ML20078A759
| ML20078A759 | |
| Person / Time | |
|---|---|
| Site: | 05200003 |
| Issue date: | 06/30/1994 |
| From: | WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP. |
| To: | |
| Shared Package | |
| ML20078A750 | List: |
| References | |
| WCAP-14095, WCAP-14095-R, WCAP-14095-R00, NUDOCS 9407010142 | |
| Download: ML20078A759 (41) | |
Text
Westinghouse Non Proprietary Class 3 WCAP-14095 Revision 0 AP600 AUTOMATIC DEPRESSURIZATION SYSTEM PIIASE A TEST DATA REPORT Revision 0 JUNE 1994 01994 Westinghouse Electric Corporation All Rights Reserved 9407010142 940620 PDR ADOCK 05200003 A
LIMITED RIGHTS LEGEND This technical data contains " proprietary data" furnished under Contract No. DE-AC02-90CH10439 with the U.S. Department of Energy which may be duplicated and used by the Government with the express limitations that the " proprietary data" may not be disclosed outside the Government or be used for the purposes of manufacture without prior permission of the Contractor, except that further disclosures or may be made solely for the evaluation purposes under the restriction that the " proprietary data" be retained in confidence and not further disclosed.
RECORD OF REVISIONS Rev.No.
Date Description 0
May 1994 Original issue li
ABSTRACT The AP600 is being designed to utilize an Automatic Depressurization System (ADS) to ensure that the reactor coolant system (RCS) is depressurized so that long term gravity injection is initiated and maintained. During emergency conditions the ADS valves discharge steam and saturated water into the In-Containment Refueling Water Storage Tank (IRWST) through spargers located under water. This condition produces hydrodynamic loads on the IRWST walls and equipment. The objective of this report is to document observations and test data obtained from the full scale prototype testing of the ADS sparger in a rigid circular quench tank performed at the VAPORE (Valve and Eressurizer Operating Related Experiments) test facility at ENEA's Center for Energy Research (C.R.E.) located in Casaccia, near Rome, Italy.
The purpose of the AP600 ADS tests was to provide test data for use in the development and verification of analytical models used in the design and analysis of the ADS system and equipment. This report presents the test data obtained from the seventeen tests performed at the test facility. Table 1 of this report summarizes the test conditions for each of the tests.
Tests A18 and A19 are a repeat of tests A12 and A13. The tests were performed for various quench tank water levels, quench tank water temperatures and sparger steam flow rates, instrumentation was placed at various locations in the quench tank, on the sparger and piping during all phases of testing to monitor temperatures, pressures, levels, steam flows and strains. The tests were conducted with only saturated steam at volumetric flow rates equal to or bounding those expected in the AP600 ADS system.
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TABLE OF CONTENTS Section Title fa2e 1.0 Introduction 1
2.0 Test Description 2
3.0 instrumentation and Data Acquisition 5
4.0 Test Results 12 5.0 References 14 Appendix A Selected Test Data Plots - Test A1 Through A19 Appendix B Selected Temperature Data A
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IV i
t LIST OF TABLES Table Title Paae 1
Test Matrix 15 2
List of Transducers 16 3
. of Transducers and Channel Assignments -
22 ape Recorder No.1 4
List of Transducers and Channel Assignments -
23 FM Tape Recorder No. 2 5
List of Transdr"ars and Channel Assignments -
24 FM Tape Re
~,
No.0A 6
List of Transducers and Channel Assignments -
25 FM Tape Recorder No. 3B 7
List of Transducers and Channel Assignments -
26 FM Tape Recorder No. 4 i
l 6
t s
c c
V
t f
LIST OF FIGURES i
Fiqure Title Page 1
Schematic of VAPORE Plant Configuration for Phase A ADS Test 27 2
Transducer Locations on Pressurizer and Discharge Piping 28 3
Locations of Transducers on Discharge Piping and 29 in Quench Tank - Elevation View 4
Location of Transducers on Sparger 30 5
Location of Transducers in Quench Tank and 31 on Sparger Arms - Plan View 6
Schematic of Data Acquisition System 32 7
Schematic of Data Reduction Equipment Setup 33 f
t Vi
1.0 INTRODUCTION
The AP600 advanced passive reactor is a pressurized water reactor (PWR) which utilizes an Automatic Depressurization System (ADS) to ensure that the reactor coolant system (RCS) is depressurized so that long term gravity injection is initiated and maintained. The objective of this report is to document the results of the full scale prototype testing of the ADS sparger performed at the VAPORE (yAlve and Pressurizer Operating Related Experimerts) test facility at the ENiiA Center for Energy Research (C.R.E.) located in Casaccia near Rome, Italy. The ADS test program was conducted as part of a joint technical cooperation agreement between Westinghouse, ENEA and SOPREN ANSALDO. The AP600 ADS test consists of two phases:
Phase A and Phase B. This report summarizes the test results from the Phase A testing only.
The final report issued by ENEA for the Phase A tests is documented in Reference 1. Phase A testing was conducted between June and December of 1992.
The design of the ADS for the AP600 requires an indepth experimental and analytical effort to define the design loads on the IRWST structures and demonstration of the performance of system components for predicted operating conditions. The objective of the Phase A testing was to evaluate the hydraulic behavior of the sparger under various steam flow rates and to measure the pressure pulses resulting from the discharge of steam into the test quench tank.
These results of the Phase A tests will be used to define the dynamic forcing functions generated by the condensation of the steam, and this information can be used to develop an analytical model to determine the dynamic loads which will be imposed on the etual AP600 IRWST during sparger operation.
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2.0 TEST DESCRIPTION 2.1 SYSTEM DESCRIPTION OF AP600 AUTOMATIC DEPRESSURIZATION SYSTEM The ADS design for the AP600 consists of four flow paths, two of which are connected to the pressurizer and a flow path from each of the two RCS hot legs. The two paths from the pressurizer discharge steam and/or water from the reactor coolant system through a discharge line into the in-Containment Refueling Water Storage Tank (IRWST), where the steam is normally condensed with no increase in containment pressure or temperature. The two flow paths from the hot leg discharge directly to the containment. This Phase A portion of the ADS test program simulates the discharge of steam from the pressurizer into the IRWST.
The two piping flow paths from the pressurizer for the actual AP600 design is made up of a 14 inch pipe from the pressurizer, which connects to three parallel paths (4,8, and 8-inch).
These three parallel paths each have two normally closed valves and connect to a single 16 inch discharge line to the submerged sparger. The closed valves are slowly opened, sequentially, to provide a staged, controlled depressurization of the Reactor Coolant System (RCS) from normal operating conditions of 2250 psia /650 F (15.5 MPa/343 C) to saturated conditions at approximately 25 psia (0.17MPa). This staged valve opening limits the maximum mass flow rate through the sparger and also limits the loads imposed on the quench tank which is always maintained at atmospheric pressure. The AP600 design basis depressurization stages are:
a) The two 4 inch "first stage" valves have an opening time of 25 5 seconds. These 1
valves can be opened at full system pressure when they are used as pressurizer PORV's.
b) The two 8-inch "second stage" valves open in approximately 70 seconds normally at less than 800 psig (5.5 MPa).
T.
c) The two " third stage" 8-inch valves normally would open at less than 300 psig (2.1 MPa), and have a nominal 70 second opening time.
P 2
The portion of the AP600 ADS tested consists of the downstream end of one of two 16 inch discharge lines including the quenching device or sparger which is submerged in a water filled portion of the reactor containment structure.
This Phase A portion of the ADS test is a full sized simulation of one of the two AP600 ADS discharge lines into the IRWST. The test conducted duplicated or conservatively bounded the AP600 ADS volumetric flow rates into the sparger and quench tank.
A list of the tests conducted and test conditions are given in Table 1.
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2.2 DESCRIPTION
OF TEST FACILITY Phase A testing made maximum use of the existing VAPORE test facility and consisted of saturated steam blowdowns, at rates simulating ADS operation, through the submerged sparger. The VAPORE facility was originally designed to quality components for nuclear and/or conventional power plant applications. The Phase A test arrangement is shown in Figure 1. The major components in the test consisted of a pressurizer, steam separator, steam supply drum, a discharge collector and pipe, sparger, quench tank (IWRST), valves and interconnecting piping. The flow paths for the three individual ADS stages included three parallel pipe connections between the steam supply drum and the discharge collector: one 3 inch, two eight inch as shown in Figure 1. The quench tank was a reinforced concrete tank embedded in the ground. The integnal diameter of the tank was approximately deep. The full size sparger was centrallgocated in the tank, with the center line of the arm holes in the sparger body approximately[] feet above the bottom of the tank.
The steam source at the VAPORE facility is a full sized PWR pressurizer with a discharge line in the top head. The, facility steam supply piping could discharge a variable flow rate up to
]anfor approximately one minute. The pressurizer maximum operating
[
pressure is[
]and has a volume of approximately[
]oh ob cubic meters). The quench tank consisted of a large concrete water tank {
]oh
]ondeep. The temperature of the water could be varied in diameter and[
3
(from ambient up to 212"F or 100"C) for the different test conditions. The sparger test unit was designed, manufactured and procured in accordance with Reference 2.
2.3 OUALITY ASSURANCE PROGRAM Testing was conducted in accordance with ANSI /ASME NOA-1,1986 as defined in Section 10 of the test specification (Reference 3). Instrumentation performance checks were made prior the each test run. The test equipment standards were calibrated by the Italian Calibration Service (IST), which is established as a separate organization within ENEA and qualified by the Westem European Calibration Coorporation. The calibrations were traceable to national / international standards or the basis for calibration is otherwise documented.
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3.0 INSTRUMENTATION AND DATA ACQUISITION 1
3.1 TEST INSTRUMENTATION To obtain the required information for the Phase A tests, the existing plant instrumentation was used and new pressure transducers, thermocouples, and strain gages were installed in the downstream piping system, quench tank and sparger.
The temperatures and pressures in the quench tank were of primary interest. Instrumentation racks were anchored to the walls of the quench tank for mounting the transducers at the required locations in the tank. These were mounted at selected locations to monitor the pressures and temperatures at various radial and axial positions in the tank.
In addition to the instrumentation in the tank, temperature and pressure transducers were mounted on the sparger body and arms. Strain gages were mounted to the sparger body and arms to monitor the mechanical strains during the transients. Accelerometers were mounted at the elbow in the discharge piping just above the sparger.
The following is a description of instrumentation locations for Phase A testing. A list of all instrumentation is given in Table 2. Figures 2 through 5 schematically illustrate the location of the quench tank and sparger instrumentation.
3.1.2 Temperature Instrumentation The temperature of the steam and/or water throughout the ADS test facility was measured. This instrumentation included:
The temperature of the steam in the pressurizer (TT-04)
The temperature in the supply piping / manifold upstream of the individual 3",8" and 8" flow paths. (TT-09)
The temperature in the discharge piping just downstream of the manifold. (TT-61) 5
The temperature in the discharge pipe upstream and downstream of the 90 elbow above of the sparger. (TE-01 & TE-02)
The temperature in the discharge pipe at the 90 elbow upstream of the sparger. (TE-02)
" The steam / water temperature at two (2) locations in the vertical run of discharge line in quench tank just upstream of the sparger (TE-03 & TE-04) and two (2) locations in the sparger body (TE-05 & TE-06).
The stearn/ water temperature at six (6) locations in sparger arm A (TE-7 to TE-12),
and at two (2) locations in the bottom of each of the sparger arms B, C and D (TE-13 to TE-18)
" The quench tank water temperature at twelve (12) locations throughout the tank (Sce Figure 3). (TE-19 to TE-30)
Calibrated thermocouples were used and connected through controlled purity extension wire to a low level voltmeter and analog to digital conversion circuit in the data acquisition equipment. The data sampling rate of the thermocouples was[
]ah 3.1.3 Level Instrumentation The pressurizer water level (LT-01) was used to establish proper tank inventory during tank heatup prior to test initiation.
3.1.4 Flow instramentation A venturi type flowmeter was used for measuring the steam flow rate down stream of the moisture separator. The venturi delta-P and associated compensating temperature and pressure signals were sampled sequentially by the DAS to maximize the instrument accuracy. The accuracy of the existing venturi versus flow rate was assessed in order to verify its capability to measure steam flow rate versus time for the tests described in 6
Table 1. One of two venturi's were employed depending on the steam flowrate expected during the test (FT-15) 3.1.5 Pressure Instrumentation The pressure in the steam / water pressurizer, the steam supply dnJm, discharge l
collectors, discharge line, sparger and within the quench tank were measured. The locations for these pressure measurements are specified below:
Steam / water supply reservoir initial pressure and pressure versus time during the blowdown. (PT-02 & PT-04)
- The steam pressure upstream of the steam venturi's (downstream of the moisture separator) and at the' common steam supply pipe manifold. (PT-61 A, PT-10)
- The steam pressure in the discharge collector at the upstream end of the 16-inch common discharge pipe. (PT-618)
- Pressure measurements at approximately one-half of the length of the common discharge piping, and pressure measurements just outside the quench tank upstream
)
of the 90* pipe bend above the water surface of the quench tank. (PT-18, PE-21) t
- A vacuum gage was installed in the common discharge line just outside the quench tank. (PE-22)
{
- Pressure measurement at the 90' elbow above the sparger (PE-1)
- The steam / water pressure in the sparger body. (PE-2)
' Pressure at three positions inside sparger arm A (PE PE-5) and a single pressure measurement in each of the three remaining sparger arms B, C and D. (PE PE-8)
- Twelve pressure measurements were made within the quench tank. These pressure measurements were made at two radial positions, one extending from sparger arm A, 7
and one radial position between two adjacent arms A and B. Each radial position consisted of one pressure measurement at the bottom of the tank at the sparger arm radius, three pressure measurements spaced between the sparger arm radius and the tank wall at the arm elevation and two pressure measurements at the tank wall spaced at higher elevations (See Figures 3 through 5). (PE PE-20) 3.1.8 Accelerometers Three (3) accelerometers were mounted on the piping 90 elbow above the sparger.
The location of these accelerometers are shown in Figure 3. (YE-1, YE-2, and YE-3) 3.1.7 Strain Gaces Ob
- Three sets of axial and horizontal (circumferential) strain gages were placed at intervals, on the body of the sparger near the support flange connection. (XE XE-6) l
- Three sets of axial and horizontal (circumferential) strain gages were placed at[
]oh intervals, on the sparger support. (XE XE-12)
- Axial strain gages were mounted at 90* Intervals on sparger arms A and B as close to the sparger body as possible. (XE XE-20) 3.1.8 Valve Position
- The valve position for the steam supply control valve and the steam supply isolation valve was monitored. (ZT-16, ZT-17)
In addition to the above instrumentation, video tapes and photographs of the test were taken to provide a visual record of the sparger operation:
- To observe air clearing, water mixing, steam condensation, and sparger motion. Also, a video of the quench tank was taken to document steam venting dudng the ADS testing with the quench tank water initially heated to 212*F(100*C).
8
3.2 DATA ACQUISITION SYSTEM A schematic cf the data acquisition system used to record the strain gage, pressure transducer, and acceleration data is presented in Figure 6. A typical measurement channel consisted of a sensor, a compatible signal conditioner and a recorder. The accelerometer signals were conditioned using Endevco Model 104 signal conditioners. Vishay 2100 series signal conditioners were used to condition the strain gage signals prior to recording. The o
pressure signals were conditioned using Transinstrument model SC-8005 signal conditioners.
The recording system (excluding the thermocouple recording system) consisted of multi-channel FM tape recorders. Three 14-channel and one 28-channel FM tape recorders were used during testing. Two of the 14-channel tape recorders and the one 28-channel tape recorder were Honeywell Model 101. The other 14-channel recorder was a Racal Store 14DS. A common channel was recorded on each of the recorders to provide the capability to perform cross correlations between instrumented channels on seperate tape recorders, if needed. The input gain for all recorders was set to 1:1 (1 volt in,1 volt out).
The outputs of the signal conditioners were recorded on FM tape with tape speed of 15 inches per second with the tape recorders set to IRIG wide band group I. The combination of this 1- ~ 0.b recording speed and recorder setting corresponds to a data bandwidth of KHz. The FM tapes were sent to Westinghouse Pittsburgh after testing was completed for further analysis.
The data was digitized and analyzed using a PC based data acquisition. Tables 3 through 7 contain a typical list of transducers and channel assignments for the FM tape recorders.
A separate PC based data acquisition system was used at the test facility to record the quench tank temperature data. The output of the thermocouple signal conditioners was converted from analog to digital form using a PC based 12 bit analog-to-digital (A/D) board and software. Ths A/D board had an input range of +10 volts /-10 volts. The digital data was then recorded on 3.5 inch diskettes. The analog temperature data was digitized at a speed of
-. ib Temperature data was obtained from ENEA on 3.5 inch diskettes and was processed to produce time history traces using Lotus software.
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3.3 DATA REDUCTION This section describes the data reduction and analyses performed (in Pittsburgh) on the pressure, strain and acceleration data obtained from the FM tapes.
3.3.1 Eauipment Setup Analog data from FM tapes were converted into digital data as shown in Figure 7. The analog test data were played back at a speed of 15 inches per second with the FM recorders set to IRIG Wide Band Group 1. The anti-aliasing low pass filters were set to 6
ab
[
)during digitization. The digitization speed was set to- ]sa.mples per second for most of the data analysis.
3.3.2 Data Reduction Technioues The analog-to-digital converter used in the PC based data acquisition system was manufactured by R.C. Eloctronics. The A/D board was a 16 channel 12 bit multiplexed board with a 1MHz throughput rate and an input range of +10 volts /-10 volts. Computer program "ECR" developed by R.C. Electronics was used to control the A/D hardware.
Computer program "D ATS/DATS-PLUS" developed by Prosig Computer Consultants Limited was used to analyze the data after is was digitized. These computer programs are commercially available general purpose data acquisition and analysis programs which were validated by Westinghouse for use in this application. A description of the different data reduction techniques used in this report is presented in the following paragraphs.
Time history traces were generated for the different sensors showing the measured test parameters (i.e. pressure, strain, etc.) versus time during the tests.
Power Spectral Density (PSD) plots were generated using the Fast Fourier Transform (FFT) approach of overlapping sections of the input data. Hanning windows and} [
percent overlap were used along with the maximum possible number of averages to oh produce the PSD plots. The frequency resolution of these plots is Hz.
10
l b
Filtered time history plots were generated by applying a )OHz low pass filter to the digital data prior to generating the time history traces. The low pass digital filter was based on a recursive second order Butterworth filter model with a 48dB/ octave cut-off rate.
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4.0 TEST RESULTS 4.1
SUMMARY
OF TEST RESULTS Testing was conducted in accordance with the various test conditions summarized in Table 1.
These tests were run with varying flow rates and quench tank levels and temperatures. Data from the tests are plotted and are given in Appendix A and B. The data in Appendix A is organized according to test number (A1 through A19).
The data from test A3 which simulated a steam blowdown with all three ADS stages into a
. o'o feet above the sparger arms has been used as the cold quench tank with the water level _,
base case for IRWST analysis.
The following general observations can be made about the ADS blowdown tests conducted during the AP600 ADS Phase A test program.
- 1) Sparger induced loads in the quench tank during initial air clearing with ADS stage 1
- - ob seconds will not be a limiting case for valve or with the 8-inch valve opening in_
the AP600 IRWST analysis.
- 2) The pressure pulses measured throughout the quench tank were within the at>
expected range.
. ob
- 3) The pressure pulses have dominant energy in the Hz frequency band based on PSD plots that were generated.
- 4) Pressure pulse amplitude decreases with increasing quench tank water temperature, and increased with increasing water height above the sparger.
- 5) Pressure pulses are greatly reduced with 100"C quench tank water temperature.
- 6) Quench tank water was strongly mixed by operation of the sparger. The sparger induced circulation was upward and toward the tank sides, from between the 12
l sparger arms. This would be expected due the downward slant of the sparger arms
] m the horizontal) and the arm hole positions which are[
]to the arm horizontal centerline.
- 7) The strong sparger induced mixing resulted in virtually uniform heatup of the quench tank water,
- 8) Sparger operation was always smooth with no evidence of water hammer or low flow
- slugging".
- 9) The sparger arm mechanal loads due to steam discharge is not significant.
i t
- 10) The discharge of steam into saturated water caused significant purturbation of the water surface. At the high discharge flowrates, a small amount of water was spilled out over the quench tank sides in a periodic, circular, wavelike fashion.
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5.0 REFERENCES
1.
ENEA Report No. ElOl 93001, "Expermental Activity on AP600 Components and Systems Performed by the VAPORE Plant (ENEA - C.R.E. Casaccia), 'A' Phase Final Report and Operative and Control Plan", February 1993.
2.
" Procurement Specification for the Automatic Depressurization System Test Sparger,"
MED-PCE-9506, Revision 0, September 1990.
3.
WCAP-13342, AP600 Automatic Depressurization System Test Specification, AP600 Doc. No. PXS-TI-P004, January 1991.
l 14 1
Table 1 Test Matrix initial Test Drum Test Drum Pressurizer Peak Press.
Discharge Pipe (s) Quench Tank Quench Tank Condition Pressure Actual Actual Size Nominal Level Nominal Temp.
Test No.
Simulated g
(psig)
M g
Notes
'A1,A2,A3,A4 End of ADS Blowdown
~
4 wdh 1st,2nd, and 3rd Stages open AS,A7,A9 End of ADS Blowdown 4
with ist 2nd, and 3rd Stages open AG,A8,A10 End of ADS Blowdown 4
with 1st,2nd, and 3rd Stages open A11 1st Stage Air Clearing 3,4
& Blowdown to 2nd Stage Actuation A12.A13 1st Stage Air Clearing 1,3,4
& Blowdown to 2nd Stage Actuation A14 inadvertent 2nd or 3rd 4
Stage open. Initiated Air Clearing and Blowdown A15,A16,A17 1st and 2nd Stage 4
Blowdown A18,A19 1st Stage Air Clearing 2,3,4
& Blowdown to 2nd Stage Actuation I
Note 1)
Tasts performed with different sbmergency fonowing ENEA's decision, due to exceptional operative reasons.
2)
Runs performed with the condihons required, for Tests A12 & A13.
3)
Initial (nominal) pressurizer pressure lower than required due to a leak in the plants service line.
4)
Actual Sizes from commerically manufactured pipes.
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Table 2 List of Transducers Description /
Type of Make/
Transducer I.D.
Location Transducer Model Quantity Ranae TE-01 Discharge Pipe Thermocouple Euromisure 1
0 - 300 C K01 Upstream 90' Elbow TE-02 Discharge Pipe Thermocouple Euromisure 1
0 - 300 C at 90* Elbow Above h01 Sparger TE TE-04 Discharge Pipe Thermocouple Euromisure 2
0 - 300'C Vertical Run in Quench K01 Tank TE TE-06 Sparger Body Thermocouple Euromisure 2
0 - 300 C K01 TE TE-12 Sparger Arm A Thermocouple Euromisure 6
0 - 300 C K01 TE TE-14 Sparger Arm B Thermocouple Euromisure 2
0 - 300 C K01 TE TE-16 Sparger Arm C Thermocouple Euromisure 2
0 - 300*C K01 TE TE-18 Sparger Arm D Thermocouple Euromisu;e 2
0 - 300'C K01 TE TE-30 Quench Tank Thermocouple Euromisure 12 0 - 300 C Various Locations K01 16
'b
Table 2 (cont.)
List of Transducers Description /
Type of Make!
Transducer I.D.
Location Transducer Model Quantity Range TT-04 Steam Pressure RTD - 100 ohm COE Cletici 1
0 - 400'C Pressurizer Platinum TT-09 Discharge Piping RTD - 100 ohm COE Clerici 1
0 - 400*C Manifold Upstream of Platinum Valves TT-61 Discharge Piping RTD - 100 ohm COE Clerici 1
0 - 400'C Downstream of Platinum Manifold L
Level Measurements LT-01 Pressurizer Delta-P Rosemount 1
0-10 m,
a Water Level Bellows Type 1511NPE22B1 LT-1B
- Quench Tank Delta-P N/A N/A N/A Water Level Bellows Type Flow Measurements FT-15 Steam Supply Flow Venturi Hydronics 1
0-100 %
Downstream of TH-DVA Moisture Separator Pressure Measurements PE-01 Discharge Piping at 90* Piezoresistive Transinstruments 1
0-60 bar (g)
Elbow Above Sparger BHL-4225-86
- Not Operable During Phase A Tests 17
Table 2 (cont.)
List of Transducers Description /
Type of Make/
Transducer I.D.
Location Transducer Model Quantity Rance PE-02 Sparger Body Piezoresistive Transinstruments 1
0-25 bar (g)
Pressure BHL-4225-86 PE PE-05 Sparger Arm A Piezoresistive Transinstruments 3
0-16 bar (g)
Pressure BHL-4225-86 PE-06 Sparger Arm B Piezoresistive Transinstruments 1
0-16 bar (g)
Pressure BHL-4225-86 PE-07 Sparger Arm C Piezoresistive Transinstruments 1
0-16 bar (g)
Pressure BHL-4225-86 PE-08 Sparger Arm D Piezoresistive Transinstruments 1
0-16 bar (g)
Pressure BHL-4225-86 PE-09 Tank Pressure Piezoresistive Transinstruments 1
0-2.5 bar (a)
Bottom Rack G BHL-4240-86 Near Arm A PE-10 Tank Pressure Piezoresistive Transinstruments 1
0-2.5 bar (a)
Bottom Rack H BHL-4240-86 Between Arms A & B PE-11 Tank Pressure Piezoresistive Transinstruments 1
0-2.5 bar (a)
Rack F - Near Sparger BHL-4240-86 Arm Radius PE-12 Tank Pressure Piezoresistive Transinstruments 1
0-2.5 bar (a)
Rack F - Between BHL-4240-86 Sparger Arm Radius and Tank Wall 18
Table 2 (cont.)
List of Transducers Description /
Type of Make/
Transducer i.D.
Location Transducer Model Quantity Ranae PE-13 Tank Pressure Piezoresistive Transinstruments 1
0-2.5 bar (a)
Rack G - Near Sparger BHL-4240-86 Arm A PE-14 Tank Pressure Piezoresistive Transinstruments 1
0-2.5 bar (a)
Rack G - Between BHL-4240-86 Sparger Arm A and Tank Wall PE PE-17 Tank Pressure Piezoresistive Transinstruments 3
0-2.5 bar (a)
Rack D - 3 Elevations BHL-4240-86 Near Tank Wall PE PE-20 Tank Pressure Piezoresistive Transinstruments 3
0-2.5 bar (a)
Rack E - 3 Elevations BHL-4240-86 Near Tank Wall PE-21 Discharge Piping Piezoresistive Transinstruments 1
0-60 bar (g)
Upstream of 90* Elbow BHL-4225-86 PE-22 Discharge Piping Piezoresistive Hartmann-B 1
0-2.5 bar (a)
Near 90* Elbow ARK-210 PT-02 & PT-04 Pressurizer Steam Piezoresistive Rosemount 1
0-200 bar (g)
Pressure 1166-G6000 PT-10 Common Steam Supply Piezoresistive Transinstruments 1
0-60 bar (g)
Header / Manifold BHL-4206-00 PT-18 Discharge Piping Piezoresistive Transinstruments 1
0-60 bar (g)
Upstream of 90* Elbow BHL-4206-00 19
Table 2 (cont.)
List of Transducers Description /
Type of Makel Transducer I.D.
Location Transducer Model Quantity Ranoe PT-61 A Steam Pressure Piezoresistive Transinstruments 1
0-60 bar (g)
Downstream of BHL-4206-00 Moisture Separator PT-61B Steam Pressure Piezoresistive Transinstruments 1
0-100 bar (g)
Upstream End of BHL-4206-00 Common Discharge Accelerometers YE-01, YE-02, YE-03' At 90* Elbow Piezoelectric Endevco 3
100g Above Sparger 7703A-100 Strain Gaoes XE XE-06 Sparger Body 120 Ohm Eaton Ailtech 6
N/A SG-125-01 XE XE-12 Sparger Pedestal 120 Ohm Eaton Ailtech 6
N/A Support SG-125-01 XE XE-16 Sparger Arm A 120 Ohm Eaton Alltech 1
at 90* Spacing SG-125-01 XE XE-20 Sparger Arm B 120 Ohm Eaton Alltech 1
at 90* Spacing SG-125-01
' YE-01 is longitudinal, YE-02 is transverse, and YE-03 is vertical.
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Table 2 (cont.)
List of Transducers Description /
Type of Makel
)
Transducer I.D.
Location Transducer Model Quantity Range Valve Position Measurements
/
ZT-16 Valve Position DC Volts N/A 1
0-100 %
PCV Stroke ZT-17 Valve Position DC Volts N/A 1
0-100 %
isolation Valve Stroke 1
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Table 3 List of Transducers and Channel Assignments FM Tape Recorder No.1 (14 Channels)
FM Channel Channel Engineering No.
l.D.
EU/V Units Location 1
Flag N/A DC Volts N/A j
2 XE-1 1000 p Strain Sparger Body Base @120' Circumferential Spacing 3
XE-2 1000 p Strain Sparger Body Base @120' Circumferential Spacing 4
XE-3 1000 p Strain Sparger Body Base @120' Circumferential Spacing 5
XE-4 1000 p Strain Sparger Body Base @120' Axial Spacing 6
XE-5 1000 p Strain Sparger Body Base @120* Axial Spacing l
7 XE-6 1000 p Strain Sparger Body Base @120' Axial Spacing i
8 PE-15 2.5 Bar Quench Tank Rack D - Elevation X meters 9
PE-16 2.5 Bar Quench Tank Rack D - Elevation X+1 meters 10 PE-17 2.5 Bar Quench Tank Rack D - Elevation X+2 meters 11 PE-18 2.5 Bar Quench Tank Rack E - Elevation X meters 12 PE-19 2.5 Bar Quench Tank Rack E - Elevation X+1 meters 13 PE-20 2.5 Bar Quench Tank Rack E - Elevation X+2 meters 14 PE-2 25.0 Bar (g)
Sparger Body 22
Table 4 List of Transducers and Channel Assignments FM Tape Recorder No. 2 (14 Channels)
FM Channel Channel Engineering No.
I D.
EU/V Units Location 1
Flag N/A DC Volts N/A 2
LT-1 25.0 Meter Level Transmitter - Pressurizer 3
XE-7 1000 p Strain Sparger Pedestal @120" Circumferential Spacing 4
XE-8 1000 p Strain Sparger Pedestal @120' Circumferential Spacing 5
XE-9 1000 p Strain Sparger Fedestal @120' Circumferential Spacing 6
XE-10 1000 p Strain Sparger Pedesta! @120* Axial Spacing 7
XE-11 1000 p Strain Sparger Pedestal @120* Axial Spacing 8
XE-12 1000 p Strain Sparger Pedestal @120' Axial Spacing 9
PE-21 60.0 Bar Discharge Pipe - Upstream of 90* Elbow 10 PE-22 2.5 Bar Discharge Pipe - Near 90' Elbow 11 PE-1 60.0 Bar Discharge Piping @ 90' Elbow Above Sparger 12 FT-15 1250 PSIA Steam Flow - Down Stream of Steam Drum 13 PT-61 A 150.0 Bar Downstream of Moisture Separator 14 PE-2 25.0 Bar (g)
Sparger Body 23
?
Table 5 List of Transducers and Channel Assignments 4
FM Tape Recorder No. 3A i
(28 Channel Recorder - Channels 1 14) l FM Channel Channel Engineering No.
l.D.
EU/V Units Offset Location l
1 Flag N/A DC Volts N/A N/A 2
PT-4 500.0 Bar (g)
-50 Pressurizer Pressure 3
PT-10 150.0 Bar (g)
-15 Steam Supply Header / Manifold 4
PE-2 25.0 Bar (g)
N/A Sparger Body 5
PE-3 16.0 Bar (g)
N/A Underside of Sparger Arm A - Near Sparger Body 6
PE-4 16.0 Bar (g)
N/A Underside of Sparger Arm A - Between Body & End of Sparger Arm 7
PE-5 16.0 Bar (g)
N/A Underside of Sparger Arm A - End of Sparger Arm 8
PE 6 16.0 Bar (g)
N/A Top of Sparger Arm B - Near Sparger Body 9
PE-7 16.0 Bar (g)
N/A Top of Sparger Arm C - Between Body & End of Sparger Arm 10 PE-8 16.0 Bar (g)
N/A Top of Sparger Arm D - Near End of Arm 11 PT-618 250.0 Bar
-25 Upstream End of Common Discharge 12 XE-13 1000 Strain N/A Sparger Arm A Top - Near Body - Axial 13' XE-14 1000 p Strain N/A Sparger Arm A side - Near Body - Axial 14 XE-15 1000 Strain N/A Sparger Arm A Bottom - Near Body - Axial i
e i
4 24
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i Table 6 List of Transducers and Channel Assignme;its FM Tape Recorder No. 3B (28 Channel Recorder - Channels 15-28)
FM Channel Channel Engineering No.
1.D.
EUN Units Location 1
XE-16 1000 p Strain Sparger Arm A Side - Near Body - Axial 2
XE-17 1000 p Strain Sparger Arm B Top - Near Body - Axial 3
XE-18 1000 p Strain Sparger Arm B Side - Near Body - Axial 4
XE-19 1000 Strain Sparger Arm B Bottom - Near Body - Axial 5
XE-20 1000 p Strain Sparger Arm B Side - Near Body - Axial '
l 6
YE-1 100 g's Accelerometer at 90' Elbow Above Sparger - Horiz.
i (Axial to Discharge Pipe) 7 YE-2 100 g's Accelerometer at 90' Elbow Above Sparger - Horiz.
(Transverse to Discharge Pipe) 8 YE-3 100 g's Accelerometer at 90' Elbow Above Sparger - Vertical 9
PE-9 2.5 Bar Bottom of Quench Tank - In-line with Sparger Arm A 10 PE-10 2.5 Bar Bottom of Quench Tank - Between Sparger Arms A & B 11 PE-11 2.5 Bar Rack F (Elev.1.75m)- Near Sparger Arm Radius 12 PE-12 2.5 Bar Rack F (Elev.1.75m) - Between Sparger Arm Radius and Tank Wall 13 PE-13 2.5 Bar Rack G (Elev.1.75m)- Near Sparger Arm A 14 PE-14 2.5 Bar Rack G (Elev.1.75m) - Between Sparger Arm A and Tank Wall 25
l l
l l
Table 7 l
List of Transducers and Channel Assignments FM Tape Recorder No. 4 (14 Channel Recorder)
FM Channel Channel Engineering No.
l.D.
EU/V Units Location 1
Flag N/A DC Volts N/A 2
PT-18 150.0 Bar Discharge Piping - Upstream of 90* Elbow 3
LT-1B Meter Level Transmitter - Quench Tank
- Not Operable during Phase A Tests 4
ZT-16 N/A DC Volts PCV Valve Position 5
ZT-17 N/A DC Volts isolation Valve Position 6
PT-4 500 Bar (g)
Pressurizer Pressure 7
PT-10 150.0 Bar (g)
Steam Supply Header / Manifold 26
Ob
'S Figure 1 Schematic of VAPORE Plant Configuration for Phase A ADS Test I
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Figure 5 Location of Transducers in Quench Tank and on Sparger Arms - Plan View 31
SIGNAL CONDITIONER 4
7 STRAIN GAGE VISHAY 2100 EATON SG-125-01-120 i
SIGNAL CONDITIONER C 7
ACCELEROME1TIR ENDEVCO 7703A-100 ENDEVCO 104 FM TAPE y
RECORDER HOE M E I
SIGNAL CONDITIONER C
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PRESSURE TRANS.
MODEL 101 TRANSINSTRUMENTS TRANSINSTRUMENTS IMO SC-8005 BHL 4221 SIGNAL CONDITIONER q g
PRESSURE TRANS.
TRANSINSTRUMENTS TRANSINSTRUMENTS IMO SC-8005 BHL 4240 Figure 6 Schematic of Data Acquisition System
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FM TAPE RECORDER ANTI-ALIASING FILTER PC WITH A/D BOARD HONEYWELL 101 WAVETEK MODEL 716 RC ELECTRONICS Figure 7 Schematic of Data Reduction Equipment Setup
i The information contained in the following Appendices, Graphs and Tables is classified Westinghouse Proprietary Class 2, and thus, has been excluded from this non-proprietary version of this report i
Appendix A - Graphs Selected Test Data Plots 1.
AP600 ADS Test A-1 2.
AP600 ADS Test A-2 j
3.
Ap600 ADS Test A-3 4.
AP600 ADS Test A-4 5.
AP600 ADS Test A-5 l
6.
AP600 ADS Test A-6 i
7.
AP600 ADS Test A-7 i
8.
AP600 ADS Test A-8 i
9.
AP600 ADS Test A-9 10.
AP600 ADS Test A-10 11.
AP600 ADS Test A-11 12.
AP600 ADS Test A-12 13.
AP600 ADS Test A-13 l
14.
AP600 ADS Test A-14
~
15.
AP600 ADS Test A-15 16.
AP600 ADS Test A-16 17.
AP600 ADS Test A-17 18.
AP600 ADS Test A-18 19.
AP600 ADS Test A-19 Appendix B - Tables Selected Temperature Data 1.
AP600 ADS Test A-1 2.
AP600 ADS Test A-2 3.
Ap600 ADS Test A-3 4.
AP600 ADS Test A-4 5.
AP600 ADS Test A-5 6.
AP600 ADS Test A-6 7.
AP600 ADS Test A-7 8.
AP600 ADS Test A-9 9.
AP600 ADS Test A-11 10.
AP600 ADS Test A-12 l
11.
AP600 ADS Test A-13
[
12.
AP600 ADS Test A-14 13.
AP600 ADS Test A-15 14.
AP600 ADS Test A-16 15.
AP600 ADS Test A-17
[
16.
AP600 ADS Test A-18 17.
AP600 ADS Test A-19 i
k 34 i
i
.