OFFERINGS
Control &
Protection
From optimizing protection setups to advanced monitoring, we help utilities detect, isolate, and prevent faults faster. Our expertise ensures resilient, secure, and compliant operations across increasingly complex and dynamic power systems.
WHAT WE DO IN DETAIL
Safeguarding Grid Stability and Reliability
We deliver tailored solutions for protection schemes, neutral treatment, and earth-fault detection, supported by advanced root cause analyses and distributed sensing technologies. Our services enable utilities to strengthen resilience, reduce downtime, and safeguard their grid assets.
Evaluation and optimization of protection installations of power systems
The assessment on how effectively faults are detected, isolated and cleared is an essential process in the evaluation of a power system. Trench Consulting can check sensitivity, speed and reliability of the protection setup to ensure system stability and minimize outage impacts. Optimization may involve adjusting settings, improving coordination between devices, or integrating modern digital protection and communication technologies. By refining these installations, utilities can reduce fault-clearing times, enhance system resilience, and improve overall safety and reliability of the grid.
Preparation of advanced network protection solutions
By preparing advanced protection concepts, Trench Consulting helps utilities to ensure faster fault isolation, minimize cascading failures, and maintain stability even under dynamic operating conditions. The advanced solutions involve designing and configuring protection schemes that go beyond conventional coordination to address the complexity of modern power systems. Special focus is placed on handling challenges from renewable integration, meshed grids, and hybrid AC/DC networks.
Preparation of solutions for neutral treatment and earth-fault detection/protection
Quick identification and isolation of faults is essential to ensure minimal damage, reduced outage times and compliance with grid codes. To enhance both operational safety and system stability in modern power networks, Trench Consulting develops tailored earth-fault detection and protection schemes. The preparation of solutions for neutral treatment and earth-fault detection and protection focuses on defining how the system neutral is managed – whether solidly grounded, resistance grounded, or isolated – to balance safety, reliability, and equipment protection.
Root cause analysis of network disturbances
By pinpointing the true source of a disturbance – whether it be equipment failure, incorrect protection settings or external factors – utilities can implement corrective measures that prevent recurrence, improve system reliability and enhance overall grid resilience. Root cause analyses of network disturbances conducted by Trench Consulting are systematically investigating faults, outages or abnormal events in the power system to identify the underlying technical, operational, or environmental causes. This process includes for example reviewing disturbance records, studying system dynamics and assessing equipment behavior during the event.
Grid asset monitoring and protection using distributed electrical sensing
By integrating precision measurement technologies, system operators can protect and monitor their grid assets with high accuracy to enhance situational awareness, optimize maintenance, and improve the speed of fault detection and isolation, ultimately increasing grid reliability and reducing downtime. Trench Consulting can advise on distributed fiber-optic and wide-area measurement systems to provide real-time visibility of electrical parameters along transmission lines, substations, and other critical assets. These systems enable continuous monitoring, allowing early detection of anomalies before they escalate into failures.
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