Running water has a lot of potentials to make electricity. If this power is tapedeconomically, it could be very useful. Worldwide research is going on to design and build more efficient plants and fair amount of budget is spent in this context. The proposedproject is one part of an interdiscipl
Designing of low RPM generator for zero head hydro power plant
Running water has a lot of potentials to make electricity. If this power is tapedeconomically, it could be very useful. Worldwide research is going on to design and build more efficient plants and fair amount of budget is spent in this context. The proposedproject is one part of an interdisciplinary project. One part deals with design and fabrication of a zero head turbine (Kaplan turbine) by Mechanical Engineering studentsand another part to design and fabricate a low RPM generator by Electrical Engineering student. Our project is to design and fabricate 300W low rpm single phase generator for zero head turbine. This generator will be mounted on the turbine for its performance evaluation and ultimately completion of the project.
Step 1: Electrical Design --- Field and armature winding design, core design
Step 2: Fabrication
Step 3: Testing
Step 4: Mounting on the zero head turbine and performance evaluation.
Input (RPM)=300-500
Output (P)=300W
Efficiency (estimated)= 75%+
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Stator part | Equipment | 2 | 8000 | 16000 |
| Rotating part | Equipment | 2 | 10000 | 20000 |
| Rotor Magnet | Equipment | 1 | 12000 | 12000 |
| Insulating materials | Miscellaneous | 5 | 2000 | 10000 |
| Copper winding | Equipment | 1 | 20000 | 20000 |
| Brushes + body | Equipment | 2 | 998 | 1996 |
| Total in (Rs) | 79996 |
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