Moving From Command & Control to Coaching & Collaboration: Matthew Carrara Of Doble Engineering On How Leaders and Managers Can Become Better Coaches
March 22, 2023Matthew Carrara, President of Doble Engineering and ESCO Utility Solutions Group (USG), had the opportunity to interview with Authority Magazine for their series called “Moving From Command & Control to Coaching & Collaboration; How Leaders and Managers Can Become Better Coaches”.
Doble Engineering Appoints Matthew Carrara as President
December 7, 2022Esteemed energy industry veteran joins leading provider of power grid diagnostics solutions to propel the company into its next phase of growth
INSIDEVIEW® 6 de Doble assure la maintenance prédictive et délivre des informations à l’entreprise
December 5, 2022Dans la dernière version du logiciel de diagnostic de Doble, les flux de production ont été grandement améliorés, ainsi que la vitesse d’exécution, les capacités de configuration et de reporting pour permettre le déploiement au niveau de l’entreprise et accélérer le retour sur investissement
Doble lance les solutions de surveillance d’état des câbles Calisto pour les lignes à haute et moyenne tension
November 1, 2022Les équipes des compagnies d’électricité peuvent obtenir des informations essentielles sur l’état des câbles et profiter de capacités de surveillance accrues pour renforcer la sécurité, la fiabilité et la rentabilité de leurs câbles.
Doble commercialise la visionneuse Web PowerBase pour accéder aux équipements et aux données de test à tout moment et en tout lieu
September 29, 2022Le nouveau visualiseur Web PowerBase™ rationalise les processus transverses administratifs/terrain et permet aux équipes d’accéder à des archives essentielles sur la maintenance et les informations techniques.
Doble Simplifies Long-term Accurate Dissolved Gas Monitoring with Calisto® R9
August 29, 2022Next generation online monitor combines infrared gas measurements with automated on-board calibration using water vapor
Doble équipe les services d’électricité pour automatiser les postes électriques avec l’analyseur de réseau numérique F6880
May 24, 2022Un instrument facile à utiliser, compact et léger, qui aide les ingénieurs à surmonter en toute confiance les défis du dépannage de postes électriques numériques conformes CEI 61850
Doble Test Assistant 8 offre une plus grande puissance de diagnostic et une meilleure prise en charge des instruments pour réaliser des tests complets et des analyses exhaustives sur site
March 7, 2022La dernière version du logiciel DTA est désormais compatible avec les instruments Vanguard de mesure du rapport de transformation, et ajoute des composantes de courant d’excitation pour les tests avec les M7100 et M4100.
Turning the corner on cyber-secure protection testing
December 6, 2021Matters of NERC PRC and NERC CIP compliance intersect during protection system testing on substation networks. In the modern regulatory environment, the benefits of computer-based relaying are challenged by the costs of cyber security and disrupted or insufficient relay testing practices. The way forward demands interconnected data and the ability to track critical metrics automatically. Organizations can modernize while ensuring compliance readiness by implementing systems that integrate protection and cyber domains into scalable management platforms.
Is it safe?
November 16, 2021When primary station equipment trips out, it is often the substation maintenance engineers who must review the situation, get the data needed to make an informed decision, and then ‘make the call’…
Investigation and Teardown of OIP Bushings
October 15, 2021As an integral part of the electric delivery system around the world and the interface between the transformer and overhead bus, bushings failures have a significant negative impact. Because of this, there is a special focus on determining the root cause of the failure. A bushing teardown investigation is employed in cases where there is a need to determine the failure mechanism. This paper is a brief synopsis of how companies perform a bushing teardown.
Determining Cellulose Degradation in Transformers Using Indirect Tests
August 31, 2021The design life of a transformer is usually about 20 to 25 years. In the United States, estimates show the average age of a transformer is currently around 42 years, which means a number of even older units are still in service. As with all things, transformers age and degrade over time. Transformer failures can come from a variety of sources including through faults, faulty crimps and brazes, corrosive sulfur, poor design, water intrusion, collateral damage from a bushing or load tap changer (LTC) failure, incorrectly sized leads, and a host of other issues. Overall, however, the demise of a transformer from normal aging is linked directly to the condition of the solid insulation (i.e. paper, cellulose).
Condition Monitoring Realities: Dealing with the Unexpected
August 15, 2021We should have expectations when applying condition monitoring to transformers. If we know what to expect then we can identify measurements which are unexpected or anomalous and worthy of deeper investigation.
Doble acquiert le fabricant de systèmes de test haute tension Phenix Technologies
August 9, 2021Doble Engineering Company, leader des solutions de diagnostic pour les réseaux électriques et filiale de ESCO Technologies Inc. (NYSE : ESE), a annoncé aujourd’hui l’acquisition des actifs de Phenix Technologies, le principal fabricant de systèmes et de composants de test haute tension. L’acquisition permet à Doble de développer son catalogue d’équipements de test et de mesure haute tension, et de continuer son développement dans les secteurs commerciaux et industriels.
Doble Engineering Company Launches F8000 Power System Simulators
June 8, 2021Configurable next-generation hardware seamlessly blends conventional and digital test performance