JAEA

-EvaluationJAEA-Evaluation

2011-002

外部専門家による平成22年度炉心確認試験に関する評価（もんじゅ研究利用専門委員会）

External Evaluation on Monju Core Confirmation Test in FY 2010

(the Technical Committee on Monju Research Utilization)

日本原子力研究開発機構

June 2011

Japan Atomic Energy Agency

FBRプラント工学研究センター 敦賀本部高速増殖炉研究開発センター

FBR Plant Engineering Center

Fast Breeder Reactor Research and Development Center,

Tsuruga Head Office

1.5% Am-241

Am-241 Pu-239

JENDL4.0

JAEA-Evaluation 2011-002

i

External Evaluation on Monju Core Confirmation Test in FY 2010

(the Technical Committee on Monju Research Utilization)

FBR Plant Engineering Center and

(Received March 28, 2011)

This report describes the review made by the “Technical Committee on Monju

Research Utilization” on the results of Core Confirmation Test conducted from May to July in 2010. The committee consists of technical specialists in the relevant engineering domains from various Japanese industries and universities.

The Committee was convened twice in 2010, in August and December, where the each item of the Core Confirmation Test was explained by individual personnel in charge, and the outline and the detailed analysis were discussed, respectively. Evaluations were made by the Committee after the questions and answers.

Main points of the evaluations are listed below: - After the 14 year stand-by, the Core Confirmation Test has been successfully

completed within a brief duration of 3 months, with provision of precious technical data for future development and commercialization of FBRs

- Safety has been confirmed and valuable data for analysis code validation have been acquired on an FBR core containing 1.5%wt of Am-241.

- It is significant that the newly released nuclear data library, JENDL-4.0 has been validated based on studies of capture cross section of Am-241 and of fission cross section of Pu-239.

Finally, the chief examiner of the Committee stated his expectation for advancement of Japanese FBR technologies with the JAEA’s leadership based of achievements on Monju, to be reflected on subsequent FBR developments. Keywords: Fast Breeder Reactor, Monju, Core Confirmation Test, External Evaluation

JAEA-Evaluation 2011-002

Fast Breeder Reactor Research and Development Center, Tsuruga Head Office Japan Atomic Energy Agency, Tsuruga-shi, Fukui-ken

ii

---------------------------------------------------------------------- 1

------------------------------------------------------------ 2

5

----------------------------------------------------------------------- 6

----------------------------------------------------------------------- 7

----------------------------------------------------------------------- 8

1

3

6

7

8

9

iii

JAEA-Evaluation 2011-002

Contents 1. Monju System Start-up Tests 2. The Technical Committee on Monju Research Utilization 3. The Report and Evaluation on the System Start-up Tests at the Committee Meetings in JFY2022

noitaulavE llarevO .4 Acknowledgement Appendix

Explanations and Question/Answers on the System Start-up Tests at the Committee Meetings

---------------------------------------------------------------------- 1

-------------------------- 2

---------------------------------------------------- 5

------------------------------------------------------------------------- 6

------------------------------------------------------------------------- 7

------------------------------------------------------------------------- 8

1

3

6

7

8

9

iv

JAEA-Evaluation 2011-002

List of Tables Table 1 List of Names of the Technical Committee on Monju Research Utilization Table 2 List of Proposed Test Items by the Committee

------------------------------------------ 3

------------------------ 4

---- 3

--------------------------- 4

4

5

4

5

v

JAEA-Evaluation 2011-002

This is a blank page.

JAEA-Evaluation 2011-002

-1-

JAEA-Evaluation 2011-002

-2-

JAEA-Evaluation 2011-002

-3-

JAEA-Evaluation 2011-002

-4-

JAEA-Evaluation 2011-002

-5-

JAEA-Evaluation 2011-002

-6-

JAEA-Evaluation 2011-002

-7-

JAEA-Evaluation 2011-002

-8-

2

99

1521263440485560

676770

74

7878

11

18182430354349576469

767679

83

8787

JAEA-Evaluation 2011-002

-9-

This is a blank page.

40

45 45

40

79

75

100100

Am241 :1.5Wt%/HMAm241 :0.5Wt%/HM

1

JAEA-Evaluation 2011-002

-11-

2

241Am wt241Am

3

JAEA-Evaluation 2011-002

-12-

6

252Cf

4

R&

D

241Pu

5

JAEA-Evaluation 2011-002

-13-

FBR

6

178

241Am wt%

7

JAEA-Evaluation 2011-002

-14-

8

9

JAEA-Evaluation 2011-002

-15-

10

•FBR

• FBR

•FBR

11

JAEA-Evaluation 2011-002

-16-

2

78 6Am

RID

JAEA-Evaluation 2011-002

-17-

(2)炉心特性関係

① 制御 確認　

　　　　　　　　　　　　　　　　　　　　　　　矢吹　健太郎

JAEA-Evaluation 2011-002

-18-

(CCR) (FCR) (BCR)

B C

1000mm

1100mm

830mm CCR FCR

CCR1 793mmCCR2 CCR10 795FCR1 FCR3 795

930mm

775mm

830mm

(S0/Sn)

JAEA-Evaluation 2011-002

-19-

JAEA-Evaluation 2011-002

-20-

C2,3,4 0.15%

C5,7,9 0.40%

C6,8,10 0.35%

F1,2,3 0.24%

B1,2,3 0.17%

B4,5,6 0.19%

JAEA-Evaluation 2011-002

-21-

JAEA-Evaluation 2011-002

-22-

S

FCRFCR

CCR FCRFCR CCR FCR

2

1

JAEA-Evaluation 2011-002

-23-

②炉

　　　　　　　　　　　　　　　　　　　　　加藤　優子

1

JAEA-Evaluation 2011-002

-24-

2

3

JAEA-Evaluation 2011-002

-25-

4

i

t-ii

t-CfCf

iCf ens ensN(t)

a. b.

t-iii

iens(t)S

act-

Cf NeNN(t) Cf

5

JAEA-Evaluation 2011-002

-26-

act-

Cf NeNN(t) Cf

6

t-iii

iens(t)S

7

JAEA-Evaluation 2011-002

-27-

i

t-AcAc

t-CfCf

iCf ens ensN(t)

9-SRM

9-SRM

-9SRM

-9SRM

10×4.1:,10×4.5:

10×1.1:,10×7.4:

8

9

JAEA-Evaluation 2011-002

-28-

effAc

effCf K-1

1×S×+K-11×S×=N

10-SRM

10-SRM

-10SRM

-10SRM

10×2.2:,10×5.8:

10×7.1:,10×3.7:

10

11

JAEA-Evaluation 2011-002

-29-

　　　　　　　　　　　　　　　　　　　　　高野　和也

R&D

14 [MW]

1

JAEA-Evaluation 2011-002

-30-

WRM

WRMSRM

WRM

WRM

2

WRM

2%

SRM

WRM

PRM

235U HV

235U

40 [cps/nv]

0.3 [cps/nv]

100 [cps]1.2 10-8 [%]

100 [cps]

/105 [cps]

DC

105 [cps]1.2 10-3 [%]

109 [cps]

120%

3

JAEA-Evaluation 2011-002

-31-

1.E+02

1.E+03

1.E+04

1.E+05

1.E+06

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 [V]

[cps

]

WRM ch1WRM ch2WRM ch3

1log(N|V=Vn N|V=3) 1.0 N

Vn 3 [V]

WRM ch1 WRM ch2 WRM ch3

Vn 3 [V] 0.57 0.36 0.53

[V]6 1.0 (1.6) 1.2 (1.9) 1.1 (1.7)

WRM

Vn

4

1.E+03

1.E+04

0 200 400 600 800 [V]

[cps

]

WRM ch1WRM ch2WRM ch3

WRM

100 [V]

0.1 [%/V]

WRM ch1 WRM ch2 WRM ch3

[V] 650 700 650

[%/V] 0.009 0.020 0.012

[V] 400 400 400

400 [V]

5

JAEA-Evaluation 2011-002

-32-

2.6

6 2.56

239 1 105 [cps]

SRM WRM

239 [cps]

WRM ch1

WRM ch2

WRM ch3

SRM ch1

SRM ch2

log10(105/239)2.6

1.5 [cps]

1

[cps]

[cps]

[cps]

[cps]

[cps]

WRM [cps]SRM [cps]

SRM WRM

1

10

100

100 1000 10000SRM ch1 [cps]

WR

M [c

ps]

WRM ch1WRM ch2WRM ch3

SRM

WR

M

6

(1/2)

WRM

6 SRM6

SWP

P SRM WRM

P [MW]W WRM [cps]S SRM [cps]

WRM [MW/cps]WRM SRM [-]

22226006 HHHH

22

060622

H

HHH

H06 6 H22

7

JAEA-Evaluation 2011-002

-33-

1

10

100

100 1000 10000SRM ch1 [cps]

WR

M [c

ps]

WRM ch1WRM ch2WRM ch3

1

10

100

100 1000 10000SRM ch2 [cps]

WR

M [c

ps]

WRM ch1WRM ch2WRM ch3

(2/2)

SRM ch1 WRM SRM ch2 WRM

6H06 12.39 10-6 [MW/cps]

SRM WRM

H22 10.23 10-6 11.23 10-6 [MW/cps]

– WRM

22

060622

H

HHH

14 [MW]1.06 106 [cps]

8

••• SRM WRM• WRM

••

( 14 [MW] ( ): 5.1 [MW])

9

40%

WRM PRM• DC WRM• PRM•

JAEA-Evaluation 2011-002

-34-

　　　　　　　　　　　　　　　　　　　　　　毛利　哲也

④

JAEA-Evaluation 2011-002

-35-

JAEA-Evaluation 2011-002

-36-

1

2

JAEA-Evaluation 2011-002

-37-

JAEA-Evaluation 2011-002

-38-

JAEA-Evaluation 2011-002

-39-

T ed kT

TTT

kT

0

0lnTk

T

TTk ed

0

0ln

ed kXkY

1/T

ed kT

TTT

kT

0

0ln

X

Y

JAEA-Evaluation 2011-002

-40-

40

6

JAEA-Evaluation 2011-002

-41-

FCA 10%

20% 25% FCA

JAEA-Evaluation 2011-002

-42-

⑤

　　　　　　　　　　　　　　　　　　　　　諸橋　裕子

1

JAEA-Evaluation 2011-002

-43-

2

3

JAEA-Evaluation 2011-002

-44-

(IHX)1

2

AC)

(EV)

(SH)

4

5

JAEA-Evaluation 2011-002

-45-

6

7

JAEA-Evaluation 2011-002

-46-

8

9

JAEA-Evaluation 2011-002

-47-

200 300

100

2.5mm

JAEA-Evaluation 2011-002

-48-

1

JAEA-Evaluation 2011-002

-49-

AC

2

3ch

3

JAEA-Evaluation 2011-002

-50-

4

1 5

JAEA-Evaluation 2011-002

-51-

2 6

3

SH

EVIHXR/V TbAC

7

JAEA-Evaluation 2011-002

-52-

2%

6

8

4

C2C3

C4

C5

C6

C7

C8

C9

C10

F1

F2

F3

B1

B2

B3 B4

B5

B6

C2C3

C4

C5

C6

C7

C8

C9

C10

F1

F2

F3

B1

B2

B3 B4

B5

B6

C2C3

C4

C5

C6

C7

C8

C9

C10

F1

F2

F3

B1

B2

B3 B4

B5

B6

C2C3

C4

C5

C6

C7

C8

C9

C10

F1

F2

F3

B1

B2

B3 B4

B5

B6

C2C3

C4

C5

C6

C7

C8

C9

C10

F1

F2

F3

B1

B2

B3 B4

B5

B6

C2C3

C4

C5

C6

C7

C8

C9

C10

F1

F2

F3

B1

B2

B3 B4

B5

B6

6

9

JAEA-Evaluation 2011-002

-53-

Core ConfirmationTest (CCT)

40%-power Confirmation Test (40%CT)

Power RisingTest (PRT)

RefuelingRefuelingReactor output (RO)Electricity output (EO)

EO:40%RO:45% 45

40%

7975%

100

RO: 0%

100RO

EO

T

T

10

11

JAEA-Evaluation 2011-002

-54-

1

JAEA-Evaluation 2011-002

-55-

Na 0.5

2 ACS

JAEA-Evaluation 2011-002

-56-

　　　　　　　　　　　　　　　　　　　　　北野　彰洋

　　　⑦未

CEA

1

JAEA-Evaluation 2011-002

-57-

-2 100

-2 -310 140

*1

Feynman-Rossi-

-203

*1

Feynman- GateTime

Rossi- 2 t dt

2

StCtNdk

kkd

1)(

1)(

6

1

d

)(tN)(tCk

)()()(

tCtNdt

tdCkk

k

k Ck( )

1Sk

d

0S

[cps

]

StCtNdk

kkd

1)(

1)(

6

1

6

1

)(k

kk tC

3

JAEA-Evaluation 2011-002

-58-

2 3sec

100nsec

4

SRM-ch2WRM-ch3

SRM-ch1WRM-ch1

WRM-ch2

SRM-ch2WRM-ch3

SRM-ch1WRM-ch1

WRM-ch2

(B-10 ) 2SRM (BF3 ) 2WRM ( ) 3

5

JAEA-Evaluation 2011-002

-59-

1

(-2 -20 -5 )

-100 ,-10 )

( )

10

6

C1 SRM Ch1

C6 SRM Ch1

2-2

7

JAEA-Evaluation 2011-002

-60-

SRM

8

SRM Ch1C1 Full-drop

SRM Ch1C1 Part-drop

1

SRM#1C1 -10[ ]

GateTime [sec]

Y[-]

GateTime [sec]

Y[-]

E-NIS#1C1 -10[ ]

GateTime [sec]

Y[-]

E-NIS#1C1 -2[ ]

SRM#1C1 -2[ ]

Feynman-Feynman-

-1

GateTime [sec]

-1

GateTime [sec]

9

JAEA-Evaluation 2011-002

-61-

E-NIS#1C1 -2[ ]

2

Rossi-Rossi-

E-NIS#1CR1 -10[ ]

SRM#1C1 -2[ ]

SRM#1C1 -10[ ]

10

-20

C1

Ch

11

JAEA-Evaluation 2011-002

-62-

SRM (

NIS) SRM

JAEA-Evaluation 2011-002

-63-

⑧崩

　　　　　　　　　　　　　　　　　　　　　　 大川内　靖

1

JAEA-Evaluation 2011-002

-64-

2

, , kJ/

•1

1

• R&D Na

Na 397 [ ] Na 17.36 [kg/s] Na 2384 [h]300 4%

6

3

JAEA-Evaluation 2011-002

-65-

MM: 1 MM: 1

1 49200

4

241Pu

5

• 241Pu• 40% 100%

• = + 241Pu

daykkkPu '/241 k/k day

JAEA-Evaluation 2011-002

-66-

6

JAEA-Evaluation 2011-002

-67-

JAEA-Evaluation 2011-002

-68-

⑨解

　　　　　　　　　　　　　　 羽様　平

–

––

––––

1

JAEA-Evaluation 2011-002

-69-

70g

(TriZ)

( )

JENDL-3.3

2

Pu241

(2

Pu241(Am241

3

JAEA-Evaluation 2011-002

-70-

---

---

::

4

JENDL-3.3(2002), JENDL-4.0(2010), ENDF/B-VII.0(2006)(1994/9) (2010/5)

0.990

0.992

0.994

0.996

0.998

1.000

1.002

1.004

1.006

JENDL-3.3 JENDL-4.0 ENDF/B-VII.0Nuclear data

keff

Previous (1994/9)

Present (2010/5)

(1 )

JENDL-3.3 keff

5

JAEA-Evaluation 2011-002

-71-

241Am 241Pu

( )

JENDL-3.3 -> JENDL-4.0 or ENDF/B-VII.0

241Am , 241Pu

Keff ( )

6

0.980

0.985

0.990

0.995

1.000

1.005

JENDL-3.3 JENDL-4.0 ENDF/B-VII.0Nuclear data

keff

-0.3

-0.2

-0.1

0.0

0.1

0.2A

ccur

acy

diff

. (%

k/kk

')

Previous (1994/9)Present (2010/5)Present-Previous

JENDL-3.3

7

JAEA-Evaluation 2011-002

-72-

–

:JENDL-3.3

-0.18% k/kk’

8

JENDL-3.3

JENDL-3.3 :241Am capture, 239Pu fission, 241Pu fission

JENDL-4.0 ENDF/B-VII.0 239Pu fissionJENDL-4.0 241Am capture 241Pu fission

9

JAEA-Evaluation 2011-002

-73-

------

241Am 241Pu241Am capture 241Pu fission

JENDL-3.3 JENDL-4.0

10

JAEA-Evaluation 2011-002

-74-

2 ±0.3% k/k

FaCT 2 ±0.6% k/k

Pu-241

Pu-241

Am-241

Am-241Am-241

Am-241Am-241

JENDL-4 Am-241 Pu-241

Am-241

JAEA-Evaluation 2011-002

-75-

　　　　　　　　　　　川村　 義明　中川　浩樹　井田　拓美

　　　(3) プラント特性関係（化学管理、放射線管理、機器設備） 　　　①

122 17 16

2

3

4

JAEA-Evaluation 2011-002

-76-

122 18 13

2

3

4

1.6ppm 1.5ppm 1.5ppm10ppm

2.3ppm3ppm

38ppm7500ppm

16ppm 5ppm 10ppm15000ppm

JAEA-Evaluation 2011-002

-77-

130120

EVST

JAEA-Evaluation 2011-002

-78-

　　　　　　　　　　　川村　義明　中川　浩樹　井田　拓美

② 、

　　　　　　　　及び

122 17 16

2Na-22 Na-24

3

Na-22 Na-24

4

JAEA-Evaluation 2011-002

-79-

122

2

3

4

40

4.4 10 Bq/ A1.0 10 Bq/

JAEA-Evaluation 2011-002

-80-

122 11 21

2

3

4

A 0.00625 Sv/hB 0.01 Sv/h 0.0026 Sv/h

JAEA-Evaluation 2011-002

-81-

JAEA-Evaluation 2011-002

-82-

　　　　　　　　　　　　　　　　　　　　　　　久保　篤彦

　　　　　　　　　　　　　　　　

　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 1

JAEA-Evaluation 2011-002

-83-

M-G

JAEA-Evaluation 2011-002

-84-

M-G(Motor-Generator)

WWW

(

(

JAEA-Evaluation 2011-002

-85-

JAEA-Evaluation 2011-002

-86-

1

(4)

　　　　　　　　　　　　　　　　大草　享一

2

JAEA-Evaluation 2011-002

-87-

3

4

t

t

JAEA-Evaluation 2011-002

-88-

5

C22B( 558.8mm)

6

1.5( )

1.5

( )

JAEA-Evaluation 2011-002

-89-

7t T

8

JAEA-Evaluation 2011-002

-90-

9

10

JAEA-Evaluation 2011-002

-91-

11

W

W

W

WA

))()()((1)( 21 tWtWtWn

tW nA

12

20

JAEA-Evaluation 2011-002

-92-

13

14

2

JAEA-Evaluation 2011-002

-93-

JSFR

JSFR

R&D

m sec

94

JAEA-Evaluation 2011-002

JST

95

JAEA-Evaluation 2011-002

200 200

40%

JSFR JSFR

FaCT

96

JAEA-Evaluation 2011-002

この印刷物は再生紙を使用しています