ATWS analyses for VVER-91 concept by the SMATRA code

Riitta Kyrki-Rajamäki; Jaakko Miettinen; Hanna Räty; Timo Vanttola; Pertti Siltanen; Nikolai Fil

ATWS analyses for VVER-91 concept by the SMATRA code

Riitta Kyrki-Rajamäki, Jaakko Miettinen, Hanna Räty, Timo Vanttola, Pertti Siltanen, Nikolai Fil

BA2F01 Reactor analysis

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

Abstract

This year, 7 different offers have been handed in for the fifth nuclear power unit of Finland. One of them is the VVER-91 plant concept of VVO Atomenergoexport (AEE). In cooperation with IVO International planning work has been made in order to fulfil the strict safety criteria of the Finnish authorities. Part of the accident analyses have been made by the Technical Research Centre of Finland (VTT). In Finland there is experience of the VVER type reactors. There are two VVER-440 reactors in Loviisa. A group of analyses made in VTT includes cases that belong to the class of Anticipated Transient Without Scram (ATWS). In this paper, methods and results of some loss of feedwater ATWS analyses are discussed.

Original language	English
Title of host publication	3rd Annual Nuclear Society International (NSI) meeting
Subtitle of host publication	Nuclear technology tomorrow
Editors	Yu.A. Prokhorov, Anatoli S. Krivokhatski, Sergei V. Kryukov, R.M. Aleksakhin
Place of Publication	Moscow
Pages	203-207
Publication status	Published - 1992
MoE publication type	A4 Article in a conference publication
Event	3rd Annual Scientific Conference of the Nuclear Society International - St. Petersburg, Russian Federation Duration: 14 Sep 1992 → 18 Sep 1992

Publication series

Series	Transactions of the American Nuclear Society
Number	Suppl. 1
Volume	67
ISSN	0003-018X

Conference

Conference	3rd Annual Scientific Conference of the Nuclear Society International
Country	Russian Federation
City	St. Petersburg
Period	14/09/92 → 18/09/92

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Kyrki-Rajamäki, R., Miettinen, J., Räty, H., Vanttola, T., Siltanen, P., & Fil, N. (1992). ATWS analyses for VVER-91 concept by the SMATRA code. In Y. A. Prokhorov, A. S. Krivokhatski, S. V. Kryukov, & R. M. Aleksakhin (Eds.), 3rd Annual Nuclear Society International (NSI) meeting: Nuclear technology tomorrow (pp. 203-207). Transactions of the American Nuclear Society, No. Suppl. 1, Vol.. 67

Kyrki-Rajamäki, Riitta ; Miettinen, Jaakko ; Räty, Hanna ; Vanttola, Timo ; Siltanen, Pertti ; Fil, Nikolai. / ATWS analyses for VVER-91 concept by the SMATRA code. 3rd Annual Nuclear Society International (NSI) meeting: Nuclear technology tomorrow. editor / Yu.A. Prokhorov ; Anatoli S. Krivokhatski ; Sergei V. Kryukov ; R.M. Aleksakhin. Moscow, 1992. pp. 203-207 (Transactions of the American Nuclear Society; No. Suppl. 1, Vol. 67).

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title = "ATWS analyses for VVER-91 concept by the SMATRA code",

abstract = "This year, 7 different offers have been handed in for the fifth nuclear power unit of Finland. One of them is the VVER-91 plant concept of VVO Atomenergoexport (AEE). In cooperation with IVO International planning work has been made in order to fulfil the strict safety criteria of the Finnish authorities. Part of the accident analyses have been made by the Technical Research Centre of Finland (VTT). In Finland there is experience of the VVER type reactors. There are two VVER-440 reactors in Loviisa. A group of analyses made in VTT includes cases that belong to the class of Anticipated Transient Without Scram (ATWS). In this paper, methods and results of some loss of feedwater ATWS analyses are discussed.",

author = "Riitta Kyrki-Rajam{\"a}ki and Jaakko Miettinen and Hanna R{\"a}ty and Timo Vanttola and Pertti Siltanen and Nikolai Fil",

note = "Project code: YDI0005; 3rd Annual Scientific Conference of the Nuclear Society International ; Conference date: 14-09-1992 Through 18-09-1992",

year = "1992",

language = "English",

series = "Transactions of the American Nuclear Society",

publisher = "Academic Press",

number = "Suppl. 1",

pages = "203--207",

editor = "Yu.A. Prokhorov and Krivokhatski, {Anatoli S.} and Kryukov, {Sergei V.} and R.M. Aleksakhin",

booktitle = "3rd Annual Nuclear Society International (NSI) meeting",

}

Kyrki-Rajamäki, R, Miettinen, J, Räty, H, Vanttola, T, Siltanen, P & Fil, N 1992, ATWS analyses for VVER-91 concept by the SMATRA code. in YA Prokhorov, AS Krivokhatski, SV Kryukov & RM Aleksakhin (eds), 3rd Annual Nuclear Society International (NSI) meeting: Nuclear technology tomorrow. Moscow, Transactions of the American Nuclear Society, no. Suppl. 1, vol. 67, pp. 203-207, 3rd Annual Scientific Conference of the Nuclear Society International, St. Petersburg, Russian Federation, 14/09/92.

ATWS analyses for VVER-91 concept by the SMATRA code. / Kyrki-Rajamäki, Riitta; Miettinen, Jaakko; Räty, Hanna; Vanttola, Timo; Siltanen, Pertti; Fil, Nikolai.

3rd Annual Nuclear Society International (NSI) meeting: Nuclear technology tomorrow. ed. / Yu.A. Prokhorov; Anatoli S. Krivokhatski; Sergei V. Kryukov; R.M. Aleksakhin. Moscow, 1992. p. 203-207 (Transactions of the American Nuclear Society; No. Suppl. 1, Vol. 67).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - ATWS analyses for VVER-91 concept by the SMATRA code

AU - Kyrki-Rajamäki, Riitta

AU - Miettinen, Jaakko

AU - Räty, Hanna

AU - Vanttola, Timo

AU - Siltanen, Pertti

AU - Fil, Nikolai

N1 - Project code: YDI0005

PY - 1992

Y1 - 1992

N2 - This year, 7 different offers have been handed in for the fifth nuclear power unit of Finland. One of them is the VVER-91 plant concept of VVO Atomenergoexport (AEE). In cooperation with IVO International planning work has been made in order to fulfil the strict safety criteria of the Finnish authorities. Part of the accident analyses have been made by the Technical Research Centre of Finland (VTT). In Finland there is experience of the VVER type reactors. There are two VVER-440 reactors in Loviisa. A group of analyses made in VTT includes cases that belong to the class of Anticipated Transient Without Scram (ATWS). In this paper, methods and results of some loss of feedwater ATWS analyses are discussed.

AB - This year, 7 different offers have been handed in for the fifth nuclear power unit of Finland. One of them is the VVER-91 plant concept of VVO Atomenergoexport (AEE). In cooperation with IVO International planning work has been made in order to fulfil the strict safety criteria of the Finnish authorities. Part of the accident analyses have been made by the Technical Research Centre of Finland (VTT). In Finland there is experience of the VVER type reactors. There are two VVER-440 reactors in Loviisa. A group of analyses made in VTT includes cases that belong to the class of Anticipated Transient Without Scram (ATWS). In this paper, methods and results of some loss of feedwater ATWS analyses are discussed.

M3 - Conference article in proceedings

T3 - Transactions of the American Nuclear Society

SP - 203

EP - 207

BT - 3rd Annual Nuclear Society International (NSI) meeting

A2 - Prokhorov, Yu.A.

A2 - Krivokhatski, Anatoli S.

A2 - Kryukov, Sergei V.

A2 - Aleksakhin, R.M.

CY - Moscow

T2 - 3rd Annual Scientific Conference of the Nuclear Society International

Y2 - 14 September 1992 through 18 September 1992

ER -

Kyrki-Rajamäki R, Miettinen J, Räty H, Vanttola T, Siltanen P, Fil N. ATWS analyses for VVER-91 concept by the SMATRA code. In Prokhorov YA, Krivokhatski AS, Kryukov SV, Aleksakhin RM, editors, 3rd Annual Nuclear Society International (NSI) meeting: Nuclear technology tomorrow. Moscow. 1992. p. 203-207. (Transactions of the American Nuclear Society; No. Suppl. 1, Vol. 67).