Brosura engleza

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

The Romanian National Committee of CIGRÉ,

Dr. Ciprian Diaconu Dr. Constantin Moldoveanu Dr. Dorin Ioan HaţeganChairman Vice-Chairman Secretary

International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

On behalf of Romanian National Committee of CIGRÉ, it is our great pleasure to welcome our distinguished guests of the first International Conference on Condition Monitoring, Diagnosis and Maintenance (CMDM 2011) taking place in Bucharest, Romania, on September 19th-23rd, at the Radisson Hotel.

CMDM 2011 is organized by the Romanian National Committee of CIGRÉ and the Romanian Power Grid Company “Transelectrica” as co-organizer, under the patronage of the Ministry of Economy, Commerce and Business Environment of Romania.

The conference brings together expert engineers, scientists, researches, decision makers, academics and others with interest in

the domain and provides an excellent opportunity to share state-of-art information on condition monitoring, diagnosis, maintenance and asset management techniques in the electric power system.

The main topics include: (1) Smart Grids, (2) Condition monitoring and

diagnosis for power equipment and high voltage lines,

(3) Condition monitoring and diagnosis in power plant,

(4) Failure phenomena based on electrical, mechanical, chemical and thermal causes,

(5) Degradation assessment for power equipment,

(6) Modern maintenance tools and technologies,

(7) Advanced sensing techniques for condition monitoring and diagnosis,

(8) Applications of artificial intelligence for data mining and condition assessment,

(9) Substation automation and automated metering,

(10) Asset management tools for power equipment,

(11) Distributed resources and renewables.

We would like to extend our warm welcome to all the participants at CMDM 2011 conference and to wish a successful and enjoyable meeting. We hope that everyone will find the CMDM 2011, both technically interesting and stimulating, and that your staying in Bucharest will be an unforgettable and pleasant time.

FOREWORD

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CMDM 2011

COMPANIES IN BRIEF

ORGANIZER

UNDER THE PATRONAGE OF:

CO - ORGANIZER

Association of the Romanian National Committee - CIGRÉ (CNR- CIGRÉ) is officially recognized as the Romanian representative of the Board of International Council on Large Electric System (Conseil International des Grands Réseaux or Electriques), based in Paris, CIGRÉ hereinafter.CNR-CIGRÉ association is an independent, nongovernmental, apolitical nature, non-profit organization, according to the act of will expressly manifested in the constitutive acts by the founding members.The association has a technical & scientific profile . Currently CNR-CIGRÉ records 157 individual members and 32 corporate members.http://www.cigre.org.ro

Transelectrica is the Romanian Transmission and System Operator (TSO) which plays a key role in the Romanian electricity market.Manages and operates the electricity transmission system and provides the electricity exchanges between the central and eastern European countries as an ENTSO-E member (European Network of Transmission and System Operators for Electricity). Transelectrica is responsible for electricity transmission, system and market operation, grid and market infrastructure development ensuring the security of the Romanian power system. It also serves as the main link between electricity supply and demand, matching all the times power generation with demand.http://www.transelectrica.ro

Ministry of Economy, Trade and Business Environment

http://www.minind.ro

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

DIAMOND CONFERENCE NETWORKING SPONSORS:

PLATINUM SPONSORS:

GOLD SPONSORS:

CIGRÉ (International Council on Large Electric Systems) is one of the leading worldwide Organizations on Electric Power Systems, covering their technical, economic, environmental, organizational and regulatory aspects.CIGRÉ was founded in 1921 and counts members in almost 90 countries. End of 2010, worldwide CIGRÉ membership was: 1137 Collective Members, 6360 Individual Members (out of which 827 young members).Issues related to planning and operation of power systems, as well as design, construction, maintenance and disposal of HV equipment and plants are at the core of CIGRÉ ‘s mission. Problems related to protection of power systems, telecontrol, telecommunication equipment and information systems are also part of CIGRÉ ‘s area of concern.http://www.cigre.org

Monsson Group develops, constructs, operates and performs service and maintenance for wind, hydro and solar farms in Romania. Monsson Alma offers a unique opportunity to international investors to act in the local wind energy market. The Group successfully developed and sold the 600 MW CEZ wind project, which is the largest on shore wind farm in the world outside USA. http://www.monsson.eu

Continental Wind Ro is a Romanian company active in wind energy industry. Part of Continental Wind Partners, CWRo is working at highest international standards, in conjunction with the local community and authorities, and with great respect for the environment. Representative projects: Fantanele Wind Farm (600 MW) and Independenta Wind Farm (232 MW).http://www.continentalwind.com

ABB is a global leader in power and automation technologies, providing solutions for secure, energy-efficient generation, transmission and distribution of electricity and for increasing industrial productivity. ABB Romania represents strength on the Romanian market. Due to its customer oriented structure, the company is in permanent contact with its customers’ needs, offering fast and easy access to the entire range of ABB’s products, services and solutions. http://www.abb.com.ro

As a power consulting and engineering market leader, ISPE - Institute for Studies and Power Engineering develops and implements technically and financially integrated solutions covering the energy, environment and infrastructure fields. With over 60 years of experience in power consulting, ISPE is your strategic partner during all project development stages: contracting, permitting, engineering, construction and commissioning - either you are a public sector company or a privately owned enterprise, acting locally or abroad. http://www.ispe.ro

Galati Eol Sud is a subsidiary of EdF-Energies Nouvelles, France, established to develop a wind park in Galati county. The mission of the company is to develop, build and operate a power capacity, from renewable sources. Our vision is based on the optimum combination between emerging technologies, the need for power generation “with zero CO2 emissions” and sustainable development

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SILVER SPONSORS:

Siemens is a global powerhouse in electronics and electrical engineering, operating in the industry, energy and healthcare sectors. For over 160 years, Siemens has stood for technological excellence, innovation, quality, reliability and internationality. The company is the world’s largest provider of environmental technologies. More than one-third of its total revenue stems from green products and solutions. With 2,100 employees in Romania and four production facilities, Siemens is perfectly positioned to answer all major challenges in cities. http://www.siemens.ro.

Eximprod is one of the main suppliers for the T&D utilities acting in Romania, as well as for other foreign companies.Main products are: materials and equipment for low voltage installations, outdoor switchgear equipment and accessories for 20 kV, composite insulators and strings for various T&D applications and railways;Distributed products are: medium-voltage switchgear and compact substations, high voltage equipment and switchgear (arresters, instrument transformers, circuit breakers), etc.Services are: general contractor for installations up to 400 kV, designing and engineering for power T&D, including implementation of SCADA systems.http://www.epg.ro

NOVA INDUSTRIAL S.A. is one of the most experienced consulting companies working successfully on the Romanian power market since 1996.NOVA INDUSTRIAL S.A. develops its activity especially for satisfying the power field’s requirements through consultancy services, studies, research-development works, technological engineering works, respectively by elaborating, manufacturing, delivering and maintenance of some specific high technical level products. NOVA INDUSTRIAL S.A. is certified as supplier of services and products by CNCAN, ANRE, CNTEE Transelectrica S.A., S.N. Nuclearelectrica S.A. and other beneficiaries.http://www.novaindustrialsa.ro

OMICRON serves the electrical power industry with testing and diagnostics instruments for primary and secondary equipment. Services offered in the area of consulting, commissioning, testing, diagnosis and training make the product range complete. Customers in more than 140 countries rely on OMICRON because of its outstanding spirit of innovation and products of excellent quality.http://www.omicron.at

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

Dacom team delivers services of engineering, design and configuration on C&P and SCADA systems having acquired a large experience started with year 2000 on all voltage levels (20kV, 110kV, 220kV, 400kV) of power Generation, Transmission& Distribution mainly.Dacom solutions are based on General Electric equipment which guarantees the safe operation and best in class quality for all systems delivered and commissioned. Particularly, in the last years, our team delivered and commissioned a significant number of integrated C&P systems based on the IEC61850 standard and communication protocol. http://www.dacom.ro

Main business:-Manufacture of power transformers ranging from 16kVA to 63000kVA.-Repair, redesign and modernization – in our workshops - of transformers and autotransformers with powers up to 400MVA.

-Steel structures for the electric power distribution system.-Execution of spare parts for the primary switching equipment in transformer stations.

http://www.elerom.150m.com

Elster Rometrics SRL is a Romanian company, member of the Elster Group, that serves customers from Romania, Republic of Moldova, Serbia, Montenegro. Elster Group is a world leader in Advanced Metering Infrastructure (AMI) and integrated metering and utilization solutions to the gas, electricity and water industries. Elster Rometrics is the leading supplier of smart metering solutions for electricity metering in Romania. It also develops software for small, medium to large size AMR/AMI systems, and its products provide robust, flexible platforms for meter reading, data storage and analysis. http://www.elster.com

EnergoBit company was founded in 1990, developing continuously into a group of companies with a turnover of 100 million euros, becoming one of the national leaders in the electro-energy field. In the present, EnergoBit Group offers the complete solution in electricity: design and specialized engineering services, contracting for complex electric installations works and wind farm projects, production of medium and low voltage equipments, energy audit, consultancy in energy efficiency and renewable energies projects, financing energy efficiency projects, maintenance services for the distribution grid, maintenance and operation services for the wind farms power stations, lighting fixtures and operating electrical networks. http://www.energobit.com

BRONZE SPONSORS: Marketing trusted innovative Test and Measurment Equipments.A customer-focused, performance-driven company. First, we deliver. Consistently. Excellent solutions for our clients, a valuable synergy between us and our partners, our commitment to perform at the highest level. Then, we exceed expectations: ARC is solutions and services so advanced, it can advance businesses.http://www.arc.ro

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ENERGOTECH S.A. is a Commercial Company, grounded in 2002, with private ownership, which has built through its activity a good reputation in the energetic field.Our Offer meets the requirements of our Partners/Investors/General Contractors/Suppliers of Equipments, who wish to optimize / reduce the expenditures in all phases of execution of Projects / Contracts.Our competence and activity field is especially in: Systems of electric supply, Secondary Circuits, Equipments and/or Systems for protection-control, monitoring, measurement etc. for substations starting with 0.4 kV up to 400 kVhttp://www.energotech.ro

RETRASIB S.A. is a Romanian manufacturer of transformers and autotransformers with powers up to 600 MVA and voltages up to 500 kV. The company also takes charge of design, testing and servicing, benefiting of the required endowment and skilled staff and fulfilling the international standards imposed. http://www.retrasib.ro

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

Monday, September 19, 2011, Atlas Conference Room 12:00 – 16:00 Registration 16:00 – 16:30 Opening Exhibition 16:30 - 18:00 Opening Plenary Location: (Atlas Conference Room) Welcome

• Ciprian Diaconu Chairman, CIGRÉ Romania • Representative CIGRÉ Paris

Keynote Speakers

•Romanian Ministry of Economy, Trade and Business Environment representative; • Romanian Parliament representative; • Romanian Academy representative; • Horia Hăhăianu, President & CEO,

Romanian Power Grid Company “CNTEE Transelectrica” SA

• Smart Grids - Transelectrica initiatives, CNTEE Transelectrica Representative; • Substation Smart Grids: 400/110 kV Darste substation

18:30 - 20:00 Welcome Cocktail Reception

Tuesday, September 20, 2011 , Atlas Conference Room 09:00 - 10:30 Session 2: Smart Grid concepts and management Chair: Nicolaie L. Fantana, Dr.Ing, ABB AG Corporate Research, Germany CIGRÉ 182 - Developing a smart grid strategy in Romania M. Coteanu, M. Radu, G. Lavrov, C. Burloiu – ISPE (Institute for Studies and Power Engineering), România CIGRÉ 194 - Intelligent electronic system for continuous monitoring and diagnostic of high voltage substations C. Moldoveanu, V. Brezoianu, A. Vasile, V. Ursianu, F. Goni, C. Radu, I. Ioniţă, M. Avramescu, S. Zaharescu, B. Toader - Nova Industrial SA, România CIGRÉ 125 - A prototype Home Energy Management System H.A. Palizban, A. Jappy, C. Morrissey, W. Tigor - British Columbia Institute of Technology (BCIT) , Vancouver, Canada CIGRÉ 166 - Advanced technologies in disconnecting switches: Electronic control, monitoring and speed variation within the smart grid approach R. Jeanjean - RJ Consulting, France, P. Néron - Energie HT, Canada, J. Amon F., G. Vieira - Eletrobras Furnas , Brazil, F. Vieira, R. Ricceti F. - Eletrobras Eletrosul, Brazil CIGRÉ 187 - Interests of S.T. Timisoara On Remote Without Personnel Stations N. Chiosa, I. Ardelean, A. Cucu - CNTEE Transelectrica S.A., Timişoara Transportation Branch – România

Conference Program

Exhibition16:00 – 18:001st Floor, Atlas Foyer

Exhibition8:30 – 18:001st Floor, Atlas Foyer

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CIGRÉ 181 - Development of new automation functions in the Power System to integrate efficiently large share of dispersed energy resources and renewable energy sources A. Popescu, H. Albert, M. Coteanu – ISPE (Institute for Studies and Power Engineering, România

10:30 - 11:00 Coffee Break

11:00 - 12:00 Tutorial No.1 – SMART GRIDS : Electrical Networks of the Future Mircea Eremia, Prof. Dr., “Politehnica” University of Bucharest, Romania Lucian Toma, Dr., “Politehnica” University of Bucharest, Romania

12:00 - 13:00 CIGRÉ 208 - Smart Grids in the European Context P. Arsene - European Commission , Directorate General Information Society and Media CIGRÉ 207 - Smart-Grid Technology in Japan and User Perspective T. Asano - Toshiba Corporation , Japan G. P. Baber - Toshiba International (Europe) Ltd, UK

CIGRÉ 199 - Addressing the smart grids control system as customer - oriented electricity network R. Porumb, N. Golovanov, C. Toader, P. Postolache - University Politehnica of Bucharest, România CIGRÉ 136 - Short-Term Wind Prediction to Forecast Sudden Changes in Power Grid Load Y.Todorov, D. Pauli, S. Feller, B. Rupp, R. Apel - FCE Frankfurt Consulting Engineers GmbH and Siemens AG, Germany

13:00 - 14:00 Lunch & Break

14:00-15:30 Session 3A: Condition monitoring and diagnosis for power equipment Chair: Mircea Eremia, Prof. Dr., Romania

CIGRÉ 164 - Reliability of Dissolved Gas Analysis as tool for diagnose of faults in Power Transformers J. Nunes, B. Pahlavanpour, C. Wetterholm, K. Sundkvist & P. Wiklund Nynas AB, Sweden

CIGRÉ 139 - The true meaning of CO & CO2 in power transformers learned through on-line DGA monitoring J. Hinshaw, R. Dunn, S. Lindgren - Serveron, USA

CIGRÉ 138 - Catastrophic failure of 500 kV GSU Transformer avoided based on 8-gas on-line analyzer data J. Hinshaw, R. Dunn, S. Lindgren - Serveron, USA

CIGRÉ 145 - Impact of renewable generation on protection systems F. Balașiu - Transelectrica SA, Gh. Moraru - Smart SA , România

CIGRÉ 203 - The Monitoring of Romanian TSO’s Power Quality C. Stanescu, S. Gal, C. Lisman - CNTEE Transelectrica, P. Postolache, A. Poida, F. Vatra - Society of Power Engineers Bucharest, România

15:30 - 16:00 Coffee Break

Exhibition16:00 – 18:001st Floor, Atlas Foyer

Exhibition8:30 – 18:001st Floor, Atlas Foyer

Exhibition8:30 – 18:001st Floor, Atlas Foyer

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

16:00 - 17:00 Tutorial No.2. Obtaining value from on-line substation condition monitoring (WG B3.12) Nicolaie L. Fantana, Dr.Ing, ABB AG Corporate Research, Germany

17:00 - 18:00 CIGRÉ197 - Expert systems for condition assessment of power transformers C. Moldoveanu, V. Ursianu, M. Avramescu, I. Ioniţă, F. Goni, E. Mihalcea, M. Nestor - SC NOVA INDUSTRIAL SA , România C. Diaconu, I.D. Hațegan - CNTEE TRANSELECTRICA SA, România

CIGRÉ 141 - Improving Management of Ageing Transformer Populations by Learning from Failures H. Ding, R. Heywood, J. Lapworth & S. Ryder - Doble PowerTest, UK

CIGRÉ 151 - Frequency Response Analysis (FRA) in the Service of Reliability Analysis of Power Transformers J. Rosenlind, H. Tavakoli, and P. Hilber - The Royal Institute of Technology, Sweden

CIGRÉ 201 - From fragmented asset sensor data up to Integrated Substation Condition Monitoring (ISCM) L. van Groningen, R. Wolf, N. Kaiser, M.Schuler - Siemens AG, Germany

CIGRÉ 153 - On line and off line maintenance of OLTC on power transformers M. Oltean, A. Farcaș, M. Lapaduș - Smart SA Sibiu Branch, I. Borcșa - Arc Brasov S.A., România

Wednesday, September 21, 2011, Atlas Conference Room 09:00 - 10:30 Session 3B: Condition monitoring and diagnosis for power equipment Chair: Stanislaw Gubanski, Prof. Dr, Sweden CIGRÉ 123 - On-line monitoring technologies for large power transformers C. Kane - Dynamic Ratings, Inc., USA

CIGRÉ 122 - The importance of correlating dynamics when performing partial discharge measurements and analysis C. Kane, A. Golubev - Dynamic Ratings Inc., USA

CIGRÉ 135 - Fiber Optics Temperature/Vibration, Moisture and PD Monitoring in Power Transformers P. Kung, L. Wang, M. I. Comanici - QPS Photronics, Canada

CIGRÉ 131 - Axial Clamping Forces Monitoring of Power Transformers A. Marinescu, ACER - Romanian EMC Association , România & Research and Testing Institute ICMET, România

CIGRÉ176 - Complex system for the monitoring of Sibiu South 400/220/110/20 kV Power Station Transformers A. Romanescu, V. Zaharescu, A. Moraru - CNTEE Transelectrica SA, M. Pasculescu - Universitatea Petroșani, B. Guzun - “Politehnica” University of Bucharest, România

CIGRÉ 185 - Comparison Between IEC 60354 and IEC 60076-7 on the Overloading Possibilities of the Large Power Transformer Units T. Ene, T. Chiulan – CNTEE Transelectrica SA, România

10:30 - 11:00 Coffee Break

Exhibition8:30 – 18:001st Floor, Atlas Foyer

Exhibition8:30 – 18:001st Floor, Atlas Foyer

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11:00 - 12:00 Tutorial No. 3 - Dielectric response of transformers for moisture assessment of insulation Stanislaw Gubanski, Prof. Dr. Chalmers University of Technology, Department of Materials and Manufacturing Technology, Gothenburg, Sweden

12:00 - 13:00 CIGRÉ 154 - Modern techniques for condition assessment and diagnosis of power transformers T. Făgărașan, M. Oltean, A. Farcaș, L. Brabete - SMART SA Sibiu Branch, România

CIGRÉ 169 - Online monitoring system for power transformers insulation systems, based on absorption – resorption currents P. V. Notingher - “Politehnica” University of Bucharest, G. Tănăsescu - Simtech International, D. Popa - ICMET Craiova, Gh. Batir - Electrica Serv, M.D. Groza - University of Oradea, România

CIGRÉ 148 - Noise Suppressed PD Measurement by using Multi-Channel and Real-Time Data Evaluation S.M.Hoek, K. Rethmeier, A. Kraetge - OMICRON Electronics, Austria, D. Ziemer - OMICRON Electronics, Germany

CIGRÉ 168 - Using health index in power transformer maintenance Authors: B. Gorgan, L.-V. Badicu, P.V. Notingher - “Politehnica” University of Bucharest, G. Tanasescu - Simtech International SRL, România

13:00 - 14:00 Lunch & Break

14:00 - 15:30 Session 3C: Condition monitoring and diagnosis for power equipment Chair: Dan Zlatanovici Prof. Dr., ICEMENERG SA, Romania

CIGRÉ 161 - Assessment of the electric hydro generator stator insulation condition by means of on-line partial discharge measurement D. Zlatanovici, S. Dumitrescu - Energy Research and Modernization Institute – ICEMENERG, România

CIGRÉ 132 Turbine generator 760 MVA supervisory system M. R. Siniscalchi , C. L. M. Prates – Eletronuclear Brazil H.C. Smith - Rovsing Dynamics A/S, Denmark

CIGRÉ 124 - Use of resistive thermal devices as a partial discharge sensor in rotating equipment C. Kane, A. Golubev - Dynamic Ratings Inc., USA

CIGRÉ 198 - New Techniques for the Detection of Earth-Faults and related Insulation Problems in Medium Voltage Compensated Networks D. G. Dumitrașcu - EnergoBit S.R.L., R. Matica - F.I.S.E. ELECTRICA SERV, S.I.S.E. ELECTRICA TRANSILVANIA NORD, A.I.S.E. Oradea, România

CIGRÉ 191 - Bearing fault detection using Acoustic Emission Technique H. Karimi, CM Department of Zagros Petrochemical Company, Iran CIGRÉ 177 - Dynamic Thermal Line Rating in Slovenia M. Gabrovšek, M. Kovač, - C&G Skupina d.o.o., V. Lovrenčič - C&G D.O.O. Ljubljana, J. Kosmač, G. Lakota Jeriček, A. Souvent- Eimv, Slovenia

15:30 - 16:00 Coffee Break

Exhibition8:30 – 18:001st Floor, Atlas Foyer

Exhibition8:30 – 18:001st Floor, Atlas Foyer

Exhibition8:30 – 18:001st Floor, Atlas Foyer

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

16:00 - 17:00 Tutorial No. 4 Guide for on-line monitoring of turbo-generators (WG A1.11) Dan Zlatanovici Prof. Dr., Energy Research and Modernisation Institute – ICEMENERG, Romania

17:00 - 18:00 CIGRÉ 147 - Using Autoregressive Models on Large Hydro Generating Units Condition Monitoring J.Q. Assis Neto - Itaipu Binacional, G.C. Brito Jr. - Western Parana State University, T. Cristiani - Unioeste , Brazil

CIGRÉ 134 - Condition monitoring, reliability related to the integrity of the insulation layer, temperature and vibration monitoring of the end winding P. Kung, L. Wang, M. I. Comanici - QPS Photronics, Canada

CIGRÉ 149 - Measurements on a 200 kV AC Prototype for on-site testing of long HV Cables T. Mehl, P. Mohaupt - Mohaupt High Voltage GmbH, Austria

CIGRÉ 192 - Training Centre for LW Human Operator - RDLWT of NPG I. Rodean, D. Morar - CNTEE Transelectrica SA, România

CIGRÉ 180 - Process Monitoring, Diagnosis and Maintenance System in Thermal Power Plants L. Ţânţăreanu, D. Marin, R. Ciocşirescu, M. Stroiescu – ISPE (Institute for Studies and Power Engineering), România

CIGRÉ 188 - Investigation of Amin pump in Razi Petrochemical S.Ahmadi, S.Rasouli - Iranian National Petrochemical, Razi petrochemical, Iran

Thursday September 22, 2011, Atlas Conference Room 09:00 – 10:30 Session 4A: Modern maintenance tools and technologies Chair: Constantin Moldoveanu, Dr. Ing., Technical Expert, NOVA INDUSTRIAL SA

CIGRÉ 127 – Condition Assessment with Predictive Maintenance Modelling A.B. Jonasson - ABJ&RGK Engineering, B.D. Evensen - Statnett , T. Ohnstad – Statnett , I. Eyfells - Landsnet, T. Gudmundsson – Landsnet, W. Marshall – LineTech Consulting, Iceland-Norway

CIGRÉ 184 – Condition Management – Decision Ground and Prioritisation C. Diaconu, I. Haţegan, M. Florea, C. Bărbulescu – CNTEE Transelectrica S.A., România

CIGRÉ 178 – Efficient – paperless maintenance complements and add value to the existing maintenance process M. Gabrovšek – Miga D.O.O., M. Kovač , M. Gabrovšek – C&G Skupina D.O.O., V. Lovrenčič – C&G D.O.O. Ljubljana, R. Tomažič, D. Kozjek – Elektro Slovenia

CIGRÉ 152 – Live maintenance on high voltage equipments in substations S. Gal – CNTEE Transelectrica SA, M. Oltean, T. Făgărășan, I. Sevastre, L. Brabete – SMART SA Sibiu Branch, România

CIGRÉ 172 – On-site transformer drying method by oil circulation I. Stancu, Trafo Proiect Bucharest, România

Exhibition8:30 – 18:001st Floor, Atlas Foyer

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CIGRÉ 140 – A Procedure for Selecting Suppliers of Medium and Large Transformers S. Ryder- Doble PowerTest, UK, L. Cornelissen, P. Leemans & F. Seghers – Elia Engineering, Belgium

10:30 – 11:00 Coffee Break

11:00 – 12:00 Tutorial no. 5 Guide for transformer maintenance (CIGRÉ WG A2.34) Constantin Moldoveanu, Dr. Ing., Technical Expert, NOVA INDUSTRIAL SA

12:00-13:00 CIGRÉ 133 - Power transformer on load tap changer condition assessment using off line dynamic contact resistance measurements T. Noonan & B. Diggin, ESBI, Ireland

CIGRÉ 202 - Recent developments concerning the Investment Works Risk Management in the Romanian Power Grid Company - Transelectrica SA I. T. Pop, C. Diaconu, F. Raducanu - CNTEE Transelectrica, C. Munteanu, Technical University of Cluj-Napoca, România

CIGRÉ 206 - Practical Considerations for Applying Process Bus. IEC 61850 Process Bus R. Hunt, P. Gaggero, J.Herrmann - GE Digital Energy CIGRÉ 179 - Power flow analysis in electric networks under conditions of missing data C. Bărbulescu – CNTEE Transelectrica S.A., G. Grigoraş, G. Cârţină - “Gheorghe Asachi” Technical University of Iași, România

CIGRÉ 165 – Identification of Crack in Variable Cross Section Beam Using Particle Swarm Optimization and Artificial Neural Network M. Karimi, B. Asmar, G. Azizpour , F. Nazari – Bu-Ali Sina University, Hamedan, Iran, S. Baghalian – Young Researchers Club, Hamedan Branch, Islamic Azad University, Hamedan, Iran

CIGRÉ 173 – Identification of Crack in Functionally Graded Beams Using Artificial Neural Network H. Aminpour- Shahid Chamran University, Ahvaz, Iran, S. Baghalian, F. Nazari – Young Researchers Club, Hamedan Branch, Islamic Azad University, Hamedan, Iran, M. Karimi, B. Asmar – Bu-Ali Sina University, Hamedan, Iran

CIGRÉ 174 – Applying Genetic Algorithm for Identification of Crack in Circular Cross Section Beams B. Asmar, M. Karimi , M. Behzadi – Bu-Ali Sina University, Hamedan, Iran, M.A. Kazemi , F. Nazari – Young Researchers Club, Hamedan Branch, Islamic Azad University, Hamedan, Iran

CIGRÉ 189 – The Effect of External Forces on Vibration of BFW Pump H. Karimi, K. Siavashi, J. Ghaseminejad – CM Department of Zagros Petrochemical Company, Iran

13:00 – 14:00 Lunch & Break

14:00 – 18.00 Visits – Bucharest 19:00 – 22:00 Conference Networking Party

Exhibition8:30 – 18:001st Floor, Atlas Foyer

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International Conference on Condition Monitoring, Diagnosis and Maintenance 2011 - Modern Management Technology -CMDM 2011

Friday September 23, 2011, Atlas Conference Room09:00 - 10:30 Session 4B: Modern maintenance tools and technologies Chair: Umberto Cosmai, Italy

CIGRÉ 193 - Online wireless PD monitoring system for detection of contamination over high voltage power overhead  transmission lines A. Levinzon, D. Kottick - Israel Electric Company (IEC), R. Knijnik, L. Frenkel – Metrycom, Israel

CIGRÉ 183 - Behavior of Romanian Overhead Lines in operation E. Kaytar, B. Ciurumelea, N. Matei – ISPE (Institute for Studies and Power Engineering), România

CIGRÉ 196 - On-line assessment of electrical and mechanical condition of overhead power lines C. Matea - CNTEE Transelectrica SA , C. Moldoveanu - Nova Industrial SA, România, R. Bernard & P. Arnez - Flycom d.o.o., Slovenia

CIGRÉ 158 - Unified status evaluation for reliability assessment of overhead power grids J. Gomes Mota, Albatroz Engineering , Portugal

CIGRÉ 204 - Real-Time Rating of OHL Monitored parameters L. Niculae - Nexans, România

CIGRÉ 159 - Commissioning tests analysis on a step-up transformer 19/400kV 500MVA C. Mantakas, G. G. Pilichou - Terna S.A., N. Kapetanios, A. Arapakis - Public Power Corp. S.A. Transmission System, V. G. Samoilis – ex. Public Power Corp. S.A. Transmission System, Greece

10:30 - 11:00 Coffee Break

11:00 - 12:00 Tutorial No. 6. - Assessment of Conductor Vibration Severity Umberto Cosmai, Italy, Convenor CIGRÉ WG B2.25

12:00 –13:00 CIGRÉ 171 - Criticality Indices for Lines and Substations Authors: L. C. Pinto, J. Casaca - REN – Rede Eléctrica Nacional, Portugal

CIGRÉ 126 - New On-line Methods to Detect Rotor Insulation Problems M. Sasic, Iris Power LP, Canada

CIGRÉ 175 - Transformer oil analysis. The method for prevent costly failures in power transformers - trends, impacts and outlook. M. Grisaru, Israel Electric Corp. Ltd, Israel CIGRÉ 200 - Solutions for icing prevention M.L.Goia - RNC-WEC , România

13:00 - 13:15 Closing Plenary 14:30 - 18.00 Technical Visits – Bucuresti Sud Substation

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