SHERVIN RODD
Medical Practice in Oviedo, FL
License number
Florida 84834
Issued Date
Oct 7, 1997
Expiration Date
Dec 1, 1998
Category
Health Care
Type
Emergency Medical Technician
Address
Address
1115 Shaffer Ter, Oviedo, FL 32765
Personal information
See more information about SHERVIN RODD at radaris.comName
Address
Phone
1849 Saboff Way, Chuluota, FL 32766
Oviedo, FL
10614 Cypress Trail Dr, Orlando, FL 32825
1115 Shaffer Trl, Oviedo, FL 32765
1163 Royal Saint George Dr, Orlando, FL 32828
Professional information
See more information about SHERVIN RODD at trustoria.com
Gas Turbine Starting Process
Gas Turbine Starting Process
US Patent:
2011009, Apr 28, 2011
Filed:
Oct 7, 2010
Appl. No.:
12/899837
Inventors:
Shervin Rodd - Chuluota FL, US
Adam M. Foust - Orlando FL, US
Gary V. Hildebrandt - Oviedo FL, US
Damien G. Teehan - St. Cloud FL, US
Adam M. Foust - Orlando FL, US
Gary V. Hildebrandt - Oviedo FL, US
Damien G. Teehan - St. Cloud FL, US
International Classification:
F02C 7/26
US Classification:
60778
Abstract:
A starting process for a gas turbine () that holds the turbine speed of rotation at an ignition speed setting during an ignition window (), with the ignition speed setting being based on ambient air conditions to achieve a specified combustor air mass flow rate (). A fuel flow rate may be set based on the fuel type and temperature to achieve a particular air/fuel ratio in a combustor. The fuel flow rate may be adjusted during the ignition window and thereafter based on a combustor inlet air temperature (). Completion of ignition may be determined by a reduction () in a blade path temperature spread (). After ignition, fuel flow is increased to accelerate the turbine to full speed. At any point, the fuel flow may be reduced, or its increase may be slowed, to avoid exceeding a temperature limit in the turbine.
Multi-Electrode Igniter For A Gas Turbine Engine
Multi-Electrode Igniter For A Gas Turbine Engine
US Patent:
2013021, Aug 22, 2013
Filed:
Feb 22, 2012
Appl. No.:
13/402436
Inventors:
Shervin Rodd - Chuluota FL, US
Ryan Kelbey - Belton SC, US
Adam M. Foust - Orlando FL, US
Jim Causey - Greenville SC, US
Ryan Kelbey - Belton SC, US
Adam M. Foust - Orlando FL, US
Jim Causey - Greenville SC, US
International Classification:
F02C 7/266
US Classification:
60 39827
Abstract:
An ignition system for a combustor of a gas turbine engine is disclosed. The ignition system may include multiple igniters to reduce the likelihood of system failure. In at least one embodiment, the ignition system may be formed from a first igniter formed from an outer electrode containing at least one central electrode at a distal end of the outer electrode and may include a second igniter. The second igniter may be formed from a central electrode positioned within the outer electrode forming the first igniter. During operation, the igniters may spark to ignite the fuel mixture within the combustor.