Kurukshetra, Haryana, India, located at latitude 29.9666 and longitude 76.8358, offers a promising location for solar PV energy generation throughout the year. This northern subtropical region experiences varying levels of solar energy production across different seasons.

Seasonal Solar Energy Production

Solar energy output in Kurukshetra fluctuates seasonally. Spring stands out as the most productive season, with an impressive 6.66 kWh per day for each kilowatt of installed solar capacity. Summer follows closely, generating 5.87 kWh/day. Autumn sees a slight decrease to 4.78 kWh/day, while winter experiences the lowest output at 3.70 kWh/day.

Optimal Times for Solar Generation

The most favorable period for solar energy production in Kurukshetra spans from March to June, encompassing spring and early summer. During these months, longer daylight hours and clearer skies contribute to peak solar panel efficiency. The region also benefits from good solar potential in late summer and early autumn, although not quite as high as the spring months.

Panel Tilt Angle for Maximum Efficiency

For fixed solar panel installations in Kurukshetra, Haryana, the ideal tilt angle to maximize year-round energy production is 27 degrees facing south. This angle optimizes the panels' exposure to sunlight throughout the year, accounting for seasonal variations in the sun's position.

Environmental and Weather Considerations

While Kurukshetra generally offers favorable conditions for solar energy production, there are some factors that could potentially impact efficiency: 1. Dust and air pollution: The region can experience dust storms and high levels of air pollution, which may accumulate on solar panels and reduce their efficiency. 2. Monsoon season: Heavy rainfall during the monsoon months (typically July to September) can temporarily decrease solar output due to cloud cover and reduced sunlight. To mitigate these issues, regular cleaning and maintenance of solar panels is essential. Installing panels at the optimal angle helps with natural cleaning during rainfall. Additionally, using high-quality, dust-resistant panels and implementing a proper cleaning schedule can help maintain efficiency throughout the year. Overall, Kurukshetra presents a suitable location for solar PV energy generation, with strong potential particularly during spring and summer months. With proper installation and maintenance, solar energy systems in this area can provide a reliable and sustainable source of electricity year-round.

Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° latitude.

So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 422 locations across India. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in India by location

Solar output per kW of installed solar PV by season in Kurukshetra

Seasonal solar PV output for Latitude: 29.9666, Longitude: 76.8358 (Kurukshetra, India), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:

 

Ideally tilt fixed solar panels 27° South in Kurukshetra, India

To maximize your solar PV system's energy output in Kurukshetra, India (Lat/Long 29.9666, 76.8358) throughout the year, you should tilt your panels at an angle of 27° South for fixed panel installations.

As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.

We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.

Seasonally adjusted solar panel tilt angles for Kurukshetra, India

If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Kurukshetra, India. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 27° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
14° South in Summer	36° South in Autumn	45° South in Winter	23° South in Spring

Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.

This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.

Calculate solar panel row spacing in Kurukshetra, India

We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Kurukshetra, India.

Our calculation method

1. Solar Position:
   We determine the Sun's position on the Winter solstice using the location's latitude and solar declination.
2. Shadow Projection:
   We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle.
3. Minimum Spacing:
   We add the shadow length to the horizontal space occupied by tilted panels.

This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.

Topography for solar PV around Kurukshetra, India

Kurukshetra, located in the northern Indian state of Haryana, is situated in a predominantly flat region known as the Indo-Gangetic Plain. The topography around Kurukshetra is characterized by its level terrain, with only slight variations in elevation across the landscape. This area is part of the vast alluvial plain formed by the Ganges and its tributaries over millions of years, resulting in rich, fertile soil that has long supported agriculture. The region surrounding Kurukshetra is primarily composed of agricultural land, interspersed with small towns and villages. The terrain is generally open and expansive, with few natural obstacles or significant changes in elevation. This flat landscape extends for many kilometers in all directions, creating a vast, uninterrupted plain that is typical of this part of northern India. While there are no major hills or mountains in the immediate vicinity of Kurukshetra, the land does have a gentle slope, gradually descending from northwest to southeast. This subtle incline is barely noticeable to the naked eye but plays a role in the drainage patterns of the area. The Markanda River, a seasonal waterway, flows near Kurukshetra, adding some minor topographical features to the otherwise uniform landscape.

Suitability for Large-Scale Solar PV

The topography around Kurukshetra presents several advantages for large-scale solar photovoltaic (PV) installations. The flat, open terrain is particularly well-suited for solar energy development for several reasons: Firstly, the level ground reduces the need for extensive land preparation, making it easier and more cost-effective to install large arrays of solar panels. The absence of significant slopes or uneven terrain minimizes the challenges associated with panel placement and orientation. Secondly, the lack of natural obstacles such as hills, mountains, or dense forests means that there are few obstructions to block sunlight. This allows for maximum exposure to solar radiation throughout the day, optimizing the potential energy generation of solar installations. The areas to the south and west of Kurukshetra would be most suitable for large-scale solar PV projects. These directions typically receive more direct sunlight throughout the year in the Northern Hemisphere, which is crucial for maximizing solar energy production. Additionally, the agricultural lands in these areas, if not actively cultivated, could potentially be repurposed for solar farms without significant environmental impact. However, it's important to note that while the topography is favorable, other factors such as local climate conditions, proximity to power grids, and land availability would also need to be considered when planning large-scale solar PV installations in the region around Kurukshetra.

India solar PV Stats as a country

India ranks 5th in the world for cumulative solar PV capacity, with 49,684 total MW's of solar PV installed. This means that 6.50% of India's total energy as a country comes from solar PV (that's 11th in the world). Each year India is generating 36 Watts from solar PV per capita (India ranks 56th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in India?

Yes, there are several incentives for businesses wanting to install solar energy in India. These include:

1. Capital Subsidy: The Ministry of New and Renewable Energy (MNRE) provides a capital subsidy of up to 30% on the cost of installing solar power systems for commercial and industrial establishments.

2. Accelerated Depreciation: Businesses can avail accelerated depreciation benefits under Section 32 of the Income Tax Act, 1961, which allows them to claim tax deductions on investments made in solar projects over a period of five years instead of claiming it all at once.

3. Net Metering: This policy allows businesses to sell excess electricity generated from their rooftop solar system back into the grid at retail rates, thus reducing their electricity bills significantly.

4. Solar Renewable Energy Certificates (SREC): Businesses can earn SRECs by generating renewable energy through their rooftop solar systems and then selling these certificates in the open market or trading platforms like IEX or PXIL at predetermined prices set by state regulatory commissions.

Do you have more up to date information than this on incentives towards solar PV projects in India? Please reach out to us and help us keep this information current. Thanks!

Citation Guide

Article Details for Citation

Tell Us About Your Work

We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.

Feeling generous?

Share this with your friends!

Compare this location to others worldwide for solar PV potential

The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.

However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.

Helping you assess viability of solar PV for your site

Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide

Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.