Monthly performance report

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Material Information

Title:
Monthly performance report Page Jackson School
Added title page title:
Page Jackson School
Physical Description:
v. : ill. ; 28 cm.
Language:
English
Creator:
United States -- Dept. of Energy
Publisher:
Dept. of Energy
Place of Publication:
Washington
Publication Date:

Subjects

Subjects / Keywords:
Solar energy -- West Virginia -- Charles Town   ( lcsh )
Solar heating   ( lcsh )
Solar air conditioning   ( lcsh )
Genre:
federal government publication   ( marcgt )
non-fiction   ( marcgt )

Notes

General Note:
National solar data program.
General Note:
Monthly Catalog Number: gp 80010095
General Note:
National solar heating and cooling demonstration program.
General Note:
"SOLAR/2036-79/03" ; "SOLAR/2036-79/04" ; "SOLAR/2036-79/05" ; "SOLAR/2036-79/06."

Record Information

Source Institution:
University of Florida
Rights Management:
All applicable rights reserved by the source institution and holding location.
Resource Identifier:
aleph - 027069813
oclc - 05957168
System ID:
AA00013827:00003


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Full Text

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SOLAR/2036-79/05




Monthly


Performance


Report


PAGE JACKSON SCHOOL

MAY 1979


-


Department of Energy



National Solar Heating and

Cooling Demonstration Program




National Solar Data Program


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_NOTICE
This report was prepared as an account of work sponsored by the United States
Government. Neither the United States nor the United States Department of Energy, nor
any of their employees, nor any of their contractors, subcontractors, or their employees,
make any warranty, express or implied, or assume any legal liability or responsibility for
the accuracy, completeness or usefulness of any information, apparatus, product or
process disclosed, or represents that its use would not infringe privately owned rights.






MONTHLY PERFORMANCE RE[P(ir:T
PAGE JACKSON SCHOOL
MAY 1979

I. SYSTEM DESCRIPTION


Page Jackson School is an elementary school located in Charles Town,
West Virginia. The solar energy system is designed to provide approxi-
mately 85 percent of the space heating and 50 percent of the space
cooling energy requirements of the school. It has an array of flat-plate
collectors with a gross area of 11,000 square feet that faces south at
an angle of 45 degrees from the horizontal. Water is used as the medium
for delivering solar energy from the collector array to storage. The
solar heated water is stored in two interconnected 10,000-gallon storage
tanks and is used for space heating and cooling. When the solar energy
is insufficient to meet the heating demands, an oil-fired boiler is used
to provide auxiliary hot water for heating. In the space cooling mode,
the hot water from storage is supplied to an absorption chiller to generate
chilled water. A conventional centrifugal chiller is used as backup
whenever solar energy is insufficient to meet the space cooling demand.


The system, shown schematically in Figure 1, has three modes of solar
operation.


Mode 1 Collector-to-Storage: The collector subsystem operates indepen-
dently of the other subsystems. It is active whenever the solar collec-
tor temperature is higher than the temperature in storage (hot water thermal
storage). When the hot water thermal storage temperature is equal to, or
greater than the collector temperature, solar pump P7 is shut down (pump
P8 is a backup pump). An emergency mode of operation to prevent overheating
of the collectors is manually activated to allow water to continuously
circulate through the collectors.










1001 COLLECTOR PLANE TOTAL INSOLATION
b T001 OUTDOOR TEMPERATURE
w T600 INDOOR TEMPERATURE
l T601 INDOOR TEMPERATURE
0 T602 INDOOR TEMPERATURE


AHU1 EP600
AHU2 0 EP601
AHU3 0 EP602
AHU4 0 EP603
AHUS 0 EPS04


AHU's 2 THRU 5 TYPICAL AIR HANDLING
UNITS 1 THRU 5


REVISED 6/11/79


Figure 1. PAGE JACKSON SCHOOL SOLAR ENERGY SYSTEM SCHEMA TIC







Mode 2 Space Heating: This mode is entered when the manual SUMMER-
WINTER-AUTOMATIC switch is set to AUTOMATIC and the outside ambient tem-
perature is below 600F, or when the switch is set to WINTER. Whenever the
temperature of the air returning from the air-handling units is below 68F
and the hot water storage temperature is less than 1230F, auxiliary heating
is put into the ready condition. The burner for the boiler maintains a
boiler water temperature of 1600F. When the hot water drops below 1130F,
the boiler is activated, when the storage temperature rises above 1130F, or
the return air temperature rises above 680F, auxiliary heating is shut off.

Mode 3 Space Cooling: This mode is entered when the manual SUMMER-
WINTER-AUTOMATIC switch is set to AUTOMATIC and the outside ambient tem-
perature is above 680F, or when the switch is set to SUMMER. There are two
modes of space cooling; one utilizes the absorption chiller, the other the
backup centrifugal chiller. When the hot water thermal storage temperature
rises above 1800F, system pumps P4, P5, and P6 are activated to generate
flow through the absorption chiller. As the inlet water temperature to the
chiller rises above 1800F, the chilled water temperature out of the absorp-
tion chiller will become colder. As the temperature from hot water thermal
storage drops below 1800F, the reverse will occur. When the hot water
thermal storage temperature drops below 1710F, system pumps will stop, and
the absorption chiller will no longer be used for space cooling. If there
is a demand for space cooling and the storage temperature is below 1710F,
the backup centrifugal chiller is used to satisfy the demand.

II. PERFORMANCE EVALUATION

The system performance evaluations discussed in this section are based
primarily on the analysis of the data presented in the attached computer-
generated monthly report. This attached report consists of daily site
thermal and energy values for each subsystem, plus environmental data. The
performance factors discussed in this report are based upon the definitions
contained in NBSIR 76-1137, Thermal Data Requirements and Performance
Evaluation Procedures for the National Solar Heating and Cooling Demon-
stration Program.








A. Introduction


The solar energy system at Page Jackson School operated continuously during
May, and satisfied 49 percent of the total space heating and cooling energy
requirements. The space cooling load of 43.83 million Btu was the largest
experienced to date and was 30 percent supported by the solar energy system.
All of the 16.04 million Btu space heating load was supported by the solar
energy system.


B. Weather


May is entering into the cooling season in the Page Jackson School area,
with a long-term average outside ambient temperature of 640F. The actual
outside ambient temperature averaged 630F during May. The measured insola-
tion in the plane of the collector array averaged 1,541 Btu/ft2-day, which
is above the expected long-term average of 1,417 Btu/ft2-day derived from
measurements taken at the Washington, D. C. Airport.


C. System Thermal Performance


Collector Of the 525.40 million Btu of solar energy incident on the col-
lector array during May, 409.28 million Btu were incident on the array
when there was flow through the collector array. The system collected
83.21 million Btu, or 16 percent of the total insolation incident on the
collector array. The operation of solar pumps P7 and P8 required 2.22
million Btu of electrical energy.


Storage Measurements indicated that 84.17 million Btu of energy was
delivered to storage. There was no auxiliary energy input to the storage
tanks this month, since the boiler is not used to support the space
cooling load. The result is that a slight energy imbalance exists (0.96
million Btu) between the amount of thermal energy collected, and the
amount delivered to storage, due to separate instrumentation for each
measurement. This discrepancy, over the course of a month, is small
enough to have little effect on the results.








The large amount of insolation during May c-:n: i ... with relatively small
loads resulted in very high storage tank tei-peratures. The average tem-
perature for the month was 1830F with eight days averaging 2000F or above.
This has produced relatively large theriial losses froi the storage tanks
this month, 33.04 million Btu.


Space Heating Load The space heating load experienced in May was 16.04
million Btu. This is very small compared to all previous months. The
demand occurred primarily early in the month and was 100 percent supported
by the solar system.


Space Cooling Load A space cooling load of 43.83 million Btu was exper-
ienced during May. A total of 31.22 million Btu of solar energy was sup-
plied to the absorption chiller, allowing it to support 30 percent of the
space cooling load with solar energy. The remainder of the space cooling
load was supported by the electric centrifugal chiller in the conventional
(non-solar) system.


D. Observations


Total demands on the solar energy system at Page Jackson School were
significantly smaller than any experienced at the site since monthly
reporting started in October 1978. This is primarily due to mild tem-
peratures during the entire month. The amount of solar energy incident
and, therefore, collected during May was larger than during any past
month except March. This resulted in the solar energy system supporting
a relatively large portion of the loads, in spite of the poor collector
performance that has been experienced at the school.


Since the space heating load was completely supported by the solar energy
system, and the auxiliary space cooling system uses electrical rather than
thermal energy input, there was no auxiliary thermal energy used in May.
All of the thermal energy entering and leaving the storage tanks was solar
energy this month.









Thermal energy losses from the storage tanks were quite large this month
because, for most of the month, the tanks remained at extremely high tem-
peratures. Additional insulation could probably reduce this loss, but
this situation is unique, and probably will not occur often during the
year.


E. Energy Savings


The Page Jackson School solar energy system resulted in a fossil savings
of 26.74 million Btu during the month of May. Total system electrical
savings was 0.31 million Btu, and converting this to fossil energy yields
1.03 million Btu. Therefore, the net fossil savings was 27.77 million
Btu. The fossil energy savings calculations are based on a comparison
of the projected energy requirements of a conventional, fossil energy
boiler, with an efficinecy of 60 percent, and the energy requirements of
the solar energy system.


III. ACTION STATUS


None.












SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


MONTHLY REPORT
SITE SUMMARY


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAYt1979


CHARLESTOWN, WEST VIRGINIA


SOLAR/2036-79/05


SITE/SYSTEM DESCRIPTION:
THE PAGE JACKSON SOLAR ENERGY SYSTEM PROVIDES SPACE HEATING AND COOL-
ING. THE SYSTEM USES WATER AS A COLLECTION AND STORAGE MEDIUM. HOT
WATER FROM THE STORAGE TANK IS DIRECTED EITHER TO IN-DUCT HEATING COILS
OR TO THE GENERATOR OF AN ABSORPTION AIR CONDITIONER. A FUEL OIL FIRED
BOILER PROVIDES AUXILIARY HOT WATER FOR SPACE HEATING. A CENTRIFUGAL
CHILLER PROVIDES ADDITIONAL CHILLED WATER FOR SPACE COOLING.

GENERAL SITE DATA:
INCIDENT SOLAR ENERGY 525.39


COLLECTED SOLAR ENERGY

AVERAGE AMBIENT TEMPERATURE
AVERAGE BUILDING TEMPERATURE
ECSS SOLAR CONVERSION EFFICIENCY
ECSS OPERATING ENERGY
TOTAL SYSTEM OPERATING ENERGY
TOTAL ENERGY CONSUMED


9 MILLION BTU


47764 BTU/SQ.FT.
83.210 MILLION BTU
7564 BTU/SOI.T.
63 DEGREES F
76 DEGREES F
0.09
2.215 MILLION BTU
25.266 MILLION BTU
117.986 MILLION BTU


SUBSYSTFM SUMMARY:

LOAD
SOLAR FRACTION
SOLAR ENERGY USED
OPERATING ENERGY
AUX. THERMAL ENERGY
AUX. ELECTRIC FUEL
AUX. FOSSIL FUEL
ELECTRICAL SAVINGS
FOSSIL SAVINGS


HOT WATER
N.A.
N.A.
N.A.
N. A
N.A.
N.A.
N.A.
N.A.
N.A.


HEATING
16.042
100
16.041
6.641
0.034
N.A
0.057
-1 882
26.736


COOLING
43.826
30
31.224
16.410
6.343
9.062
N.A.
4.336
N.A.


SYSTEM TOTAL
59.868 MILLION
49 PERCENT
47.467 MILLION
25.266 MILLION
6.411 MILLION
9,062 MILLION
0.057 MILLION
0.311 MILLION
26.736 MILLION


SYSTEM PERFORMANCE FACTOR:


0.523


* DENOTES UNAVAILABLE DATA
8 DENOTES NULL DATA
N.A. DENOTES NOT APPLICABLE DATA

REFERENCE: USER'S GUIDE TO THE MONTHLY PERFORMANCE REPORT
OF THE NATIONAL SOLAR DATA PROGRAMFEBRUARY 28,1978,
SOLAR/0004-78/18


BTUL

BTU
RTU
BTU
BTU
BTJ
BTU
BTU







SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM

MONTHLY REPORT
ENERGY COLLECTION AND STORAGE SUBSYSTEM (ECSS)


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VIRGINIA


SCLAR/2036-79/05


I-------
DAY
OF
MONTH



1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

SUM

AVG

NBS ID


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


INCIDENT
SCLAR
ENERGY
MILLION
BTU
--~----~----
26.062
24.824
5.819
4.380
26.004
23.489
24.358
23*818
23.390
20.813
23.522
12.952
4.697
13.621
19.759
29 322
26.181
16.110
18.998
16.127
4.817
24.868
9.037
16*763
7.673
9.482
13.226
8.779
17.882
20.882
7.746

525.399

16.948

Q001


AMBIENT
TEMP


DEG-F

55
57
63
55
52
60
69
75
76
77
74
72
65
61
63
60
56
57
63
66
63
66
66
66
57
52
58
56
62
67
66
~-------------I


63

N113
-----~-------I


ENERGY
TO
LOADS
MILLION
BTU

2.569
3.490
1.484
2.121
2.562
2.401
0.801
0.021
1.223
4.639
4.856
1.818
0.000
0.000
2.489
0.000
1 848
1.563
0.000
0.000
2.043
3.957
2.519
1 886
0.000
0.000
0.000
0.000
1.636
0.000
1.541
--~--------
47.467

1.531


AUX
THERMAL
TO ECSS
MILLION
BTU
----------(
N
0
T

A
P
P
L
I
C
A
B
L
E

















N.A.
-----N-A--


N.A.
---------I


-----------I
ECSS
OPERATING
ENERGY
MILLION
BTU

0 122
0.117
0.011
0.000
0.120
0.114
0.115
0.101
0.081
0,108
0.112
0.054
0.015
0.082
0.096
0.121
0.092
0.052
0.068
0.057
0.000
0.104
0.040
0.076
0.022
0.028
0.061
0.036
0.084
0.118
0.008

2.215

0.071

0102


------------I
ECSS
ENERGY
REJECTED
MILLION
BTU
---------- ^--- r->--- -_ -
N
0
T

A
P
P
L
I
C
A
B
L
E


N.A.


N.A.
--"--------


ECSS SOLAR
CONVERSION
EFFICIENCY



0.099
0.141
0 255
0.484
0.099
0.102
0.033
0.001
0.052
0*223
0.206
0.140
0.000
0.000
0.126
0.000
0.071
0.097
0.000
0.000
0.424
0.159
0.279
0.113
0.000
0.000
0,000
0.000
0.092
0.000
0.199



0.090

N111
I-------------


* DENOTES UNAVAILABLE DATA.
& DENOTES NULL DATA*
N.A. DENOTES NOT APPLICABLE CATA.










SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


MONTHLY REPORT
SITE SUMMARY


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VIRGINIA


SOLAR/2036-79/05


SITE/SYSTEM DESCRIPTION:
THE PAGE JACKSON SOLAR ENERGY SYSTEM PROVIDES SPACE HEATING AND COOL-
ING. THE SYSTEM USES WATER AS A COLLECTION AND STORAGE MEDIUM. HOT
WATER FROM THE STORAGE TANK IS DIRECTED EITHER TO IN-DUCT HEATING COILS
OR TO THE GENERATOR OF AN ABSORPTION AIR CONDITIONER. A FUEL CIL FIRED
BOILER PROVIDES AUXILIARY HOT WATER FOR SPACE HEATING. A CENTRIFUGAL
CHILLER PROVIDES ADDITIONAL CHILLED WATER FOR SPACE COOLING.


GENERAL SITE DATA:
INCIDENT SOLAR ENERGY

COLLECTED SOLAR ENERGY

AVERAGE AMBIENT TEMPERATURE
AVERAGE BUILDING TEMPERATURE
ECSS SOLAR CONVERSION EFFICIENCY
ECSS OPERATING ENERGY
TOTAL SYSTEM OPERATING ENERGY
TOTAL ENERGY CONSUMED


554.295
542404
87.786
85902
17
24
0.09
2.337
26.655
124.475


GIGA JOULES
KJ/SQ.M'
GIGA JOULES
KJ/SQ.M.
DEGREES C
DEGREES C


GIGA
GIGA
GIGA


JOULES
JOULES
JOULES


SUBSYSTEM SUMMARY:

LOAD
SOLAR FRACTION
SOLAR ENERGY USED
OPERATING ENERGY
AUX. THERMAL ENG
AUX. ELECTRIC FUEL
AUX. FOSSIL FUEL
ELECTRICAL SAVINGS
FOSSIL SAVINGS


HOT WATER
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.
N.A.


EATING
16.924
100
16.924
7.006
0.036
N.A.
0.060
-1.986
28.206


COOL ING
46.237
30
22.941
17.313
6.692
9.561
N. A.
4.574
N.A.


SYSTEM TOTAL
63.161 GIGA JnJLES
49 PERCENT
50.078 GIGA JOULeS
26.655 GIGA JnULES
6.763 GIGA JOULES
9.561 GIGA JOULES
0.060 GIGA JOULES
0.328 GIGA JOULcS
28.206 GIGA JOULES


SYSTEM PERFORMANCE FACTOR:


0.523


* DENOTES UNAVAILABLE DATA
a DENOTES NULL DATA
N.A. DENOTES NOT APPLICABLE CATA

REFERENCE: USER'S GUIDE TO THE MONTHLY PERFORMANCE REPORT
OF THE NATIONAL SOLAR DATA PROGRAMFEBRUARY 28,1978,
SOLAR/0004-78/18









SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


MONTHLY REPORT
COLLECTOR ARRAY PERFORMANCE


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VISOLAR/2036-79/05


DAY
OF
MONTH


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

SUM

AVG

NBSID


INCIDENT
SOLAR
ENERGY
MILLI ON
BTU

26.062
24.824
5.819
4.380
26.004
23.489
24.358
23.818
23.390
20.813
23.522
12.952
4.697
13.621
19.759
29.322
26.181
16.110
18.998
16. 127
4.817
24 868
9.037
16.763
7.673
9.482
13.226
8.779
17.882
20 882
7.746

525.399

16.948

Q001


OPERATIONAL
INCIDENT
ENERGY
MILLION
BTU

24 022
22.453
0.948
0.000
23.937
20.787
21,669
2091 1
20.363
17.241
21.098
8.118
1 486
10.842
16.238
27.591
22.428
10.631
15.168
11.991
0.000
21.032
5.222
12.966
2.134
3.675
9.959
3.911
13.153
18.323
0.983

409.279

13.203


COLLECTED
SOLAP
ENERGY
MILLION
BTU

5.938
5.670
0.000
0.000
6.635
5.658
4.883
3.561
4.129
3.645
5.460
1.297
0.025
1 427
3.631
5.563
4.217
1.707
2.054
1.111
0.000
5.141
0.731
2.662
0.000
0.463
1.127
0.412
3 043
3.020
0.000

83.210

2.684

Q100


DAYTIME
AMBIENT
TEMP
DEG F


61
68
67
56
57
71
80
86

89
88
78
68

77
*
65
67
70
72
65
73
70
70
59
55
66
62
72
79
72


7------
70
I----------

I----------


* DENOTES UNAVAILABLE DATA.
8 DENOTES NULL DATA.
N.A. DENOTES NOT APPLICABLE DATA.


COLLECTOR
ARRAY
EFFICIENCY


0.228
0.228
0.000
0.000
0.255
0.241
0.200
0. 149
0.177
0.175
0.232
0.100
0.005
0.105
0 184
0.190
0.161
0.106
0.108
0.069
0.000
0.207
0.081
0.159
0.000
0.049
0 085
004a7
0. 0&7
0 170
0.145
0.000


0. 158

N100








SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


MONTHLY REPORT
STORAGE PERFORMANCE


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VISOLAR/2036-79/05


DAY
OF
MONTH


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
------I
SUM

AV G

NBS ID


ENERGY
TO
STORAGE
MILLION
BTU

6.010
5.824
0.001
0.000
6.741
5.722
4.996
3.622
3.957
3.650
5.545
1.296
0.020
1.441
3.715
5.639
4 136
1 729
2.084
1.129
0.000
5.140
0.760
2.662
0.000
0.485
1.134
0.440
3.162
3.129
0.000

84.168

2.715

Q200


ENERGY
FROM
STORAGE
MILLION
BTU

2.569
3.490
1 484
2.121
2.562
2.401
0.801
0.021
1.223
4.639
4.856
1.818
0.000
0.000
2.489
0.000
1 848
1.563
0.000
0.000
2,043
3.957
2.519
1.886
0.000
0.000
0.000
0.000
1.636
0.000
1.541


47.467 I 3.658


1.531

0201


0.118

0202


-~----------
CHANGE
IN STORED
ENERGY
MILLION
BTU

2.236
1.141
-2.722
-3.256
3.295
2.341
3,413
1.817
-1 049
-2.201
-0 154
-1.315
-0 67*
0.930
0.549
4.476
0.031
-0.658
0.758
-0.008
-2.818
0.185
-2.893
0.054
-1.042
-0,171
0.405
-0.132
1.018
2.638
-2.537


STORAGE
AVERAGE
TEMP
DEG F


163
171
168
151
150
165
185
205
209
194
187
181
177
178
184
201
209
207
207
209
200
192
180
175
171
167
167
168
171
183
184


183


* DENOTES UNAVAILABLE DATA.
8 DENOTES NULL DATA.
N.A. DENOTES NOT APPLICABLE CATA.


STOPPAGE
EFFICIENCY



0.800
0.795
1241.641
1.000
0.869
0.829
0.844
0.'07
0.044
0.668
0.848
0.388
-33.723
0.645
0.818
0.794
0.454
0.523
0.364
-0.007
1.000
0.806
-0.492
0.729
1.000
-0.353
0.357
-0.300
0.839
0.843
1.000


0.607

N108







SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM

MONTHLY REPORT
HOT WATER SUBSYSTEM


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VIRGINIA


SOLAR/2036-79/05


DAY
OF
MON.



1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

SUM

AVG

NBS


HOT
WATER
LOAD
MILLION
BTU

N
O
T

A
P
p
L
I
C
A
B
L
E

















N.A.


0--------2
N.A.

Q302


SOLAR
FR.OF
LOAD
PER
CENT

N
0
T

A
P
P1
L
I
Ci
A
B
L
E



















N.A.

N300


OPER
ENERGY

MILLION
BTU


SOLAR
ENERGY
USED
MILLION
BTU

NI
0i
T

A
P
P
L
I
C
A
Bi
LI
E

















N.A.

N.A.

Q300


AUX
THERMAL
USED
MILLION
BTU

N
0
T

A
P
P
L
I
C
A
B
L
F

















N.A.

N.A.

0301


AUX
ELECT
FUEL
MILLION
BTU

N
0
T

A
P
p
L
I
C
A
B
L
E

















N.A.

N.A.

Q305


FOSSIL
ENERGY
SAVINGS
MILLION
BTU

N
0
T

A
P
p
L
I
C
A
B
L
E

















N.A 1
N.A.I

Q313
---------- I


* DENOTES UNAVAILABLE DATA.
& DENOTES NULL DATA.
N.A. DENOTES NOT APPLICABLE DATA.


N.A.

303NA
0303


SUP.
WAT.
TEMP
DEG
F

N
0
T

A
P
p
L
I
C
A
B
L
E
















-

N.A.

N305


HOT
WAT.
TEMP
DEG
F

N
O
T

A
P
P
L
I
C
A1
B
L
E
















N307

N.A.

N307


HOT
WATER
USED

GAL

N
Oi
T

A
P
P
L
I
C
A
B
L
E

















N.A.

N.A.

N308





SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


MONTHLY REPORT
SPACE HEATIhG SUBSYSTEM


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VI


SOLAR/2036-79/05


DAY
OF
MON.


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
2&
25
26
27
28
29
30
31

SUM

AVG

NBS


SPACE
HEATING
LOAD
MILLION
BTU

2.569
3.490
1 484
2.121
2.562
2.401
0 801
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.613
0.000
0.000

16.042

0.517

0402


SOLAR
FR OF
LOAD
PCT

100
100
100
100
100
100
100
00
0
0
0
0
0
0
0
0
0
0
0
0
0
0-
00
01
0
0
0

1001
0
01



100

N400


SOLAR
ENERGY
USED
MILLION
BTU

2.569
3.490
1.484
2.121
2.562
2.401
0.801
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0 000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.613
0.000
0.000

16.041

0.517

0400


OPER
ENERGY

MILLION
BTU

1.134
1.448
0.747
1.470
0.697
0.694
0.297
0.000
0.0001
0.000
0.0001
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.0000

0.154
0.000
0.000
I-------- I
6.641

0.2141

0403


AUX
ELECT
FUEL
MILLION
BTU

N
0
T

A
P
P
L
I
C
A
B
L
E


AUX
THERMAL
USED
MILLION
BTU

0.000
0.000
0.001
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.011
0.018
0.000
0.000
0.000
0.000
0,001
0.000
0.000
0.001
0.000
0.000
0.000
0.001
0.000
0.000
0.001

0.034

0.001

0401


AUX
FOSSIL
FUEL
MILLION
BTU

0.000
0.000
0.002
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000

0.001
0.00
0.000
0.000
0.000

0.000
0 000
0.000
0.001
0.000
0.000
0.000
0 001
0000
0.000
0000

0.001

0.057

0*002

0410


ELECT
ENERGY


-0.306
-0 306
-0.219
-0.307
-0.307
-0.307
-0 115
0.000
0.000
0.000
0. 000
0.000
0.000
00 00
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0 000
0.000
0 000
0.000
0.000
0.000
-0.015
0.000
0.000


-------I
FOSSIL
ENERGY
SAVINGS
MILLION
BTU

4.282
5.816
2.473
3.535]
4.271
4.002
1.335
0.000
0.000
0.0001
0.000
0.000
0.0000
0.000
0.0001
0.000
0.000
0.000,
0.000
0.000
0.000
o. oool
0.000
0.000
0.000
0.0000
0.0001
0.0001
10 .0200
0.000
0.0000


-1.882 26.736

-0.061 0.862

0415 0417


9LDG
TFMP

DEG.
F

76
77
78
77
74
76
781
78
77
781
78
75i
781
76
76!
77
76
77
76
77
75
75
77
77
76'
711
71
74
74
74
75!



76

-N406
N406
-o---


AMB
T-MP

DEG*
F

55
57
63
55
52
60
69
75
76
77
74
72
63
61
67

56
57
63
66
63
66
6E
66
57
52
58
f |
62
67
66


63

N113
NI 13'


* DENCTFS UNAVAILABLE DATA.
@ DENOTES NULL DATA.
N.A. DENOTES NOT APPTI_ IARIV DATA.


N.A.

N.A.
NoAo

N*A*











SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY1979


MONTHLY REPORT
SPACE COOLING SUBSYSTEM

CHARLESTOWN, WEST VIRGINIA


SOLAR/2036-79/05


DAY
OF
MON.



1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

SUM
AVG

NBS


SPACE
COOLING
LOAD
MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
1.162
4.763
6.174
4.844
5.603
6.976
0.000
0.0001
1.223
0.000
0.394
0.357
0.000
0.000
2.767
2.011
2.902
3.6611
0.0001
0.000
0.000
0.000
0.231
0.0001
0.758

43.826

1.414'

0502


SOLAR
FR.OF
LOAD
PCT


0
0
0
0
0
0
1
0
0
54
35
15
0
0
100
0
100
100
0
0
32
100o
44
15
0
0
0
0
100'
0
100


30

N500


SOLAR
ENERGY
USED
MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.021
1.223
4.639
4.654
1.818
0.000
0.000
2.489
0.000
1.848
1.563
0.000
0.000
2.043
3.957
2.519
1,886
0.000
0.000
0.000
0.000
1.023
0.000
1.541

31.224

1.007

0500


OPER
ENERGY

MILLION
BTU

0.000]
0.000
0.000
0.000
0.000
0.000
0.377
1.354
1.7081
1.691
2.345
2.143
0.000
0.0001
0.521
0.000
0.303
0.288
0.000
0.000
1.146
0.956
1 306
1.567
0.000
0.000
0.000
0.000
0.265
0,000|
0,440

16.410

0.529

0503


0501 -


AUX
THEPMAL
USED
MILLION
BTU

0.0001
0.000
0.000
0.000
0.000
0.000
0.233
0.964
1.243
0.431
0.767
1.2161
0.000
0.000
0.000
0.000
0.0001
0.000
0.0000
0.0001
0.457
0.000
0.335
0.6971
0.000
0.000
0.000
0.0001
0.000
0.000
0.000

6.3431

0.2041


AUX
ELECT
FUEL
MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
0 333
1.378
1.775
0.616
1.096
1.737
0.000
0.000
0.000
0 000
0.000
0.000
0.000
0.000
0.653
0.000
0.479
0,999
0.000
0.0000
0.000
0.000
0.000
0.000
0.000

9.062

0.292


S0508


AUX
FOSSIL
FUEL
MILLION
BTU

N
ol
T


P
P
L
I
C
A
B
L
E

















N.A.
N.A.


ELECT
ENERGY
SAVINGS
MILLION
BTU

0,000
0.000
0.000'
0.000
0.000|
0.000
0.000
0.021
0.1051
-0.016
0.8111
0.649
0.403
0.000
0.000'
0.406
0.0001
0.096
0.060
0.000
0 000
0.3101
0.660
0,4171
0.1201
0.000
0.0000
0.000
0.000
0.045
0.000
0 248

4.336

0.140

0512


* DENOTES UNAVAILABLE DATA.
M DENOTES NULL CATA.
N.A. DENOTES NOT APPLICABLE DATA.


FOSSIL
ENERGY
SAVINGS
MILLION
BTU

N
0
T

A
p
P
L
I
C
A'
B
L
E

















N.A.
N.A.

0514


BLDGI
DRY
BULB
TEMPI
F

76
77
781
77
74
761
78
78
77
781
781
75
758
76
76
77
76
771
76
77
75
75
77
771
76
71
714
74
741
74
75'


76

N406


AMB
TEMP

DEG
F

55
57
63
55
52!
601
69
751
76
77
74
72
65
61
63
60i
56
57
63
66
63
66
66
66
57
52
58
56
62
67
66
-- I

63

N1 13





SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM

MONTHLY REPORT
ENVIRONMENTAL SUMMARY


SITE: PAGE JACKSON SCHOOL CHA'
REPORT PERIOD: MAY,1979

---------------------------- -
DAY TOTAL DIFFUSE
OF INSOLATION INSOLATION T
MONTH
BTU/SQ.FT BTU/SQ.FT

1 2369 N
2 2257 0
3 529 T
4 398
5 2364 A
6 2135 P
7 2214 P
8 2165 L
9 2126 I
10 1892 C
11 2138 A
12 1177 B
13 427 L
14 1238 E
15 1796
16 2666
17 2380
18 1465
19 1727
20 1466
21 438
22 2261
23 822
24 1524
25 698
26 862
27 1202
28 798
29 1626
30 1898
31 704

SUM 47764 N.A.

AVG 1541 N.A.

NBS ID 0001
--------------- ---------- ----------- -

* DENOTES UNAVAILABLE CATA.
M DENOTES NULL DATA.
N.A. DENOTES NOT APPLICABLE DATA.


RLESTOWN. WEST VIRGINIA


AMBIENT
TEMPERATURE

DEG F

55
57
63
55
52
60
69
75
76
77
74
72
65
61
63
60
56
57
63
66
63
66
66
66
57
52
58
56
62
67
66



63

N113


---------
DAYTIME
AMBIENT
TEMP
DEG F

61
68
67
56
57
71
80
86
*
89
88
78
68
*
77
*
65
67
70
72
65
73
70
70
59
55
66
62
72
79
72

70
0----------
70


I----------


SOLAR/2036-79/05


RELATIVE
HUMIDITY

PERCENT
~----~--------
-i
N
0
T

A
P
P
L
I
C
A
8
L
E



















N.A.


WIND
DIRECTION

DEGREES

N
0
T

A
P
P
L
I
C
A
B
L
E



















N.A.

N115
---------------


WIND
SPEEn

M.P.H.

N
0
T

A
D
P
L
I
C
A

L
E
















--------------
I


-
N.A.

N114












SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM


MONTHLY REPORT
THERMODYNAMIC CONVERSION EQUIPMENT


SITE: PAGE JACKSCN SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VISOLAR/2036-79/05


DAY
OF
MONTH


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

SUM

AVG


EQUIPMENT
LOAD

MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
0.011
0.000
0.018
2.626
1 936
1 078
0.000
0.000
1.223
0.000
0.394
0.357
0.000
0.000
0.893
2.011
1.291
0.531
0. 000
0.000
0.000
0.000
0.231
0.000
0.758

13.359

0.431


THERMAL
ENERGY
INPUT
MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
0.000
0 000
0.021
1.223
49639
4.654
1.818
0.000
0.000
2.489
0.000
1 848
1 o563
0.000
0.000
2.043
3.957
2.519
1.886
0.000
0.000
0.000
0.000
1.023
0.000
1.541

31.224

1.007


ENERGY
REJECTED

MILLION
BTU

N
0
T

A
P
P
L
I
C
A
B
L
E


OPERATING
ENERGY

MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.0000
0.000
0.004
0.005
0.117
0.501
0.600
0.252
0.000
0.000
0.279
0.000
0.181
0.259
0.000
0.000
0.220
0.453
0.358
0.333
0.000
0.000
0.000
0.000
0.158
0.000
0.1 76

3.897

0.126


* DENOTES UNAVAILABLE DATA.
8 DENOTES NULL DATA.
N.A. DENOTES NOT APPLICABLE DATA.
NOTE:


I-----------
COEFFICIENT
OF
PERFORMANCE
(SEE NOTE)


0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.017
0.021
0.566
0.425
0.593
0.000
0.000
0.491
0.000
0.213
0.229
0.000
0.000
0.437
0.508
0.512
0.282
0.000
0.000
0.000
0.000
0.242
0 000
0.492

0.436

0.014






SOLAR HEATING AND COOLING DEMONSTRATION PROGRAM

MONTHLY REPORT
AUXILIARY THERMODYNAMIC CONVERSION EQUIPMENT


SITE: PAGE JACKSON SCHOOL
REPORT PERIOD: MAY,1979


CHARLESTOWN, WEST VISOLAR/2036-79/05


DAY
OF
MONTH


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

SUM

AVG


EQUIPMENT
LOAD

MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
1.151
4.763
6. 156
2.218
3.667
5.898
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
1 874
0.000
1.612
3.130
0.000
0. 000
0.000
0.000
0.000
0.000
0.000

30.467

0.983
---------


9.062


0.292


THERMAL
ENERGY
INPUT
MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
0.333
1 378
1 775
0.61
1 096
1.737
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.653
0.000
0.479
0.995
0.000
0.000
0.000
0.000
0.000
0.000
0.000


10.923

0.352


OPERATING
ENERGY

MILLION
BTU

0.000
0.000
0.000
0.000
0.000
0.000
0.397
1 668
2.097
0.771
1.286
2.048
0.000
0.000
0. 00
0.000
0.000
0.000
0.000
0.000
0.833
0.000
0 592
1.231
0.000
0.000
0.000
0.000
0.000
0.000
0.000


ENERGY
REJECTED

MILLION
BTU
/----------
N
0
T

A
P
P
L
I
C
A
B
L
F


















N.A.
---------


* DENOTES UNAVAILABLE DATA.
a DENOTES NULL DATA.
N.A. DENOTES NOT APPLICABLE DATA.
NOTE:


-----------
COFFFICIENT
OF
PERFORMANCE
(SEE NOTE)

0.000
0.000
0.000
0.300
0.000
0.000
3,458
3.457
3.468
3.602
3.346
3.395
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
2.869
0.000
3.363
3. 144
0.000
0.000
0.000
0.000
0.000
0.000
0.000


3.362











UNIVERSITY OF FLORIDA

I ll3 1262 09052 5691
3 1262 09052 5691




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