Hydro-Generator & Synchronous Motor (for Lift Irrigation Schemes)
Our USP / Brief Description
Hydro generators & Synchronous Motor (for Lift Irrigation Schemes) from small to high range MW capacity with varying range of speeds, voltages complete with all type of components including wound stators, rotors, bearings with matching bearing housings etc. and auxiliaries to suit customer requirements.
Product Photograph
Technical specifications
BHEL is capable of supplying hydro generators/ synchronous LIS Motors from small to high range MW capacity with varying range of speeds, voltages complete with all type of components including wound stators, rotors, bearings with matching bearing housings etc. and auxiliaries to suit customer requirements.
Our various ranges of capabilities are as follows:
- Vertical Hydro-generator (upto 400 MW)
- Vertical Synchronous Motors for LIS (upto 200 MW)
- Horizontal Synchronous Generators (upto 20 MW)
- Reversible fix speed Motor-Generator for Pump Storage Projects(upto 300 MW)
- Replacement for BHEL / Non-BHEL Machines
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The excitation system employed can be any of the following types:
- Fully Static digital exciter with thyristorised digital AVR
- Brushless exciter with thyristorised digital AVR
- Stator winding with both resin rich (resiflex) or resin poor (VPI) can be offered.
The generators/motors are supplied complete with auxiliaries such as brake & jacks, oil and air coolers, lubricating oil, centrifuge filters, hydrostatic lubrication system, jacking pumps, neutral grounding transformer, LAVT, bus ducts, control panels, protection schemes, fire protection system, dynamic braking, SFC starters and monitoring instruments etc.
BHEL also undertakes to erect, test and commission hydro-generators/LIS motors either as a lumpsum turnkey contract or on a supervisory basis. It takes responsibility for satisfactory operation of the equipment through well experienced personnel during the guarantee period and AMCs.
Variants
- Vertical Hydro-generators
- Horizontal Hydro-generators
- Vertical Synchronous Motors for Lift Irrigation schemes
- Reversible fix speed Motor-Generator for Pump Storage Projects
Applications
- Hydro Power Plants
- Lift Irrigation Schemes
- Pump Storage Plants
MANUFACTURING CAPABILITIES
- Dedicated shop floor for various facilities i.e. fabrication, machining, coil manufacturing, stamping etc.
- Large-scale CNC Machining facility
- Large associated fabrication facility
- Large sized VPI plant for VPI winding
- Insulation Lab for Conducting Type Tests Like BDV, Impulse and Accelerated Ageing Test
- 7-axis Robotic Coil Taping Machine
- Dedicated Stamping unit at Jagdishpur
- Dedicated Fabrication unit at Jagdishpur
NOTABLE BHEL DESIGNED / SUPPLIED MACHINES
| S No | Description | Rating |
|---|---|---|
| 1 | Highest capacity (vertical) | 4x200 MW, 375 RPM for Parbati-II HEP, HP, India |
| 2 | Biggest in physical size | 6x150 MW, 136 RPM with a frame diameter of 13.4 m for Srisailam HEP, India |
| 3 | Heaviest thrust bearing load | 1800 tons for 4x75 MW, 150 RPM for Ukai HEP, Gujarat, India |
| 4 | Highest speed machine(Vertical) | 1x20 MW, 750 RPM for Kundah ‘V’ HEP, Tamilnadu, India |
| 5 | Highest capacity (vertical) (generator / motor - JV) | 6x200 MW, 136 RPM for Sardar Sarovar River bed, India |
| 6 | Highest capacity(horizontal) | 4x12.5 MW, 600 RPM for Rammam , West Bengal, India. |
| 7 | Bulb generators (JV) | 2 x 9 MW, 125 RPM for Mukerian HEP, India |
| 8 | Highest Capacity Vertical Motor | 7 x 139 MW, 214.3 RPM for PCL-8 in Telangana, India |
| 9 | Highest Speed (Horizontal) | 3 x 1.5 MW, 1500 RPM for Gumma HEP in HP, India |
| 10 | First 60 Hz generator | 1 x 61.2 MW, 360 RPM, 13.8 kV for Bihai, Taiwan |
| 11 | Highest Voltage rating | 2 x 100 MW, 428.6 RPM, 15.8 kV for Namchien Hydro Power, Vietnam |
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