Can solar photovoltaic energy be generated using land above national road highways?

Energy generation using solar photovoltaic requires large area. As cost of the land is growing day by day, there is a strong requirement to use the available land as efficiently as possible. Here, we explored the potential of energy generation using the land above national road highways by constructing a roof structure.

How much solar power can be generated on highways?

The assessment results of the solar power generation on the slopes of different highway segments are illustrated in Table A7, and the overall solar power generation potential of the studied highway section was found to be 3,896,061.68 kWh in total. 5. Summary and Conclusions

Can solar power be generated on the slopes of a highway?

The theoretical and actual power generation of the PV system on the slopes of the selected highway section. Table A7. The assessment results of the solar power generation on the slopes of different highway segments (kWh).

How can the assessment method be used for Highway PV power generation?

The assessment method could help with the estimation of the solar energy utilization potential of highway slopes and facilitate decision making and scheme selection in the planning and design stages of highway PV power generation system projects.

What is the solar energy potential of Ahmedabad-Rajkot National Highway?

As detailed earlier, a total of 104-MW potential of solar energy generation exists along the Ahmedabad-Rajkot national highway and a total of 61-MW potential of solar energy generation exists on the Ahmedabad-Vadodara national express highway.

Can solar energy be used in roadways?

Of these, solar energy, which is clean, renewable, and widely distributed along highways, illustrates great potential in the field of roadway clean energy harvesting to support the energy consumption of infrastructure and vehicles. Moreover, photovoltaic (PV) power generation is commonly used to convert solar energy into electricity [ 4, 5 ].