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Productive potential

1 quarter 2 quarter 1 half 3 quarter 9 months 4 quarter Annual indicators

Productive potential

Productive potential indicators Length of 35-110 kV Conductors (along ROW) broken down by Branches Length of 0.4-10 kV Conductors (along ROW) broken down by Branches Length of 0.4-110 kV Cables broken down by Branches Capacity of 35-110 kV Substations broken down by Branches Number of 35-110 kV Substations broken down by Branches Capacity of 6-10/0.4 kV Transformer and Distribution Substations broken down by Branches Number of 6-10/0.4 kV Transformer and Distribution Substations broken down by Branches Number of c.u. broken down by Branches Level of physical deterioration of equipment

Productive potential indicators1 in 2019 – 2023

Graph
Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Length of power lines (along ROW), km: -2,7 394 083 396 327 397 297 400 876 402 850
– Length of 35-110 kV Conductors (along ROW) -1,4 51 230 51 298 51 463 51 345 51 344
– Length of 0.4-10 kV Conductors (along ROW) -3,7 322 185 324 134 325 061 326 443 327 639
– Length of 0.4-110 kV Cables 10,7 20 668 20 895 20 772 23 088 23 868
Capacity of Substations, MVA: -0,8 54 060 54 544 55 012 55 945 56 487
– Capacity of 35-110 kV Substations 0,1 34 396 34 591 34 863 34 927 35 208
– Capacity of 6-10/0.4 kV Transformer and Distribution Substations -2,4 19 664 19 953 20 149 21 018 21 279
Number of Substations, pcs: -0,4 102 702 103 881 104 514 105 963 106 793
– Number of 35-110 kV Substations 0,4 2 376 2 378 2 380 2 384 2 389
– Number of 6-10/0.4 kV Transformer and Distribution Substations -0,5 100 326 101 503 102 134 103 579 104 404
Number of c.u. 1,9 2 371 115 2 488 903 2 606 101 2 759 124 2 808 444
Number of Distribution Zones, pcs 0,0 277 257 217 218 218
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Length of 35-110 kV Conductors (along ROW)1 broken down by Branches in 2019 – 2023

Graph
km Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo -2,4 4 264 4 287 4 272 4 271 4 270
Bryanskenergo 1,5 3 551 3 553 3 554 3 554 3 554
Voronezhenergo 0,0 6 806 6 806 6 793 6 784 6 778
Kostromaenergo -3,1 4 176 4 184 4 184 4 184 4 189
Kurskenergo -1,2 4 669 4 668 4 681 4 681 4 663
Lipetskenergo -2,0 3 806 3 824 3 810 3 809 3 822
Orelenergo -0,6 3 081 3 082 3 261 3 141 3 142
Smolenskenergo -4,5 6 032 6 048 6 056 6 056 6 059
Tambovenergo -1,7 4 880 4 879 4 886 4 886 4 886
Tverenergo 0,1 6 840 6 841 6 840 6 844 6 844
Yarenergo -0,6 3 127 3 127 3 127 3 135 3 136
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Length of 0.4-10 kV Conductors (along ROW)1 broken down by Branches in 2019 – 2023

Graph
km Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo -6,3 37 250 37 501 37 639 37 757 38 021
Bryanskenergo 1,4 22 150 22 352 22 527 22 588 22 652
Voronezhenergo -3,8 43 723 44 054 44 276 44 485 44 649
Kostromaenergo -5,0 17 995 18 184 18 232 18 283 18 340
Kurskenergo -9,6 29 256 29 433 29 452 29 483 29 609
Lipetskenergo -9,3 24 826 24 959 25 051 26 224 26 395
Orelenergo -7,9 23 313 23 309 23 214 23 240 23 240
Smolenskenergo 0,2 32 931 33 181 33 344 33 536 33 861
Tambovenergo 1,3 22 623 22 701 22 754 22 367 22 383
Tverenergo 0,6 41 940 42 046 42 095 41 957 41 952
Yarenergo -1,8 26 180 26 435 26 476 26 523 26 537
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Length of 0.4-110 kV1 Cables broken down by Branches in 2019 – 2023

Graph
km Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo 19,3 10 233 10 123 9 884 9 584 10 011
Bryanskenergo 2,3 145 172 179 182 223
Voronezhenergo 5,6 388 401 418 452 481
Kostromaenergo 6,2 1 647 1 692 1 707 1 751 1 754
Kurskenergo -14,9 293 302 308 321 320
Lipetskenergo 14,4 1 211 1 244 1 287 3 642 3 810
Orelenergo -18,4 140 183 169 181 178
Smolenskenergo 1,6 2 192 2 239 2 276 2 334 2 460
Tambovenergo 13,7 321 325 287 288 287
Tverenergo 6,8 928 974 981 1 016 993
Yarenergo 0,4 3 171 3 243 3 275 3 340 3 351
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Capacity of 35-110 kV1 Substations broken down by Branches in 2019 – 2023

Graph
MVA Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo 0,5 3 589 3 627 3 631 3 627 3 614
Bryanskenergo -1,3 2 437 2 489 2 607 2 606 2 640
Voronezhenergo -0,2 4 988 4 998 5 063 5 137 5 150
Kostromaenergo -0,1 1 780 1 780 1 780 1 774 1 773
Kurskenergo 0,1 3 483 3 603 3 593 3 594 3 657
Lipetskenergo 0,0 3 038 3 006 3 038 3 100 3 138
Orelenergo 0,0 1 878 1 909 1 910 1 894 1 945
Smolenskenergo 1,5 3 108 3 114 3 170 3 170 3 270
Tambovenergo 0,8 2 591 2 591 2 597 2 597 2 597
Tverenergo -0,3 4 259 4 212 4 211 4 164 4 205
Yarenergo 0,2 3 243 3 263 3 263 3 264 3 219
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Number of 35-110 kV1 Substations broken down by Branches in 2019 – 2023

Graph
pcs. Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo 0,0 181 182 182 182 184
Bryanskenergo 0,0 143 143 145 145 146
Voronezhenergo -1,0 295 296 297 299 300
Kostromaenergo 0,0 165 165 165 165 165
Kurskenergo 0,0 285 286 286 286 288
Lipetskenergo 0,0 201 200 201 204 206
Orelenergo 1,4 146 147 145 145 146
Smolenskenergo 0,4 253 253 254 254 256
Tambovenergo 5,7 221 221 221 221 221
Tverenergo 0,3 314 313 312 311 312
Yarenergo -1,7 172 172 172 172 165
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Capacity of 6-10/0.4 kV1 Transformer and Distribution Substations broken down by Branches in 2019 – 2023

Graph
MVA Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo 1,7 4 218 4 284 4 329 4 373 4 418
Bryanskenergo -0,8 771 811 817 834 823
Voronezhenergo -4,2 1 784 1 847 1 881 1 916 1 968
Kostromaenergo 1,3 1 550 1 549 1 543 1 536 1 536
Kurskenergo -8,2 1 659 1 663 1 666 1 669 1 674
Lipetskenergo -0,9 1 688 1 710 1 719 2 456 2 505
Orelenergo 2,5 915 926 929 927 928
Smolenskenergo 1,8 1 938 1 947 1 987 2 009 2 076
Tambovenergo -0,1 1 166 1 173 1 171 1 166 1 172
Tverenergo -1,7 1 945 1 964 1 978 1 984 2 008
Yarenergo -14,8 2 032 2 080 2 128 2 150 2 172
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Number of 6-10/0.4 kV1 Transformer and Distribution Substations broken down by Branches in 2019 – 2023

Graph
pcs. Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo 1,1 13 512 13 667 13 767 13 912 14 035
Bryanskenergo -0,6 5 916 5 979 5 981 6 049 6 047
Voronezhenergo -1,7 12 001 12 221 12 404 12 528 12 712
Kostromaenergo 0,9 6 488 6 531 6 510 6 489 6 488
Kurskenergo -8,0 9 364 9 462 9 548 9 548 9 631
Lipetskenergo -0,6 9 299 9 387 9 434 10 446 10 563
Orelenergo -4,6 5 891 5 913 5 872 5 797 5 804
Smolenskenergo 1,3 9 714 9 830 9 934 10 028 10 166
Tambovenergo 1,3 6 326 6 407 6 461 6 502 6 543
Tverenergo 1,3 12 539 12 614 12 678 12 697 12 827
Yarenergo 4,0 9 276 9 492 9 545 9 583 9 588
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Number of c.u.1 broken down by Branches in 2019 – 2023

Graph
у.е. Начальное изменение 1Q 2019 1Q 2020 1Q 2021 1Q 2022 1Q 2023
Belgorodenergo 2,5 350 672 369 861 383 222 396 965 404 712
Bryanskenergo 3,0 135 674 173 550 185 403 187 318 189 814
Voronezhenergo 3,5 278 978 303 217 313 793 320 847 327 225
Kostromaenergo 5,1 159 687 167 644 177 628 179 914 182 924
Kurskenergo 1,2 204 855 208 218 217 354 223 773 227 579
Lipetskenergo 0,3 184 816 186 336 194 616 221 520 227 167
Orelenergo 6,6 141 026 145 319 151 214 158 380 159 592
Smolenskenergo -2,4 288 763 301 046 309 841 326 934 333 635
Tambovenergo 2,6 145 417 147 090 148 762 174 576 179 115
Tverenergo 2,0 241 314 241 440 265 962 301 009 306 490
Yarenergo 0,5 239 914 245 180 258 306 267 889 270 191
1 – data presented with taking into account own and leased property, as well as property serviced under contracts

Level of physical deterioration of equipment1 in 2022 – 2023

Graph
Name of equipment Начальное изменение 31.03.2022 30.06.2022 30.09.2022 31.12.2022 31.03.2023
Conductors 0.4-20 kV, % none 73,0 73,2 73,4 73,5 73,7
Conductors 35-110 kV, % none 84,3 84,5 84,7 84,8 85,0
Conductors 0.4-110 kV % none 75,9 76,1 76,3 76,4 76,5
Cables 0.4-20 kV, % none 67,7 68,1 68,5 68,8 68,8
Cables 35-110 kV, % none 40,7 41,4 40,6 40,5 41,4
Cables 0.4-110 kV, % none 63,1 63,5 63,5 63,5 63,7
Power lines 35-110 kV, % none 78,2 78,4 78,5 78,3 78,6
Power lines 3-20 kV, % none 73,4 73,5 73,8 73,9 74,1
Power lines 0.4 kV, % none 70,6 70,9 71,3 71,5 71,7
Transformer equipment 35-110 kV, % none 86,4 86,6 86,7 86,9 87,1
Transformer equipment 3-110 kV, % none 82,5 82,7 83,0 83,1 83,3
Switching devices 35-110 kV, % none 76,1 76,3 76,7 77,0 77,2
Switching devices 3-110 kV, % none 73,8 74,0 74,4 74,8 75,0
Substation equipment 35-110 kV, % none 80,4 80,7 81,0 81,3 81,5
Substation equipment 3-110 kV, % none 78,8 79,0 79,4 79,7 79,9
Total wear of Rosseti Centre, % none 75,3 75,5 75,8 76,0
1 – data presented with taking into account own and leased property, as well as property serviced under contracts