Transcript NATIONAL REPORT ON NUCLEAR POWER PLANT INSTRUMENTATION AND CONTROL STATUS IN CZECH REPUBLIC AND RECOMMENDATIONS TO IAEA JIRI PLISKA I&С ENERGO Technical Working Group on.

NATIONAL REPORT ON NUCLEAR POWER PLANT
INSTRUMENTATION AND CONTROL STATUS IN CZECH REPUBLIC
AND RECOMMENDATIONS TO IAEA
JIRI PLISKA
I&С ENERGO
Technical Working Group on Nuclear Power Plant
Instrumentation and Control
Vienna, May 2009
CONTENT
 Major projects at the NPP Dukovany and NPP
Temelin
 I&С system refurbishment project at the NPP
Dukovany
 Other I&С projects at the NPP Dukovany
 Recommendation to IAEA
www.ic-energo.eu
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Main projects
NPP Dukovany – two important and closely interlinked longterm projects of large scale:
 16 TERA safely; to achieve yearly production of 16 TWh by
2013
 Long Time Operation (LTO); to operate NPP beyond the
designed service life term = 2015 it means to 2025 or 2035 or
2045
NPP Temelin
 15 TERA safely; to achieve yearly production of 15 TWh by
2012
All of those projects incorporate a number of partial projects and
They are a part of a general business plan of the ČEZ – Reduction
of emissions and increase in efficiency
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16 TERA Safely
The main goal of the project is an increase in efficiency and
power output – to achieve yearly production of 16 TWh by
2013 and to maintain it for at least 20 years by utilization:
 reserves of NPP Dukovany original project,
 experience of personnel with the management of outage
on condition that the nuclear power plant retains its place among
the best rated nuclear plants in the world, especially in the field of
safety and operation indicators.
Project involves a number of partial projects aimed at increasing the
output and production by means of equipment modernization, reduction
of outage time and improvements in Load Factor (LF)
These partial projects are incorporated under a single umbrella project.
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16 TERA Safely (continue)
The project partial goals involve:
 an increase in output of the individual blocks to 500 MWe,
 a reduction of outages by 35 days a year on average
The modifications to equipment include mainly:
 a replacement of the LP parts of the turbines
 a replacement of the HP parts of the turbines
 a modernization of the block transformers and the transformer
monitoring system
 a modification of the generator stators
 changes of algorithms I&C M1, M2
 an upgrade of the core surveillance system Scorpio
www.ic-energo.eu
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ARCHITECTURE OVERVIEW
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
RSB B/N
new cabinet
(Alert and inform indication)
PPR1
Ac
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
I&C project involves those unit control systems :
•RSBP – Primary circuit systems and equipment part (M3)
•RSBT – Turbine part (M4)
•RSBS – Secondary circuit systems and equipment part (M5)
•IS DIAG – diagnostic and information system for M345
•MCR / ECR – corresponding modifications to the main
PPR2
PPR3
PPRN
control rooms and emergency control rooms
DIAG
new
cabinet
S
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSBP
new
cabinet
MOV Conventional HMI
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBT
new cabinet
(Room 341)
RSBS
new
cabinet
S
Ac
S
Ac
S
S
www.ic-energo.eu
S
S
Turbine hydraulics
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ARCHITECTURE OVERVIEW
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
DIAG
new
cabinet
PPR1
RSBP
new
cabinet
S
Ac
RSB B/N
B/N
RSBT
new cabinet
Platforms,new
Safety
CRSB
(,cabinet
N):
cabinet category A, B, new
new cabinet
(Balance-of-plant
(Alert
and inform indication)
(Primary system)system ZAT–RA,
(Room 341)
HW for
Technological
level (A) – Automating
system)
HW for Technological level (B) – Automating system ZAT–PRIMIS,
HW for Technological level (C) – Automating system ZAT–DV,
HW for Process level (C) – Automating system ZAT–FS with computer
stations and servers of industrial design,
HW for Operator (HSI) level (C) – Automating system ZAT–FS with computer
PPR3
PPRN
stations of industrialPPR2
design,
SW for Technological level (B) – Operating system OS–9000 and applications
for creating, managing and maintaining of projects PERTINAX IDE,
SW for Process level (C) – Operating system MSW/XP and a highperformance
industrial RSBP
computer
(VS) with
computing
modules,
RSBS
RSBT
RSBSserver
RSBT
RSBP
RSBS
RSBP
RSBS
new
modified
new
new
modified
new
new
new
new
SW forcabinet
Operator (HMI)cabinet
level (C)
– Operating
system
MSW/XP
andcabinet
MS SQL
cabinet
cabinet
cabinet
cabinet
cabinet
cabinet
server, Wonderware InTouch and Wonderware Industrial SQL server.
S
S
Ac
S
S
Ac
S
Ac
S
Ac
S
Ac
S
Ac
S
Ac
S
Ac
S
S
www.ic-energo.eu
S
S
Turbine hydraulics
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ARCHITECTURE OVERVIEW
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
RSB B/N
new
cabinet
Concept:
(Alert and inform indication)
PPR1
PPR2
Ac
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
Concept maintains the existing
concept of division into three
mutually independent systems
(divisions), non-system, MCR, ECR
DIAG
new
cabinet
S
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSBP
new
cabinet
MOV Conventional HMI
RSBS
new
cabinet
S
RSBT
modified
cabinet
PPR3
RSBP
new
cabinet
S
Ac
S
S
RSBT
new cabinet
(Room 341)
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
Ac
S
S
www.ic-energo.eu
S
S
Turbine hydraulics
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ARCHITECTURE OVERVIEW
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new
cabinet
Disposition,
Function:
(Alert and inform indication)
RSB B/N
new cabinet
(Primary system)
Disposition of new systems remain the
one
DIAG
new
cabinet
RSB B/N
new cabinet
(Balance-of-plant
same in system)
comparison
RSBT
new cabinet
(Room 341)
to current
Scope of functions is maintained with an exception:
- new turbine regulation (shift of the limit between the electric
and hydraulic part of the turbine regulation)
PPR2
PPR3
PPRN
- self-diagnostics
- periodic testing
PPR1
RSBP
new
cabinet
S
MOV Conventional HMI
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
Ac
S
S
www.ic-energo.eu
S
S
Turbine hydraulics
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ARCHITECTURE OVERVIEW
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Communication:
PPR2
PPR3
PPRN
•deterministic, independent on technology state communication
•redundant optical ring for safety category B
•redundant optical ring for safety category C
•SDL from
category
system RSBS
of lower
RSBT
RSBPsystem
RSBSof higher
RSBT safety
RSBP
RSBS to the RSBP
modified
new
new
modified
new
new
new
new
category
cabinet
cabinet
cabinet
cabinet
cabinet
cabinet
cabinet
cabinet
S
Ac
S
S
Ac
S
Ac
S
Ac
S
Ac
S
Ac
S
Ac
S
Ac
S
S
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S
S
Turbine hydraulics
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M345 Refurbishment (continue)
Schedule:
•2009
•2010
•2011

•Unit
•B1
•Unit
•B4






 - short outage
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

•Unit
•B2
•Unit
•B3
•2012
•2013


•2014


•2015




•Number
of
shutdow
ns
3+2
3+1
3+2


3+2
 - long outage
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Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
1st OUTAGE
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
2nd OUTAGE
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
3rd OUTAGE
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
4th OUTAGE
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
5th OUTAGE
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
FINAL
Main Control Room / Emergency Control Room
Workstation
DIAG
Alert indication / Alarm
Inform indication
PCS
Signalization
MOV Conventional HMI
HMI RSBT
Nonoperative part
of MCR
workstation
DIAG
RSB B/N
new cabinet
(Alert and inform indication)
RSB B/N
new cabinet
(Balance-of-plant
system)
RSB B/N
new cabinet
(Primary system)
RSBT
new cabinet
(Room 341)
DIAG
new
cabinet
PPR1
PPR2
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
RSBP
new
cabinet
S
Ac
PPR3
S
S
Ac
RSBS
new
cabinet
S
RSBT
modified
cabinet
Ac
PPRN
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
RSBP
new
cabinet
S
Ac
RSBS
new
cabinet
S
Ac
S
S
S
S
S
Turbine hydraulics
Ac
Others I&С projects at NPP Dukovany
 Cabling management system
 Transformer monitoring system
 On-line monitoring system
 SCORPIO system modernization
www.ic-energo.eu
19
Recommendation to IAEA
Cabling management system
 Topic
Common language for unified description of complex cabling systems.
 Motivation
Cabling system belongs to the critical subsystems of NPPs. It covers
both electric systems and I&C systems.
 Goal
To create a common language for unified description of complex
cabling systems using the ISO 15926 approach and principles.
(Generic Data Model and Reference Data Library)
www.ic-energo.eu
20
Recommendation to IAEA (continue)
 Measurement reliability and accuracy
 Topic
Measurement reliability and accuracy enhancement
 Motivation
Measurement reliability and accuracy is a permanent and serious
requirement of I&C system functions to ensure safety, reliability and
economic goals of NPP operators
 Goal
To elaborate an analysis of available methods based on advanced
data processing and process simulation and designed to improve
measurement reliability and accuracy.
On the basis on this analysis to give recommendation and guideline
for using these methods to operators, regulators and vendors
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21
Thanks for attention
Jiri PLISKA
telefon: +420 602 723 934
e-mail: [email protected]
www.ic-energo.eu