Edvard Csanyi
1625 awesome technical articles
Electrical engineer, programmer and founder of EEP. Highly specialized for design of LV/MV switchgears and LV high power busbar trunking (<6300A) in power substations, commercial buildings and industry facilities. Professional in AutoCAD programming.
Power Substation
Procedures and activities during the design and tendering phase of HV project engineering
Before getting into the project engineering phase, power system planning with the focus on basic design aspects of main power system components must be performed. Based on recommendations resulting from… Read more
Sep 26, 2022 | By Edvard
Energy and Power
Top 20 recommended courses on EEP Academy for electrical engineers and students
Nowadays, it’s simpler than ever to learn and study. Since we launched the EEP Academy, thousands of electrical engineers, students, technicians, and many others have joined the ranks of those… Read more
Sep 12, 2022 | By Edvard
Power Substation ♛
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Instructions for making specifications and selecting the main components of an HV substation
From the point of making specification, high voltage substation is pretty complex. There are dozen of substation equipment that must be specified and selected out of hundreds of manufacturers. This…...
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Sep 05, 2022 | By Edvard
Power Substation
How to avoid unnecessary replacement of a switchgear by limiting short-circuit fault current
Short-circuit fault current limiters come in a variety of kinds for use in low, medium, high, and extra high voltage systems. Some have been in service for many years, such… Read more
Aug 29, 2022 | By Edvard
Energy and Power
Inside the power grid collapse and measures for preventing voltage instability and loss
The problem of voltage stability and voltage collapse has been studied and investigated for some decades now. A number of incidents have appeared around the world and some intensive work… Read more
Aug 15, 2022 | By Edvard
Protection
Breaker failure protection applications of modern numerical distance relays
Modern numerical distance relays are equipped with a wide range of protection features, including overcurrent, overvoltage, undervoltage, underfrequency, overfrequency, breaker failure, synchronism check, power swing blocking and tripping, pilot protection… Read more
Aug 01, 2022 | By Edvard
Energy and Power
Key points on how to design a fault-tolerant and reliable facility distribution system
Nowadays, power system reliability is more important than ever. Regardless of how reliable the individual power-system components may be, some sort of power-system redundancy is necessary to attain high levels… Read more
Jul 18, 2022 | By Edvard
Energy and Power
The most often low-voltage switchboard supply schematics implemented on-site
This technical article is dedicated to several different low voltage switchboard supply schematics often installed on-site. First, we shall look at the several standard LV switchboard supply schematics (network supply… Read more
Jul 04, 2022 | By Edvard
Protection
Shunt reactor fundamentals: Connections in the substation, switching and protection practice
Due to changes in the generation and load structure, the transmission and distribution networks are always encountering new challenges. Many regions, for example, are gradually changing their power networks, such… Read more
Jun 20, 2022 | By Edvard
Low Voltage
LV/MV power substation equipment and wiring requirements you must understand
The space requirements of a power substation depend on the equipment to be housed, and on whether a new building can be erected for it or it has to be… Read more
Jun 06, 2022 | By Edvard
Electric Motor ♛
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Main and auxiliary circuit diagrams of switching pole-changing three-phase motors
This technical article is dedicated to the main and auxiliary circuit diagrams of switching three-phase motors. We’ll now discuss a little more complicated schematics than the previous article. We’ll cover…...
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This technical article/guide requires a Premium Membership. You can choose an annually based Plus, 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.Check out each plan’s benefits and choose the membership plan that works best for you or your organization.
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May 23, 2022 | By Edvard
Electric Motor
Main and auxiliary circuit diagrams of switching three-phase motors via contactor and directly
This technical article will try to shed some light on the main and auxiliary circuit diagrams of switching three-phase motors via contactor and switching directly. We’ll cover some fundamental schematics… Read more
May 16, 2022 | By Edvard
Power Substation ♛
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The most common type tests required for medium and high voltage switchgear
Let me put the definition of switchgear type tests this way. A switchgear MUST withstand voltage in normal and abnormal conditions and to carry varying load currents during its lifetime…....
Premium Membership Required
This technical article/guide requires a Premium Membership. You can choose an annually based Plus, 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.Check out each plan’s benefits and choose the membership plan that works best for you or your organization.
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May 02, 2022 | By Edvard
Energy and Power
The essentials of standby power systems you SHOULD install before the blackout happens
The cost of a standby power system for a business can be pretty high, so it’s essential to weigh all of your options before committing to a piece of equipment…. Read more
Apr 25, 2022 | By Edvard
Energy and Power
How to handle overvoltages before any damage is done? Surge protection in a nutshell.
Prevention is better than cure, we all know this, and this is true not only for people, but also for the health of your electrical and electronic components and equipment…. Read more
Apr 11, 2022 | By Edvard
