Enerzix

Our Expertise

Enerzix
Engineering for Clarity
Enerzix
Solar PV Engineering

SUBSTATION TECHNICAL CONSULTANCY SUPPORT

EHV, HV & MV GIS/AIS substation technical consultancy, project assessment and project management support services

SUBSTATION TECHNICAL CAPABILITIES

ENERZIX provides technical consultancy and project management support for 500 kV, 400 kV, 220 kV, 132 kV, 66 kV and 33 kV AIS and GIS substations, supporting transmission, renewable energy, grid interconnection, pooling, switching, receiving, new-build and brownfield projects.

We support utilities, renewable developers, industrial customers and EPC contractors with technical specifications, technical evaluations, vendor documentation, tender and procurement support, and project management throughout project development and execution.

Solar PV Engineering
Decision to Proceed

AIS & GIS SUBSTATION TECHNICAL SUPPORT

ENERZIX provides technical consultancy and review support for AIS and GIS substations, covering single-line diagrams (SLDs), primary layouts, equipment 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 technical consultancy support focuses on technical compliance, constructability, system reliability and effective project execution.

Owner's Engineering

PRIMARY & SECONDARY TECHNICAL SYSTEMS

ENERZIX provides technical consultancy and review support for primary and secondary systems in AIS and GIS substations, covering 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. Our support addresses system interfaces, technical compliance, design consistency and reliable project execution in line with applicable utility, grid and project requirements.

Project Development Support

GRID INTEGRATION & INTERCONNECTION TECHNICAL CONSULTANCY

ENERZIX provides technical consultancy for grid integration and interconnection of transmission, renewable energy, Solar PV, BESS, pooling, switching and industrial substations. Services include Point of Interconnection (POI) assessment, grid-code compliance, utility interface support, power evacuation assessment and technical studies, including load flow, short circuit, transient stability, protection coordination, insulation coordination, harmonic, reactive power and grid impact studies, supporting secure, reliable and grid-compliant connection to transmission and distribution networks.

Grid Integration

PROTECTION, CONTROL & SUBSTATION AUTOMATION TECHNICAL CONSULTANCY

ENERZIX provides technical consultancy and review support for protection, control and substation automation in AIS and GIS substations, covering protection philosophy, relay coordination, relay settings, control and protection schemes, IEC 61850-based digital substation architecture, SCADA integration, HMI, RTU, SAS, communication networks, interlocking logic and AC/DC auxiliary systems, including FAT/SAT support. Our support addresses system reliability, interoperability, technical compliance, operational safety and effective substation performance in line with applicable utility, grid and project requirements.

Our Transmission Engineering Capabilities

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.

Substation Project Lifecycle

Solar Engineer
Electrical
System
Studies
Load flow & fault level analysis Load flow & fault
level analysis
Insulation & protection coordination Insulation & protection
coordination
Grid code compliance review Grid code
compliance review
Substation
Technial Support
AIS/GIS configuration & bay layout AIS/GIS configuration
& bay layout
Transformer & switchgear sizing Transformer &
switchgear assessment
Busbar & cable sizing Busbar & cable
assessment
Protection &
Automation
Relay coordination & settings Relay coordination
& settings
SCADA & control system design SCADA & control
system review
Metering & communication architecture Metering & communication
architecture
Technical
Tools &
Software
ETAP, DIgSILENT PowerFactory ETAP, DIgSILENT
PowerFactory
AutoCAD, PLS-CADD AutoCAD, PLS-
CADD
Digital substation & IEC 61850 design Digital substation &
IEC 61850 design
Tendering &
Project Advisory
Technical Specifications Technical
specifications
Costing & BOQ BOQ
evaluation
EPC/tender support EPC/tender
support
Power System Studies Background

TECHNICAL CONSULTANCY FOR RELIABLE GRID INFRASTRUCTURE

ENERZIX provides technical consultancy and project support for utilities, EPC contractors, renewable energy developers and industrial clients across substations, Solar PV, BESS, wind, hybrid power projects and grid infrastructure. Our support combines technical expertise, applicable standards and project experience to address technical requirements, interfaces, compliance and project delivery.

DEFINE THE RIGHT TECHNICAL SUPPORT FOR YOUR PROJECT

Whether you need technical consultancy, project management support, technical review, or an Owner’s Technical Advisor, we align our role with your project requirements.