Abstract
A real-time accident tracking calculation technique is investigated for in-depth diagnoses of internal state variables of a pressurized water reactor (PWR) plant in the case of a small-break loss-of-coolant accident (SBLOCA). The technique is composed of two parts: (a) a faster-than-real-time open-system simulator TOKRAC for calculating postaccident thermal-hydraulic behavior in the primary system of a PWR plant, and (b) several real-time state estimators for supplying the unobserved external input to TOKRAC.
| Original language | English |
|---|---|
| Pages (from-to) | 313-332 |
| Number of pages | 20 |
| Journal | Nuclear Technology |
| Volume | 81 |
| Issue number | 3 |
| Publication status | Published - Jun 1988 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Nuclear Energy and Engineering
Cite this
DIAGNOSTIC TECHNIQUES OF A SMALL-BREAK LOSS-OF-COOLANT ACCIDENT AT A PRESSURIZED WATER REACTOR PLANT. / Gofuku, Akio; Yoshikawa, Hidekazu; Hayashi, Shunsuke; Shimizu, Kenji; Wakabayashi, Jiro.
In: Nuclear Technology, Vol. 81, No. 3, 06.1988, p. 313-332.Research output: Contribution to journal › Article
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TY - JOUR
T1 - DIAGNOSTIC TECHNIQUES OF A SMALL-BREAK LOSS-OF-COOLANT ACCIDENT AT A PRESSURIZED WATER REACTOR PLANT.
AU - Gofuku, Akio
AU - Yoshikawa, Hidekazu
AU - Hayashi, Shunsuke
AU - Shimizu, Kenji
AU - Wakabayashi, Jiro
PY - 1988/6
Y1 - 1988/6
N2 - A real-time accident tracking calculation technique is investigated for in-depth diagnoses of internal state variables of a pressurized water reactor (PWR) plant in the case of a small-break loss-of-coolant accident (SBLOCA). The technique is composed of two parts: (a) a faster-than-real-time open-system simulator TOKRAC for calculating postaccident thermal-hydraulic behavior in the primary system of a PWR plant, and (b) several real-time state estimators for supplying the unobserved external input to TOKRAC.
AB - A real-time accident tracking calculation technique is investigated for in-depth diagnoses of internal state variables of a pressurized water reactor (PWR) plant in the case of a small-break loss-of-coolant accident (SBLOCA). The technique is composed of two parts: (a) a faster-than-real-time open-system simulator TOKRAC for calculating postaccident thermal-hydraulic behavior in the primary system of a PWR plant, and (b) several real-time state estimators for supplying the unobserved external input to TOKRAC.
UR - http://www.scopus.com/inward/record.url?scp=0024034820&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0024034820&partnerID=8YFLogxK
M3 - Article
AN - SCOPUS:0024034820
VL - 81
SP - 313
EP - 332
JO - Nuclear Technology
JF - Nuclear Technology
SN - 0029-5450
IS - 3
ER -