Solar PV Analysis of Patamda, India
Based on the information provided, Patamda, Jharkhand, India seems to be a good location for generating solar energy throughout the year. The amount of electricity that can be generated from solar power varies by season but is relatively high across all seasons.
During summer and autumn, you can expect around 4.58 and 4.42 kilowatt-hours (kWh) of electricity per day respectively for each kilowatt (kW) of installed solar panels. Winter sees a slight drop in production to about 4.16 kWh/day per kW of installed solar panels, while spring offers the highest potential with around 6.08 kWh/day per kW.
The best time of the year to generate solar energy at this location would be during spring when sunlight is most abundant due to longer daylight hours and clearer skies.
For fixed panel installations at this location, tilting the panels at an angle of 22 degrees towards South helps maximize total yearly production from your solar photovoltaic (PV) system as it aligns better with the sun's path across the sky in this region.
As far as environmental or weather factors that could impede solar production are concerned; dust accumulation on panels could potentially reduce their efficiency - especially during drier months when dust storms may occur more frequently. This issue can be mitigated by regular cleaning and maintenance of your panels.
Another factor could be monsoon season which might result in fewer sunny days thus reducing potential output from your PV system during those periods - installing a battery storage system alongside your PV installation could help store excess power generated on sunny days for use during cloudy or rainy periods.
In conclusion, despite minor seasonal variations and possible environmental challenges such as dust accumulation or monsoon rains; Patamda appears to offer good conditions overall for year-round generation of electricity through Solar PV systems if maintained properly.
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 Patamda
Seasonal solar PV output for Latitude: 23.5667, Longitude: 85.5333 (Patamda, 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 22° South in Patamda, India
To maximize your solar PV system's energy output in Patamda, India (Lat/Long 23.5667, 85.5333) throughout the year, you should tilt your panels at an angle of 22° 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 Patamda, 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 Patamda, India. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 22° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 8° South in Summer | 29° South in Autumn | 39° South in Winter | 17° 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 Patamda, 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 Patamda, India.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - 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 Patamda, India
Patamda, India is located in the eastern part of Jharkhand state. The topography of this area is characterized by a mix of flat plains and hilly regions with a significant amount of forest cover. It lies on the Chota Nagpur Plateau, which is known for its rich mineral resources.
The climate here is tropical with hot summers and cool winters. The region receives ample sunlight throughout the year making it suitable for solar power generation.
Areas most suited to large-scale solar PV installations would be:
1. Flat Plains: Large open flat areas are ideal for setting up large scale solar farms as they allow easy installation and maintenance while maximizing exposure to sunlight.
2. Unused or barren land: Any unused or barren lands around Patamda can also be considered for setting up solar panels given that these places have less obstruction towards receiving continuous sunlight.
3. Industrial Zones: Regions near industrial zones could also benefit from large-scale solar installations, as these areas often consume high amounts of energy.
However, before setting up any large scale project, factors such as local weather patterns (cloud cover, monsoon season etc.), availability and cost of land, proximity to power grids or demand centers (for transmission), environmental impact assessment should be thoroughly evaluated.
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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Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Sunday 30th of June 2024
Last Updated: Monday 21st of July 2025
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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
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