Types of generators we deal with :

1) Hydro-electric generators.
2) Thermal-electric generators.

Generator have three main components Rotor, Stator, Armature with their constant use mechanical fatigue and extensive wear and tear occurs due to continuous operation in high temperature and rusting also takes place due to weather and high-water vapour.

Regular and Timely maintenance of this pieces of machine can save a company huge amount of shutdown time and in turn money. Also, the efficiency of the generators greatly affected by the maintenance. Worldwind is a one stop solution for complete maintenance from scratch to final Delivery as well as on-site support for regular maintenance.

Projects in Generator

1. Complete Reinsulation of 120 MW Generator Rotor of Unit-4 Polish make, of Maharashtra State Power Generation Company Limited, Koradi Thermal Power Station.

2. Repairs to 12 MW Russian make Generator Rotor of Turbo Generator No. 2 (Make KHARKKOV, Plant of Locomotive Equipment, Ukarain) of Power and Blowing Station, of Steel Authority of India Limited, Bhilai Steel Plant. Bhilai

3. Reisulation of 12 MW, 6.6 KV Russian make TG Rotor of Bhilai Steel Plant. Bhilai.

4. Refurbishing of rotor field pole coils of 135 MW, 11KV generator (5Nos) of Nagjahari Power Station, K.P.C.L. Kalinadi Hydro Electric Project.

5. Recoring/Rewinding of field coils of generator No. 2 of Tata Electric Company Khopoli Power Station.

6. Rewinding of 15 MW, BTH, UK make turbo generator rotor of The Ahmedbad Electricity Company Ltd. Re-insulation of 150 MW / 11 KV BHEL make Hydro Generator Field Pole Coils, of Karnataka Power Corporation Limited Ambikanagar

7.Design, fabrication, manufacturing and testing of 11KV, 80 MW Thermal Generator Stator Bars, of Tata Power Company Limited, Trombay.

SPECIAL REPAIRS TO STATOR BARS:

1. Design, fabrication, manufacturing, testing and installation of 11KV, 30 MW Hydro Generator (EE make) Stator Bars, Winding Accessories of Tata Power Company Limited, Bhira.

2. Design, fabrication, manufacturing, testing and installation of 11 KV, 3 x 50 MW Generator stator coils of Sabarigiri Hydro Generating Station of Kerala State Electricity Board, This includes all accessories and insulation materials.

3. Design, fabrication, manufacturing, testing and installation of 11.5 KV, generator stator coils suitable for 30 MW Siemens make Generator at Ugar Sugar Works Ltd. Ugar Khurd, Karanataka. This includes all winding accessories and insulation materials.

4. Design, manufacturing & supply of new class coils for 50 MW, 11 KV,generator of Moozhiyar Power Station. Kerala State Electricity Board.
5. Design, Mfg. & supply of stator coils for 25 M.W. 11 K.V. E.E. make Generator of T.P.C.L. Bhira H.P.S.Set No 4

6. Manufacturing of 30 MW, 11.5 KV Siemens make Gen. Stator Coils, of Shreeram Vinvl & Chemicals Industries. Kota.

7. Special repairs to 11 KV stator bars of 85 MW BHEL make Generator of M.S.E.B. Koyna, Stage III, 288 Bars.

8. Repairs/Rewinding and design, manufacture and supply of class stators coils for 60 MW, 11 KV Canadian GEC Generator of Tamil Nadu Electricity Board, June 2003.

9. Partial repairing of Damaged stator bars of Unit 1, 80 MW 11 KV BHEL make Generator at Pench HPS, MPSEB.

10. Rewinding of 20MW, 11KV Parsons make Turbo Generator / stator At Burnpur site, West Bengal, including supply of 66 Top & 66 Bottom coils.

11. Supply of spare stator coils for 50 M.W. 11 KV Alis Charms make Generator of K. S .E. Board Moozhiyar H.P.S. Kerala.