Search

Premium Membership ♕

Limited Time Offer: Save 15% on PRO Plan with discount code: LRN15 and study specialized LV/MV/HV technical articles and studies.

Author Archive for: Edvard Csanyi

Edvard Csanyi

1669 awesome technical articles

author-pic

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.

Website: https://electrical-engineering-portal.com

High Voltage

Erection procedure for HV switchgear (Part 2)

Continued from first part: Erection procedure for HV switchgear (Part 1) Positioning of the cubicles should start near to the centre of the switchboard, installing as early as possible the… Read more

May 01, 2013 | By Edvard Csanyi

ABB Gas-insulated Switchgear ELK-04 Modular System up to 170 kV, 4000 A, 63 kA
High Voltage

Erection procedure for HV switchgear (Part 1)

Before commencing erection of HV switchgear check that all connections are tight on busbars and on main circuits as well as auxiliary circuits. Examine the insulation very carefully, because there… Read more

Apr 29, 2013 | By Edvard Csanyi

Erection procedure for HV switchgear
Energy and Power

Why Lamp Flickers Sometimes

Voltage regulation has been one of the most important problems of the electric industry since its inception. The sizes of many parts of a power system are determined largely by this… Read more

Apr 27, 2013 | By Edvard Csanyi

Why lamp flickers sometimes
Energy and Power

Overvoltages Caused by Lightning

Overvoltages of atmospheric origin arise from uncontrollable sources and their severity for the load depends on many parameters that are determined according to where the lightning strikes and the structure… Read more

Apr 26, 2013 | By Edvard Csanyi

Overvoltages Caused by Lightning
High Voltage

Conductor Types Used For Overhead Lines

The international standards covering most conductor types for overhead lines are IEC 61089 (which supersedes IEC 207, 208, 209 and 210) and EN 50182 and 50183 (see Table 1). For… Read more

Apr 20, 2013 | By Edvard Csanyi

Conductor Types Used For Overhead Lines
Energy and Power

Using AC switchgear in DC applications

Switchgear designed for alternating current can carry at least the same rated continuous operational DC current. With direct current the skin effect in the circuits disappears and none of the… Read more

Apr 19, 2013 | By Edvard Csanyi

Using AC switchgear in DC applications
Lighting

Visual Tasks of Typical Living Room Lighting

Most living rooms require flexible lighting design solutions because they serve a broad variety of changing functions. The lighting in a typical living room should comfortably serve small group conversation,… Read more

Apr 17, 2013 | By Edvard Csanyi

Visual Tasks of Typical Living Room Lighting
Energy and Power

Grounding systems and their 3-letter classification

Low voltage systems supplying to consumer premises are predominantly solidly grounded. Protective ground connection to consumer premises (or extending the supply system ground to consumer premises) is however done in different… Read more

Apr 12, 2013 | By Edvard Csanyi

Grounding systems and their 3-letter classification
SCADA

Responding to Cyber Intrusion in SCADA System

Continued from technical article: Detecting Cyber Intrusion in SCADA System The “three R’s” of the response to cyber intrusion are: Recording, Reporting, and Restoring. Theoretically, it would be desirable to… Read more

Apr 08, 2013 | By Edvard Csanyi

Responding to Cyber Intrusion in SCADA System
Energy and Power

Detecting Cyber Intrusion in SCADA System

One of the axioms of cyber security is that although it is extremely important to try to prevent intrusions into one’s systems and databases, it is essential that intrusions be… Read more

Apr 06, 2013 | By Edvard Csanyi

Detecting Cyber Intrusion in SCADA System
Industrial Automation

Benefits and Potential Drawbacks of VSDs

VSDs (Variable Speed Drives) offer several benefits, some of which are relatively easy to quantify, and others of which are less tangible, but there are some potential drawbacks, which must… Read more

Apr 03, 2013 | By Edvard Csanyi

Benefits and Potential Drawbacks of VSDs


Learn How to Design Power Systems

Learn to design LV/MV/HV power systems through professional video courses. Lifetime access. Enjoy learning!

Subscribe to Weekly Newsletter

Subscribe to our Weekly Digest newsletter and receive free updates on new technical articles, video courses and guides (PDF).
EEP Academy Courses - A hand crafted cutting-edge electrical engineering knowledge