Detail Engineering for Solar PV & Battery Energy Storage

From rooftops to utility-scale solar parks—bankable, buildable, code-compliant design packages.

Bankable outputs

IFC drawings, BoM, specs, and studies accepted by lenders and authorities.

Integrated PV + BESS + Grid

End-to-end coordination—no siloed reports.

Lifetime-optimized

Design for maintainability to reduce OPEX & LCOE.

Solar PV Engineering

Complete electrical, structural, and documentation packages.

Electrical

  • DC string sizing & layouts
  • Cable routing & ampacity
  • Protection & coordination
  • Grid studies (SC, load flow, harmonics)
  • SCADA / communications

Structural

  • Fixed-tilt, ballast, trackers
  • Wind/Snow to EN/ASCE
  • Pile/footing sizing
  • Roof integrity & ballast optimization

Documentation

  • SLD, layouts, cable schedule
  • Grounding & lightning plans
  • Protection settings report
  • IFC drawings, BoM & specs

Rooftop & Ground-Mounted

Rooftop (C&I)

  • FEA of anchorage points
  • Ballast optimization
  • Fire safety & walkways

Ground-Mounted

  • Topographical layouts
  • Geotechnical-based pile design
  • Drainage & access roads

Trackers

  • Torque tube checks
  • Backtracking
  • Load cases

HSE

  • Method statements / risk assessments
  • Access & maintainability

Solar Parks (Utility-Scale)

Master Planning

  • Land-use & setbacks
  • 3D terrain / cut & fill
  • Roads & drainage

MV/HV Design

  • Up to 220 kV
  • Substations AIS/GIS
  • Protection schemes

Grid Compliance

  • Reactive power
  • Harmonics / flicker
  • STATCOM / capacitor banks

Civil & Foundations

  • Geotech → piles/rafts
  • Seismic & wind
  • Erosion control

SCADA

  • Utility-grade
  • Redundancy
  • Cybersecurity

Bankability

  • IEC/IEEE/ENTSO-E
  • Environmental & social docs
  • IE-ready packages

BESS (Battery Energy Storage)

Use-case & Sizing

  • Peak shaving
  • Arbitrage / firming
  • Backup

Protection & EMS

  • Coordination
  • SCADA/RTU
  • Metering

Thermal & Safety

  • HVAC calculations
  • NFPA 855 / UL 9540A
  • E-stop & zoning

Layouts

  • AC/DC schematics
  • Grounding/bonding
  • Containers & trays

Grid Integration & Compliance

Studies

  • Load flow & short-circuit
  • Harmonics & flicker
  • Voltage rise

Protection

  • Relay settings
  • Breaker coordination
  • Anti-islanding

Interconnection

  • DSO/TSO documentation
  • Grid codes (IEEE / ENTSO-E)
  • Testing & commissioning

Permitting & Government Approvals

Building & Fire

  • Structural & fire safety
  • Egress & access
  • Authority drawing packages

Environmental

  • Noise & visual
  • Mitigation in design
  • Erosion & sediment control

Electrical & Grid

  • IEC/NEC compliance
  • Interconnection agreements
  • OHS risk assessments

Software & Modeling

PVsyst

Energy yield & loss diagrams

ETAP / PowerFactory

Load flow, protection, harmonics

AutoCAD & Revit

M&E drawings & coordination

STAAD / SAP2000

Structural loads & trackers

ANSYS / SolidWorks

FEA: anchorage, ballast, fatigue

HOMER / MATLAB

Hybrid PV+BESS dispatch

O&M Engineering

Preventive

  • PM schedules
  • Checklists
  • CMMS integration

Reliability

  • MTBF/MTTR
  • Spare parts
  • RCA protocols

Repowering

  • Module/inverter upgrades
  • Life-extension
  • Performance baselines

Q&A – Frequently Asked Questions

Do you also design storage?

Yes—PV, BESS, and full grid integration.

Are your designs bankable?

Compliant with IEC/IEEE/EN/NEC and accepted by lenders.

Do you work internationally?

Based in Denmark, serving Europe and beyond.

How do you ensure reliability?

Design for maintainability + O&M engineering.

What’s the first step?

Click the button below and share your project details.

Ready to Get Started?

Reach us on our official contact page.

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