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Credit- EFY. Distributed by Department of EEE, ADBU: https://tinyurl.com/eee-adbu
Curated by Jesif Ahmed
School of Technology, Assam Don Bosco University (tinyurl.com/eee-adbu)
Technology development has gone mad. Everything is automated, what’s needed and what’s not needed, and that’s definitely not good. Substation equipment, especially secondary systems, becomes obsolete and hard to maintain in a very short time. The main question is how... Read more
The post Top Issues that Seriously Worry Substation Designers appeared first on EEP - Electrical Engineering Portal.
The design of substations is to deliver a cost-effective solution that, to the extent feasible, exhibits high availability, reliability, and operational flexibility. This rule applies to both newly constructed and 40-year-old substations from a utility standpoint. Although this is feasible,... Read more
The post Cutting-edge technology utilized in modern substations (that every engineer SHOULD learn) appeared first on EEP - Electrical Engineering Portal.
Times have changed. If we are to tell the truth, the world war is already well underway. This article will explain what the consequences of the intentional use of destructive electromagnetic attacks on the power system actually are. There are... Read more
The post Why We Still Ignore Intentional Destructive Electromagnetic Threats to Power Systems appeared first on EEP - Electrical Engineering Portal.
This technical article describes the safety rules the switching operator must comply with when undertaking switching, and providing access for others required to work on the electrical network. We’ll describe the critical matters relating to safe switching operations, it is... Read more
The post Substation Safety and Swiching Rules You MUST Follow appeared first on EEP - Electrical Engineering Portal.
To be honest, working at switchyards and substations requires a thorough and true understanding of hazards and control measures before progressing to Power System Access. Only individuals with the proper authorization should operate within switchyards or high voltage zones. Engineers... Read more
The post Thumb Rules for Working in Switchyard and HV Areas appeared first on EEP - Electrical Engineering Portal.
This technical article will go over various aspects of factory acceptance testing (FAT) for custom prefabricated power substation and its related electrical components (such as MV and LV switchgear, MV-LV Motor Control Centre (MCC), UPS systems, AC/DC auxuliary power supply... Read more
The post Checks for Successful Substation Factory Acceptance Testing appeared first on EEP - Electrical Engineering Portal.
I’m sure that you are already aware of how important cooling is for a transformer’s lifespan. A rise of 55 to 65 degrees Celsius is the typical design for transformers. Modern insulations like Nomex make it possible to reach temperatures... Read more
The post A Closer Look at the Transformer Cooling Equipment appeared first on EEP - Electrical Engineering Portal.
Assuming that you have a general understanding of transformer parameters and IEC Standards in use, this technical article is aimed at providing a variety of tools and data to make an educated assessment of the principal transformer performance ratings. Derived... Read more
The post How to estimate transformer performance and characteristics appeared first on EEP - Electrical Engineering Portal.
Avalue Technology has introduced the EPI-ARLS, an EPIC SBC that is Explicitly Parallel Instruction Computing single-board...
The post Avalue’s EPI-ARLS: An EPIC SBC for Industrial and Embedded Systems appeared first on Electronics-Lab.com.
Hailo, the leading chipmaker of edge AI processors, today announced the commercial availability of the Hailo-10H,...
The post Hailo Announces General Availability of Hailo-10H Edge AI Accelerator with Generative AI Capabilities appeared first on Electronics-Lab.com.
Protecting a generator requires more than just a single relay. It’s a system that includes auxiliary relays, communication with SCADA or similar systems, wiring from CTs and PTs (sometimes called VTs), and protective relays, which can be standalone devices or... Read more
The post Mistakes in generator protection that operators often make appeared first on EEP - Electrical Engineering Portal.