Nikola Popov, Igor Ilijovski, Vladimir Popovski (ELEM, Skopje, MK) “Macedonian Nuclear Infrastructure Development”
10:30 – 11:00
11:00 – 11:20
Mladen Mitev (INRNE-BAS) “ISRD2014 and Reactor Dosimetry News”
11:20 – 11:40
Nadejda Rizhova1), Vanya Saryeva1), Alexander Yordanov 1), Dimitar Popov2) (1) ENPRO Consult Ltd., 2) Kozloduy NPP Plc.) Assessment of the Radiation Situation at MCR and RCR of Units 5&6 of NPP Kozloduy after Break of the Containment Basemat During Severe Accident
11:40 – 12:10
Evgeni Lukanov, Alexander Wolski, Valentin Papazov, Emil Kostov (Worley Parsons NS, BG) “Challenges to the design of Containment Filtered Venting Systems at NPP”
12:10 – 13:30
Wednesday, 24.09.2014 afternoon
13:30 – 17:00
Excursion to Troyanski Monastery
17:00 – 17:30
Session: News in Nuclear (Continuation)
17:30 – 18:00
Anton Chaushevski (Faculty of Electrical Engineering & IT, Sts Cyril and Methodius University, Skopje, MK) “Operating the NPP with hydro thermal coordination in a complex power system”
Chairs: Dobromir Dimitrov (INRNE, BG) and Pepa Vassileva (KNPP, BG)
18:00 – 18:30
Georgi Vasilev “Decommissioning of nuclear reactors. Approaches and problems”
18:30 – 19:00
Sonia Yankova, Valentina Pesheva-Nencheva (SE RAW) “Safety decommissioning of Kozloduy NPP Units 3 and 4”
18:50 – 19:30
Momchil Kazakov (SE RAW) Matrixes for immobilization and conditioning of radioactive waste
Chairs:Krassimira Ilieva (BgNS) and Ludmil Nedelchev (KNPP, BG)
11:00 – 11:50
Presentations for YG Poster competition
5 min for presentation and questions
11:50 – 12:30
Presentations of Posters out of competition
5 min for presentation and questions
12:40 – 14:00
Thursday, 25.09.2014 afternoon
Session: NPP operation issues
Chairs: KalinFilipov (TU-Sofia, BG) and IgorIlijovski (ELEM, MK)
14:30 – 14:50
Stefka Vaklinova (KNPP, BG) "Automated control of the technological processes for the production of ChDW at NPP Kozloduy"
14:50 – 15:10
Ralitza Penkova (Energoservice AD, BG) “Service and Maintenance of a Primary Side On-Line Chemistry Monitoring System of KNPP and co-operation between KNPP and Energoservice Personnel”
15:10 – 15:30
Alexander Yordanov (Enpro consult, BG) “Analysis of Criticality of Spent Nuclear Fuel of Type TVSA for VVER-1000 in the NPP Kozloduy Spent Nuclear Fuel Storage”
15:30 – 15:50
Svetlana Todorova (Enpro consult, BG) “Analysis of Behavior of TVSA Cassettes For VVER-1000 In A Compartment of Nuclear Fuel Storage Pool Of KNPP With Complete Loss of all AC Voltage Sources”
15:50 – 16:10
Ludmil Nedelchev (Kozloduy NPP, BG) “Lifetime of the VVER-1000 Type Reactor toward the criterion of cold brittleness of reactor vessel metal”
16:10 – 16:40
Session: Nuclear methods and RAW issues
Chairs: Salvador Goranov (QUANTUM ENG, BG) and Russian Tzibranski (KNPP, BG)
16:40 – 17:00
Vladimir Popovski, Igor Ilijovski and Nikola Popov ( JSC Macedonia Power Plants – ELEM) “Seismic Assessment of Potential Sites in Macedonia”
17:00 – 17:20
Emilia Nikolova1) , Raliza Valcheva1), Blagorodka Veleva2), Elena . Hristova2) ((1)INRNE-BAS, 2)NIMH-BAS) ”Determination of elemental composition of PM10 aerosol filters from NIMH Sofia region during five campaigns in three yearsperiod using EDXRFA”
17:20 – 17:30
TzvetanAndreev (Theta consult, BG) „ Radiation and environment - 20 years of Theta consult’ good practices”
Ari Artinian (INRNE-BAS, BG) “Assessment of the Generation of RAW in the Operation of Minitcyclotron for Medical Purposes”
18:10 – 18:30
Natasha Ivanova (MFB – MU, Varna (BG) and Severina Ivanova (NM Dep., UH St. Marina, Varna, BG) “Innovating of Medical Equipment in Varna, Dobrich and Shumen"
18:30 – 18:50
Borislav Toskov, Velichko Pavlov and AgopSrentz (Plovdiv University, BG’) “Radiometer for the Registration of Alfa and Beta Activity of Powder Probes)
20:00 – 24:00
Awarding the best YG presentations
Friday, 26.09.2014 morning
Session: Education, Communication and Public Acceptance
Chairs:and Ljuben Manev (Enpro, BG) and Albena Georgieva (BNRA, BG)
09:00 – 09:30
Radka Ivanova (Win-BG)“Win-BG:for popularizing the nuclear technologies "
09:30 – 10:00
TakoTakov, Marinela Ilieva and Rositsa Miteva (REL, BG) "Possibilities for realization of CORONA project results
within the framework of HORIZON 2020, EURATOM program"
10:00 - !0:30
Anton Chaushevski (Skopje University, MK) “Development the Human Resources Infrastructure for Nuclear Energy Program in Macedonia”
10:30 – 11:00
Ruscho Yankov (KNPP, BG) “40 years Kozloduy NPP”
Closing of the conference and Coffee End
Friday, 26.09.2014 Afternoon
Dinner for the guests departing on 27 September 2014
V.I. Skalozubov, , I. L. Kozlov, V.N. Kolykhanov, T. V. Gablaya, Institute for Safety Problems of Nuclear Power Plants of National Academy of Ukraine, Odessa National Polytechnic University, THE ISSUES OF PRIMARY CAUSES FOR SEVERE ACCIDENTS FUKUSHIMA-DAIICHI
П. Детистов1, С. Горанов2, П. Грудев1, М. Андреева1 , Т. Милошева2, Б. Бабулски2, Н. Терентев2, Кр. Пъшев2. 1Институт за ядрени изследвания и ядрена енергетика, Българска академия на науките, 2КВАНТ ИНЖЕНЕРИНГ ООД, ПРИМЕРНА ОЦЕНКА НА РАДИАЦИОННОТО НАТОВАРВАНЕ НА НАСЕЛЕНИЕТО ПРИ АВАРИЙНО ИЗХВЪРЛЯНЕ НА РАДИОАКТИВНИ ИЗОТОПИ В АТМОСФЕРАТА ПОСРЕДСТВОМ КОДА PC CREAM 08
E. Raimond, Y. Guigueno, I. Ivanov, P. Groudev, P. Petrova, ASAMPSA_E project presentation and summary of the 1st PSA End-Users survey and workshop
Цветан Маринов (АЕЦ Козлодуй ЕАД), Анализ на състоянието на филтри адсорбери от система TS 20 на 5-ти енергоблок на АЕЦ Козлодуй
R. Gencheva, A. Stefanova, P. Groudev(INRNE), PRELIMINARY INVESTIGATION OF IN-VESSEL MELT RETENTION IN VVER1000 WITH ICARE/ASTECv2r3 COMPUTER CODE
M. Mitev, E. Corniani, M. Manolova, L. Pironkov, I. Tsvetkov, VVER Knowledge Preservation and Transition within the Frame of CORONA Project Activities
YG COMPETITION Competition Commission
Ljudmil Tzankov, Associate Professor, Sofia University, Chair
Kalin Philipov, Associate Professor, Technical University of Sofia
Agop Srents, Associate Professor, Plovdiv University
The evaluation criteria for the competition are: correspondence with the conference title, actuality, clear statement of objectives, subject, results and conclusions, understandability, attractiveness and visualization, balance between text and images.
YG Oral Presentations
Добромир Димитров (ИЯИЯЕ-БАН) ПРИЛОЖЕНИЕ НА ПРОГРАМАТА MCNPX ЗА ПРЕСМЯТАНЕ НА РЕСУРСА НА ГОРИВОТО НА ИЗСЛЕДОВАТЕЛСКИЯ РЕАКТОР ИРТ-СОФИЯ
PetyaVryashkova (INRNE, BG) “Applications of RELAP/SCDAPSIM to the analysis of Station Blackout Transient with LBLOCA for VVER-1000”
Пламен Ангелов, ЕНПРО Консулт ООД, Ваня Саръева, ЕНПРО Консулт ООД, Константин Ганчев, ЕНПРО Консулт ООД, Анализ на безопасността на Автономната охладителна система на отсеците в ХОГ (KV31)
Миряна Славейкова, ЕНПРО Консулт ООД, ПРЕСМЯТАНИЯ ЗА ОЦЕНКА АКТИВНОСТТА И МОЩНОСТТА НА ДОЗАТА НА ВАРЕЛИ С КУБОВ ОСТАТЪК
Цветелин Виденов, Сергей Данаилов, Надежда Рижова и Ваня Саръева (ЕНПРО Консулт) „Анализ на поведението на хермозоната на блокове 5 и 6 на АЕЦ „Козлодуй” при попадане на стопилка в помещението на шахтата на реактора“
Явор Йорданов (АЕЦ Козлодуй ЕАД), Кирил Крежов (ИЯИЯЕ), КОНЦЕПЦИИ ЗА ОГРАНИЧАВАНЕ НА ПОСЛЕДСТВИЯТА ОТ АВАРИЯ С РАЗТОПЯВАНЕ НА ЯДРЕНОТО ГОРИВО НА РЕАКТОРИ С ВОДА ПОД НАЛЯГАНЕ
YG Poster Presentations
Ангел Чалъков, Б. Славчев,Л. Добрев, Ц.Симеонова, З. Захариев(INRNE-BAS, BG) “Комплексен метод за определяне на специфичните активности на 129I,99Tc и 63Ni в природни подпочвени води”
Ивайло Найденов, ТУ, Материален и изотопен баланс на ядрени горивни цикли за леководни реактори
Стилян Костов, ТУ, Системи за безопасност на реактори с вода под налягане
Любомир Кандов, ТУ, Анализ на последствията от терористични действия чрез взривно устройство, насочени към помещение за манипулиране на закрити източници на йонизиращи лъчения
Гергана Герова, ТУ, Икономически анализ на касети за реактори тип ВВЕР
Ана Борисова, ТУ, Анализ и синтез на хибридна ядрено-соларна електроцентрала
StanimirKalburov (Kozloduy NPP), Nokolay Mihaylov (INRNE, BAS), Maria Manolova (INRNE, BAS), VVER-1000 Neutron Calculation by 3D Multi group Diffusion Code COBAYA 3.
ORAL PRESENTATIONS NUCLEAR ENERGETIC AND SUSTAINABLE DEVELOPMENT OF HUMAN CIVILIZATION
Georgi Vasilev "Ядрената енергетика и устойчивото развитие на човешката цивилизация" Sustainable development refers to a mode ofhuman society organisation in whichresourceuse is directed toward human needs for life standard increase while ensuring a sustainability of environmental natural systems ant its preservation for present and for future generations.
The concept of sustainable development appears on the society scene on the second half of XX century and has been intensively developed around the end of XX century and the beginning of XXI century after the final end of “cold war” era.
Energetics (also called energy economics) concerns production and utility of energy as a part of common strategy of Sustainable Development . It is dealing both with economics and ecology. Sustainable development ties together concern for the carrying capacity of natural systems /climat, natural resources, population, biological variability / with the social challenges faced by humanity
More and more data and opinions are pilled up stressing Nuclear Energetics as the most adequate human action in economy responding to requirements of Sustainable development that are valid for present and future generations.
In the book the Author analyses present characteristics of the Nuclear Energy Economics and discusses its close and far perspectives. He exposes the issues on new generations nuclear power reactors, new kind of fuel cycles and nuclear fuel, thermonuclear synthesis, actions dealing with used nuclear fueland radioactive waste.
The book is addressed to a wide audience of readers such as profile experts / power engineers, economists, sociologists, ecologists/ as well as politicians, journalists, students and pupils.
MACEDONIAN NUCLEAR INFRASTRUCTURE DEVELOPMENT Nikola Popov, Igor Ilijovski, Vladimir Popovski
AD Macedonain Power Plants – ELEM,
Skopje, R. Macedonia
Over the past decades nuclear energy has been proven as reliable and economical energy supply that is capable of meeting demanding energy market requirements. Many countries around the world consider entering into new nuclear energy programs and building new power reactors for satisfying their increasing electrical energy needs in the long term. However, a nuclear power program is a major undertaking requiring careful planning, preparation and investment in time and human resources for building adequate nuclear infrastructure. Preparations for making a decision to enter into a new nuclear energy program requires a significant amount of financial and human resources, time, and assistance from already developed countries and international nuclear organizations. The International Atomic Energy Agency (IAEA) from Vienna provides technical help, financial assistance, and documented knowledge that are important for countries facing the challenge of entering nuclear programs for the first time. The IAEA organizes technical courses and information exchange meetings for new countries at which experiences and lessons learned are provided to new countries.
This paper describes the planning activities for making a decision to enter a new nuclear energy program. It describes the efforts currently being conducted in the Republic of Macedonia in the direction of collecting information, performing various feasibility studies, and engaging in regional cooperation for utilizing experiences of the regional countries in performing such activities, and in developing their nuclear power programs. This paper also provides an overview of the IAEA documents and recommendations that are relevant for this topic, and discusses some of the aspects of the Macedonian feasibility project currently funded by the IAEA in the 2014-15 cycle.
MACEDONIAN TRANSMISSION GRID CAPABILITY AND DEVELOPMENT *Kliment NAUMOSKI, *Elena ACHKOSKA, **Aleksandar PAUNOSKI
The main task of the transmission grid is to guarantee evacuation of electricity from production facilities and, at the same time, supply the electricity to all customers, in a secure, reliable and qualitative manner. During the last years, transmission grid goes through the period of fast and important development, as a result of implementation of renewables and new technologies and creation of internal European electricity market. Due to these reasons, capacity of the existing grid needs to be upgraded either with optimization of existing infrastructure or constructing the new transmission projects. Among the various solutions for strengthening the grid, the one with the minimal investment expenses for construction is selected.
While planning the national transmission grid, MEPSO planners apply multi-scenarios analyses, in order to handle all uncertainties, particularly in the forecasts on loads, production and exchange of electricity, location and size of the new power plants, hydrological conditions, integration of renewable sources and the evolution of the electricity market. Visions for development of European transmission grid are also considered. Special attention in the development plan is paid to modelling of power systems in the region of South-Eastern Europe and covering a wider area of the regional transmission grid with simulations of various market transactions. Macedonian transmission grid is developed to satisfy all requirements for electricity production/supply and transits, irrespective which scenario will be realized on long-term basis.
Transmission development plan gives the roadmap for grid evolution from short-term and mid-term period towards long-term horizons (15-20 years ahead). While creating long-term visions, a big challenge in front of transmission planners is implementation of NPP.
The paper gives overview of the planning process of Macedonian transmission grid, comprising: definition of scenarios, planning methodology and assessment of transmission system adequacy. Capabilities of connection of NPP to the transmission grid on a long-term horizon are highlighted.