RC SOLAR SERVEngineering · O&M
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Photovoltaic power plants · utility-scale & commercial

Engineering that turns every hour of sun into yield.

We design, simulate and maintain photovoltaic power plants. From string and inverter design and PVsyst yield simulation, to operation, maintenance and real-time monitoring — for maximum performance across the plant’s entire lifetime.

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Operational indicators monitoring
Average Performance Ratio98.2%
Plant availability99.6%
Designed capacity120+MWp
Alert response time<15min
What we do

Engineering and O&M services for solar energy

We cover the entire lifecycle of a photovoltaic plant — from the first yield simulation to corrective maintenance, with the same technical rigor at every stage.

01

Engineering & design

Complete plant design, optimized for your site and equipment, with yield validated through simulation.

  • PVsyst yield simulation
  • String & inverter design (MPPT)
  • Electrical design & single-line diagrams
  • Structural layout & equipment placement
02

Operation & maintenance (O&M)

Preventive and corrective maintenance that keeps the plant at design parameters, year after year.

  • Scheduled preventive inspections
  • Rapid corrective interventions
  • Performance & PR analysis
  • Inverter & station management
03

Real-time monitoring

Continuous visibility over production, with automatic alerting when something drifts out of parameters.

  • 24/7 inverter monitoring
  • Automatic alerts (email / WhatsApp)
  • Periodic production reports
  • Secure remote access
04

Consultancy & due diligence

Independent technical validation for new or existing projects — reports you can rely on.

  • Acceptance tests
  • Yield & PR reports
  • Technical audit & due diligence
  • Repowering analysis
How we work

A clear path, from idea to production

Every project follows the same four steps, so you know exactly what comes next and why.

/01

Assessment

We analyze the site, equipment and production target, then model the scenarios.

/02

Design

Complete electrical and structural design, validated through yield simulation.

/03

Implementation

Technical support during execution, acceptance tests and commissioning.

/04

O&M

Continuous monitoring and maintenance that keeps the plant at maximum yield.

About RC Solar Serv

Technical expertise in every kilowatt installed

We are an engineering firm dedicated to photovoltaic power plants, based in Timișoara. We work on utility-scale and commercial projects, with an approach that puts data and real performance first, not promises.

From yield simulation and detailed design, to operation and monitoring, we pursue a single goal: that every plant produces at its maximum potential, sustainably, over the long term.

Let’s work together
15+
years of experience
120+
MWp managed
98%
average performance ratio
24/7
monitoring & alerting
Recent projects

Engineering applied at real scale

A selection of the types of projects we take from concept to production and operation.

Ground-mountAerial view of a ground-mount photovoltaic plant

Utility-scale plant

Complete string, inverter and transformer station design for a ground-mounted plant, with thermal and voltage-drop verification per IEC.

PVsyst
Simulation
22 kV
MV grid
CommercialPhotovoltaic system on a commercial rooftop

Carport & commercial rooftop

PV systems integrated on carport structures and commercial buildings, with acceptance tests and performance reports.

Acceptance
Test & report
PR
Verified
RepoweringTechnician inspecting photovoltaic panels

Existing plant repowering

Module replacement analysis and string/inverter reconfiguration, with MPPT voltage window verification.

MPPT
Rechecked
+yield
Target
Contact

Let’s talk about your plant

Email
office@rcsolarserv.ro
Phone
+40 725 434 675
Address
Str. Constructorilor 38
Timișoara, Romania
Hours
Monday – Friday, 09:00 – 18:00
Send message

We usually reply the same business day.