WHEN A MOTOR FAILS IN OIL & GAS, EVERYTHING STOPS IMPROVING YOUR PERFORMANCE AND SYSTEM RELIABILITY
How smart motor starting and heat control protect uptime, equipment, and people
A motor failure in oil & gas rarely remains an isolated event. What begins as a localized electrical or thermal issue can quickly escalate into production losses, process interruptions, and critical safety risks. In many cases, the effects extend well beyond the motor itself, impacting connected equipment and overall process stability. For this reason, how motors are started and protected is not a secondary detail, but a defining factor in overall plant resilience, equipment reliability, and operational continuity.
In oil and gas, the margin for error is narrow. A failed injection pump shuts in a producing well. A tripped compressor can cascade into a facility wide shut down. An overheated motor winding in a hazardous area is not just a maintenance event; it is a safety incident waiting to happen.
The physics are unforgiving. When a large induction motor starts, the initial current surge can exceed 6 times full load current. That shock stresses transformer windings, causes voltage drop, and imposes torsional stress on shafts and driven equipment. In facilities powered by gas turbine generators rather than a stable grid, the consequences extend well beyond the motor itself.
The Right Start for Every Application
Soft starters reduce the electrical shock of starting, but the solution must match the application. A centrifugal pump, loaded gas compressor, and high inertia fan each have different torque demands during acceleration. Solcon-IGEL offers motor starting solutions across the full voltage range, from low voltage auxiliary motors to medium voltage machines driving the largest rotating equipment on site, each engineered to the load profile and operating environment.
Ambient temperatures below 0°C and above 50°C, marine and offshore certifications, hazardous area compatibility, and stable operation on generator backed networks are not optional extras in this industry. They are baseline requirements.
In many facilities, the challenge is not simply starting a motor, but starting it repeatedly under changing load conditions, unstable power availability, extreme heat, corrosion exposure, vibration, and continuous production pressure. Engineers are expected to protect uptime while extending equipment life and reducing maintenance intervention through predictive capabilities such as insulation monitoring.
Heat Control: Protecting the Process
Every 10°C rise above rated operating temperature roughly halves motor insulation lifespan. In facilities where motor replacement involves cranes, permits, and weeks of reduced production, temperature management becomes a direct maintenance cost driver.
The same precision applies to process heating. Pipeline trace heating, crude viscosity management, gas hydrate prevention, and reactor pre-heating all depend on stable, accurate power delivery. Our heat control solutions use thyristor based digital power control with zero crossing and phase angle modes, plus synchronized multi unit load sharing, delivering precise control without creating peak demand events on shared busbars.
Reducing the Cost of Reactive Maintenance
Remote wellheads and offshore platforms make reactive maintenance expensive. By integrating Solcon-IGEL’s MIP6 Off-Line Motor Insulation Measure and Protection unit into the system, alongside advanced data logging and waveform capture, operators can continuously track insulation deterioration while recording current, voltage, equipment trends, and fault events in real time via Ethernet or wireless connectivity.
Engineers can then identify developing failures, diagnose root causes remotely, and assess motor health before committing to a site visit. Reliability, safety, and operational continuity are not separate objectives in oil and gas. They are the same objective. Solcon- IGEL engineers motor starting and heat control solutions with exactly that in mind.
For more information, please visit:
www.solconigel.com
contact@solconigel.com
