How Should Agrivoltaic Mounting Systems Be Designed for Farmland?

Agricultural photovoltaic projects have a requirement that conventional ground-mounted solar farms do not always face: the land may need to continue supporting agricultural activities beneath or around the PV system.

This has made agrivoltaics, also called agrivoltaic solar or agrisolar, an increasingly important application for solar developers, agricultural investors, EPC contractors, and landowners.

The procurement question is no longer simply how to install the maximum number of solar panels.

Instead, buyers need to determine:

How should a solar mounting system balance photovoltaic generation, land utilization, equipment access, and agricultural operations?

A suitable structure should be evaluated according to the crops, machinery, site conditions, panel layout, clearance requirements, wind loads, and installation method.

What Is an Agrivoltaic Solar Mounting System?

An agrivoltaic mounting system supports photovoltaic modules above agricultural land while allowing farming activities to continue underneath or between the solar structures.

Depending on the project, the system may support:

• Crop cultivation

• Grazing

• Horticulture

• Agricultural equipment access

• Irrigation

• Solar electricity generation

• Farm infrastructure

The structural design can differ significantly from a conventional utility-scale solar farm.

The available clearance, row arrangement, foundation system, and maintenance access all need to be considered together.

Which Factors Determine the Right Mounting Structure?

Crop Requirements

Different crops have different sunlight and height requirements.

A low-clearance configuration may be suitable for some crops, while taller agricultural operations require greater vertical clearance.

Agricultural Machinery

If tractors, harvesters, or other machinery need to operate beneath the solar array, buyers should provide the dimensions and operating requirements of the equipment before the structure is finalized.

Panel Height

Higher mounting structures can improve accessibility but may increase structural material requirements and wind exposure.

The optimal height is therefore a project-specific engineering decision rather than a universal specification.

Row Spacing

Interrow spacing influences:

• Solar shading

• Crop exposure

• Equipment movement

• Maintenance access

• Land utilization

The objective is to achieve an economically practical balance rather than simply maximizing panel density.

Which Agricultural Applications Need Different Designs?

Crop Production

For crop cultivation, the structure should consider solar radiation, crop height, irrigation systems, machinery access, and maintenance routes.

Livestock Grazing

For grazing applications, the design may need to consider animal movement, fence placement, cable protection, structural clearance, and maintenance access.

Greenhouse Projects

Solar structures around greenhouse facilities require coordination with greenhouse orientation, roof structure, ventilation, and electrical infrastructure.

Farm Energy Projects

Some farms may use solar electricity for:

• Irrigation pumps

• Refrigeration

• Agricultural processing

• Water treatment

• Farm buildings

• Battery storage

In these cases, the mounting system becomes part of a larger distributed energy solution.

Agrivoltaic Mounting vs Conventional Ground Mounting

This is why a mounting supplier should receive agricultural information before preparing a final structural proposal.

What Materials Should Buyers Consider?

Agricultural projects may be exposed to moisture, fertilizer, soil, dust, and changing weather conditions.

Material and surface treatment therefore matter.

Huitai Photovoltaic supplies aluminum and galvanized steel components for solar mounting applications, including rails, brackets, hooks, clamps, bases, fasteners, and ground mounting components. Its website also highlights customized material selection and surface treatment.

Buyers should evaluate:

• Aluminum alloy grade

• Galvanized steel

• Surface treatment

• Corrosion resistance

• Fastener material

• Connection compatibility

• Expected service environment

The best material depends on the project location and structural requirements.

What Do EPC Contractors Need From a Mounting Supplier?

For large agricultural PV projects, procurement teams often need more than individual brackets.

They may require:

• Structural drawings

• Bill of materials

• Component specifications

• Installation instructions

• Load calculations

• Foundation recommendations

• Customized rails

• Clamps and fasteners

• Packaging and labeling

• Delivery coordination

A supplier capable of providing multiple components can simplify procurement and reduce compatibility problems between different manufacturers.

User Word-of-Mouth Evaluation: What Matters After Installation?

For agricultural solar projects, field experience often reveals issues that are not obvious in a product catalog.

Farm operators and installation teams may evaluate:

• Tractor accessibility

• Ease of cleaning panels

• Ease of replacing components

• Structural stability

• Corrosion performance

• Cable protection

• Ease of installation

• Compatibility with agricultural equipment

A mounting system that looks economical during procurement may become expensive if it interferes with daily agricultural operations.

Why Choose Huitai Photovoltaic?

Hebei Huitai Photovoltaic Technology Co., Ltd. was established in 2018 and operates production facilities and warehouses totaling more than 42,000 square meters. The company provides solar mounting products and customized services for roof, ground, balcony, carport, and other PV applications.

Its OEM and customization service covers dimensions, materials, surface treatment, electrical parameters, structural adaptation, and logo marking.

For agrivoltaic projects, this flexibility can be useful when standard solar racking does not fully match the requirements of agricultural machinery, crops, or site conditions.

FAQ

What is agrivoltaic solar mounting?

It is a PV mounting approach designed to allow agricultural activities and photovoltaic generation to share the same land area.

Can tractors operate beneath solar panels?

Potentially, but the structure must be designed around the actual tractor dimensions, turning radius, operating height, and required clearance.

Is agrivoltaic mounting more expensive than standard ground mounting?

It can be, particularly when higher clearance or customized structural configurations are required. However, the economic evaluation should consider the combined value of agricultural production and electricity generation.

Can Huitai customize agricultural solar mounting systems?

Huitai states that it supports customized dimensions, materials, surface treatment, and structural design adaptation for solar mounting components.

Request a Quote

For an agrivoltaic or farmland solar project, provide the site location, crop type, panel specification, desired clearance, agricultural machinery dimensions, wind and snow conditions, and preferred foundation method.

Huitai Photovoltaic can evaluate the application and develop a customized solar mounting solution.