Mastering DC supply selection schemes for HV control and protection panels
In this article, we will explore various aspects related to DC supply selection schemes, the rationale behind their necessity, and the importance of redundancy and reliability in maintaining uninterrupted power to control and protection panels. Additionally, we will delve into…...
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Mar 11, 2024 | By Muhammad Kashif
Transformers in plant power distribution: The bigger picture
This technical article provides an overview of the various choices and assists electrical engineers in determining the criteria that should be included in the transformer specifications in order to meet the requirements of their particular application. A power plant often… Read more
Mar 04, 2024 | By Edvard Csanyi
The analysis of relay control systems: Electrical schematics with latch, step and lockout relays
To be honest, expertise in relay systems is fundamental for comprehension and creativity in circuits design. From bi-stable relays that maintain their states without continuous power to step relays facilitating incremental changes, and lockout relays guarding against unauthorized reenergization, each…...
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This content is not available in your premium membership plan. Please upgrade your plan in order to access this content. You can choose an annually based Basic, Pro, or Enterprise membership plan. Subscribe and enjoy studying specialized technical articles, online video courses, electrical engineering guides, and papers.With EEP's premium membership, you get additional essence that enhances your knowledge and experience in low- medium- and high-voltage engineering fields.
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Feb 26, 2024 | By Muhammad Kashif
Which types of power generating plants are worth planning and constructing nowadays?
Power generating plants are always a capital investment in all countries across the world. Not many countries are building new generating plants nowadays. As we all feel, a worldwide energy crisis of unparalleled severity and complexity is currently underway. The… Read more
Feb 19, 2024 | By Edvard Csanyi
Mastering schematic drawings: Analyzing seal-in contacts in motor control circuits
In the domain of electrical engineering, seal-in contacts stand as pivotal components in control circuits, ensuring the sustained operation of electrical devices beyond the initial activation. These mechanisms play a critical role in maintaining the energized state of circuit elements,…...
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This content is not available in your premium membership plan. Please upgrade your plan in order to access this content. You can choose an annually based Basic, Pro, or Enterprise membership plan. Subscribe and enjoy studying specialized technical articles, online video courses, electrical engineering guides, and papers.With EEP's premium membership, you get additional essence that enhances your knowledge and experience in low- medium- and high-voltage engineering fields.
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Feb 12, 2024 | By Muhammad Kashif
What can go wrong with the nuclear power plant in the case of a grid loss: What to do?
Acquiring the skill to operate a nuclear reactor bears resemblance to acquiring the skill to pilot an aircraft. The majority of airplane pilots rapidly acquire proficiency in performing take-offs and landings. The process that requires significant time and exertion, particularly… Read more
Jan 22, 2024 | By Edvard Csanyi
Want to learn to analyze electrical schematics? Great! But first, you must understand these.
This technical article delves into a diverse array of switches and components that are fundamental to the operation and control of electrical systems. Starting with the basics like TURN, PULL, and PUSH switches, we navigate through the intricacies of latching…...
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This content is not available in your premium membership plan. Please upgrade your plan in order to access this content. You can choose an annually based Basic, Pro, or Enterprise membership plan. Subscribe and enjoy studying specialized technical articles, online video courses, electrical engineering guides, and papers.With EEP's premium membership, you get additional essence that enhances your knowledge and experience in low- medium- and high-voltage engineering fields.
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Jan 15, 2024 | By Muhammad Kashif
Twelve ultimate mistakes when selecting circuit protection for low-voltage equipment
To be honest, a circuit breaker is fairly simple device. However, the process of specifying circuit protection is often complicated and unclear, leading many engineers to either include insufficient or excessive protection in their equipment designs. Insufficiently protected circuits expose… Read more
Jan 08, 2024 | By Edvard Csanyi
Modern practice for LV/MV substation and power distribution systems within buildings
In the present era, the presence of reliable and uninterrupted electricity is commonly assumed in the majority of nations. Nevertheless, in many nations, this is susceptible to frequent disruptions caused by a range of issues, including as insufficient supply, inefficient… Read more
Dec 18, 2023 | By Edvard Csanyi
Cyber Monday in EEP! 20% Off on PRO Membership Plan and Video Courses!
I am hoping that everything is going well for you. With great pleasure, I would like to present to you two Cyber Monday deals that are only available to our electrical engineers: There is a 20% discount on the EEP… Read more
Nov 22, 2023 | By Edvard Csanyi
Auxiliary DC power system used for fault detection, trip coils and remote operation
The auxiliary DC control power system is considered the most crucial element of a protection, control, and monitoring system. The failure of the direct current (DC) control power can result in the inability of fault detection devices to identify faults,… Read more
Nov 20, 2023 | By Edvard Csanyi
11 factors that significantly influence the transformer price (Be careful when specifying)
The majority of utilities are normally extremely well aware of the economic aspects and savings that can be obtained at all stages of the transformer’s life cycle. This is because the purchase of a transformer involves a very high capital… Read more
Sep 18, 2023 | By Edvard Csanyi
Seven golden foundations of good electrical installation work
This technical article deals with the practical aspects of commercial and industrial electrical installation work. It is of the utmost importance that the practical task be done in the appropriate manner. Electrical installations in commercial and industrial settings are often… Read more
Jul 24, 2023 | By Edvard Csanyi
Earthing system for a complex project: Analysis, calculation and installation (XLSX, DWG)
Creating safety measures against various faults that can be fatal for a human is a critical task that electrical designers and site engineers must consider in any project. Furthermore, instability of the electrical system and equipment damage can result from…...
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This content is not available in your premium membership plan. Please upgrade your plan in order to access this content. You can choose an annually based Basic, Pro, or Enterprise membership plan. Subscribe and enjoy studying specialized technical articles, online video courses, electrical engineering guides, and papers.With EEP's premium membership, you get additional essence that enhances your knowledge and experience in low- medium- and high-voltage engineering fields.
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May 01, 2023 | By Mohammed Ayman
Specific electrical design tips for a few most common types of commercial facilities
This technical article covers some specific considerations (modern power supply, electric distribution, transportation, lighting controls, and communication systems) for a few most common type of commercial facilities such as banks, colleges and universities, fire stations, health care facilities and office…...
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This content is not available in your premium membership plan. Please upgrade your plan in order to access this content. You can choose an annually based Basic, Pro, or Enterprise membership plan. Subscribe and enjoy studying specialized technical articles, online video courses, electrical engineering guides, and papers.With EEP's premium membership, you get additional essence that enhances your knowledge and experience in low- medium- and high-voltage engineering fields.
Spring Gift! - 20% Off on Pro Membership Plan with coupon 110KVAC
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Mar 06, 2023 | By Edvard Csanyi
