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COMPLETED PROJECTS
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LIST OF ALL Completed Projects
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ONGOING PROJECTS
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LIST OF ALL ONGOING PROJECTS
Anusha Mini Hydel Scheme 4 MW
Ongoing Projects
Completed Projects
List of All Completed Projects
List of All Ongoing Projects
| Purpose of the Project | ||
| 1 | State | Andhra Pradesh |
| 2 | District | Kurnool |
| 3 | Mandal | Velugodu |
| 4 | River | Galeru |
| 5 | Nearest Village | Madhavaram |
| 6 | Nearest Town | Nandyala (25km) |
| 7 | Nearest Railway Head | Nandyala (35 km) |
| 8 | Nearest Air- Port | Hyderabad (325 km) |
| Purpose of the Project | ||
| 1 | Purpose of the Project | Generation and Transmission of Hydro Electric Power |
| Installed Capacity | ||
| 1 | Installed Capacity | 2 x 2.0 MW |
| Annual Energy Generation | ||
| 1 | Annual Energy Generation | 12.00 GWHr. |
| Hydrology | ||
| 1 | Maximum inflow during 2004-2008 | 2122.84 cumecs |
| 2 | Minimum inflow during 2004-2008 | 0.57 cumecs |
| 3 | Design Power Discharge | 56.94 cumecs/ Unit, at rated head |
| 4 | Maximum Power Discharge | 65.48 cumecs/ Unit, at minimum head & 115% of rated out put |
| 5 | Maximum design Flood (at Barrage site) | 425 cumecs |
| 6 | Air Temperature: | |
| Maximum | 44° C | |
| Minimum | 15° C | |
| Diversion Barrage | ||
| 1 | Location | Barrage across Galeru river, about 1.1km upstream of Madhavaram Bridge |
| 2 | Type | Gated Ogee Barrage |
| 3 | FRL | EL 225.20 m |
| 4 | MWL | EL 227.50 m |
| 5 | MDDL | EL.224.20m |
| 6 | Top of Non Overflow Section | EL 229.0 m |
| 7 | Barrage Crest level | EL.222.30m |
| 8 | Deepest foundation level | EL 220.80 m |
| 9 | Average River bed level | EL 221.80 m |
| 10 | Height of the Barrage (from deepest foundation level) | 1.50 m |
| 11 | Length of Overflow Section | 48.35 m |
| 12 | Length of Non overflow Section | |
| Left side | 36.5 m | |
| Right side | 40.0 m | |
| 13 | Total Length | 124.85 m |
| 14 | Length of Aprroach Bridge (approximately ) | 90 m |
| 15 | Flood discharge capacity of Barrage | 425 cumecs |
| 16 | Flood Lift over Crest | 2.90 m |
| 17 | Energy Dissipating Arrangement | Stilling basin |
| 18 | Spillway Gates | |
| i) Service Gates | ||
| a) Nos. | 7 | |
| b) Type | Automatic falling gate | |
| c) Size | 6.05 m x 2.90 m | |
| d) Sill Level | EL.222.30 m | |
| e) Bridge Top Level | EL.229.00 m | |
| Approach Channel | ||
| 1 | Length | 65.00m |
| 2 | Bed Slope | 1:3500 |
| 3 | Side Slope | 1:1 |
| 4 | Bed Width | 43.00m. |
| 5 | Lining | CC Lining to bed and sides |
| 6 | Bed Level at start | EL 222.26 |
| 7 | Bed Level at end | EL 222.24 |
| Intake Pool | ||
| 1 | Bed Level at Start | EL 222.24 |
| 2 | Horizontal Length of Pool | 14.17m |
| 3 | Bed Slope | 1V:2.5H |
| 4 | Bed Width | Varies from 43m to 18.058m |
| 5 | Top of Guide Wall | EL 229.0 |
| INTAKE STRUCTURE | ||
| 1 | No of Vents | 2 |
| 2 | Vent Size | 4.65 x 4.65 |
| 3 | Sill Level | EL 216.60m |
| 4 | Gates | |
| a) Service Gates | ||
| No’s | 2 | |
| Size | 4.65 x 4.65 | |
| Type | Vertical Lift Roller Gate | |
| Hoist | Gantry | |
| b) Stop log Gates | ||
| No’s | 1 | |
| Size | 4.65 x 4.65 | |
| Type | Vertical Lift Roller Gate | |
| Hoist | Gantry | |
| Power House | ||
| 1 | Location | Left bank of Galeru river, adjacent to diversion barrage. |
| 2 | Type | Surface type |
| 3 | Size of Machine Hall(outer to outer) | 22.0 m x 18.10 m |
| 4 | Size of Service Bay (inner to inner) | 22.0 m x 7.5 m |
| 5 | No. of Bays | 2 unit bays and one Service bay |
| 6 | No. of Units and Capacity | 2 Units of 2000 kW each |
| 7 | El. Of Turbine C/L | EL 218.96 m |
| 8 | Generator Floor Level | EL 218.76 m |
| 9 | Service/Equipment handling Bay | EL 229.0 m |
| 10 | Draft tube floor Level | EL 212.04 m |
| 11 | Max. TWL | EL 221.13 m |
| 12 | Min TWL | EL 219.66 m |
| Draft Tube Gates | ||
| 1 | Nos. | 2 |
| 2 | Type | Vertical Lift Roller Gate |
| 3 | Size | 6.20m X 3.42 m |
| 4 | Sill Level | EL.212.04m |
| 5 | Hoist Level | EL.229.0 m |
| 6 | Hoist | Gantry Crane |
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| Tail Race Channel | ||
| 1 | Type | Trapezoid Shape, Open Channel |
| 2 | Length | 100 m |
| 3 | Bed width | 43 m |
| 4 | Bed Gradient | 1 : 3500 |
| 5 | Side Slopes in rocks | 1 (V) : 0.25 (H) |
| Turbines | ||
| 1 | Type | S- TYPE Kaplan. |
| 2 | Rated Output | 2000 kW |
| 3 | Maximum Net Head | 3.0 m |
| 4 | Minimum Net Head | 5.46 m |
| 5 | Rated Head | 4.20 m |
| 6 | Rated Discharge per unit | 56.94 cumecs |
| 7 | Maximum Discharge per unit | 65.48 cumecs |
| 8 | Rated Speed | 140 rpm |
| 9 | Runner Dia | 3200 mm |
| 10 | Efficiency at rated output | 92% |
| 11 | Continuous Over Load Capacity | 20% |
| Generators | ||
| 1 | Type | Synchronous generator coupled through Gear box |
| 2 | Rated Output | 2000 kW |
| 3 | Generation Voltage | 6.6 or 11 kV |
| 4 | Rated Speed | 750 rpm |
| 5 | Efficiency | 95 % |
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| Out Door Yard | ||
| 1 | Size | Size |
| 2 | No. of Power Transformers | One |
| 3 | Capacity of Power Transformer | 6.3 MVA |
| 4 | Step up Voltage of Transformer | 33 KV |
| 5 | Type | ONAN |
| Cost | ||
| 1 | Estimated cost of Civil Works | 1262.00 Lakhs |
| 2 | Estimated cost of E & M Works | 880.00 Lakhs |
| 3 | Estimated cost of T -Transmission | 395.00 Lakhs |
| 4 | Total Project Cost | 2537.00 Lakhs |
| 5 | Total cost including Escalations and Interest During Construction | 2699.00 Lakhs |
| Energy | ||
| 1 | Total Energy Generation | 12.00 Mu |
| 2 | Saleable Energy | 11.11 Mu |
| 3 | Cost of Energy Generation (1st Year) | 3.46 |
| 4 | Cost of Installation per kW | 67,476.00 |
| Implementation Schedule | ||
| 1 | Implementation Schedule | 18 Months |
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