Koyna Dam Power House PH01299
From
| # | Name | Type |
|---|---|---|
| 1 | Koyna Dam | DAM |
| 2 | Koyna Hydroelectric Project | Hydro Electric Project |
India WRIS Map view
| # | Attribute | Value |
|---|---|---|
| 1 | Name of Powerhouse | Koyna Dam Power House |
| 2 | Name of Powerhouse Alias | |
| 3 | State | Maharashtra |
| 4 | Basin | Krishna |
| 5 | Hydroelectric Basin | East Flowing Rivers |
| 6 | Seismic Zone | Seismic Zone-IV |
| 7 | Hydroelectric Development Type | Storage |
| 8 | Structure Type | Dam |
| 9 | Position of Powerhouse | Dam Toe |
| 10 | Type | Surface |
| 11 | Status of Powerhouse | Operational |
| 12 | Completion Year | 1981 |
| 13 | Pumped Storage | No |
| 14 | Operating & Maintainance Agency | |
| 15 | Net Maximum/ Minimum Head (m) | 73.1/32 |
| 16 | MDDLMinimum Draw Down Level for Powerhouse (m) | 609.5 |
| 17 | Annual Design Energy (MU) | 109 |
| 18 | Firm Power (MW) | 26 |
| 19 | No. of Turbines | 2 |
| 20 | Capacity per Turbine (MW) | 20 |
| 21 | Total Installed Capacity (MW) | 40 |
| 22 | Head Class of Turbine | Medium (Between 15 - 60 m) |
| 23 | Water Conductor System (km) | |
| 24 | Type of Turbine | Francis |
| 25 | Turbine Make | BHEL Ind |
| 26 | Rated Head (m) | 59 |
| 27 | Specific Speed (mhp) | |
| 28 | Rated Speed (rpm) | 250 |
| 29 | Generator Make | BHEL Ind |
| 30 | No. of Penstock | 2 |
| 31 | Length of Penstock (m) | 598 |
| 32 | Penstock Size (m) - Internal Diameter | 2.44 |
| 33 | Design Discharge through each Penstock (cumec)-Flow | 34 |
| 34 | Remarks |
