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Our design capabilities in the gears business are driven by:
In-house competencies in gear sizing and hydrodynamic bearing design
Rotor dynamics, casing structural analysis using FEA
Analysis software like XL Rotor, Ansys, Kissoft, Pro Mechanica
Windchill for product data management
Proximity to plant - strength for ETO business
TRIVENI R&D PROGRAM
- Windage power losses are reduced on high-power, high-speed gearboxes, improving efficiency
- Development of offset, lemon bore hydro dynamic bearings
- Development of Numerical model to estimate growth and distortion of large gear wheels during Heat Treatment
- Upgraded comprehensive Triveni gears selection and sizing software suite
- Metallurgical specifications and requirements of high PLV gears
- Advanced rotor dynamic analysis of high-speed gearboxes
- In-depth understanding of gear tooth corrections considering thermal and centrifugal effects
- Very high efficiency technology for high-power high-speed gearboxes
NEW PRODUCT DEVELOPMENTS BY TRIVENI
Hydro Gearboxes - multiple configurations and across power range
Multistage mill gearboxes - Parallel shaft for Sugar, Steel, Rubber, Petrochemicals, etc.
Planetary Sugar mill drives
CONFORMING TO LATEST INDUSTRY STANDARDS:
- API
- AGMA
- DIN
- ISO
- Parametric 3D modelling of gearbox with latest Pro-E Wildfire software
- FEA through Hyper mesh and ANSYS software
- Customised software for Gear design optimisation
- Lateral critical analysis of rotors through "XL-Rotor" software
- Rotor dynamic and lead correction for better performance
- Highly efficient designs
- Skilled and experienced design resources
- Kissoft & Kissys Softwares
TECHNOLOGY MILESTONES IN HIGH SPEED & LOW SPEED GEARBOXES
64 MW
Max Power Manufactured
178 m/s
Max PLV
70 Tonne
Max Weight
70,000 RPM
Max Speed
90 MW
Max Power of
Gearbox Tested
90 +
Global Brands replaced
1200+
Replacements done
3190 kNm
Max Torque
