US electrical power services
Remote Power System Engineering and Protection Training
ATech Digital 26 provides flexible electrical-engineering support to utilities, engineering consultants, EPC companies, testing organizations and industrial power users. Our specialists support power-system studies, substation engineering, protection and control, relay-setting development and practical instructor-led protection training.
Our support
Remote specialist support
Defined technical scope, documented deliverables, coordinated reviews and practical support within the client’s procedures and project-management structure.
Who we support
Technical support for US power-sector teams
Engineering consultants
EPC companies
Utilities
Testing companies
Industrial facilities
Generation companies
Engineering support services
Studies, Drawings and Relay settings for your project
Bring in additional technical capacity for a defined scope. We support engineering development, document review and project deliverables in coordination with your team.
01
Power System Studies
Evaluate system performance and develop coordinated protection.
- Load flow and short circuit
- Protection coordination and relay settings
- Motor-starting, harmonics and grounding
- Interconnection support
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02
Protection and Control Engineering
Connect protection philosophy to settings, logic and implementation documents.
- Relay calculations and setting files
- Logic diagrams and trip matrices
- AC and DC schematics
- IEC 61850 and GOOSE support
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03
Substation Engineering
Support primary and secondary engineering and technical documentation.
- Single-line diagrams
- Equipment specifications and layouts
- Control, protection and wiring drawings
- DC calculations and as-built support
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Flexible subcontract engineering
Additional technical capacity within your project structure
We support engineering consultants, EPC contractors, utilities and service organizations requiring additional technical capacity. Our engineers can work within the client’s procedures, document templates, quality process and project-management structure.
Explore subcontract engineering support →
- Project-based or hourly support
- Flexible assistance during workload peaks
- Client-branded deliverables where contractually agreed
- Defined scope, deliverables, schedule and document register
- Confidentiality and NDA support
- Independent technical review and scalable engineering resources
Protection relay training
From protection theory to practical testing
Instructor-led protection training for electrical engineers, relay technicians, commissioning personnel and utility professionals. Each course connects protection theory, application, setting calculations, relay configuration and secondary-injection testing.
Participants learn the protection principle, derive the calculations, configure the relay, inject the required quantities and evaluate the test results.
- Power-system and fault fundamentals
- Protection applications and coordination
- IEC 61850 and GOOSE fundamentals
- Relay configuration and secondary injection
- Result evaluation and troubleshooting
Verified capability
Experience Relevant to Modern Power Projects
18 years
Team experience
Up to 500 kV
Substation engineering experience
ETAP
Power-system engineering software
OMICRON and FREJA
Protection test equipment experience
GE relays
Protection-relay experience
How we work
A clear process from requirement to delivery
Every assignment begins with a defined scope and finishes with traceable deliverables and closeout support.
01
Requirement review
Review the asset, voltage level, available documents, project stage and expected outputs.
02
Scope and responsibilities
Agree the inputs, exclusions, deliverables, schedule and review responsibilities.
03
Engineering development
Develop the studies, calculations, drawings, settings and coordination deliverables.
04
Independent quality review
Check calculations and drawings, control revisions and resolve review comments.
05
Final delivery and support
Issue approved deliverables, editable files, clarifications and closeout support.
Choose your enquiry
Tell us what your project or team needs
Engineering enquiry
Share the project location, voltage level, project stage, required services, deliverables and target dates.
Training enquiry
Share participant experience, protection topics, relay models, test equipment, dates and time zone.