Solar Energy Potential in Kodala, Odisha, India

Kodala, Odisha, located in eastern India, presents a promising location for solar energy generation due to its tropical climate. This region experiences consistent sunlight through most of the year, with weather patterns primarily defined by wet and dry seasons rather than temperature extremes. The solar energy production potential in Kodala varies across seasons. During spring, solar panels can generate an impressive 6.10 kWh per day for each kilowatt of installed capacity, making this the most productive season. Winter follows with 4.65 kWh/day, while summer yields 4.59 kWh/day. Autumn shows the lowest output at 4.27 kWh/day per installed kilowatt.

Optimal Panel Installation

For fixed solar panel installations in Kodala, Odisha, the ideal tilt angle is 19 degrees facing South. This specific angle maximizes year-round energy production by optimizing solar exposure throughout the changing seasons. This calculation takes into account Kodala's position in the Northern Hemisphere and the sun's varying position throughout the year.

Environmental and Weather Considerations

Several environmental factors may affect solar energy production in Kodala:

• Monsoon season brings heavy rainfall, typically from June to September, which can reduce solar output due to cloud cover and limit direct sunlight.
• High humidity levels, common in this tropical region, can slightly decrease panel efficiency.
• Dust accumulation is a concern, especially during dry periods, potentially reducing panel effectiveness by creating a layer that blocks sunlight.

Preventative Measures

To maximize solar energy production despite these challenges, several preventative measures can be implemented:

• Regular cleaning schedules should be established, particularly before and after monsoon season, to remove dust, pollen, and other debris.
• Installing panels with adequate elevation and proper drainage systems helps prevent water accumulation during heavy rains.
• Using anti-reflective coatings on panels can improve performance in high humidity conditions.
• Implementing a slight increase in the installation capacity can compensate for seasonal variations, ensuring more consistent energy supply throughout the year.

With proper installation and maintenance, Kodala's location offers reliable solar energy potential year-round, with spring being the optimal production period.

Note: The Tropics are located between 23.5° North and -23.5° South of the equator.

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 Kodala

Seasonal solar PV output for Latitude: 19.6272, Longitude: 84.9436 (Kodala, 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 19° South in Kodala, India

To maximize your solar PV system's energy output in Kodala, India (Lat/Long 19.6272, 84.9436) throughout the year, you should tilt your panels at an angle of 19° 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 Kodala, 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 Kodala, India. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 19° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
4° South in Summer	25° South in Autumn	35° South in Winter	13° 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 Kodala, 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 Kodala, 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 Kodala, India

The topography around Kodala, India, presents a diverse landscape characterized by a mix of gentle plains and undulating terrain. Located in the Ganjam district of Odisha state, Kodala sits in a region where the Eastern Ghats gradually transition into coastal plains. The elevation in this area typically ranges between 50 to 150 meters above sea level, with some nearby hillocks reaching higher elevations. To the west and northwest of Kodala, the terrain becomes more pronounced with the foothills of the Eastern Ghats creating a rolling landscape. These areas feature scattered hills covered with deciduous forests and scrub vegetation. The soil composition in these elevated sections tends to be rocky and less fertile, with exposed laterite formations in some places. Moving eastward from Kodala, the landscape gradually flattens as it approaches the coastal plains of the Bay of Bengal. This eastern region features fertile alluvial soil deposited by the network of rivers that flow through the area, including tributaries of the Rushikulya River system. These lowlands are extensively cultivated with rice paddies and other crops, creating a patchwork of agricultural fields that dominate the visual landscape.

Potential Areas for Solar PV Development

For large-scale solar photovoltaic installations, several areas around Kodala offer promising conditions. The most suitable locations would be the non-agricultural, slightly elevated terrains to the west and northwest of Kodala. These areas combine several advantageous factors for solar development: The gently sloping terrain in the western outskirts provides good drainage during monsoon seasons while still being relatively flat for construction purposes. These areas often feature laterite or gravelly soil that has limited agricultural value but provides stable foundation conditions for mounting solar infrastructure. Particularly promising are the open scrubland areas that lie between patches of forest, approximately 5-10 kilometers west of Kodala. These locations typically receive minimal shade from topographical features and maintain reasonable access to existing road networks. Another potential zone lies in the slightly elevated plains to the southwest of Kodala, where some barren patches with sparse vegetation exist. These areas receive consistent solar exposure throughout the year and are less prone to seasonal flooding compared to the eastern lowlands. The northeastern periphery, where some uncultivated land exists on slightly higher ground, could also accommodate solar installations while avoiding the more fertile agricultural lands closer to the river systems. It's worth noting that while the eastern plains receive comparable solar radiation, these areas are predominantly used for intensive agriculture and may present land-use conflicts if repurposed for solar development. Additionally, the proximity to river systems means these lowlands face higher flood risks during monsoon seasons, potentially complicating infrastructure development and maintenance. The ideal solar development zones would therefore be concentrated on the western side of Kodala, utilizing the non-agricultural lands that offer a combination of favorable topography, minimal current economic use, and reduced environmental sensitivity.

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!

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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.

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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.