Underground cable protection
Protection of transportation and distribution lines and cables
Article REF: D4802 V1
Underground cable protection
Protection of transportation and distribution lines and cables

Author : Jean-Luc CHANELIERE

Publication date: November 10, 2009 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

2. Underground cable protection

Setting a distance protection to protect a cable is often difficult (need to use a locking protection scheme [D 4 801, § 2.3.2] ), if not impossible, due to the very low value of the cable impedance if it is short, the parameter K0=Z0−Zd3Zd

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?

Ongoing reading
Underground cable protection

Article included in this offer

"Electricity networks and applications"

( 184 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact us
Contact our team FAQ