Substation Design & Engineering Solutions
We provide substation design, detailed engineering, and engineering consultancy for 500kV, 400kV, 220kV, 132kV, 66kV, and 33kV AIS and GIS substations, supporting transmission, renewable energy, grid interconnection, pooling, switching, receiving, new-build, and brownfield projects. ENERZIX supports utilities, renewable developers, industrial clients, and EPC contractors with concept engineering, FEED, owner's engineering, and detailed engineering throughout the project lifecycle. Our engineering approach optimizes technical compliance, protection performance, system reliability, constructability, and long-term asset performance.
Detailed Engineering for AIS & GIS Substations
ENERZIX provides detailed engineering, design review, and technical optimization for AIS and GIS substations, including single line diagrams (SLDs), primary layouts, equipment sizing and specifications, switchgear selection, busbar configuration, protection schemes, relay coordination, IEC 61850-based substation automation, cable sizing, earthing, AC/DC auxiliary systems, lighting, and lightning protection. Our engineering delivers technically compliant, constructable, and reliable designs that support efficient project execution and long-term asset performance.
Primary & Secondary Engineering
ENERZIX delivers comprehensive primary and secondary engineering for AIS and GIS substations, covering primary equipment layouts, busbar arrangements, equipment specifications, control and protection schematics, cable schedules, wiring diagrams, AC/DC auxiliary systems, marshalling kiosks, substation automation systems (SAS), and engineering documentation for construction, testing, and commissioning. Our engineering ensures seamless integration, design consistency, and reliable project execution in accordance with international utility and EPC standards.
Grid Integration & Interconnection Engineering
ENERZIX provides grid integration and interconnection engineering for utility-scale transmission substations, renewable energy substations, Solar PV substations, BESS substations, pooling substations, switching substations, and grid-connected industrial substations. Our services include Point of Interconnection (POI) engineering, grid code compliance, utility interface engineering, power evacuation system design and interconnection engineering, and technical studies. We deliver a complete suite of power system studies, including load flow, short circuit, transient stability, protection coordination, insulation coordination, harmonic, reactive power, and grid impact studies, ensuring secure, reliable, and grid-compliant integration with transmission and distribution networks.
Protection, Control & Substation Automation
ENERZIX provides protection, control, and substation automation engineering for AIS and GIS substations, including protection philosophy, relay coordination, relay settings, control and protection schemes, IEC 61850 digital substation architecture, SCADA integration, HMI, RTU, SAS, communication networks, interlocking logic, AC/DC auxiliary systems, and FAT/SAT engineering support. Our solutions deliver secure, reliable, interoperable, and grid-compliant substation operation while improving system availability, operational safety, and long-term asset performance.
Our Transmission Engineering Capabilities
ENERZIX provides detailed engineering, design review, and technical optimization for AIS and GIS substations, including single line diagrams (SLDs), primary layouts, equipment sizing and specifications, switchgear selection, busbar configuration, protection schemes, relay coordination, IEC 61850-based substation automation, cable sizing, earthing, AC/DC auxiliary systems, lighting, and lightning protection. Our engineering delivers technically compliant, constructable, and reliable designs that support efficient project execution and long-term asset performance.
ENERZIX delivers comprehensive primary and secondary engineering for AIS and GIS substations, covering primary equipment layouts, busbar arrangements, equipment specifications, control and protection schematics, cable schedules, wiring diagrams, AC/DC auxiliary systems, marshalling kiosks, substation automation systems (SAS), and engineering documentation for construction, testing, and commissioning. Our engineering ensures seamless integration, design consistency, and reliable project execution in accordance with international utility and EPC standards.
ENERZIX provides grid integration and interconnection engineering for utility-scale transmission substations, renewable energy substations, Solar PV substations, BESS substations, pooling substations, switching substations, and grid-connected industrial substations. Our services include Point of Interconnection (POI) engineering, grid code compliance, utility interface engineering, power evacuation system design and interconnection engineering, and technical studies.
We deliver a complete suite of power system studies, including load flow, short circuit, transient stability, protection coordination, insulation coordination, harmonic, reactive power, and grid impact studies, ensuring secure, reliable, and grid-compliant integration with transmission and distribution networks.
ENERZIX provides protection, control, and substation automation engineering for AIS and GIS substations, including protection philosophy, relay coordination, relay settings, control and protection schemes, IEC 61850 digital substation architecture, SCADA integration, HMI, RTU, SAS, communication networks, interlocking logic, AC/DC auxiliary systems, and FAT/SAT engineering support. Our solutions deliver secure, reliable, interoperable, and grid-compliant substation operation while improving system availability, operational safety, and long-term asset performance.
Substation Project Lifecycle
System
Studies
Design &
Layout
Automation
Tools &
Software
Tendering &
Project Advisory
Engineering That Powers Reliable Grid Infrastructure
ENERZIX is a trusted engineering partner for utilities, EPC contractors, renewable energy developers, and industrial clients, delivering end-to-end engineering solutions for transmission substations, renewable energy substations, Solar PV, BESS, wind, hybrid power projects, and grid infrastructure. By combining engineering expertise, international standards, digital design, and practical project execution experience, we deliver technically robust, constructable, and grid-compliant solutions that reduce project risk and support successful project delivery.
Define the Right Engineering Role for Your Project
Whether you need a Lead Design Engineer, Owner's Engineer, or independent review, we'll align our role to your project needs.