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v3.23.2

Research and Development and Energy Efficiency (Tables) | 12 Months Ended
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Dec. 31, 2022
Research And Development And Energy Efficiency |
Balances recognized for investment in Research and Development (R&D) activities and the Energy Efficiency Program (EEP) |
Balances recognized for investment in Research and Development (R&D) activities and the Energy Efficiency Program (EEP) |  |  |  |  |
| Disbursed and not completed | Balance to be collected | Balance to disburse | Balance as of 12.31.2022 | Balance as of 12.31.2021
Research and Development - R&D |  |  |  |  |
FNDCT | - | 6,588 | - | 6,588 | 7,584
MME | - | 3,314 | - | 3,314 | 3,790
R&D | 229,290 | 1,322 | 29,631 | 260,243 | 286,029
| 229,290 | 11,224 | 29,631 | 270,145 | 297,403
Energy efficiency program- EEP |  |  |  |
Procel | - | 11,960 | - | 11,960 | 19,883
EEP | 128,851 | 1,906 | 201,896 | 332,653 | 309,811
| 128,851 | 13,866 | 201,896 | 344,613 | 329,694
| 358,141 | 25,090 | 231,527 | 614,758 | 627,097
|  |  | Current | 370,244 | 292,495
|  |  | Noncurrent | 244,514 | 334,602
Changes in R&D and EEP balances |
Changes in R&D and EEP balances |  |  |  |  |  |
| FNDCT | MME | R&D | Procel | EEP | Total
Balance as of January 1, 2021 | 8,085 | 4,041 | 332,746 | 5,855 | 314,284 | 665,011
Additions | 50,804 | 25,399 | 50,796 | 12,801 | 51,206 | 191,006
Performance agreement | - | - | - | - | 3,010 | 3,010
Interest rate (Note 32) | - | - | 3,664 | 1,227 | 9,923 | 14,814
Payments | (51,305) | (25,650) | (15,966) | - | (56,176) | (149,097)
Concluded projects | - | - | (85,211) | - | (12,436) | (97,647)
Balance as of December 31, 2021 | 7,584 | 3,790 | 286,029 | 19,883 | 309,811 | 627,097
Additions | 39,044 | 19,535 | 39,070 | 11,298 | 45,191 | 154,138
Performance agreement | - | - | - | - | 2,552 | 2,552
Interest rate (Note 32) | - | - | 6,197 | 3,799 | 24,648 | 34,644
Transfers | - | - | - | (3,685) | 3,685 | -
Payments | (40,040) | (20,011) | (8,061) | (19,335) | (29,740) | (117,187)
Concluded projects | - | - | (62,992) | - | (23,494) | (86,486)
Balance as of December 31, 2022 | 6,588 | 3,314 | 260,243 | 11,960 | 332,653 | 614,758

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