Power Plant Performance/Efficiency Monitoring Tool - Especially for them who really want to work with Efficiency monitoring, This Spread sheet include Boiler Efficiency (ASME PTC 4.0, 2008), Turbine Efficiency (ASME PTC 6.0, 1998), APH Performance (ASME PTC 4.3), Auxiliary Power Consumption (APC) moreover it generate plant MIS As well as complete report. If you want to download in Spreadsheet/excel format. http://www.scribd.com/doc/157799307/Power-Plant-Performance-Efficiency-Monitoring-Tool ज्ञान प्राप्त करने के तीन तरीके है. पहला चिंतन जो सबसे सही तरीका है. दूसरा अनुकरण जो सबसे आसान तरीका है और तीसरा अनुभव जो सबसे कष्टकारी है ~ कन्फ्यूसियस

1. 9/9/2013 6:29 PM
BOILER
Manual Inputs DCS Tag Units Symbol Value
Unit Load 11LOAD_ACTUA MW L 269.95
Steam Flow 1TOTALMSFLOW T/hr Ffw 794.69
Wet Bulb Temp C Wb 35
Dry bulb Temp C Db 30
Barometric Pressure mmHgC BP 760
Total Coal Flow 1TotalCoalFl T/hr Fin 180.89
Unburnt C in Bottom Ash Thermax Data % Cba 1.94
Unburnt C in Flysash Thermax Data % Cfa 0.8
Radiation & Unaccounted Loss Fixed Data % Lrad 0.2
% of Flyash to Total Ash Fixed Data % Pfa 80
% of Bottom ash to Total Ash Fixed Data % Pba 20
Proximate - As Fired
Moisture Thermax Data % M 9.26
Ash Thermax Data % A 40.62
Volatile Matter Thermax Data % VM 21.8
Fixed Carbon Thermax Data % FC 31.3
Gross Calorific Value Thermax Data kcal/kg Gcv 3738
Sulfur Thermax Data % S 0.3
Avg. Flue Gas O2 - APH In (optional) 1HNA11CQ001 (12) % O2in 3.175
Avg. Flue Gas CO2 - APH In (optional) BHEL Data % CO2in 15.25
Avg. Flue Gas CO - APH In (optional) BHEL Data ppm COin 150
Avg. Flue Gas O2 - APH Out 1HNA20CQ001 (30) % O2out 4.215
Avg. Flue Gas CO2 - APH Out BHEL Data % CO2out 14.7
Avg. Flue Gas CO - APH Out BHEL Data ppm COout 120
Avg. Flue Gas Temp - APH In 1HNA11CT001 (12) C Tgi 326.485
Avg. Flue Gas Temp - APH Out 1HNA20CT001 (30) C Tgo 140.32
Primary Air to APH Temp In 1HFE10CT019 (20) C Tpai 43.755
Primary Air from APH Temp Out 1HFE15CT001 (25) C Tpao 280.795
Secondary Air to APH Temp In 1HLA10CT002 (20) C Tsai 36.585
Secondary Air from APH Temp Out 1HHL10CT002 (20) C Tsao 288.99
Total Secondary Air Flow 1SAFR_ACT + (L) T/hr Fsa 626.39
Total Primary Air Flow 1TOTALPAFLOW T/hr Fpa 344.57
Design Ambient / Ref Air Temp C Tref 30
AH Inlet O2 L/R (UCB) DATA LOGGER % 3.38
AH Inlet O2 L/R (Local) DATA LOGGER % 3.6
PAPH-A/B Gas O/L Temp DATA LOGGER C 288.9
SAPH-A/B Gas O/L Temp DATA LOGGER C 285.27
Mills in service BCDE
FW inlet temperature 1LAB60CT011 C 248.69
Coal Mill Rejects BHEL Data kg/hr MR 327
Mills Current A 1HFC01CE001 Amps 0
Mills Current B 1HFC02CE001 Amps 44.54
Mills Current C 1HFC03CE001 Amps 43.77
Mills Current D 1HFC04CE001 Amps 46.74
Mills Current E 1HFC05CE001 Amps 45.87
Mills Current F 1HFC06CE001 Amps 0
PA Fan - A 1HFE10CE001 Amps 86.38
PA Fan - B 1HFE20CE001 Amps 86.39
TURBINE
M S Flow To Turbine 1TOTALMSFLOW T/Hr Fmst 794.69
Mega Watt Generated 11LOAD_ACTUA Mw Mwg 269.95
keyurpatel09@ymail.com Manual Inputs 1

2. 9/9/2013 6:29 PM
Press At Ms Turbine Inlet 1LBA10CP002 Kg/Cm2 Pmst 143.74
Temp At Ms Turbine Intet 1LBA10CT001A (20) Deg C Tmst 539.15
Press Fw At Eco In 1HAC10CP001 Kg/Cm2 Pfw 171.4
Temp Fw At Eco In 1HAC10CT001 Deg C Tfw 248.2
Press Hrh 1LBB10CP011X Kg/Cm2 Phrh 32.59
Temp Hrh 1HRH_OLT_Lse (Rse) Deg C Thrh 540.43
Press Crh 1LBC12CP001X Kg/Cm2 Pcrh 39.77
Temp Crh Stm 1LBC10CT005_ (11) Deg C Tcrh 339.94
Flo Rh Spray(R+H) 1RHFLOWACT_L + (R) T/Hr Frhs 1.5
Flo Fw Eco In 1TOTALFWFLOW T/Hr Ffw 785.83
Pr Ext Stm To Hph6 1LBQ60CP001 Kg/Cm2 Peh6 38.35
Temp Ext Stm To Hph6 1LBQ60CT001 Deg C Teh6 343.72
Temp Drn Hph6 1LCH20CT001 Deg C Tdh6 214.06
Temp Fw Hph6Out 1LAB60CT011 Deg C Tfwho6 248.69
Temp Fw Hph6 In 1LAB50CT011 Deg C Tfwhi6 207.15
Pr Bfp Dis Hdr 1LAB40CP011_ Kg/Cm2 Pbfd 180.96
Turbine First Stage Pressure 1FirstStageP Kg/Cm2 Pfsg 138.92
BFP - A 1LAC10AP002_ Amps.
BFP - B 1LAC20AP002_ Amps.
BFP - C 1LAC30AP002_ Amps.
keyurpatel09@ymail.com Manual Inputs 2

3. 9/9/2013 6:29 PM
100% cp 80% sp 80% cp 60% sp 60% cp ACT 80% sp ACT 80% sp
269.95 224.27 222.75 172.78 171.45 224.27 222.75
794.69 664.82 659.44 518.61 514.79 664.82 659.44
35 35 35 35 35 35 35 BHEL Data
30 30 30 30 30 30 30 Thermax Data
760 760 760 760 760 760 760 Approx Data
180.89 166.89 144.6 112.85 113.66 166.89 144.6 Fixed Data
1.94 1.97 1.97 1.94 1.94 1.65 2.4 Data Logger
0.7 0.52 0.52 0.69 0.84 0.43 0.8
0.2 0.2 0.2 0.2 0.2 0.2 0.2
80 80 80 80 80 80 80
20 20 20 20 20 20 20
2.75 7.94 7.94 2.75 2.75 12.34 12.34
40.17 40.17 40.17 40.17 40.17 48.08 39.61
27.8 27.76 27.76 27.76 27.76 20.7 22.23
29.3 29.32 29.32 29.32 29.32 23.98 29.2
3819 3819 3819 3819 3819 3020 3573
0.3 0.3 0.3 0.3 0.3 0.3 0.3
3.6 3.435 3.28 3.305 3.265 3.435 3.28
15.9 15.25 15.25 15.9 15.9 15.25 15.25
150 150 150 150 150 150
4.1 4.54 4.405 4.425 3.79 4.54 4.405
15.3 14.7 14.7 15.3 15.3 14.7 14.7
120 120 120 120 120 120
328.81 314.27 312 287.195 286.48 314.27 312
139.32 135.08 132.985 125.185 125.395 135.08 132.985
43.66 43.55 43.25 38.965 39.035 43.55 43.25
277.46 272.875 271.265 255.705 256.92 272.875 271.265
36 35.66 35.465 31.11 31.21 35.66 35.465
287.12 279.39 277.165 258.95 260.66 279.39 277.165
626.39 529.77 512.12 343.39 339.06 529.77 512.12
344.57 340.5 319.27 307.07 306.52 340.5 319.27
30 30 30 30 30 30 30
3.38 3.6 3.6 3.305 3.265 3.6 3.6
3.6 4.55 4.55 3.9 3.6 4.55 4.55
277 269.57 271.3 260.92 264.86 269.57 271.3
287 277.56 273.93 256.92 260.78 277.56 273.93
BCDE ABDE ABDE BCDE BCDE ABDE ABDE
248.2 239.3 239.31 226.57 239.3 239.31
327 327 327 327 327 327 327
44.54 44.95 41.61 0 0 44.95 41.61
43.77 41.2 40.95 39.06 39.56 41.2 40.95
46.74 0.00 0.00 39.41 39.17 0 0
45.87 43.28 42.47 39.17 39.01 43.28 42.47
0 43.81 44.56 41.38 41.36 43.81 44.56
0 0.00 0.00 0.00 0.00 0 0
89.41 83.97 82.25 83.09 83.15 83.97 82.25
89.3 83.77 82.25 82.92 82.85 83.77 82.25
796.48 664.82 659.44 518.61 514.79 659.44
270 224.27 222.75 172.78 171.45 222.75
keyurpatel09@ymail.com Manual Inputs 3

4. 9/9/2013 6:29 PM
150 125.97 143.22 117.61 143.83 143.22
537 539.035 539.095 535.62 535.1 539.095
179 148.747 164.14 134.55 159.19 164.14
246 238.92 238.84 225.99 225.93 238.84
35.62 26.24 26.53 19.9 19.93 26.53
537 540.3 536.65 528.01 520.99 536.65
39.56 33.32 33.23 26 26.02 33.23
345.10 343.87 338.51 332.91 323.13 338.51
0 0 0 1.35 1.45 0
796.486 645.94 648.77 512.24 532.24 648.77
37.74 31.96 31.85 24.74 24.79 31.85
343.3 343.16 340.32 338.55 329.22 340.32
205.9 204.55 204.33 192.61 192.52 204.33
248 239.9 239.31 226.57 226.41 239.31
201 199.57 199.64 189.44 189.28 199.64
190 157 172.74 141.67 166.47 172.74
116 116.15 115.21 89.83 89.29 115.21
0 293.09 0 0 293.09
278.01 0 232.51 256.46 0
274.42 288.27 232.39 256.94 288.27
keyurpatel09@ymail.com Manual Inputs 4