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Performance Test Report

This document summarizes test readings from a compressor model over multiple time periods. It includes parameters like pressure, temperature, flow rates, and power measurements. The compressor model number is 2HA4TERS and it was tested between 1:30 PM and 5:30 PM. Key readings include a final air delivery rate of 25.85 cubic meters per minute and a shaft power output of 155.5 kilowatts. The document also estimates annual power savings from cleaning the intercooler.

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Rajesh Mohan
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57 views6 pages

Performance Test Report

This document summarizes test readings from a compressor model over multiple time periods. It includes parameters like pressure, temperature, flow rates, and power measurements. The compressor model number is 2HA4TERS and it was tested between 1:30 PM and 5:30 PM. Key readings include a final air delivery rate of 25.85 cubic meters per minute and a shaft power output of 155.5 kilowatts. The document also estimates annual power savings from cleaning the intercooler.

Uploaded by

Rajesh Mohan
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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COMPRESSOR MODEL

2HA4TERS

Bar (mm) L.P.


Bar (mm) H.P.
Atm.Pr.In.mm of Hq.
CTR x Meter MF 400/5 x 8
Test Observation started at

310 x 2
180 x 2
708.6
640
1.30 PM

Stopped at

5.30 PM

Nozzle Diameter in Meter

Sl.No

0.08

Parameter

Compressor
SR NO
Speed
Stroke
Displacement
FAD M3 MIN
DEL PRESSURE
Shaft Power in
KW
Date

Test Reading

1
2
3

Reading Time
Ambient Condition Temperature
1st Stage delivery pressure Kg/cm2

2.30 PM
28

3.30 PM
26.4

2.0/1.9

2.0/1.9

2nd Stage delivery pressure Kg/cm

9.4

9.4

1st Stage air intel temperature C

29

29.4

1st Stage air outlet temperature C

109 / 114

109.4 / 114

2nd Stage air intel temperature C

2nd Stage air outlet temperature C

140 / 148

148/150

After cooler air inlet temperature C

130

131

34 / 35

33.6 / 35

10
11
12
13
14
15

After cooler air outlet temperature C


Rate of cooling water Liters/min
Cooling water pressure Kg/cm2
Intercooler water inlet temperature oC
Intercooler water outlet temperature oC
After cooler water inlet temperature oC

30
335
2.7
28/29
34/34

30
338
2.7
28.8/28.4
34.6/34

28

29.2

16

After cooler water outlet temperature C

33.6

33.6

17

Compressor water inlet temperature C

28

28

18
19
20
21
22
24
25
26
27

Compressor water outlet temperature C


Oil cooler water inlet temperature oC
Oil cooler water outlet temperature oC
Lubricating oil pressure Kg/cm2
Crancase oil temperature oC
Oil cooler oil inlet temperature oC
Oil cooler oil outlet temperature oC
Compressor speed in RPM
Air temperature before Nozzle oC

38
NA
NA
2.6

33.4
NA
NA
2.6

46
NA
NA
662
27

53
NA
NA
664
26.8

28

Differential pressure of Nozzle in mm of water

385

386

29

Upstream pressure of Nozzle in mm of water

30

Suction Pressure Drop in mm of water

210.0
120.0

215
115.0

31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48

FAD at Puna Altituda m3 /min


FAD (corrected at Pune Altituda m3 /min at 730
RPM
VOLUMETRIC EFFICIANCY %
Power Supply voltage in Volts
Current in amperes
Watt meter reading W1 in Watts
Watt meter reading W2 in Watts
input power in KW
output power in KW
Output kW corrected 730 RPM)
With perfect intercooling, Power kW
With imperfect intercooling, Power kW
Difference in power consumption, kW
Total increased power consumption, kW
Power savings by cleaning intercooler kW
Number of hours of operation in ayear
Power savings in lakh kW
MTOE saved

25.85

25.22

28.5
86.68
406
260
90
180
172.8
155.5
162.82

28.5
96.68
415
260
90
180
172.8
155.5
162.4

REC000074
730
150
32.88
28.32
10
105.7
20.12.10

Actual performance on
13.11.2016

Reading
4.30 PM
26.8

Comp 1
32

Comp 2
30.6

2.0/1.9

1.6

2.2

2.2

2.2

9.4

29.2

35

35

35.5

35.5

145

150

166

170

33.8 / 35.2

55

48

85.8

93.1

148/150

150

150

154

181

109 / 113.6

129.2

140

148

63

78.5

29.8
335
2.7
28.4/28.2
24.4/33.4

32
34

36.6
38.8

29

29

34.6

33.4

32

36.6

28.2

30

33.2
NA
NA
2.6

32

53.8
NA
NA
663
27
385
215
120.0

2.4
54

131.6826

156.417

156.417

25.86
29.42
86.61 14.16 14.16 14.16 14.16
420
260
90
180
172.8
155.5
162.87
86.0
85.8
85.8
85.8
89.2
87.4
92.3
93.2
3.2
1.7
6.5
7.5
4.9
14.0
18.9
6000
1.13
25.48

156.417

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