Grid-enhancing technologies (GETs) are advanced solutions that help utilities meet growing power demand cost-effectively by optimizing existing assets. GETs help utilities determine the maximum safe limit of power their system can deliver, which saves customers from having to fund new lines or other expensive capital expenditure. For example, these technologies may monitor real-time weather conditions to enable dynamic line ratings, or they may regulate voltage automatically to prevent damage and disruption of service using various forms of condensers. GETs provide an efficient way to expand grid capacity and improve performance without the long timelines and capital investment of traditional infrastructure projects.

A digital substation replaces analog components connecting the transformer(s) to the relays with fiber optic cabling that communicates through the IEC 61850 standard for networked communication. A digital design reduces the station’s physical footprint by requiring less copper wiring, improves safety through remote monitoring and increases flexibility for future upgrades. Real-time data generated by digital substations can contribute to a robust asset management program that focuses on predictive maintenance and advanced analytics. 

The first step in maintaining grid stability as renewable sources are added is to study the impacts. For example, electrical studies can evaluate if new plants can operate safely by analyzing bi-directional power flows, frequency stability and system inertia, as well as defining appropriate protection schemes.

Once a source is on the system, its impacts can be managed in a variety of ways. Battery energy storage solutions can smooth out variable supply and demand curves by storing renewable energy generated at times of lower demand and discharging that energy when demand is higher. Storing and discharging the energy produced by renewables can also manage system inertia as renewable sources fluctuate. Demand response programs with the utility's customers can help manage variable availability of renewable supplies as well. Data analytics paired with artificial intelligence and machine learning can speed and automate many of these efforts to make them more efficient and effective. 

SCADA and automation are critical enablers of modern transmission and distribution (T&D) systems. They provide real-time visibility, control and data analytics that enhance grid reliability, operational efficiency and integration of distributed energy resources. 

Our approach integrates SCADA with advanced distribution management systems, IEC 61850-based substation automation, and secure communication protocols to support both legacy and modern infrastructure. This enables utilities to respond faster to grid events, optimize asset performance and support decarbonization goals. 

For example, our work on the Denny Substation project in Seattle demonstrates how SCADA and automation — leveraging GOOSE messaging and MMS protocols — can deliver high-availability, cyber-secure control systems for complex urban grids. 

High voltage testing and commissioning are foundational to ensuring the safety, reliability and long-term performance of transmission systems. These processes validate that all components — such as transformers, switchgear and cables — operate as designed under real-world electrical stresses before being energized. 

By identifying potential issues like insulation breakdowns, grounding faults or equipment misconfigurations early, utilities can avoid costly equipment damage or outages and ensure compliance with industry standards. This is especially critical as transmission networks evolve to support renewable integration, grid modernization and increased load demands. 

Our team applies rigorous testing protocols and commissioning procedures tailored to each project’s technical and regulatory requirements. This not only safeguards infrastructure investments but also accelerates project timelines by reducing rework and post-installation failures.