Coronel Sapucaia, Mato Grosso do Sul, Brazil presents a moderately favorable location for year-round solar energy generation, though with some seasonal variations that potential solar installers should understand.

Seasonal Solar Performance

The solar energy output at this tropical location shows clear seasonal patterns. Summer delivers the strongest performance at 7.18 kWh per day per kW of installed solar capacity, making it the prime season for solar generation. Spring follows as the second-best period with 6.22 kWh per day per kW, while autumn produces 5.30 kWh per day per kW. Winter represents the lowest production period at 3.98 kWh per day per kW of installed capacity. The ideal times for solar generation at Coronel Sapucaia are clearly during the warmer months, with summer and spring offering the most productive conditions. Even during the less optimal winter period, the location still maintains reasonable solar output due to its tropical positioning.

Optimal Panel Installation

For maximum year-round energy production, solar panels should be installed at a fixed tilt angle of 20 degrees facing north. This angle has been calculated to optimize total annual solar output by accounting for the sun's path throughout the year and the location's specific latitude.

Environmental and Weather Considerations

Several local factors could potentially impact solar energy production at this location and require careful consideration during installation planning. The tropical climate brings distinct wet and dry seasons, with the wet season likely coinciding with the lower winter production period. Heavy rainfall and increased cloud cover during wet months can reduce solar irradiance and contribute to the significant drop in winter output compared to summer levels. High humidity levels typical of tropical regions can lead to more frequent condensation on solar panels, potentially reducing efficiency. Additionally, the consistent warm temperatures throughout the year may cause thermal stress on solar equipment, potentially reducing panel efficiency and shortening component lifespan. The location's proximity to agricultural areas and natural vegetation may result in higher levels of dust, pollen, and organic debris accumulating on solar panels, particularly during dry seasons or harvest periods.

Preventative Measures for Optimal Performance

Several installation strategies can help maximize solar energy production despite these environmental challenges:

• Install panels with adequate spacing and ventilation to prevent overheating and allow air circulation
• Use high-quality mounting systems designed to withstand tropical weather conditions including heavy rains and potential storms
• Implement regular cleaning schedules, particularly during dry seasons when dust accumulation is highest
• Consider anti-reflective coatings that also provide easier cleaning and reduced debris adhesion
• Install drainage systems to prevent water pooling around panel installations

Regular maintenance becomes particularly important in this tropical environment. Establishing a routine cleaning and inspection schedule will help maintain optimal performance throughout the year, especially during the transition between wet and dry seasons when environmental stresses on the system may be greatest.

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 3161 locations across Brazil. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in Brazil by location

Solar output per kW of installed solar PV by season in Coronel Sapucaia

Seasonal solar PV output for Latitude: -23.3385, Longitude: -55.3882 (Coronel Sapucaia, Brazil), 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 20° North in Coronel Sapucaia, Brazil

To maximize your solar PV system's energy output in Coronel Sapucaia, Brazil (Lat/Long -23.3385, -55.3882) throughout the year, you should tilt your panels at an angle of 20° North 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 Coronel Sapucaia, Brazil

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 Coronel Sapucaia, Brazil. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 20° North tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
7° North in Summer	29° North in Autumn	39° North in Winter	16° North 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 Coronel Sapucaia, Brazil

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 Coronel Sapucaia, Brazil.

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 Coronel Sapucaia, Brazil

Topographical Features of the Coronel Sapucaia Region

The area surrounding Coronel Sapucaia in Mato Grosso do Sul, Brazil, is characterized by relatively flat terrain with gentle rolling hills typical of the Brazilian Cerrado landscape. This municipality sits near the border with Paraguay, positioned within a transitional zone where the Pantanal wetlands gradually give way to higher, drier plateaus. The elevation in this region ranges from approximately 200 to 400 meters above sea level, with most of the surrounding countryside maintaining a fairly consistent elevation profile. The landscape features broad, open plains interspersed with low ridges and shallow valleys. These plains are predominantly covered by grasslands and scattered woodland areas, with the natural vegetation consisting mainly of cerrado savanna. The terrain slopes very gently toward the east and southeast, following the general drainage pattern of the regional watershed that eventually feeds into the Paraguay River system.

Drainage and Water Features

Several small streams and seasonal watercourses traverse the area, creating minor undulations in the otherwise relatively uniform topography. These waterways have carved shallow channels through the landscape, but they do not create significant topographical barriers or steep-sided valleys. During the wet season, some low-lying areas may experience temporary flooding, though the generally well-draining soils and gentle gradients prevent widespread inundation in most locations. The presence of these water features, while minimal in terms of topographical impact, does create localized variations in soil moisture and vegetation density. Areas further from watercourses tend to be drier and more open, while zones closer to streams may support denser vegetation growth.

Soil Composition and Ground Conditions

The underlying geology consists primarily of sedimentary formations that have weathered to create relatively stable, well-draining soils. These soils are generally suitable for construction activities, though some areas may contain clay-rich layers that could present challenges during wet periods. The predominantly flat terrain means that soil erosion is typically not a significant concern, except in areas where natural vegetation has been extensively cleared. Rock outcrops are uncommon in the immediate vicinity, with most of the bedrock lying well below the surface. This absence of significant rocky terrain contributes to the area's suitability for large-scale development projects requiring extensive ground preparation.

Optimal Areas for Large-Scale Solar Development

The most suitable locations for large-scale solar photovoltaic installations in the Coronel Sapucaia region would be the elevated plateaus and gentle ridges that rise above the surrounding plains. These areas offer several advantages, including better drainage characteristics, reduced risk of seasonal flooding, and typically clearer atmospheric conditions due to their elevation above low-lying areas where moisture and haze may accumulate. The broad, flat expanses of former cerrado that have been converted to pasturelands represent particularly attractive sites for solar development. These areas already have established access routes, cleared vegetation, and proven stability for supporting infrastructure. The gentle slopes found on these plateaus, typically ranging from one to three degrees, are ideal for solar panel installation as they provide natural drainage while maintaining optimal orientation possibilities. Areas located on the higher elevations to the west and northwest of Coronel Sapucaia would be especially well-suited for solar installations. These locations benefit from the prevailing wind patterns that help keep panel surfaces clean and cool, while their elevation provides excellent exposure to solar radiation throughout the day. The stable soil conditions and minimal vegetation in these areas would also reduce both construction costs and ongoing maintenance requirements. The relatively uniform topography throughout much of the region means that large, continuous solar installations could be developed without significant grading or terrain modification. This characteristic, combined with the area's distance from major population centers and the availability of transmission infrastructure connecting to the broader Brazilian electrical grid, makes the Coronel Sapucaia region particularly attractive for utility-scale solar development projects.

Brazil solar PV Stats as a country

Brazil ranks 13th in the world for cumulative solar PV capacity, with 13,708 total MW's of solar PV installed. This means that 2.50% of Brazil's total energy as a country comes from solar PV (that's 31st in the world). Each year Brazil is generating 64 Watts from solar PV per capita (Brazil ranks 47th in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in Brazil?

Yes, there are several incentives for businesses wanting to install solar energy in Brazil. The Brazilian government offers a range of tax credits and other financial incentives to encourage the adoption of renewable energy sources such as solar power. These include reduced import taxes on solar equipment, accelerated depreciation of investments in renewable energy projects, and preferential financing from public banks. Additionally, some states offer additional incentives such as subsidies or grants for businesses that install solar systems.

Do you have more up to date information than this on incentives towards solar PV projects in Brazil? 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.

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.