Diseño y análisis integrados de CA y CD
SCADA, EMS, PMS, ADMS y SAS basados en modelos
Controladores inteligentes y sistema de gestión
Una plataforma unificada de gemelo digitalDiseño, Operación y Automatización
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This webinar introduces the latest ETAP solution for analysis and operation of Rail Traction Systems. eTraX includes the most accurate, user-friendly and flexible software tools for analyzing and managing low and medium voltage rail power systems. Using advanced geospatial asset information, eTraX allows for the modeling, simulation, prediction and optimization of rail infrastructure.
How a failure, to properly perform protection studies, led to a significant substation safety incident and outage. Understanding minimum and maximum fault current values are critical in this case study. The shortcomings led to a fault not being removed fast enough. Short circuit impedances are very valuable, it is critical to have the right cables and impedances of the equipment. An excellent learning from this case study is that line to line arc flash fault exists much longer at medium voltage level. In low voltage we do not see those type of line-to-line arc flash faults because line to line arc flash fault will rapidly turn into a three-phase fault. The arc flash calculator is a great tool to estimate incident energy. The arc flash calculator shows both methods: below 15 kv we can use IEEE 1584-2018 to calculate incident energy at 15 Kv, and above our fault calculated method can calculate calories exposure during the fault.
Arc flash analysis extends well beyond the scope of IEEE 1584 and NFPA 70E methodology for transmission, distribution and renewable energy systems. For many years, the industry has been lacking an “all-in-one” solution for performing arc flash analysis on DC, LV, MV and HV AC systems. ETAP ArcFault™ provides a validated method for performing arc fault simulations in T&D open-air overhead conductor systems plus it provides two methods to determine the incident energy for arc-flash in 3-phase enclosed equipment for 15 to 38 kV renewable energy collector systems. This presentation explains the background and methods for arc fault simulations and explains how ETAP ArcFault helps utilities comply with OSHA requirements to perform arc-flash analysis for systems voltage above 1.0 kV.
Renewable energy systems continue to be one of the fastest growing segments of the energy industry. This presentation focuses on the understanding of how photovoltaic (PV) technology behaves under dc arc conditions. A comparative analysis of the arc flash incident energy calculation method developed in collaboration between National Renewable Energy Laboratory (NREL) and ETAP details the effect of PV module I-V and P-V curves under arcing conditions. Examples of the application of the proposed calculation method to the test measurements are included.
Solution overview and presenters introduction.
This webinar discusses industry challenges and benefits of a model-based VVO, including practical applications for electric distribution systems. Gain valuable insights and benefits from ETAP customers enjoying a proactive reduction in energy waste, reduced CO2 emissions, consumption reduction, and extended equipment lifetime.
Esta presentación destacará cómo el software Star Auto-Evaluation puede mejorar el diseño, la seguridad, la confiabilidad y el funcionamiento de su sistema. Valide la configuración del dispositivo de protección para la protección del equipo, identifique la mala coordinación y corrija los problemas de selectividad de la zona, aplique las reglas de la industria para la protección y coordinación del sistema y aumente significativamente la eficiencia, la precisión y la consistencia en el diseño.
Smart Distribution Management is all about quality and reliable energy delivery to the consumers. To ensure that, distribution network utilities must be able to recognize real-time the exact state of their network for any operational violation and the exact state of consumers’ connectivity for any service interruption.
The ETAP iDLS solution leverages advanced technologies such as artificial intelligence and machine learning to provide accurate predictions of load demand and provide real-time operational insights to help grid operators make informed decisions. Additionally, iDLS integrates with existing grid infrastructure and control systems, making it easy to deploy and integrate into existing power systems. By providing a centralized load management solution, iDLS helps ensure grid stability and continuity of power supply, while minimizing the impact on connected customers and preventing blackouts and unplanned outages.
Learn how utility engineers use ETAP’s transmission & distribution system analysis and optimization solutions to optimize capacity planning and improve reliability and safety using schematic or geospatial views. ETAP Grid™ transmission system software integrates transmission network planning with detailed substation models, network topology processing, transmission system analysis, electric SCADA and real-time transmission network energy management system. For integrated distribution network analysis, system planning and operations solution it offers a progressive geospatial platform for simulating, analyzing, operating and optimizing the performance of Utility Smart Grids.