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Arathi Gopinath Phones & Addresses

  • Fremont, CA
  • 640 Salvia Ln, Schenectady, NY 12303
  • Kingston, NY
  • Beacon, NY
  • Stanford, CA
  • Dayton, OH

Publications

Us Patents

System And Method For Root Loss Reduction In Wind Turbine Blades

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US Patent:
20130156593, Jun 20, 2013
Filed:
Dec 16, 2011
Appl. No.:
13/328337
Inventors:
Anurag Gupta - Manvel TX, US
Arathi Kamath Gopinath - Schenectady NY, US
Assignee:
GENERAL ELECTRIC COMPANY - SCHENECTADY NY
International Classification:
F03D 1/06
F03D 11/00
US Classification:
416235
Abstract:
A wind turbine blade includes a root region. A first extension (LEX) is attached to the leading edge side of the root region while a trailing edge strake (TES) is attached to the trailing edge side of the root region. The LEX and TES each include an outer profile that becomes more pronounced relative to their respective locations in the root region as the root region of the wind turbine blade morphs from a substantially cylindrical shape to a substantially airfoil shape. The LEX provides both optimal angle of attack and lift generation in the root region, while the TES mitigates airflow separation and enhances airfoil lift in the root region.

Inlet Ramps For Pressure Exchange Devices

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US Patent:
20160160881, Jun 9, 2016
Filed:
Nov 20, 2015
Appl. No.:
14/947417
Inventors:
- San Leandro CA, US
Arathi Kamath Gopinath - Fremont CA, US
Chinmay Vishwas Deshpande - Fremont CA, US
International Classification:
F04F 13/00
F04F 99/00
Abstract:
A system includes a rotary isobaric pressure exchanger (IPX) having an oblique ramp disposed within a fluid inlet of an end cover at an oblique angle configured to direct a fluid toward an interior surface of a channel within a rotor to facilitate rotation of the rotor. In addition, the system may include one or vanes disposed within the fluid inlet to further direct the fluid toward the interior surface. Further, the system may include one or more passages extending from the fluid inlet toward a surface of the end cover that interfaces with the rotor, where the one or more passages utilize the fluid to apply additional force to the rotor to facilitate rotation.

Wind Turbine Blade And Method Of Fabricating The Same

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US Patent:
20150003994, Jan 1, 2015
Filed:
Jun 27, 2013
Appl. No.:
13/929220
Inventors:
- Schenectady NY, US
Anurag Gupta - Manvel TX, US
Arathi Kamath Gopinath - Schenectady NY, US
International Classification:
F03D 1/06
F03D 1/00
US Classification:
416237, 2988971
Abstract:
A wind turbine blade is provided. The wind turbine blade includes a root region, a tip region, and a body extending from the root region to the tip region. The tip region includes a first winglet and a second winglet that extend arcuately away from one another.
Arathi K Gopinath from Fremont, CA, age ~44 Get Report