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v3.22.1

Schedule of summary of property plant and equipment depreciation rate (Details) | 12 Months Ended
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Dec. 31, 2021
Hydroelectric Generation [Member] |
IfrsStatementLineItems [Line Items] |
Average annual depreciation rate | 3.14%
Wind Power Generation [Member] |
IfrsStatementLineItems [Line Items] |
Average annual depreciation rate | 5.20%
Administration [Member] |
IfrsStatementLineItems [Line Items] |
Average annual depreciation rate | 6.35%
Reservoirs Dams And Water Courses [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 2.00%
Computer software [member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 20.00%
Buildings Machine Room [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 2.00%
Vehicles [member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 14.29%
Buildings Other [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 3.33%
I T Equipment In General [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 16.67%
Generator [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 3.33%
General equipment [member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 6.25%
Water Turbine [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 2.50%
Pressure Tunnel [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 3.13%
Command Station Panel And Cubicle [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 3.57%
Floodgate [Member] |
IfrsStatementLineItems [Line Items] |
Property plant and equipment depreciation rate | 3.33%

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