Agrivoltaic farming system

An innovative approach to sustainable agriculture that combines crop cultivation with solar energy production, optimizing land use and resource efficiency. Harnessing the power of the sun while growing food, agrivoltaic farming offers a dual solution for energy generation and agricultural production.

Agrivoltaic Farming System: Combining Solar Energy with Agricultural Production

Renewable energy sources, particularly solar energy, have gained significant popularity in recent years. Solar panels and arrays can be seen popping up on rooftops and in open fields, harnessing the power of the sun to generate clean electricity. However, the use of solar energy doesn't have to end with electricity production. Agrivoltaics, also known as solar farming or dual-use farming, is a promising concept that combines solar power generation with traditional agricultural practices. This innovative system offers numerous benefits, from increased land productivity to sustainable energy production. In this article, we will explore the agrivoltaic farming system and how it can transform the agriculture industry.

What is Agrivoltaic Farming?

Agrivoltaics refers to the coexistence of solar panels with agricultural activities on the same piece of land. Rather than clearing vast tracts of land solely for solar power generation or crops, agrivoltaic farming allows for the simultaneous utilization of both resources. While solar panels capture sunlight for electricity generation, farmers grow crops underneath them, effectively harnessing the energy of the sun twice. This approach maximizes land efficiency and promotes sustainable agriculture and renewable energy production in the same space.

Increased Land Productivity

One of the significant advantages of this system is the increased land productivity. Shading from the solar panels reduces evaporation and creates a microclimate favorable for plant growth. This shading effect creates a less stressful environment for plants, reducing water requirements and allowing for higher crop yields. Some studies have reported that the shaded crops in agrivoltaic systems outperform those grown in traditional, open-field farms. For instance, research conducted in Japan showed that shade-tolerant plants, such as lettuce and spinach, experienced higher biomass and yield levels when grown under solar panels compared to open-field cultivation.

Water Conservation

Water scarcity is a prevalent issue in many agricultural regions worldwide. Agrivoltaic systems can help address this challenge by reducing evaporation rates and conserving water. The shading effect of solar panels prevents direct exposure to sunlight, creating a more humid and cooler microclimate under the panels. This microclimate reduces water loss through evaporation from the soil and plant surface, resulting in water savings of up to 50%. Such water conservation methods are crucial for sustainable farming practices and ensuring efficient use of water resources.

Energy Harvesting and Storage

Agrivoltaic systems are not limited to the generation of electricity alone. Excess energy from the solar panels can be utilized for various purposes, including water pumping and irrigation. Farmers can use this surplus energy to power water pumps, reducing their reliance on fossil fuels and lowering overall energy costs. Additionally, agrivoltaic farms can incorporate energy storage systems, such as batteries, to store excess energy generated during the day for nighttime use. This provides a reliable and sustainable energy source for both agricultural operations and other electrical needs.

Crop and Soil Protection

The dual-use nature of agrivoltaic farming offers significant benefits in terms of crop and soil protection. By growing crops under solar panels, farmers shield the plants from extreme weather conditions, such as hailstorms or heavy rain, reducing the risk of crop damage. The shading effect of the panels can also help protect delicate crops from excessive heat, reducing the risk of wilt and allowing for better growth. In addition, the solar panels themselves provide some level of protection from wind erosion, preventing soil degradation and erosion. This protection contributes to soil health and the long-term sustainability of the land.

Environmental Benefits

Agrivoltaic farming systems offer considerable environmental benefits compared to traditional farming methods. By deploying solar panels, farmers contribute to renewable energy production, reducing reliance on fossil fuels and combating climate change. The shading provided by the panels also reduces temperature fluctuations, creating a more stable microclimate for the crops and requiring less water for irrigation. Furthermore, the synergy between solar power generation and agricultural activities helps to preserve biodiversity by creating a habitat for various plant and animal species. Overall, agrivoltaics promote sustainable land use practices and contribute to a greener future.


Agrivoltaic farming systems are an innovative approach that combines the power of solar energy with traditional agricultural practices. This dual-use concept offers numerous advantages, including increased land productivity, water conservation, energy harvesting and storage, crop and soil protection, and various environmental benefits. As the world faces the challenges of food security and climate change, agrivoltaics present a promising solution that can transform the way we produce food and generate energy. By harnessing the energy of the sun twice, agrivoltaic farming shows great potential in creating a more sustainable and resilient agricultural sector.