Power Generation
Optimize structural, thermal, and flow performance across gas, wind, and utility power assets
It’s a defining era for the Oil & Gas industry, where safety, efficiency, and performance are more important than ever. With evolving regulatory pressures, aging infrastructure, and demand for faster project execution, energy companies are turning to simulation and digital validation to reduce risk and improve decision-making.
At ENA2, we support upstream, midstream, and downstream operators with high-fidelity simulation and code-compliant design validation. From pipe stress analysis and pressure vessel design to fitness-for-service assessments and slug flow modeling, our services help ensure structural integrity, operational safety, and regulatory readiness.
As the industry advances toward more modular, digital, and reliable systems, ENA2 brings deep technical insight and fast, collaborative execution—enabling oil and gas assets to operate longer, safer, and with greater confidence.
WHAT WE DO
Power generation facilities rely on the flawless operation of interconnected systems—combustion units, turbines, exhausts, skids, enclosures, and electrical infrastructure—to deliver energy safely and continuously. In Alberta and across Canada, gas-fired stations, wind farms, and distributed energy assets operate in extreme climates and under evolving performance expectations.
At ENA2, we help power companies and OEMs reduce design risk and improve reliability through engineering simulations that address structural loads, vibration, thermal behavior, fluid flow, and equipment durability. Whether it’s verifying stack integrity under wind-induced vibration or optimizing ventilation in a generator bay, our simulation-driven services empower clients to make confident engineering decisions while meeting regulatory standards and operational demands.
HOW WE DO IT
At ENA2, every simulation begins with a full understanding of the operating environment—thermal cycles, load paths, mounting constraints, fluid pressures, and compliance requirements. From static platforms to rotating equipment and complex ductwork, we simulate physical behaviors across multiple engineering disciplines using FEA, CFD, and multiphysics tools.
Our approach allows us to:
- Analyze structural integrity and fatigue under vibration, lift, seismic, and thermal loads
- Evaluate airflow, temperature gradients, and cooling effectiveness in mechanical rooms and electrical housings
- Predict deformation, erosion, and failure in stacks, silencers, heat exchangers, and skids
- Simulate acoustic effects and design systems that meet both noise and structural requirements
- Assess piping flexibility and pressure retention for long-term service in thermal networks
Whether supporting new construction, retrofitting aging assets, or troubleshooting persistent vibration issues, ENA2 delivers simulation-based insight to ensure performance, safety, and efficiency across energy systems.
Structural Stress Analysis of Turbine Platforms, Frames, and Pipe Systems
Turbines, engines, and auxiliary generators depend on robust foundations and support frames. We use Finite Element Analysis to evaluate skids, platforms, and anchor points exposed to static loads, start-stop cycles, seismic conditions, and transportation stresses. In combined heat and power applications, we simulate how thermal expansion interacts with structural connections—ensuring long-term integrity under fluctuating temperatures and load cycles.
For piping networks—whether fuel, gas/liquid condensate, or exhaust—we simulate flexibility, thermal bowing, nozzle loading, and support behavior. This helps teams meet ASME and CSA stress criteria, while avoiding fatigue cracks, unexpected vibration, and long-term distortion.
Thermal and Acoustic Performance for Enclosures and Exhaust Systems
Generator rooms, enclosures, and silencer housings must manage both high heat and noise output. ENA2 models combined thermal and structural behavior in exhaust ducts, liners, access platforms, and housing panels—identifying areas prone to deformation, fatigue, or insulation failure. We simulate the impact of heat soak-back, radiant loading, and airflow constraints to improve ventilation layout and material selection.
We also evaluate acoustic-induced and flow-induced vibration in stacks, mufflers, and baffles. By analyzing both frequency response and structural damping, we help clients reduce tonal noise, avoid resonance failures, and meet regulatory decibel limits.
Cooling and Airflow Simulation for Electrical Bays and Generator Rooms
High-pressure piping systems face complex loading conditions—from thermal expansion and pressure surges to equipment reactions and seismic activity. Without proper analysis, these forces can lead to overstress, support failures, or costly shutdowns.
At ENA2, we provide detailed pipe stress analysis using tools like CAESAR II and AutoPIPE, ensuring compliance with ASME B31.1, ASME B31.3, and CSA Z662 standards. We evaluate piping behavior under sustained, thermal, and occasional loads, validating layout flexibility and stress allowables at every node.
We perform sustained and expansion stress checks, verify nozzle loads against API and WRC allowable limits, optimize supports and spring hanger configurations, assess thermal bowing, anchor loads, and piping flexibility, and simulate hydraulic surges and relief valve reaction forces.
Whether designing new piping layouts or resolving vibration and nozzle loading issues, ENA2 helps clients ensure code compliance, system safety, and long-term performance—backed by clear, engineering-grade documentation.
Vibration and Load Control in Wind Turbines and Structural Towers
Wind energy structures are subject to cyclic loads, storm forces, and harmonic motion. Our FEA services evaluate modal frequency, fatigue, tower stability, and bolt load response under wind-induced vibration. We also analyze nacelle connections, support structures, and base anchors to ensure the system withstands both steady operation and extreme gusts.
Using CFD, we help designers understand airflow over nacelle and cooling inlets—reducing overheating of electrical and mechanical components while improving airflow uniformity across the turbine system.
Simulation Support for Nuclear-Adjacent Energy Systems
While ENA2 is not involved in the design of nuclear reactors, we support the structural and thermal validation of peripheral and auxiliary systems that operate within nuclear power environments. Our simulation expertise includes:
- Thermal-stress analysis of components under continuous high-temperature operation
- Seismic response evaluations for piping, enclosures, and support platforms
- Fatigue life and crack propagation simulations for pressure vessels and bolted joints
- Coupled fluid-structure interaction for cooling systems
- Documentation suitable for review against ASME Section III, CSA N285, and related regulatory codes
These simulations assist design teams and review engineers in ensuring safety margins, validating component upgrades, or supporting license extension and retrofit evaluations.
