Gas Insulated Substations

Gas Insulated Substations

KNR offers an efficient approach to EHV substation basic design and detail engineering services which include planning for constructability, contracting and equipment procurement for successful completion of a project.KNR offers an efficient approach to EHV substation basic design and detail engineering services which include planning for constructability, contracting and equipment procurement for successful completion of a project.

KNR has a group of post graduate professionals from electrical and civil, structural discipline equipped with software tools such as CYMGRD, STAAD, CDEGS and host of user developed software for carrying out complete range of services for both electrical and civil & structural work in substations.

KNR has completed a total of 34 AIS substations and 7 GIS substations since the inception in 2003.

Clientele includes all power industry giants and big corporate groups

Substation Engineering Service Offerings

Electrical Engineering

  • Equipment Selection
  • Protection and Metering SLD
  • Substation Layout Plan and Sections
  • Substation Clearance Diagrams
  • Erection Key Diagram
  • Earthing & Lightning Protection
  • Lighting System Design
  • Cable Routing layout and Schedule
  • Control Room Equipment Layout
  • Battery and LVAC System
  • SCADA System
  • Project Bill Of Materials
  • Preparation Of Technical Specification.
  • Cost Estimation

Civil and Structural Engineering

  • Foundation Design and Engineering
  • Structure Design and Engineering
  • Control Room Building Design and Engineering
  • Lightning & Lighting Mast
  • Foundation and Cable Trench Layout
  • Storm Water Drainage System
  • Road, Drain, Duct Bank
  • Transformer and Reactor Foundation
  • Transformer Fire Wall and Soak Pit
  • Project Bill of Materials
  • Technical Specification Supply & Insulation
  • Cost Estimation
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