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APPENDIX
B-1:COMPUTATION OF CHANGE IN COSTS (C)
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| PARTICULARS |
UNIT |
MAY.2000 |
JUNE.
2000 |
JUL.2000 |
AUG.2000 |
SEP.2000 |
OCT.2000 |
NOV.2000 |
DEC.2000 |
JAN.2001 |
FEB.2001 |
MAR.2001 |
TOTAL |
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MAY-DEC.00
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| TABLE
1. INCREMENTAL VARIABLE COST OF POWER PURCHASE |
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| ACTUAL
VARIABLE COST (VCi) |
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| DPC |
P/kWh |
248.06 |
287.69 |
271.24 |
281.57 |
316.04 |
337.21 |
310.44 |
328.34 |
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- |
| NTPC/NPC |
P/kWh |
60.90 |
66.18 |
65.30 |
74.61 |
76.25 |
85.13 |
85.30 |
72.67 |
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- |
| BASE
VARIABLE COST (VCo,i) |
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| DPC |
P/kWh |
233.00 |
233.00 |
233.00 |
233.00 |
233.00 |
233.00 |
233.00 |
233.00 |
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| NTPC/NPC |
P/kWh |
64.65 |
64.65 |
64.65 |
64.65 |
64.65 |
64.65 |
64.65 |
64.65 |
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| ACTUAL
PURCHASE (Pi) |
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| DPC |
M.U. |
381.39 |
39.10 |
179.29 |
231.45 |
257.75 |
267.26 |
184.95 |
179.02 |
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1720.21 |
| NTPC/NPC |
M.U. |
1113.32 |
1111.96 |
1192.04 |
1186.02 |
1096.24 |
1140.01 |
1244.34 |
1277.23 |
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9361.17 |
| TARGET
PURCHASE |
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| DPC |
M.U. |
430.00 |
210.00 |
150.00 |
150.00 |
200.00 |
250.00 |
250.00 |
250.00 |
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1890.00 |
| NTPC/NPC |
M.U. |
850.00 |
920.00 |
1090.00 |
1070.00 |
1170.00 |
1140.00 |
1040.00 |
1190.00 |
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8470.00 |
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| Avc,pp
((VCi - VCo)*Pi) |
Rs.
Crore
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1.57 |
3.84 |
7.63 |
23.06 |
34.12 |
51.20 |
40.02 |
27.31 |
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188.75 |
| DPC |
Rs.
Crore |
5.74 |
2.14 |
6.86 |
11.24 |
21.40 |
27.85 |
14.32 |
17.07 |
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106.63 |
| NTPC/NPC |
Rs.
Crore |
-4.17 |
1.70 |
0.77 |
11.82 |
12.71 |
23.35 |
25.70 |
10.24 |
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82.13 |
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| TABLE
2. INCREMENTAL FIXED COST OF POWER PURCHASE |
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| ACTUAL
FIXED COST (FCi) |
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| DPC |
Rs.
Crore |
77.42 |
87.19 |
91.84 |
92.79 |
40.02 |
94.39 |
91.37 |
94.12 |
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669.14 |
| NTPC |
Rs.
Crore |
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85.00 |
85.00 |
85.00 |
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| BASE
FIXED COST (FCo,i) |
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| DPC |
Rs.
Crore |
85.00 |
85.00 |
85.00 |
85.00 |
85.00 |
85.00 |
85.00 |
85.00 |
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680.00 |
| NTPC |
Rs.
Crore |
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| Afc,pp
(FCi - FCi,o) |
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| DPC |
Rs.
Crore |
-7.58 |
2.19 |
6.84 |
7.79 |
-44.98 |
9.39 |
6.37 |
9.12 |
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-10.86 |
| NTPC |
Rs.
Crore |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
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0.00 |
| NTPC
- IT payable for 1998-99 |
Rs.
Crores |
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101.15 |
| NTPC
- IT payable for 1999-00 |
Rs.
Crores |
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140.49 |
| NTPC
- IT payable for 2000-01 |
Rs.
Crores |
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144.00 |
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| Afc,pp
(FCi - FCi,o) + IT payable |
Rs.
Crore |
-7.58 |
2.19 |
6.84 |
7.79 |
-44.98 |
9.39 |
6.37 |
9.12 |
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374.78 |
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| TABLE
3. INCREMENTAL VARIABLE COST OF GENERATION |
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| ACTUAL
FUEL COST |
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| THERMAL
(INCLUDING TR. LOSS) |
Rs./MkCal |
302.27 |
310.18 |
325.55 |
330.99 |
312.06 |
316.20 |
315.67 |
313.08 |
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| THERMAL
(EXCLUDING TR. LOSS) |
Rs./MkCal |
276.93 |
279.79 |
275.29 |
290.75 |
281.73 |
289.70 |
286.29 |
283.43 |
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| GAS |
Rs./MkCal |
326.73 |
326.69 |
324.78 |
324.76 |
324.78 |
323.29 |
323.29 |
323.26 |
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| BASE
FUEL COST |
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| THERMAL |
Rs./MkCal |
294.79 |
294.79 |
294.79 |
294.79 |
294.79 |
294.79 |
294.79 |
294.79 |
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| GAS |
Rs./MkCal |
295.60 |
295.60 |
295.60 |
295.60 |
295.60 |
295.60 |
295.60 |
295.60 |
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| ACTUAL
STATION HEAT RATE |
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| THERMAL |
MkCal/kWh |
0.002691 |
0.002638 |
0.002705 |
0.002653 |
0.002753 |
0.002819 |
0.002771 |
0.002780 |
#DIV/0! |
#DIV/0! |
#DIV/0! |
- |
| GAS |
MkCal/kWh |
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