Mira Road, Maharashtra, India, situated at latitude 19.273 and longitude 72.8546, offers a promising location for solar energy generation throughout the year. This tropical area experiences consistent sunlight, with seasons characterized more by wet and dry periods than significant temperature variations.

Seasonal Solar Performance

Solar panel efficiency in Mira Road varies across seasons, with impressive output levels year-round. Spring stands out as the most productive season, generating an impressive 7.00 kWh per day for each kilowatt of installed solar capacity. Winter follows with 5.09 kWh/day, then autumn with 4.99 kWh/day, and summer with 4.79 kWh/day. The high spring output suggests that March to May is an ideal time for solar energy production in Mira Road. However, the relatively small variation between seasons indicates that solar panels can perform effectively throughout the year, making this location highly suitable for consistent solar energy generation.

Optimal Panel Tilt

For fixed solar panel installations in Mira Road, Maharashtra, the ideal tilt angle to maximize year-round energy production is 19 degrees facing South. This angle optimizes the panels' exposure to sunlight throughout the year, taking into account the location's latitude and the Earth's elliptical orbit.

Environmental Considerations

While Mira Road's tropical climate is generally favorable for solar energy production, there are some environmental factors to consider: 1. Monsoon season: Heavy rainfall and cloud cover during the monsoon months (typically June to September) may reduce solar panel efficiency. To mitigate this, ensure proper waterproofing and drainage systems are in place. 2. Dust and pollution: Being close to Mumbai, air pollution and dust accumulation on panels can decrease their efficiency. Regular cleaning and maintenance of panels is crucial to maintain optimal performance. 3. Coastal proximity: The area's proximity to the coast may expose solar installations to salt air, potentially causing corrosion. Using corrosion-resistant materials and applying protective coatings can help prevent damage. By addressing these factors during installation and maintenance, solar energy systems in Mira Road can achieve high levels of efficiency and longevity, making the most of the location's favorable solar conditions.

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 Mira Road

Seasonal solar PV output for Latitude: 19.273, Longitude: 72.8546 (Mira Road, 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 Mira Road, India

To maximize your solar PV system's energy output in Mira Road, India (Lat/Long 19.273, 72.8546) 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 Mira Road, 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 Mira Road, 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
3° South in Summer	26° South in Autumn	34° 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 Mira Road, 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 Mira Road, 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 Mira Road, India

Mira Road, located in the Mumbai Metropolitan Region of Maharashtra, India, is situated in a coastal area with a mix of flat and gently undulating terrain. The topography around Mira Road is characterized by low-lying plains that gradually rise towards the east, where the Western Ghats begin to form a backdrop to the region. To the west of Mira Road lies the Arabian Sea, with coastal wetlands and mangrove forests dotting the shoreline. These low-lying areas are prone to flooding during monsoon seasons and high tides. Moving inland, the landscape becomes more urbanized, with densely populated residential and commercial areas occupying much of the available land.

Surrounding Topography

As one moves eastward from Mira Road, the terrain becomes slightly more elevated and varied. The nearby Sanjay Gandhi National Park, located to the east, introduces some hilly areas and forested regions into the landscape. This protected area features some of the highest points in the vicinity, with elevations reaching up to 400 meters above sea level. To the north and south of Mira Road, the topography remains relatively flat, with occasional small hills and ridges breaking up the otherwise level landscape. The Vasai Creek to the north and Mahim Creek to the south create natural boundaries and contribute to the area's wetland ecosystem.

Potential for Solar PV Installation

When considering areas nearby that would be most suited for large-scale solar PV installations, several factors come into play. The ideal location would have ample open space, minimal shading, and good access to existing infrastructure. One promising area for solar PV development could be the less densely populated regions to the northeast of Mira Road, towards Vasai and Virar. These areas have more open land and slightly higher elevations, which could provide better exposure to sunlight throughout the day. Another potential location for solar installations might be found in the industrial zones to the east and southeast of Mira Road. These areas often have large, flat rooftops that could be utilized for solar panels without requiring additional land use. It's important to note that the coastal wetlands and protected forest areas would not be suitable for solar PV installations due to environmental concerns and legal restrictions. Additionally, the dense urban areas immediately surrounding Mira Road would likely pose challenges for large-scale solar projects due to limited available space and potential shading issues from buildings. Any large-scale solar PV project in the region would need to carefully consider the impact of the monsoon season, potential flooding risks in low-lying areas, and the need for sturdy mounting systems to withstand occasional high winds from coastal weather patterns.

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.