Rajamane & hegde

The wind turbine is one of the rapidly growing power sources in recent times. The windmill is considered as the long-term solution for future power generation by many. The sector is predicted to grow at a CAGR of more than 10% during the forecast period 2020-2025. But, one of the significant challenges of a wind turbine is its cost. One such area where costs can quickly add up is the Wind Mill Generator repairs and rewinding. In wind turbine generators or any generators, wear often occurs in the rotating parts of the machine. Luckily, spotting the signs of wear and tear has become more comfortable. Advanced diagnostic equipment like sensors and computer modeling, along with preventive maintenance procedures, can usually stop components from getting damaged beyond repair. Windmill Generator Repair and Rewinding Services: Periodic generator and motor maintenance can increase the efficiency and lifespan of the turbine and prevent expensive downtime. Some of the essential services include:
  • Generator rewind and repair
  • Stator and rotor rewinding
  • Motor rewind and repair
  • Noise and vibration
  • Mechanical fault
  • Slip ring repair and replacement
  • Inspection and testing.
Parts of the Windmill Generator that can be replaced are:
  • Generator components.
  • Motor components.
  • Slip Rings.
  • Carbon brushes.
  • Carbon brush holders.
The Cost of Wind Turbine Generator Repair and rewinding: Compared to other energy industries, the price of generator or motor failure in the wind power is substantial, with larger industrial turbines costing more than 15 crores. And generating thousands of pounds worth of energy per year; any loss or downtime of these valuable assets can have severe financial impacts. Reliant on many different components, preventative maintenance and periodic servicing is recommended to ensure wind turbines work till their life expectancy of around 20 years. This kind of routine maintenance costs a fraction of the remedial work price should a motor or generator fail.