Ingenieria Electrica - Cursos Técnicos - Ingenieros
Items 1-10 of 25
- 2T - Power System Transient Stability Study Fundamentals$30.00Learn More
The ability of a power system, containing two or more synchronous machines, to continue to operate after a change occurs on the system is a measure of its stability. The stability problem takes two forms: steady-state and transient.
Contact Hours: 2 Hours - Technical
- 6T - AC Motor Protection$90.00Learn More
There is a wide range of AC motors since they can be used in numerous applications. AC motors need to be protected but protection selection usually does not depend on the motor and load type. This selection is based on the fundamental AC motor operation processes. There are crucial differences between the protection of induction motors and synchronous motors. Motor operation characteristics have to be particularly considered when applying selected protection. This approach is more important for the motors than for any other power system element.
For example, the starting and stalling currents/times have to be known and taken into account when using overload protection. Also the thermal withstand of the AC motor has to be precisely defined under balanced and unbalanced loading conditions. The conditions for which AC motor protection is needed can be separated into two main groups: imposed external conditions and internal short circuits.
This course is suitable for electrical engineers with a desire to understand the fundamentals of AC motor protection. Presented details cover issues related to protection against external and internal motor faults. Upon successful completion engineers will be able to address AC motor protection terminology and concepts and techniques that are used for overload, single phasing, under-voltages, unbalanced supply and reverse phase sequence faults.
- 2T - New Technology and Innovations for Surveyors$30.00Learn More
Engineers who take this course will gain familiarity with 5+ surveying technologies that are changing the field. Some of these technologies include GNSS (Global navigation satellite system), UAVs (unmanned aerial vehicles), and LiDAR. Each of these technologies is improving surveyors’ access to data and the accuracy of image and point data collected, most specifically mobile technology.
- 3T-Unit Protection of Feeders$50.00Learn More
The graded overcurrent protection design, though quite simple, do not meet all the protection demands of an electrical power system. Application issues are experienced for two reasons: firstly, acceptable grading cannot be accomplished for a complex electrical system, and secondly, the protection adjustments may lead to maximum operating times that are excessive and cannot stop faults.
These issues are directed to the unit protection concept. This concept means that parts of the electrical system are separately protected without reference to other parts of the electrical system. One unit protection concept is widely known as ‘Differential Protection’. Foundation of this principle is to detect the difference in currents between the incoming and outgoing terminals of the protected element. Other unit protection concepts can be based on directional comparison, distance tele-protection arrangements or phase comparison unit protection.
This course is suitable for electrical engineers with a desire to understand the fundamentals of feeder unit protection. Presented details cover basic unit protection concepts and their particular applications to high voltage feeders. Upon successful completion engineers will be able to address basic feeder unit protection terminology, concepts, applications and arrangements.
- 5T-Overcurrent Protection Fundamentals$75.00Learn MoreOvercurrent Protection Fundamentals covers coordination technique, rules for time/current grading, IDMT overcurrent protection curves, grading relay-relay, fuse-fuse and fuse-relay, protection relay connections, directional protection and ground fault protection. This course is suitable for engineers with a desire to understand overcurrent protection fundamentals.
Relay protection against high current was the earliest relay protection mechanism to develop. From this basic method, the graded overcurrent relay protection system, a discriminative short circuit protection, has been formulated. This should not be mixed with ‘overload’ relay protection, which typically utilizes relays that function in a time related in some degree to the thermal capacity of the equipment to be protected. On the contrary, overcurrent relay protection is completely directed to the clearance of short circuits, even though with the settings typically assumed some measure of overload relay protection may be obtained.
- 3T - Introduction to Machine Learning$50.00Learn More
Introduction de Machine Learning presenta un resumen de Aprendizaje Automático (Machine Learning). Se delinean tópicos específicos para dar una idea preliminar de este campo. Introduction to machine Learning se enfoca en proveer intuición y descripción de algunos de los conceptos y algoritmos claves incluyendo demostraciones básicas de modelos de Aprendizaje Automático (Machine Learning). El curso es útil como un primer contacto con este campo o como un resumen de los conceptos e ideas que sostienen la tecnología de Aprendizaje Automático(Machine Learning).
- 4T - Introduction to Short Circuit Current Calculations$60.00Learn More
This course presents the subject of short-circuit studies in a very structured fashion. First, a simple equivalent circuit is developed for a generic power system, system impedances are recalculated to common base and fault are calculated at various locations throughout the system. A detailed explanation is offered for calculation of three phase faults. Explained techniques can be also verified by any commercial power system software package.
Contact Hours: 4 Hours - Technical
- 2T - Shunt Capacitor Bank Design and Protection Basics$30.00Learn More
This course is suitable for electrical engineers with a desire to understand the fundamentals of capacitor units’ operation and associated protection principles. Presented information cover issues related to technical implementation and exploitation of capacitor bank systems. Upon successful completion engineers will be able to address different capacitor bank systems, configurations and their protection schemes.
Contact Hours: 2 Hours - Technical
- 6T - NFPA 70 Código Eléctrico, Revisiones a los estándares NEC 2014 y 2017$90.00Learn More
El objetivo principal de este curso es familiarizar a los participantes con los códigos eléctricos nacionales NFPA 70. En este curso se ofrecerá una introducción al Código Eléctrico Nacional (NEC), la Asociación Nacional de Protección contra Incendios (NFPA 70), su estructura, historia y desarrollo, una descripción detallada de las áreas que se han cubierto y descubierto por este código, cómo está organizado el código, las unidades de medida preferidas y cuáles son las normas y regulaciones obligatorias para la seguridad. Además, se discuten las diferencias entre NEC 2014 y 2017.
Horas Contacto: Seis (6) horas
- 2T - PV Systems Safety$30.00Learn More
This course was made as a reference with helpful and easily-accessible instructions on how to work safely with PV systems. Some recommendations are based on the common sense and they will help readers to keep safe. Course includes description of specific hazards, their frequent causes, and ways to prevent and avoid them.
Contact Hours: 2 Hours - Technical