, Belarus and Moldova: comparative analysis of energy efficiency of economy.

Institute of Economics of the National Academy of Sciences of Belarus

52

Alexandru SĂNDULESCU1, Alexandrina ROBU2, Financing investments for interconexions of electrical energy and gases between Romania and Republic of Moldova.

1High counselor of EU for energy polices,
2Patronal Association in Energy Domain

59

Aurel SPEIAN, Sveatoslav POSTORONCA, LED billboards with increased display characteristics of light information and reduced power consumption.

Institute of Power Engineering of the ASM

63

Alexandru STRATAN, Corina GRIBINCEA, Managerial tools to ensure energy efficiency in the food industry.

National Institute for Economic Research of the Academy of Sciences of Moldova

68

Calin NEGURA1, Mihail STRATAN2, Valentin ARION3, Increase of energy efficiency – an important condition for sustainable development of country.

1Ministry of Economy of the Republic of Moldova,
2Agency of Energy Efficiency, 3Technical University of Moldova

75

Mihail POISIK, Macroeconomical indicators of the country and the trends of the energy sector.

National Institute of Economic Research of ASM

83

Valentin Tonu, Regarding the harmonization of national standards from the oil and gas sector with the european and international ones.

SA „Moldovagaz”

89

Mariana DUMITRESCU, Methods of assessment the reliability of operation for automatic systems of reserve switch.

Faculty of Automatics, Computers, Electrical Engineering and Electronics, University “Dunarea de Jos Galati”, Galati, Romania

94

Gheorghe INDRE, Virgil MUSHATESCU, Considerations on TRANSELECTRICA’S experience in extreme weather risks management.

Romanian National Committee of World Energy Council

100

Radu Dumitru PENTIUC, Ovidiu-Chipryan UNGUREAN, Adryan GRAUR, Cezar-Dumitru POPA, Power system for short-term prognosis for eligible consumers of electricity.

Faculty of Electrical Engineering and Computer Science, University “Ştefan cel Mare”, Suceava, România

105

Vasile RUGINĂ, Energy efficiency indicators considerations.

INCDE ICEMENERG Bucharest

111

Natalia Al. KOLESNYCHENKO, Irina L. BOSHKOVA, Energy efficiency of high-intensity processes of microwave processing of materials.

The Department of power engineering and pipeline transport energy carriers, Institute of Refrigeration, Cryogenic Technologies and Eco Energetic, Odessa National Academy of Food Technologies

118

Liudmyla DAVYDENKO, Nina DAVYDENKO, Integration of procedures of benchmarking and energy efficiency control in energy management system of municipal water supply enterprise. 

Lutsk National Technical University

123

Sergey MOROZ, Olga KHLIYEVA, Vitaliy ZHELEZNY, Nikolay LUKIANOV

Experimental investigation of the influence of fullerenes additives to the working fluid isobutene /compressor oil on refrigeration system performance.

The Department of Thermal Physics and Applied Ecology, Institute of Refrigeration, Cryogenic Technologies and Eco Energetic, Odessa National Academy of Food Technologies

132

Gheorghe INDRE, Aspects on the strategy of smart grid in NCTEE TRANSELECTRICA SA.

NRC – WEC

137

A.B. BALAMETOV, E.D. HALILOV, T.M. ISAYEVA, Operative modelling of a transmission line regime based on current regime parameters.

Azerbaijan Research and Design Institute of Energetic

144

Elena BYKOVA, Maria  CINIC, Larisa MORARU, Monitoring of some economic security indicators.

Institute of Power  Engineering  of ASM

154

Sergey VASILEVICH1, Mihail MALKO1, Vladimir BOGACH1, Dmitriy DEGTEROV1, Andrey Asadchy1, Sofia GUSAKOVA2, Research dedicated to the procedure of obtaining of wooden coal using the pyrolysis under pressure.

1)Institute of Power Engineering of the National Academy of Sciences of Belarus, Minsk, Belarus, 
2)State University of Belarus, Minsk, Republic of Belarus

163

Valentin OLESCHUK, Vladimir ERMURATSKII, Hybrid synchronized control of PWM converters of six-phase system with two dc sources. 

Institute of Power Engineering of the Academy of Sciences of Moldova

168

Ion Hebeshesku, Yuri Molotkov, Temperature control in flue gases drying shredders of raw materials.

Institute of Agricultural Technics "Mecagro"

174

Corina CHELMENCIUC, Valentin ARION, Economic assessment of integrated cogeneration technologies in industrial installations

Technical University of Moldova

182

Denis RUSCHIH, Determination of the thermotechnology parameters of heat exchangers changed within supply system modified diesel, engines on biofuel

Institute of Agricultural Technique «Mecagro»

188

Fiodor ERHAN, Dinu VOINESCO, The factors of influence on the reliability of power equipment of distribution network.

State Agrarian University of Moldova

193

Fiodor ERHAN, Algorithm for optimization of a reliability of distribution systems considering the random factors

State Agrarian University of Moldova

197

Grigory FEDORCENCO, Sergey FEDORCENCO, Classification of states of power system.

Transnistrien state university, Tiraspol city

202

Igor KOLESNIC, Vladimir ANISIMOV, Research considering the errors when determining the value of the current between the elements of the fixtures in reinforced concrete produces.

Institute of Power Engineering of Academy of Sciences of Moldova

205

Igor KOLESNIK, Redusing to one parameter in the formula to determine the errors of the values of electrical measure’s calculation

Institute of Power Engineering of Academy of Sciences of Moldova

209

Lev KALININ, Dmitry ZAITSEV, Mihai TIRSHU, Irina GOLUB, Capabilities for improving the control strategy of direct frequency conversion by using the phase-shifting transformer with power electronic switching equipment.

Institute of Power Engineering of the Academy of Sciences of Moldova

214

Mihail CHERNEI1, Vasile LEU2, Actuality municipal heat zoning

¹ State University of Moldova

² National Agency for Energy Regulation, Republic of Moldova

222

Mihai CHIORSAC1, Lilia TURCUMAN2, Natalia TURTURICA2, Calculation of electrical quantities for relay protection of multiphase power lines.

1Technical University of Moldova,
2Institute of Power Engineering of the Academy of Sciences of Moldova

226

Mihail GUZUN, Igor COJOCARU, Energy management standardized approaches.

Information Society Development Institute (IDSI)

232

Roman BANTASH, Methodology of determination of energy intensity in the processing and agricultural production.

State Agricultural University of Moldova

236

Sergiu CIOBANU, Vasile LEU, The situation of heat supply service in centralized system of republic Moldova.

National Agency for Energy Regulation, Republic of Moldova

240

Tatiana SAU, Tatiana CERNEI, Patenting in energy sector in the Republic of Moldova.

State Agency on Intellectual Property

245

Vitaly POSTOLATY, Alexandru SUVOROV, Vladimir ANISIMOV, Stand for research of the layouts of the devices for junction of the energy systems of alternating current.

Institute of Power Engineering of Academy of Sciences of Moldova

249

Vitaly POSTOLATY, Vladimir BABICHI, The use of physical methods for assessing and calculating the total efficiency of fuel use, evaluation of cost allocation and determine the cost of the production of heat and electricity by cogeneration.

Institute of Power Engineering of the Academy of Sciences of Moldova

253

Igor COLESNIC, Vladimir BERZAN, Vladimir ANISIMOV, Vladimir LOCSHIN, Electrochemical method for finding the places predisposed to corrosion in the fixtures of reinforced concrete.

Institute of Power Engineering of Academy of Sciences of Moldova

258

Vladimir BERZAN, Vitaly POSTOLATY, Vladimir BABICH, Comparative analysis of the operation of CHPs with different capacity of heat and electricity generating.

Institute of Power Engineering of the Academy Science of Moldova

261

Valeriu BOSNEAGA, Victor SUSLOV, Modelling of asymmetric modes of three-phase three legs phase shifting transformers.

Institute of Power Engineering of the Academy of Sciences of Moldova

273

Vitaly POSTOLATY, Irina GOLUB, Comparison of the results of calculating capacity allocation and natural power according to various methods.

Institute of Power Engineering of the Academy of Sciences of Moldova

283

Vitaly POSTOLATY1, Elena BYKOVA1, Viktor SUSLOV1,Yuri SHAKARYAN2, Larisa TIMASHOVA2, Svetlana KAREVA2, The parameters of the controlled selfcompensating compact transmission power lines.

1Institute of Power Engineering of the Academy of Sciences of Moldova,
2SEC Electric Power JSC FGC UES of Russia

287

Viktor SUSLOV, Vitaly POSTOLATY, Ecological characteristics of compact controlled self-compensating alternating current power transmission lines.

Institute of Power Engineering of the Academy of Sciences of Moldova

301

Adrian ADĂSCĂLIŢEI1, Alexander EMANUEL2, Petru TODOS3, Nicolae GOLOVANOV4

Contemporary topics on electric power components definitions.

1Department of Electrotechnics, Technical University “Gh. Asachi”, Iaşi, România,
2Electrical and Computer Engineering Dept., Worcester Polytechnic Institute, MA, USA,
3Technical University of Moldova, Chisinău, Republic of Moldova, 4POLITEHNICA University, Bucharest, România

312

Cornelia NEAGU, Cristian SIMA, The role of coal in the future Romanian energy mix.

Center of Industry and Services Economy of the National Institute of Economic Research "Costin C. Kiritescu", Romanian Academy

319

Oana CEAKI1, Vasile LEU2, Propagation of harmonic disturbances in power grid.

1Power Engineering Faculty, University Politechnica of Bucharest,
2ANRE, Republic of Moldova

324

Virgil MUSHATESCU1, Cristian PODASHCA2, Ioana OPRISH3, State support for promotion of electrical energy produced in high efficiency cogeneration in Romania.

1National Romania Committee of the World Energy Council,
2National Authority for Regulation in Energy,
3Politechnical University of Bucharest

329

C. TOADER1, N. GOLOVANOV1, R. PORUMB1, I. TRISHTIU1, C. BULAC1, Al. MANDISH1, M. TIRSHU2, Assessing losses of power and electrical energy in unbalanced medium voltage distribution networks.

1University Polytechnics of Bucharest,
2Institute of Power Engineering of Academy of Sciences of Moldova

338

Adrian Andrei ADAM, Vasile RUGINĂ, Actual problems for scientific research in the energy field in Romania.

INCDE ICEMENERG Bucharest

345

Ionut PURICA, Hazard risks and their impact on critical infrastructures.  Case analysis.

AOSR–IPE-INCE-Romanian Academy

352

Oleg TERESHCO, Market methods to control the reliability of electric energy supply the end consumers

PE ”Corporate Center for education and scientific EES”, Moscow city, RF

357

A.T., ORLOV, V.G., MAKSIMCHIUK, V.M. SPIVAK, S.K., MESHANINOV, A.V. L'DOVSKAYA, The review of physical transformers to create toxicity biosensors.

Dneprodzerzhinsk state technical university

361

Filip GOVOROV, Vladlen GOVOROV, Tatiana ROMANOVA, The control of fluxes of electric power in the networks by means of phase-switching booster transformers.

Kharkiv National University of Municipal Economy named after A.N. Beketov

363

Gregory RIABOKON1, Joseph MYSAK2, The experience of steam turbine k-200-130 lmz reconstraction with substitution of a low pressure cylinder.

1Join stock company «LVIVORGRES»,
2National university «Lviv Polytechnic»

369

Irina L. BOSHKOVA , Antonina V. SOLODKAYA, Investigation of heat exchange efficiency in the heat exchanger waste heat recovery with granular nozzle.

The Department of power engineering and pipeline transport energy carriers Institute of Refrigeration, Cryogenic Technologies and Eco Energetic

373

N. Cheremisin1, A. Miroshnyk1, V. Cherkashyna2, Monitoring the operation factors of overhead transmission lines and environment for controlling the work of electrical networks distribution.

1Kharkov National Technical University of Agriculture by Petrj Vasylenko (KNTUA), Kharkov, Ukraine
2National Technical University "Kharkov Polytechnic Institute" (NTU "KPI"), Kharkov, Ukraine

378

Natalya VOLGUSHEVA, Irina BOSHKOVA, Definition of rational parameters of microwave grain drying.

The Department of power engineering and pipeline transport energy carriers Institute of Refrigeration, Cryogenic Technologies and Eco Energetic Odessa National Academy of Food Technologies

385

Olga KHLIYEVA, Sergey RYABIKIN, Vitaliy ZHELEZNY, Tatyana GORDEYCHUK, Experimental investigation of the convective heat transfer coefficient of coolants with Al2O3 nanoparticle additives. 

The Department of Thermal Physics and Applied Ecology, Institute of Refrigeration, Cryogenic Technologies and Eco Energetic, Odessa National Academy of Food Technologies

391

Boris BONDARENKO, Boris ILIENKO, Fundamental research and innovation elaborations of the Institute of gas of the national Academy of sciences of Ukraine.

Institute of gas of NAS of Ukraine

400
ŞAPOVALOV V., VOLCONOVICI L., Cercetarea convertorului de măsurare a curentului în calitate de semnal de repornire de avarie a motorului asincron,  Universitatea Agrară de Stat din Moldova 406

Volconovici L., Cuşnir M., Volconovici A., Slipeniki V., Daicu A., Volconovici O., Chiriac I., Popa A. Metode de imitare pentru determinarea eficienţei sistemelor biotehnice

Universitatea Agrară de Stat din Moldova, Ministerul agriculturii şi industriei alimentare

409

Vitaly POSTOLATY, Vladimir BERZAN, Operation mode of power system of Republic of Moldova, interconnected with Romanian system.

Power Engineering Institute of the Academy Science of Moldova

413

Vitaly Postolaty, Mihail Grodetsky, Elena Bykova,  Арproach to modeling the coordinated management of economic sectors.

Power Engineering Institute of the Academy Science of Moldova

424

Mariana DUMITRESCU, The overall analysis of the performance of electric power systems using hybrid intelligent techniques.

Faculty of Automatics, Computers, Electrical Engineering and Electronics, University “Dunarea de Jos Galati”, Galati, Romania

430

Valery BOSHNYAGA, Victor SUSLOV, Asynchronous flexible interconnection of two power systems of ac based on the controlled L and C elements.

Institute of Power Engineering of the Academy of Sciences of Moldova

435

Vitalie BURCIU1, Mihai TÎRȘU1, Mihail ȘIT1, Andrei BURCIU2, High-altitude solar station for energy production.

1Institute of Power Engineering Academy of Sciences of Moldova,
2„Visburg” SRL

449

Sergey VASILEVICH, Mikhail MALKO, Nicolay SHEVCHIK, Use of biomass in the Republic of Belarus. Status and prospects of development.

Institute of Power Engineering of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus

453

Sergei YAKOVCHIK, Mikalai KAPUSTIN, Implementation of biogas technologies in the agricultural industry of the Republic of Belarus.

Republican Unitary Enterprise «Scientific and Production Center for Mechanization of Agriculture under the National Academy of Sciences of Belarus»

458

Tatiana POSPELOVA, Vladimir CUZIMICHI, National factors of regional development of renewable energy.

Engineering and consulting company „ENECA”

461

Filip CАRLEA1, Violeta Mihaela DINCА2, Emerging technologies for useful renewables energy sources.

1National Institute of Economic Research “Costin C. Kiriţescu” Centre for Promotion of Renewable Energies and Energy Efficiency,
2UNESCO Department for Business Administration, in foreign languages University of Economics

469

Oana BENIUGA, Razvan BENIUGA, Wind farms’ grid connection and protection requirements for sustainable development.

Technical University “Gheorghe Asachi” of Iasi, Electrical Engineering Faculty, Power Systems Department

478

Yulia DAUS1, Valery KHARCHENKO2, Igor YUDAEV3. Analysis of solar potential on the territory of the Rostov region of the Russian Federation.

1,2Azov-Black Sea Engineering Institute - branch of FSBEI HE "Don GAU",
3FSBSI "All-Russian Institute for Electrification of Agriculture"

482

Valery EVIEV, Igor ILIŞHKIN, Sergey SHAPOSHNIKOV, Svetlana HULHACIEVA, Solar-wind energy complexes for creation of local engineering infrastructure of remote industrial and rural objectives in the Republic of Kalmykia, Russian Federation.

State university of Kalmykia B.B. Gorodovicov

485

Alexsandr DOROSHENKO, Alfiia ANTONOVA, Konstantin LUDNICKIY, Solar multi-stage refrigeration systems. New developments and analysis of possibilities.

Odessa national academy of food technologies

490

Yurii DEMIYNENKO, Nikolay GOGOL, The expediency of the heat pumps use for greenhouses heating.

V.S. Martynovskyi Educational & Scientific Institute of Cold,Cryotechnologies and Environmental Energy Odessa National Academy of Food Technologies, Odessa, Ukraine

499

Vitaliy Savchenko, Alexander Sinyavsky, Evgeniy Antipov, Energy efficient electrotechnology of growing plants in the greenhouse with photoelectric converter.

National University of Life and Environmental Sciences of Ukraine

504

Ion HEBESHESKU, Yuri MOLOTKOV, Drying crushed plant raw in the aerodynamical dryer.

Institute of Agricultural Technics "Mecagro"

508

Vladimir ERMURATSCHII1, Nicolai EREMENKOV2, Cristina EFREMOV2, Parametric study on the characteristics of a seismic base isolated building with air solar heating system.

1Institute of Power Engineering of the Academy of Sciences of Moldova,
2S.A. “GRADIENT-CO”

516

Vladimir ERMURATSCHII1, Nicolai EREMENKOV2, Cristina EFREMOV2, Calculation of economically optimal heat transfer coefficient for fencing elements of buildings with renewable energy (re) heat supply.

1Institute of Power Engineering of the Academy of Sciences of Moldova,
2S.A. “GRADIENT-CO”

524

Valentin OLESCHUK, Vladimir ERMURATSKII, Cascaded inverters with synchronized modulation for transformer-based photovoltaic installation.

Institute of Power Engineering of the Academy of Sciences of Moldova

533

Aurel GUTSU, Corina GUTSU-CHETRUSHCA, Energy complex adaptation to climate change in Republic of Moldova.

Technical University of Moldova

541

Elena BYKOVA1, Tatiana KIRILLOVA1, Marius TARANU2, Greenhouse gas emissions trends of small combustion in Moldova.

1Institute of Energy of the Academy of Sciences of Moldova,
2Climate Change Office

545

Mihail SIT, Vitalie BURCIU, Anatoly Juravliov, Carbon dioxide heat pumps for agriculture, food industry and district heating.

Institute of Power Engineering of the Academy of Sciences of Moldova

554

Mihai TIRSHU, Vladimir BERZAN, Vladimir ANISIMOV, Sveatoslav POSTORONCA, The method for storage of the energy generated by renewable sources.

Institute of Power Engineering of ASM

562

Olga CAPITAN, Gaseous fuels potential assessment for Moldova.

Technical University of Moldova

566

Oleg CHEALBASH, Eugene KUZNETSOV, Solar photovoltaic and thermocollectory stations on mobile platforms (tracking system), placed on a limited area.

Institute of Mathematics and Computer Science, Academy of Sciences of Moldova

572

Tamara LEAH, Biomass - renewable and ecological energy source for agriculture of Moldova.

"Nicolae Dimo" Institute of Soil Science, Agrochemistry and Soil Protection

577

Valerian CEREMPEI, Viktor RAICOV, Igor PASAT, Research and testing exploitation of chopper twig TC – 1,7.

Institute of Agricultural Technics "Mecagro

583

Victor RAICOV, Research of diametric fans for aspiration systems of combines of harvesting crops with sever straight.

Institute of Agricultural Technique «Mecagro»

586

Ioan IGNAT. Inmagazinarea gazelor naturale.

ROMGAZ Medias

590

Virgil DUMBRAVA, George Cristian LAZAROIU, Gabriel BAZACLIU, Mihaela TELICEANU, Stochastic optimization of power system operation in presence of renewable energy sources.

University POLITEHNICA of Bucharest

596

Vladimir BERZAN, Vitalie POSTOLATI, Elena BICOVA, Some aspects of energy supply problem of Moldova,

Institute of Power Engineering of the Academy Science of Moldova

601

Iurie ERMURACHI, Vladimir BERZAN, Innovative solutions power electronic converters for energy,

Institute of Power Engineering of the Academy Science of Moldova

610

Daniela BOLBORICI, Oana ZACHIA, Gheorghe LAZAROIU, Synchronous interconnection of Ukrainian and Moldovan power systems to the continental European ENTSO-E power system,

University Politehnica of Bucharest

619

Volconovici L., Cuşnir M., Volconovici A., Slipenki V., Daicu A., Volconovici O., Arion S., Rusu N.  Efectele tehnologice şi economice în sistemele de creştere a animalelor.

Universitatea Agrară de Stat din Moldova, Ministerul Agriculturii şi Industriei Alimentare, Colegiul Tehnologic din Chişinău 

625

Anca POPESCU, Daniela BURNETE, Marian DOBRIN, Posibilităţile de creştere a siguranţei în alimentarea cu energie  în republica Moldova,

Institutul de Studii si Proiectări Energetice

630