Search

Premium Membership

Learn about power engineering and HV/MV/LV substation design. Study specialized technical articles, papers & video courses. Apply 15% off code on Pro plan: ZX21F

Technical Articles

Premium Content ♛

Step by step calculation of overload and short circuit currents

In a heating system a motor-driven pump with a power of 200 kW, cos φ = 0.88, η = 0.93 is connected through an overhead cable with 1= 45 m…...

PREMIUM Membership Required

This technical article/guide requires a Premium Membership. Get access to all premium HV/MV/LV technical articles, electrical engineering guides, and papers. Check out each plan's benefits and choose the membership plan that works best for you or your organization.
You can choose an annually based Plus, Pro, or Enterprise membership plan.
Special Offer! - Get 15% off on Pro Plan, use discount code: ZX21F
Log InSign Up

Jun 26, 2017 | By Edvard

Step by step calculation of overload and short circuit currents
Premium Content ♛

Transformer protection systems and their primary switching arrangements

The protection of power transformers is not just a question of detecting faults within the windings, cores, or tank. It’s very often a question of how the transformer is integrated…...

PREMIUM Membership Required

This technical article/guide requires a Premium Membership. Get access to all premium HV/MV/LV technical articles, electrical engineering guides, and papers. Check out each plan's benefits and choose the membership plan that works best for you or your organization.
You can choose an annually based Plus, Pro, or Enterprise membership plan.
Special Offer! - Get 15% off on Pro Plan, use discount code: ZX21F
Log InSign Up

Jun 12, 2017 | By Edvard

Protection systems for transformers
Premium Content ♛

How backup protection is used to improve fault-clearing system in HV networks

All elements in the fault-clearing system do not always operate correctly. Protection relays may fail to operate or may operate unwantedly. Switching devices may fail to interrupt the fault current…....

PREMIUM Membership Required

This technical article/guide requires a Premium Membership. Get access to all premium HV/MV/LV technical articles, electrical engineering guides, and papers. Check out each plan's benefits and choose the membership plan that works best for you or your organization.
You can choose an annually based Plus, Pro, or Enterprise membership plan.
Special Offer! - Get 15% off on Pro Plan, use discount code: ZX21F
Log InSign Up

Jun 05, 2017 | By Edvard

How backup protection is used to improve fault-clearing system in EHV networks


EEP Academy Video Courses

The learning platform for LV/MV/HV electrical engineers. Learn from experienced engineers and sharpen up your knowledge.