Power system studies
Load flow, short circuit, motor starting, protection coordination, arc flash and power quality analysis for design and operation.
Engineering · Consulting · Service
Electrical power system studies & engineering.
Load flow, short circuit, motor starting and protection studies, with engineering and commissioning support for industrial and energy projects.
From study to site.
Technical analysis, design support and commissioning across the life of an electrical power system.
Explore our expertise ↗What we do
Electrical engineering
services.
We support the decisions behind safe, efficient electrical networks and help put them into operation.
Electrical engineering
Technical specifications and engineering documents for transformers, generators, switchgear and motors.
Commissioning & testing
On-site support for protection relays, LV and MV switchgear and HV substations.
Technical training
Training tailored to the equipment, skills and operating needs of your team.
Technical scope
Power system analysis
and protection studies.
We combine specialist tools with practical knowledge of electrical networks and protection systems.
- Load flowAssess voltage profiles, power flows and equipment loading.
- Short circuitCalculate fault currents to support equipment and protection selection.
- Motor startingEvaluate voltage dips and motor acceleration during start-up.
- Protection coordinationCoordinate relay settings and protective devices for selective fault clearance.
- Arc flashAssess incident energy and arc flash boundaries.
- Harmonics & power qualityAssess waveform distortion and electrical network performance.
- Grounding systemsEvaluate grounding performance, including touch and step voltages.
- Transient stabilityAssess the dynamic response of the power system to disturbances.
SP Engineering
Electrical expertise.
From design to site.
SP Engineering brings together engineering, consulting and field service for electrical power systems. Our work spans network studies, design support and commissioning.
Explore additional engineering activities at SPNG.eu ↗.
Our approach
Understand the network. Define the solution. Verify it in the field.
Contact
Let’s discuss your electrical project.
Tell us about your electrical system, the studies or tests you need, and your project schedule.