A HARDENED INDUCTIVE DEVICE AND SYSTEMS AND METHODS FOR PROTECTING THE INDUCTIVE DEVICE FROM CATASTROPHIC EVENTS
A hardened inductive device and systems and methods for protecting the inductive device from impact is provided. The inductive device is hardened with protective coating and/or an armor steel housing. The hardened inductive device is protected from impact by an object such as a bullet and leakage of...
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Format: | Patent |
Sprache: | eng ; spa |
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Zusammenfassung: | A hardened inductive device and systems and methods for protecting the inductive device from impact is provided. The inductive device is hardened with protective coating and/or an armor steel housing. The hardened inductive device is protected from impact by an object such as a bullet and leakage of dielectric fluid is prevented. Acoustic and vibration sensors are provided to detect the presence and impact, respectively, of an object in relation to the inductive device housing. The measurements of the acoustic and vibration sensors are compared to thresholds for sending alarms to the network control center and initiating shut-down and other sequences to protect the active part. The acoustic sensor results are utilized to determine the location of origin of the projectile.
Es proporcionado un dispositivo inductivo reforzado y sistemas y métodos para proteger el dispositivo inductivo contra impactos. El dispositivo inductivo es reforzado con recubrimiento protector y/o un alojamiento de armadura de acero. El dispositivo inductivo reforzado es protegido contra el impacto por un objeto como una bala y es evitada la fuga de fluido dieléctrico. Son proporcionados detectores acústicos y de vibraciones para detectar la presencia e impacto, respectivamente, de un objeto con relación al alojamiento del dispositivo inductivo. Las mediciones de los detectores acústicos y de vibraciones son comparadas con umbrales para enviar alarmas al centro de control de red e iniciar la interrupción y otras secuencias para proteger la parte activa. Los resultados del detector acústico son utilizados para determinar la ubicación del origen del proyectil. |
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