General Electric Company

John Thanh Nguyen

Randall John Kleen

Sreedhar Desabhatla

Tho Vankhanh Nguyen

Harley Matthew Ross

Maxime Buquet

Adnan Fareed Zafar

Hector Javier Herrera

Shahriar Tymus

Nam Thanh Tran

Stephen Roy Bartlett

Jorge Fabian Soria Ortiz

Boris Henry Rocha Mercado

Luis Fernando Gutierrez

Jose Carlos Sanchez

Yulimar Roa

Juan Uziel Montoya

Jesus Elios Almendarez

Cesar Ortiz

Joel Keith Trombley

A control system for a power generation system includes a generator coupled to a turbine via a shaft. The control system includes a memory storing instructions. The control system also includes a processor coupled to the memory and configured to execute the instructions. When the instructions are executed it causes the processor to receive a direct current (DC)-link voltage from an automatic voltage regulator (AVR), wherein the AVR is configured to control voltage characteristics of the generator, and to determine a speed of the generator based on the DC-link voltage.

System and method to detect low speed in a gas turbine generator

This application provides methods and systems for rapid load support for grid frequency transient events. Example systems may include a turbine having a first controller, a generator coupled to the turbine, where the generator is configured to provide power to an electrical grid, and an exciter configured to provide a magnetic field in the generator. The exciter may include a second controller configured to monitor a first set of electrical properties associated with the electrical grid, determine that a transient event is present on the electrical grid based on the first set of electrical properties, and send a notification of the transient event to the first controller.

Methods and systems for rapid load support for grid frequency transient events

A system includes a pre-assembled, modular valve assembly configured to be coupled to both an industrial gas appliance and a fuel supply system for the industrial gas appliance. The system includes a manual isolation valve, a first block valve, and a bleed valve. The modular valve assembly is configured to be disposed at a location separate from the industrial gas appliance.

Universal external isolation and B and B valve skid for industrial gas appliances

Systems and methods for implementing engine cycle counts are disclosed. One method may include determining, by at least one processor, a plurality of cycles associated with an engine; determining a category, by at least one processor, for each of the plurality of cycles based at least in part on an acceleration value associated with each of the plurality of cycles; and predicting, by at least one processor, a life cycle associated with the engine based at least in part on the determined category.

Systems and methods for implementing engine cycle count

Growing community of inventors

Houston, TX, United States of America

John Thanh Nguyen