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SOLAR ENERGY · PV
PV system design and industrial cleaning engineering
Engineering from feasibility to construction drawings for rooftop and ground-mounted solar plants, and design of panel cleaning for industrial sites: method, frequency and infrastructure.
DESIGN & ENGINEERING
PV system design and engineering
We design solar energy systems on factory, warehouse and commercial rooftops or on ground-mounted sites, from feasibility to construction drawings.
01
Pre-feasibility and site survey
Roof or land survey, shading analysis, consumption profile and a preliminary assessment of grid connection capacity.
02
Yield simulation
Module and inverter selection, string design, annual yield estimate and performance ratio (PR) calculation.
03
Electrical design
DC and AC single-line diagrams, cable sizing and voltage drop calculations, protection coordination, earthing and lightning protection; MV connection and substation where required.
04
Mounting structure and layout
Module layout, row spacing, mounting structure selection for wind and snow loads; coordination of the structural assessment on rooftops.
05
Connection and approval file
Preparation of the drawings, calculations and documents required for the grid connection application and design approval, in line with applicable regulations.
06
Construction support
Technical specification and bill of materials, site inspection during construction, and technical support for commissioning and acceptance tests.
INDUSTRIAL PV CLEANING
Industrial PV cleaning design
Dirt building up on module surfaces reduces yield, especially in industrial zones and dusty sites. We engineer the cleaning method, frequency and required infrastructure for each site’s conditions.
01
Soiling and loss analysis
Estimating the yield loss caused by dust, pollen, bird droppings and industrial pollution from production data and site observations.
02
Method and frequency
Comparing manual, semi-automatic and robotic cleaning options; a cleaning schedule based on the soiling rate.
03
Water and access infrastructure
Water demand and quality (with treatment if needed), supply lines and storage, on-site access routes; lifelines and walkways for safe work on rooftops.
04
Maintenance plan and cost
Work safety procedures, cleaning methods that respect the module manufacturer’s warranty terms, and comparison of cleaning cost with recovered yield.
APPLICATIONS
For which sites?
- Factory and warehouse rooftops
- Industrial park facilities
- Ground-mounted solar plants
- Commercial buildings and car parks
- Agricultural and cold storage facilities
The scope of engineering, required licences and division of work are agreed for each project at the quotation stage.
QUOTE
Get a quote for your requirement
Write to us with the tender number, quantity and delivery location; we will reply with a compliance table and price offer.