What's Old

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What's Old
Date News
26.10.2020 Notification for Departmental Test
03.08.2020 APTRANSCO-Official e-mail address-Notification-Issued
03.07.2020 Synchronization of New VRE Generators- Revised Procedure
Information Security-Best Practices
Contact details of local APTS offices, for processing the DSC Applications
12.06.2019 Petition filed before Hon’ble CERC for determination of tariff of the inter-State transmission lines connecting two states along with the bays for the APTRANSCO owned transmission lines/system for FY 2019-20 to FY 2023-24 for inclusion in POC mechanism.
15.04.2019 Orders passed by the Commission in the matter of Load Forecasts Resource Plans and State Electricity Plan for 4th Control Period FY2019-20 to FY2023-24 and 5th Control Period FY2024-25 to FY2028-29 after correction of Ex-bus capacities of certain generators.
15.04.2019 Wheeling Tariffs for Distribution Business for the 4th Control Period (FY2019-20 to FY2023-24).
31.05.2018 Statement showing the list of P&G Personnel in Vidyut Soudha (for Job rotation)
31.05.2018 Statement showing the list of Engineering Personnel in Vidyut Soudha (for Job rotation)
06.10.2018 Resource Plan and State Electricity Plan for 4th and 5th control periods filed by APTRANSCO before Hon'ble APERC
19.04.2018 Substation Human Machine Interface (SSHMI) Application for Log Book, Line Clear, and Hourly readings etc online entries – Orders
07.03.2017 Revised Final Seniority lists of AEs/Electrical, Telecom & Civil as per the orders of Supreme Court
07.09.2016 Memo to Telangana Native Self Relieved employees
09.06.2014 Transfer of functions and allocation of HQ staff between AP TRANSCO and TS TRANSCO-Revised Orders
List of Employees temporarily allocated to APTRANSCO List of Employees temporarily allocated to TSTRANSCO
Allocation of Head Quarters posts to APTRANSCO and TSTRANSCO

Temporary Allocation of Employees in Head Quarters to APTRANSCO and TSTRANSCO

Demand
Demand Summary (MW)
Year Installed Capacity Peak Demand Q3 Q2 Q1 Base Demand
14-15 9526 6859
15-16 12444 7391 6097 5690 5232 3840
16-17 16653 7965 6648 6202 5681 3800
17-18 18046 8983 7061 6521 5956 4535
18-19 19160 9453 7819 7266 6652 3888
19-20* 20208 10207
Date:18.3.2020
(Hrs 15:00)
10207 9118 10170 4000
Peak Demand Vs Installed Capacity (MW)
2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
Peak (MW) 7391 7965 8983 9453 10,207
Date 23-3-2016
12:00
23-8-2016
13:00
16-3-2018
13:00
14-10-2018
12:00
18-3-2020
15:00Hrs
Fuel
Source 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
Hydel-Genco 1671 1671 1671 1783 1798 1798
Thermal-Genco 3148 3378 3948 4321 5010 5010
CGS 2017 2100 1801 2331 2403 2530
Gas 1205 1343 1621 1599 1525 1525
Thermal-IPP 184 1455 1626 1671 1671 1150
Sub-Total 8225 9948 10,667 11,705 12,407 12013
Wind 1055 1453 3802 4162 4179 4079
Solar 144 579 1880 2148 3029 3520
Other 451 553 558 585 585 592
Sub-Total 1650 2585 6240 6895 7793 8191
Transmission
Line Lengths (CKT km)
Voltage level(Kv) 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20
400 2400 2635 3607 4562 5310 5310
220 8395 8851 10549 11033 11432 11687
132 8601 8928 10091 10720 11238 11435
33 24084 24639 24803 25827 26262 27294
11 184499 192081 217701 226013 235630 247890
LT 288769 296983 320569 327044 343677 351920
TOTAL 516748 534117 587320 605199 633548 655536
Substations (As on 31 March)
Voltage Level (kV) 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
765 KV 4
400/220 KV 6 6 10 11 15 15
220/132 KV 71 75 84 87 93 100
132/33 KV 169 181 191 206 212 220
33/11 KV 2633 2728 2766 2898 2949 3123
Transformers (As on 31 March)
MVA 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20

APTRANSCO (Power Transformers)

500 0 0 1 4 4 4
315 13 14 20 25 32 33
160 11 15 22 26 28 38
100 103 111 116 119 133 130
80 2 2 5 17 14 9
60 1 1 1 1 1
50 77 102 124 123 144 158
31.5 209 223 224 253 251 303
30 2 2 2 2 2
25 25 22 25 28 24 40
16 145 141 144 147 156 128
15 6 5 5 6 0 7
TOTAL 594 638 689 751 789 850
MVA 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20
DISCOMs Discoms (33/11kV)
12.5 0 0 0 0 2 2
10 22 21 23 22 22 22
8 465 518 533 677 691 761
7.5 7 7 7 7 7 7
5 2566 2643 2673 2942 2901 2994
3.15 416 416 416 389 401 384
3 25 24 24 21 20 20
1.6 3 3 3 3 3 3
1.5 4 4 4 3 3 3
0.5 1 1 1 1 1 1
TOTAL 3509 3637 3684 4065 4051 4197
KVA 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20
DISCOMs (11/0.415 kV)
1500 1 1 1 1
1000 1 0 1 4 4 5
750 5 5 1 4 0 0
600 20 3 3 0 0
500 116 119 112 152 163 201
400 15 25 13 41 27 44
315 1243 1351 1475 1687 2304 2427
300 1 1 4 10 0 12
281 3 3 1 1 0 4
250 1080 1067 1009 1023 1068 1231
200 135 134 106 121 134 130
160 7004 7989 9120 10384 12555 13617
150 374 376 22 106 92 102
125 15 10 42 11 0 7
100 72146 75069 74772 80648 81599 84022
75 1031 1029 875 894 686 728
63 51393 53498 53150 59072 60087 63582
50 2081 2022 2386 1880 1528 1516
40 14026 15901 17506 20270 22988 28590
25 170818 207664 256828 295457 368589 400902
16 138798 153709 169682 188843 219315 217498
15 134925 138831 140880 145389 147318 16865
10 14365 14400 14102 16322 14375 14113
5 2307 2416 2627 3054 2993 2782
TOTAL 611902 675622 744715 825377 935826 848379
Transformer Capacity (As on 31 March)
Voltage Level 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
APTRANSCO
400/220 4095 4410 6800 9875 11450 12855
220/132/33 16128.5 17984.5 20052 21358 22568 25239.5
132/33 9640 1104366 11889 12680 13599 14698
SUB TOTAL 29863.5 33237 38741 43913 47617 52792.5
DISCOMs
33/11 KV 18199.2 18995.2 19265.2 19994.5 21423.5 18942.55
DTRs 11/0.415 KV 167357 180278 191806 208831 223369 33392.51
SUB TOTAL 185556.2 199273.2 211071 228825.5 244792.5 52335.06
TOTAL 215419.7 232510.2 249812.2 272738.5 292409.5 105128
Feeders (As on 31 March)
Voltage level in KV 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
400 14 17 21 26 29 29
220 142 148 163 173 181 187
132 358 374 395 419 438 439
33 377 1186 1249 1310 1417 1423
11(Agl) 1317 1369 1469 1538 1636 1666
11(Ind) 821 868 1000 1019 1082 1098
11(Mixed) 4899 5003 5544 5695 5824 5837
11(Domestic) 2764 3026 3260 3509 3736 3746
Total 11KV 9801 10266 11273 11761 12278 12347
Losses
Technical Losses
MU (%) 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
PGCIL 3.85 3.33 2.77 2.76 2.79 3.24
APTRANSCO 3.37 3.37 2.92 3.13 3.10 2.91
Interruptions (no)
Feeders 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20 *
400 kV 387 345 579 496 626 167
220 kV 2079 2295 2581 2416 2786 1677
132 kV 11404 6167 5199 4550 4289 1850
33 kV 7385 10140 11442 15795 15552 13464
Interruptions Duration (Feeder-hrs)
Feeders 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20 *
400 kV 474:12:00 31902:25:34 2992:46:00 3218:01:00 910:05:05 35336:42:12
220 kV 10072:09:00 2747:00:00 2048:17:12 2859:38:03 1179:57:55 4544:55:50
132 kV 11361:31:24 2780:22:00 1852:54:00 2204:01:39 2542:50:30 2680:44:00
33 kV 56479:00:00 11136:10:00 16856:38:00 23753:39:00 24297:56:00 24664:17:00
Distribution
Energy Sales

Human Resources

Regular Manpower (Filled) - APTRANSCO (no.)
Cadre 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
CE & Equal 8 12 13 11 13 10
SE & Equal 34 35 33 35 35 35
EE & Equal 139 139 134 139 178 177
ADE & Equal 560 589 582 576 680 685
AEE/AE/AAE 667 633 646 763 622 693
Other Engg staff 13 14 9 11 14 14
FACCA, DY CCA & Equal (DS in P&G Service) 5 5 5 6 6 7
SAO & Equal (AS in P&G Service) 19 20 20 18 24 22
AO/AAO & Equal (PO in P&G Service) 74 84 84 67 63 68
Other 367 332 330 215 223 218
O&M Service 325 309 294 267 244 225
Total 2211 2172 2150 2108 2102 2154
Regular Manpower - APTRANSCO (Rs Cr)
Cadre 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
CE & Equal 5.23 2.83 3.18 3.81 4.68 5.17
SE & Equal 13.75 7.44 8.36 10.02 12.28 13.59
EE & Equal 60.13 32.53 36.55 43.84 53.73 59.44
ADE & Equal 154.89 83.78 94.16 112.92 138.39 153.11
AEE/AE/AAE 104.99 56.79 63.82 76.54 93.80 103.78
Other Engg staff 0.81 0.44 0.49 0.59 0.72 0.80
FACCA, DY CCA & Equal (DS in P&G Service) 2.23 1.20 1.35 1.62 1.99 2.20
SAO & Equal (AS in P&G Service) 7.07 3.83 4.30 5.16 6.32 6.99
AO/AAO & Equal (PO in P&G Service) 13.71 7.42 8.34 10.00 12.25 13.55
Other 108.64 58.76 66.04 79.20 97.07 107.39
O&M Service 25.90 14.01 15.74 18.88 23.14 25.60
Total (including Capitalization) 497.35 269.02 302.33 362.59 444.37 491.62
Outsourced personnel
Nos 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
APTRANSCO 4223 4248 4516 4717 5007 5988 *
Rs Cr 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
APTRANSCO 75 86 95 99 169 211 *
Pensioners
Nos 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
APTRANSCO 1072 1103 1135 1112 1139 1167
DISCOMS 21575 21815 22532 21444 21430 21545
APGENCO 3545 3644 3558 3558 2878 2966
Total 26192 26562 27225 26114 25447 25678
Capacity Addition Trend
Rs Cr 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20*
APTRANSCO 69.54 62.19 66.51 58.62 76.29 96.99
DISCOMS 740.21 860.23 943.91 822.14 1132.82 1297.72
APGENCO 147.58 159.07 169.61 170.75 155.71 172.06
Total 957.33 1081.49 1180.03 1051.51 1364.82 1566.77