PROGRAMME (draft)
of the 8-th International Seminar on Horizontal Steam Generators
19-21 May, 2010
OKB “GIDROPRESS”, Podolsk
Seminar organizers:
OKB “GIDROPRESS”
with support of
International Atomic Energy Agency
and participation of
State Atomic Energy Corporation “Rosatom”
Information Sponsors:
“Atomcon” , a professional scientific-and-practical magazine in nuclear power engineering
“Heavy Engineering”, a scientific, technical and industrial magazine
“AtomInfo.Ru”, an electronic serial publication
“Atompressa”, an official newspaper of Rosatom
“Heat-power Engineering”, a monthly theoretical scientific-and-practical magazine
“Environmental Safety”, a magazine
“Atomic-energy.ru”, Internet portal
Information for participants of the seminar
One can get to Podolsk from Moscow by electric train from the following stations:
“Kalanchevskaya” (metro station “Komsomolskaya”) – the trip takes an hour and 10 minutes,
“Kurskaya” (metro station “Kurskaya”) – the trip takes an hour,
“Tsaritsyno” (metro station “Tsaritsyno”) – the trip takes half an hour.
Bus No. 407 from metro station “Yuzhnaya”. The trip takes from 35-40 minutes – till... an hour and a half (subject to the traffic)
One can get to OKB “GIDROPRESS”, from Podolsk railway station by buses Nos. 2 or 25 (on the left side of the station following the train movement, use the underground).
From the airport “Domodedvo” you can reach Podolsk by taxi in 30 – 45 min.
From the airport “Sheremetievo” the way to Podolsk by taxi may take from an hour and a half till 5 hours (subject to the traffic)
For foreign participants we book rooms in the hotel “Orekhovo”
Hotel address:
Hotel “Orekhovo”, house 43, building 1, Shipilovsky proyezd, Moscow (cost of a single room – 5090 - 5190 roubles/day, breakfast included; a double room – 3000 – 3150 roubles/day).
For the hotel you can pay by cards Maestro, Visa, Visa-electron, Master-card
Bus transfer from the hotel “Orekhovo” (Moscow) to OKB “GIDROPRESS”, will be provided for participants during the seminar. Departure from the hotel “Orekhovo” in the morning – at 8.00.
Organizing and programme Committee
of the 8-th International Seminar on Horizontal Steam Generators
Committee Chairman
/ Nikolay TRUNOV / OKB “GIDROPRESS”Committee Deputy Chairmen / Alexander SAVENKOV / OKB “GIDROPRESS”
Sergey SOROKIN / OKB “GIDROPRESS”
Committee Members / Gennady BANYUK / OKB “GIDROPRESS”
Alexander SELEZNEV / OKB “GIDROPRESS”
Alexander ZUBCHENKO / OKB “GIDROPRESS”
Yury BEZRUKOV / OKB “GIDROPRESS”
Nikolay SHARY / OKB “GIDROPRESS”
Nikolay DAVIDENKO / JSC “Concern Rosenergoatom”
Georgy KARZOV / FSUE CRISM “Prometey”
Harri TUOMISTO / Fortum Power and Heat Oy, Finland
JiřiZĎÁREK / NRI Řež, plc., Czech Republic
Alessandro DEL NEVO / University of Pisa, Italy
Committee Secretaries / Kate SERDOBINTSEVA / OKB “GIDROPRESS”
Elena SKAKUN / OKB “GIDROPRESS”
SCHEDULE OF THE SEMINAR:
19 May
-Opening ceremony
-Plenary session
-Session 1 “Operational experience, inspection and life management”
-Departure to Moscow for a motor ship trip
20 May
-Session 1 “Operational experience, inspection and life management”
-Section 2 “Theoretical and experimental studies, perspective developments”
-Session 3 “Water chemistry, decontamination and study of corrosion processes”
21 May
-Session 1 “Operational experience, inspection and life management”
-Section 2 “Theoretical and experimental studies, perspective developments”
-Session 3 “Water chemistry, decontamination and study of corrosion processes”
-Closing ceremony
-Technical visit to the engineering plant “ZiO-Podolsk”
Time-limit
Presentation of report including answering the questions - 20 min.
Working languages of the Seminar are Russian and English.
In the Seminar Proceedings the papers will be given in the original language.
19 May (1st day) CONFERENCE HALL
9.00 - 9.30 /Main building hall
/ Registration of participants9.30 - 9.50 / Conference hall / Opening ceremony:
Opening address of the governing body State Atomic Energy Corporation “Rosatom”
Welcomingspeeches
Morning session
/ Plenary sessionChairmen Nikolay Trunov, Ludovit Kupca (IAEA)
9.50 - 10.10 / Nikolay TRUNOV / OKB «GIDROPRESS», Russia /
Horizontal steam generators: challenges and prospects
10.10 - 10.30 / Ludovit KUPCA / IAEA, Austria / Assessment and management of steam generator ageing10.30 - 10.50 / Georgy KARZOV / CRISM “Prometey”, Russia / Use of structural materials in horizontal steam generators: issues and prospects
10.50 - 11.10 / Dusko Corak / INETEC, Croatia /
Overview of VVER Steam Generator Tube Inspection
11.10 – 11.20 / Discussion11.20 - 11.40 / Coffee break
11.40 – 12.00 / Stanislav DAVIDENKO / OKB «GIDROPRESS», Russia / State-of-the art problem on service life management of SG for NPP with VVER
12.00 - 12.20 / Michel Rene BIETH / European Commission, JRC, Institute for Energy, Petten, the Netherlands / EC support to In-Service Inspection of VVER Nuclear Power Reactors
12.20 - 12.40 / Alex DREXLER / AREVA NP GmbH, Germany / Water chemistry operation experience and steam generator maintenance measures in PWRs.
12.40 - 13.00 / Discussion
13.00 - 14.00 / LUNCH
Conference hall / Afternoon session / Session 1 Operational experience, inspection and life management
Chairmen: Gennady Banyuk
14.00 - 14.20 / Lyudmil NEDELCHEV / NPP Kozloduy, Bulgaria / Modification of Unit 5 and 6 and enhancement of safety level of all important to safety components and systems of VVER-1000/B320 reactor plant
14.20 - 14.40 / Ludovit KUPCA / VUJE, Inc., Slovak Republic / Evaluation of the long-term operation effects on the heat exchanging tubes of VVER-440 steam generators
14.40 - 15.00 / Vladimir BERGUNKER / OKB «GIDROPRESS», Russia /
Integrity of heat exchanging tubes of vertical and horizontal steam generators
(Comparative analysis, part 2)15.15 / Departure to Moscow for a motor ship trip
20 May (2nd day) CONFERENCE HALL
Conference hall / Morning session / Session 1 Operational experience, inspection and life managementChairmen: Alexander Zubchenko, Alexander Getman
9.00 - 9.20 / Viacheslav KHODAKOV / JSC SPC «CNIITMASH», Russia / Welding repair of the coolant collectors-to-THE VVER-440 SG vessel nozzles DNOM 1100 welded assembly after long-term operation
9.20 - 9.40 / Харченко Сергей Александрович / OKB «GIDROPRESS», Russia / Results of studies of metal fracture causes in an area of primary collector-to-steam generator vessel welding and development of corrective measures
9.40 - 10.00 / Viacheslav KHODAKOV / JSC SPC «CNIITMASH», Russia / Systematization and analysis of damage and repair of collector heat-carrying attachment point to the RU VVER-1000 STEAM generator cases
10.00 - 10.20 / Alexander GETMAN / JSC «VNIIAES», Russia / Development and substantiation of operationally admissible dimensions of discontinuity flaws of welded joints No. 23 of pipe fittings Dnom1100 of PGV-440 SG
10.20 - 10.40 / Viacheslav KHODAKOV / JSC SPC «CNIITMASH», Russia / Welding repair of the damaged threads of stud seats of sealing devices of VVER-440 RP steam generator collector and a hatch above the collector
10.40 - 11.00 / Discussion
11.00 - 11.20 / Coffee break
11.20 - 11.40 / Alexander GETMAN / JSC «VNIIAES», Russia / Reasons of welded joints No. 111 ПГВ-1000 damages and proposals on its elimination
11.40 - 12.00 / Mikhail SLIVKIIN / Novovoronezh NPP, Russia / Base and weld metal assessment of first generation VVER-440 reactor plant steam generators over 37-year period of operation at Novovoronezh NPP
12.00 - 12.20 / Nikolay RAZYGRAEV / JSC SPC «CNIITMASH», Russia / Procedure and equipment for ultrasound testing of welded joints of steam generator collector at Kudankulam NPP
12.20 - 12.40 / Leonid VOLKOV / JSC NPP «Alfa-Diagnostic, Russia / The faulty heat-exchange tube hermetic sealing of VVER reactor steam generator
12.40 – 13.00 / Discussion
13.00 - 14.00 / LUNCH
Conference hall / Afternoon session / Session 1 Operational experience, inspection and life management
Chairmen: Valery Lunin
14.00 - 14.20 / Valery LUNIN / MPEI (TU), Russia / Trial tests of eddy current software for VVER steam generator tubes inspection
14.20 - 14.40 / Berislav NADINIC / HRID Ltd. Organization for Technology development and application, Croatia / New advanced eddy current data acquisition and data analysis software used during inspection of VVER 1000 steam generator’s tubes
14.40 - 15.00 / Vladimir ZHIDOV / JSC «Atomenergoremont», Russia / Reliability eddy current method of examination tubes steam generator and preventing factors
15.00 - 15.15 / Discussion
15.15 - 15.35 / Coffee break
15.35 – 15.55 / Sergey SMIRNOV / Kola NPP», Russia / In-service eddy-current inspection of SG heat exchange pipes at the Kola NPP
15.55 - 16.15 / Alexander GETMAN / JSC «VNIIAES», Russia / Experience of using on NPP a working document РД ЭО0552-2004 “Application of system methodology for maintenance heat exchange tubes (het) integrity of VVER-440 and VVER-1000 steam generators (SG)”
16.15 – 16.35 / Lubomir JUNEK / Institute of Applied Mechanics Brno, Ltd., Czech Republic / New operational experiences with NPP Temelin feed water distribution system
16.35 – 16.55 / Discussion
20 May (2nd day) ROOM 111
Room 111 / Morning session / Session 2 Theoretical and experimental studies, perspective developmentsChairmen: Yury Bezrukov, Harri Tuomisto
9.00 - 9.20 / Yury SAPOZHNNIKOV / OJSC Kyiv Scientific Research and Design Institute "Energoproject", Ukraine / Algorithm of accident management in case of primary to secondary leak on VVER-1000 (V-320) reactor taking into account EOPs
9.20 - 9.40 / Alessandro DEL NEVO / University of Pisa (GRNSPG-UNIPI), Italy / Accident management procedure during primary to secondary leak in reactor facility VVER-1000
9.40 - 10.00 / Andrey KRUSHINSKY / AnalyticalResearchBureauforNuclearSafetyof State Scientific and Technical Center on Nuclear and Radiation Safety, Ukraine / Automated emergency control algorithm for primarytosecondary loca accident for South-Ukraine NPP
10.00 - 10.20 / Vladimir SOROKIN / “Sosny”, National Academy of Sciences of Belarus / The tracer dispersion coefficient estimation in the around tubes volume of steam generator
10.20 - 10.40 / Maxim LUKANIN / OKB «GIDROPRESS», Russia /
Designing of hydraulic nuts for sealing the flanged joints of NPP equipment
10.40 - 11.00 / Discussion11.00 - 11.20 / Coffee break
11.20 - 11.40 / Yury SVANIDZE / JSC SPC «CNIITMASH», Russia / Development of the upgraded stick electrode ПТ-30 coating for SMAW of equipment and pipelines for atomic power plants
11.40 - 12.00 / VyacheslavYUKHANOV / JSC SPC «CNIITMASH», Russia / Development and investigation of a new modification hull plate 10GN2MFA-A for PGV-1000 steam generator collectors
12.00 - 12.20 / Olga NOVICHKOVA / I.P.Bardin TsNIIChermet, Russia / Nanostructured austenitic steel highly resistant to pitting and stress corrosion cracking
12.20 - 12.40 / Yury KUTDYUSOV / NICE «Centrenergo, Russia / Multipurpose valve design and incorporating experiencing of WSG-1000 blowing off
12.40 – 13.00 / Discussion
13.00 - 14.00 / LUNCH
Room 111 / Afternoon session / Session 2 Theoretical and experimental studies, perspective developments
Chairmen: Anatoli Blagovechtchenski , Alessandro Del Nevo
14.00 - 14.20 / Oleg REMIZOV / IPPE named after A.I. Leypunsky / verification of the tech/angar computer code by the results of steam condensation experiments at GE2m-PG test facility
14.20 - 14.40 / Yury PARFENOV / JSC «EREC», Russia / STEG code validation on experimental data
14.40 - 15.00 / Tommi Tapani RÄMÄ / Fortum Nuclear Services Ltd, Finland / CFD-simulation of the VVER-440 steam generator with porous media model
15.00 - 15.15 / Discussion
15.15 - 15.35 / Coffee break
15.35 – 15.55 / AnatoliBLAGOVECHTCHENSKI / Saint – Petersburg State Polytechnical University», Russia / About stressed conditions of PGV-1000 hot collector in the mode of primery coolant natural circulation at energy level of capacity of the VVER-1000(1200) nuclear units
15.55 - 16.15 / Yury KUTDYUSOV / NICE «Centrenergo, Russia / Determination of the steam generators separating characteristics without salt-indicator introduction in their volume with use of highly sensitive automatic analyzers
16.15 – 16.35 / Sergey LYAKISHEV / OKB «GIDROPRESS», Russia / Analysis of the steam flow in the steam collector of PGV1000MKP SG
16.35 – 16.55 / Discussion
20 May (2nd day) ROOM 114
Room 114 / Morning session / Session 3 Water chemistry, decontamination and study of corrosion processesChairmen: Georgy Karzov, Victor Yurmanov
9.00 - 9.20 / Grigory TOMAROV / JSC «Geotherm-EM»», Russia / Physical-chemical processes and regularities of erosive-corrosive carry-over of iron-containing compounds into NPP work circuit
9.20 - 9.40 / Sergey SUVOROV / CRISM “Prometey”», Russia / зарождениЕ и РазвитиЕ коррозионного растрескивания в металле теплообменных труб парогенераторов типа ПГВ-1000 в стояночных и нестационарных режимах эксплуатации
9.40 - 10.00 / Valery BARANENKO / JSC «VNIIAES», Russia / In-service inspection of flow-accelerated corrosion in VVER plants
10.00 - 10.20 / Victor YURMANOV / OJSC “NIKIET”, Russia / Film-forming inhibitor injection impact on mitigation of corrosion failures in steam generators at VVER plants
10.20 - 10.40 / Alexander KAZANTSEV / JSC SPC «CNIITMASH», Russia / The effect of CuO-Fe2O3 precipitation on resistance of 10GN2MFA steel to SCC in high temperature water environment
10.40 - 11.00 / Discussion
11.00 - 11.20 / Coffee break
11.20 - 11.40 / Victor YURMANOV / OJSC “NIKIET”, Russia / Behavior of corrosion products in secondary systems of VVER plants
11.40 - 12.00 / Roman ZHUKOV / OKB «GIDROPRESS», Russia / Study of start-up, shutdown and standby modes of steam generators of forerunner Unit at NPP with VVER-440
12.00 - 12.20 / Anna HOJNA / Ustav jaderného výzkumu Rez, UJV Rez, Czech Republic / “Results of a pilot service mounting of Electrochemical Evaluation System of steam generators at VVER 440
12.20 - 12.40 / Karen MEZHLUMYAN / Nuclear Research Institute Rez PLC, NRI Rez PLC, Czech Republic / Decontamination and passivation influence on subsequent SG’s running. Влияние дезактивации и пассивации парогенераторов на их дальнейшую эксплуатацию
12.40 – 13.00 / Discussion
13.00 - 14.00 / LUNCH
Room 114 / Afternoon session / Session 3 Water chemistry, decontamination and study of corrosion processes
Chairmen: Vyacheslav Gorburov, Vladimir Kozlov
14.00 - 14.20 / Vladimir KOZLOV / National Nuclear Energy Generating Company
Scientific and Technical Centre, Ukraine / Analysis of operating experience of secondary water chemistry with correctional treatment coolant of RNPP Unit №3 By lithium hydroxide and ethanolamine in terms of influence on reliability equipment
14.20 - 14.40 / Stoyanka STOYANOVA / BulgarianNuclear Regulatory Agency – BNRA, Bulgaria / Regulatory control over the water chemistry regime exercised by the Bulgarian Nuclear Regulatory Agency
14.40 - 15.00 / Katya MINKOVA / NPP Kozloduy, Bulgaria / Secondary circuit chemistry improvement in the Bulgarian power plant “Kozloduy”
15.00 - 15.15 / Discussion
15.15 - 15.35 / Coffee break
15.35 – 15.55 / Alexander BOGDANOV / JSC «VNIIAES», Russia / The experience of the secondary circuit water chemistry with organic amines addition at VVER-1000 NPP
15.55 - 16.15 / MarinaRUSAKOVA / NICE «Centrenergo, Russia / Deposits structure and distribution on the heat-exchange tubes of Rostov NPP steam generators (Unit 1) at operation in hidrazine-ammonia and morpholine water chemistry regims
16.15 – 16.35 / VyacheslavGORBUROV / NICE «Centrenergo, Russia / Impurity distribution for steam generating equipment (SGW-1000) with effectiveness estimations of slime elimination while the power generating unit is being stopped down
16.35 – 16.55 / Discussion
21 May (3rd day) CONFERENCE HALL
Conference hall / Morning session / Session 1 Operational experience, inspection and life managementChairman: Stanislav Davidenko
9.00 - 9.20 / Marek POSTLER / Ustav jaderného výzkumu Rez, UJV Rez, Czech Republic / “Analyses of the failed impulsion lines of NPP Dukovany steam generator”
9.20 - 9.40 / János PINCZÉS / Paks Nuclear Power Plant Ltd, Hungary / AgingmanagementprogramfortheSGofNPPPaks
9.40 - 10.00 / Rubik GRIGORYAN / CJSC Armenian NPP / Experience in steam generator operation at Armenian NPP
10.00 - 10.20 / Sergey KHARCHENKO / OKB «GIDROPRESS», Russia / Bringing the steam generators of npp with VVER-1000 to 104% power
10.20 - 10.40 / Discussion
10.40 - 11.00 / Coffee break
11.20 - 11.40 / Summing up the Seminar results. Closure of the Seminar.
11.40 - 13.00 / Technical visit to the engineering plant “ZiO-Podolsk”
13.00 - 14.00 / LUNCH
21 May (3rd day) ROOM 111
Room 111 / Morning session / Session 2 Theoretical and experimental studies, perspective developmentsChairman: Nikolay Shary
9.00 - 9.20 / Kirill DOLGANOV / IBRAE, Russia / Analysis of the possibility of multiple SG tubes rupture under severe accident conditions at VVER-1200
9.20 - 9.40 / Konstantin PROSKURYAKOV / MPEI (TU), Russia / Not design loadings on reactor internals OF PGV-1000 caused by rotation of MCP
9.40 - 10.00 / Andrey MAKARTSEV / NICE «Centrenergo, Russia / Experiencing the level indicator with 1600 mm base length on water steam generator (WSG-1000) of Rostov NPP Unit №1 under steady-state and transient operating conditions
10.00 - 10.20
10.20 - 10.40 / Discussion
10.40 - 11.00 / Coffee break
11.20 - 11.40 / Summing up the Seminar results. Closure of the Seminar.
11.40 - 13.00 / Technical visit to the engineering plant “ZiO-Podolsk”
13.00 - 14.00 / LUNCH
21 May (3rd day) ROOM 114
Room 114 / Morning session / Session 3 Water chemistry, decontamination and study of corrosion processesChairman: Alexander Seleznev
9.00 - 9.20 / Valery BARANENKO / JSC «VNIIAES», Russia / Development of regulations on flow accelerated corrosion
9.20 - 9.40 / Valery POPADCHUK / OKB «GIDROPRESS», Russia / Justification of recommendations on assurance of design service life of heat exchanging tubes
in steam generator of pgv-1000mkp type
9.40 - 10.00 / Roman ZHUKOV / OKB «GIDROPRESS», Russia / Thermochemical and temperature measuring of SG blowdown system indices at NPP with VVER-440
10.00 - 10.20
10.20 - 10.40 / Discussion
10.40 - 11.00 / Coffee break
11.20 - 11.40 / Summing up the Seminar results. Closure of the Seminar.
11.40 - 13.00 / Technical visit to the engineering plant “ZiO-Podolsk”
13.00 - 14.00 / LUNCH