Status detection apparatus and method for fluid-filled electrical equipment
Номер патента: EP1177437A1
Опубликовано: 06-02-2002
Автор(ы): Edward Brittain Stokes, Steven Hector Azzaro, Thomas G. O'keefe
Принадлежит: General Electric Co
Опубликовано: 06-02-2002
Автор(ы): Edward Brittain Stokes, Steven Hector Azzaro, Thomas G. O'keefe
Принадлежит: General Electric Co
Реферат: A status detection apparatus for electrical equipment includes a plurality of distributed multiparameter sensors in a containment vessel or other fluid filled region of the electrical equipment. The sensors are capable of providing data relating to plural parameters of the fluid simultaneously at different positions in the fluid. The data provided by the sensors can be processed to permit localization of incipient faults or can indicate other operating states when combined with known flow data of the fluid through the electrical equipment. A method for detecting status of electrical equipment includes sensing parameters simultaneously at multiple locations in the fluid and determining operating status based on the sensed parameters.
Status detection apparatus and method for fluid-filled electrical equipment
Номер патента: WO2000067019A1. Автор: Steven Hector Azzaro,Edward Brittain Stokes,Thomas G. O'keefe. Владелец: GENERAL ELECTRIC COMPANY. Дата публикации: 2000-11-09.