Get empowered with the Doble Knowledge Community
Knowledge is what helps you make informed decisions. That’s why Doble hosts technical conferences, seminars, user group meetings and participates in power industry events. We bring a century of knowledge and expertise to these educational opportunities, establishing a community of learners who exchange best practices, share knowledge and define the future of our industry.
Education is one of Doble’s founding principles. We are committed to your professional development and are proud to be an Authorized Provider of Continuing Education Units (CEUs) and a member of the International Organization of Continuing Education and Training (IACET), an ANSI Standard.
This training course combines theoretical background with practical field experience to provide engineers, managers and technicians with fundamental knowledge regarding how transformers are designed and manufactured, major transformer components, installation and commissioning, in-service and off-line electrical testing and insulating oil laboratory diagnostic testing. Doble specialists will train you to review test results so that they are clear and easy to understand. Doble encourages participants to bring their unique real-world problems for discussion. LEARN MOREFind out more »
Este curso de capacitación combina antecedentes teóricos con experiencia práctica en campo para brindar a ingenieros, gerentes y técnicos conocimientos fundamentales sobre cómo se diseñan y fabrican los transformadores, los principales componentes del transformador, la instalación y la puesta en servicio, las pruebas eléctricas en servicio y fuera de línea y el diagnóstico de laboratorio de aceite aislante. Los especialistas de Doble lo capacitarán para revisar los resultados de las pruebas para que sean claros y fáciles de entender. Doble…Find out more »
This virtual training is designed for engineers and technicians involved with generator relay application and settings criteria. Several elements applied to protect the generator will be discussed in detail along with guidance for setting these elements. Elements covered are: Differential Protection (detailed discussion on differential included) Stator ground fault (including 100% winding protection) Negative sequence Loss of field Out-of-step Reverse power Backup protection Rotor ground fault Over/under frequency Accidental Energization You will take away a sound understanding of relay protection…Find out more »
This 2-hour virtual training is designed for engineers and technicians who are seeking knowledge in the area of line current differential. The relays used will be the ones that implement line current differential using the alpha plane. The testing procedure will be shown and will be followed by a detailed explanation of the alpha plane. The material is presented in a very easy to understand format. LEARN MOREFind out more »
This virtual, one-day training is designed for engineers and technicians involved with transformer relay applications, settings criteria, and testing. This combination of theory and step-by-step testing procedure for each protective element is unique and will bridge relay application, settings, and testing. You will learn the theory in a much easier way and the technicians will be able to test protective functions in a meaningful manner. This training will deal with the differential protection applied at transformers which will include detailed…Find out more »
This virtual training is designed for engineers and technicians involved with protective relaying. Knowledge of fault current including symmetrical components is a must for protection engineers and engineers involved with engineers who specify electrical equipment. Any analysis of system events involving protective relaying requires a sound knowledge of fault analysis. Course Outline Calculation of three phase faults using Ohmic method Per unit method for simplifying fault current calculations Worked-out example using per unit method— 3ph, ph-ph, and ph-ground Typical values of…Find out more »
This 4-hour virtual training is designed to present an overview of wind and solar power along with issues associated with integrating renewables into power grid. The material presented in this course will enable the attendee to get very good understanding of renewables. Course Outline Types of wind power generation Short circuit output of each type of wind power generators Issues and solutions related to relay protection Harmonic generation by each type and solutions Impact of harmonics on transformers applied at…Find out more »
This virtual training is designed for engineers working in the area of relay protection. Engineers with varying level of experience will gain valuable information related to application and settings. This theory course will provide a detailed information related to distance protection along with protective schemes such as step distance and communication assisted protection (DCB, POTT, DTT, etc.). The material is presented in a very easy to follow format. Course Outline Basic working of distance relays Detailed theory of distance protection Mho…Find out more »
This webinar will review the benefits of applying online transformer monitoring such as dissolved gas analysis, bushing monitoring and partial discharge detection. We will consider the most applicable DGA analyser in different situations (single or composite gas monitors to multi-gas units), as well as, the data management. We will also discuss partial discharge detection and bushing power factor measurements to diagnose developing problems. Case studies will be used to demonstrate the value that online condition monitoring can bring to managing…Find out more »
En este webinar revisaremos los fundamentos de la protección diferencial de transformador (ANSI 87T), ajustes que se deben de considerar para la correcta prueba de dicha función y así también las prueba para las diversas marcas de relevadores diferenciales de transformador existentes en el mercado. Con el software y equipo de prueba se podrá revisar el correcto funcionamiento y operación del esquema diferencial de transformador. LEARN MOREFind out more »