Edvard Csanyi

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

1229 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 fascilities. Professional in AutoCAD programming. Present on Google+

» Permalink: Edvard

Underground substations – Out of sight, out of mind

Underground substations help to bring high voltage electricity directly into the city center. The stations are environmentally friendly, almost unnoticeable, and have none of the planning problems encountered by surface-built… Read more

Jan 09, 2016 | Edvard

Underground substation in urban area - Out of sight, out of mind

Guidelines To Inspection Of Molded Case Circuit Breakers (MCCB)

The need for inspection of molded case breakers (MCCB) will vary depending on operating conditions. Suggested inspection and testing is defined in ANSI/NEMA AB 4, Guidelines for Inspection and Preventive… Read more

Jan 08, 2016 | Edvard

Guidelines To Inspection Of Molded Case Circuit Breakers (MCCB)

8 tips to avoid ground loops when dealing with signal level circuits

General recommendation is to properly design and implement the facility’s grounding system to avoid unwanted involvement of ground loops with the operation of the equipment. This kind of approach can… Read more

Jan 06, 2016 | Edvard

8 tips to avoid ground loops when dealing with signal level circuits

Electrical Distribution Architecture In Water Treatment Plants

For both drinking water and wastewater treatment, 4 different sizes of plants have been distinguished. The size of plants can be expressed in quantity of treated water per day, or… Read more

Jan 04, 2016 | Edvard

Large WWTP (T4) - Single line diagram - Open MV loop

5 good circuit schemes to avoid HV substation outage

High voltage substations are points in the power system where power can be pooled from generating sources, distributed and transformed, and delivered to the load points. Substations are interconnected with… Read more

Jan 02, 2016 | Edvard

5 good circuit schemes to avoid HV substation outage

2 approaches to analyse and solve series parallel networks

A firm understanding of the basic principles associated with series and parallel circuits is a sufficient background to begin an investigation of any single-source DC network having a combination of series… Read more

Jan 01, 2016 | Edvard

2 approaches to analyse and solve series parallel networks

Pull the switch and enter the 2016! Engineers, Happy New Year!

When I think of this year 2015… well it was a pretty busy year in general. A lot of published technical articles and various released electrical guides, tons of your comments. Believe it or… Read more

Dec 30, 2015 | Edvard

LV Surge Arresters In Action Against Lightning

The site consists of offices (computer hardware, lighting and heating unit), a security post (fire alarm, burglar alarm, access control, video surveillance) and three buildings for the manufacturing process on… Read more

Dec 29, 2015 | Edvard

LV Surge Arresters In Action Against Lightning

Smart Ways To Cut Down The Influence Of Harmonics

There are three possible ways of suppressing or at least reducing the influence of harmonics. The fourth way is a special case. Reducing generated harmonic currents Modifying the installation Filtering… Read more

Dec 28, 2015 | Edvard

3 Ways To Suppress (Or Reduce) The Influence Of Harmonics

Capacitive Voltage Transformers (CVT) For HV Measurements

Capacitive voltage transformers (CVTs) are used on higher voltage levels, starting from 66 kV and upwards. The type of the CVT is always a single-pole one, thus the connection is… Read more

Dec 26, 2015 | Edvard

Page 30 of 123« First « 10 20 28 293031 32 40 50 60 »Last »

Author Archive for: Edvard Csanyi