Substation Automation and Control

Comprehensive control solutions engineered for performance, safety and lifecycle support

Delivering Enhanced Connectivity, Integration and Reliability

CSE W Arthur Fisher is a trusted partner in delivering advanced automation and control solutions that drive performance, resilience and innovation across New Zealand’s energy sectors. Our team of specialists works alongside customers to engineer intelligent, scalable systems that meet complex operational requirements and support long-term strategic goals.

Through our partnership with GE Vernova, we deliver secure, high-capacity technologies proven to perform in demanding substation environments. These technologies simplify system architecture, reduce maintenance overheads and accelerate deployment—ensuring seamless integration and sustained reliability.

Substation Automation

Enable real-time monitoring and control of critical assets including voltage, current and power quality. CSE W Arthur Fisher’s solutions ensure secure data transmission between devices, improving protection, control and operational visibility.

Power Generation

Optimise performance and maintain productivity with intelligent monitoring and control of generators, turbines and auxiliary systems. Our solutions provide real-time insights into voltage, frequency and power output to support efficient plant operations.

Grid Distribution and Automation

Enhance grid reliability and efficiency with advanced monitoring and control of distribution networks. Our systems detect faults, assess grid conditions and enable dynamic reconfiguration to minimise downtime and improve service continuity.

Renewable Energy Integration

Maximise the value of renewable assets with tailored solutions for monitoring generation, managing grid integration and maintaining stability. CSE W Arthur Fisher helps operators optimise performance while ensuring reliable, secure energy delivery.

Benefits of Automation and Control

Implementing automation and control systems delivers tangible advantages across energy and industrial operations, helping organisations improve performance, safety and sustainability.

  • Real-time monitoring and control of critical systems
  • Early fault detection and predictive maintenance
  • Remote access for faster response and reduced downtime
  • Improved decision-making through enhanced data visibility
  • Supports a more sustainable and resilient power grid
  • Increased safety for personnel in hazardous environments

Technologies

GE Vernova Modular Controllers

GE Vernova Modular Controllers

Modular controllers for substation automation, protection, monitoring and I/O expansion.

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GE Vernova Gateways and RTUs

GE Vernova Gateways and RTUs

Multifunction servers and RTUs enabling secure substation automation and grid asset integration.

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GE Vernova Fault Recorders and PMUs

GE Vernova Fault Recorders and PMUs

High-performance devices for fault analysis, phasor measurement and digital substation schemes.

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GE Vernova Merging Units

GE Vernova Merging Units

Digitise analogue, binary and command signals for full substation integration via process bus systems.

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GE Vernova EPA Metering

GE Vernova EPA Metering

High-accuracy metering solutions for power quality monitoring, reporting and energy analysis.

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GE Vernova Time Synchronisation

GE Vernova Time Synchronisation

GPS-based clocks providing precision time synchronisation and protocol conversion for substation devices.

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Delivering Tailored Control Solutions

As GE Vernova’s New Zealand Channel Partner, CSE W Arthur Fisher delivers advanced control, automation and communications solutions designed for complex, high-risk environments. Our systems are engineered to perform reliably across diverse applications, supporting safety, compliance and operational efficiency.

We provide end-to-end lifecycle support, with in-house engineers and technical specialists offering expert services including on-site audits, testing, commissioning and preventative maintenance. Our team also delivers repair services and access to genuine spare parts to ensure systems continue operating at peak performance.

This comprehensive approach ensures your control infrastructure remains robust, efficient and aligned with evolving operational demands.