Summary

LV AC auxiliary system provides essential power supplies for the auxiliary equipment such as pulverised coal feeders, forced draft fans, lubricating oil pumps, seal oil pumps for hydrogen cooled generators, protective devices, etc. This technical brochure addresses key design elements, aspects affecting system reliability, and a brief introduction of new developments in the field of AC auxiliary power systems.

Additional informations

Publication type Technical Brochures
Reference 834
Publication year 2021
Publisher CIGRE
Study committees Substations and electrical installations (B3)
Working groups WG B3.42
File size 6 MB
Pages number 142
Price for non member 260 €
Price for member Free

Authors

Kieloch, OKUNO

Keywords

substations, electrical installations

Reliability analysis and design guidelines for LV AC auxiliary systems
Reliability analysis and design guidelines for LV AC auxiliary systems