Tela, Atlántida Department, Honduras, situated at 15.7704°N, -87.4661°W, presents a promising location for solar energy generation. This tropical area benefits from consistent sunlight throughout the year, with seasons primarily characterized by wet and dry periods rather than temperature fluctuations.

Solar Energy Potential

The solar energy potential in Tela is relatively high and stable across seasons. Summer and spring offer the most favorable conditions, with an expected output of 6.30 kWh per day for each kilowatt of installed solar capacity. Winter sees a slight dip to 4.88 kWh/day, while autumn produces 5.12 kWh/day. These figures indicate a strong year-round solar potential, with only minor fluctuations between seasons.

Optimal Panel Positioning

For fixed solar panel installations in Tela, Atlántida Department, the ideal tilt angle to maximize year-round energy production is 14 degrees facing south. This angle optimizes the panels' exposure to sunlight throughout the year, accounting for the location's latitude and the Earth's elliptical orbit.

Environmental Considerations

While Tela's tropical climate is generally favorable for solar energy production, there are some environmental factors to consider:

• Humidity: The region's high humidity levels can potentially impact solar panel efficiency and longevity.
• Rainfall: Tela experiences a distinct rainy season, which could temporarily reduce solar output.

To mitigate these factors, installers should consider using corrosion-resistant materials and ensuring proper sealing of all electrical components. Regular cleaning and maintenance of panels can also help maintain optimal performance in this humid environment.

Conclusion

Overall, Tela, Atlántida Department, Honduras offers an ideal location for solar PV installations. With its consistent sunlight and relatively stable energy output across seasons, the area presents a promising opportunity for sustainable energy production. By addressing the minor challenges posed by the tropical climate, solar installations in Tela can harness significant renewable energy potential throughout the year.

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

Link: Solar PV potential in Honduras by location

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

Seasonal solar PV output for Latitude: 15.7704, Longitude: -87.4661 (Tela, Honduras), 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 14° South in Tela, Honduras

To maximize your solar PV system's energy output in Tela, Honduras (Lat/Long 15.7704, -87.4661) throughout the year, you should tilt your panels at an angle of 14° 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 Tela, Honduras

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 Tela, Honduras. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 14° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
0° in Summer	20° South in Autumn	31° South in Winter	9° 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 Tela, Honduras

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 Tela, Honduras.

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 Tela, Honduras

The topography around Tela, Honduras, is characterized by a diverse landscape that transitions from coastal plains to rolling hills and eventually to rugged mountains. Situated along the northern Caribbean coast of Honduras, Tela is nestled between the sea and the lush, green mountains of the Nombre de Dios mountain range. Near the coast, the terrain is predominantly flat, with sandy beaches and low-lying areas that gradually rise as one moves inland. This coastal plain extends for several kilometers before the landscape begins to undulate. As you travel further from the shore, gentle hills start to appear, creating a picturesque backdrop for the town of Tela. Moving inland, the topography becomes increasingly varied. The hills grow steeper and more pronounced, eventually giving way to the foothills of the Nombre de Dios mountains. These mountains, part of the larger Cordillera Nombre de Dios range, form a dramatic backdrop to the region, with some peaks reaching heights of over 2,000 meters above sea level. The area surrounding Tela is also characterized by numerous rivers and streams that flow from the mountains towards the Caribbean Sea. These waterways have carved valleys and gorges through the landscape, further contributing to the region's topographic diversity.

Suitable Areas for Large-scale Solar PV

When considering areas near Tela for large-scale solar photovoltaic (PV) installations, several factors come into play. The most suitable locations would ideally combine flat or gently sloping terrain, ample sunlight exposure, and proximity to existing infrastructure. The coastal plains near Tela offer promising potential for solar PV development. These areas are relatively flat, which simplifies construction and reduces costs associated with land preparation. The open nature of the coastal region also ensures minimal shading from natural features, maximizing sunlight exposure throughout the day. Some of the gently rolling hills slightly inland from Tela could also be suitable for solar PV installations. While these areas may require some land grading, they often benefit from elevated positions that can increase sun exposure and reduce the risk of flooding. It's important to note that while the mountainous regions further inland receive ample sunlight, their steep slopes and rugged terrain make them less ideal for large-scale solar projects due to increased construction challenges and potential environmental impacts. Areas to the east and west of Tela, along the coastal corridor, might offer the best balance of suitable topography and infrastructure access. These regions typically feature a mix of flat lands and gentle slopes, with reasonable proximity to roads and power transmission lines. In conclusion, while the diverse topography around Tela presents both opportunities and challenges for solar PV development, the coastal plains and nearby rolling hills offer the most promising locations for large-scale installations. These areas combine favorable terrain with good sun exposure, making them well-suited for harnessing solar energy in this picturesque part of Honduras.

Honduras solar PV Stats as a country

Honduras ranks 47th in the world for cumulative solar PV capacity, with 514 total MW's of solar PV installed. This means that 12.90% of Honduras's total energy as a country comes from solar PV (that's 1st in the world). Each year Honduras is generating 53 Watts from solar PV per capita (Honduras ranks 52nd in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in Honduras?

Yes, there are incentives for businesses wanting to install solar energy in Honduras. The Honduran government has implemented a number of policies and programs to promote the use of renewable energy sources such as solar power. These include tax exemptions, subsidies, and other financial incentives for businesses that invest in solar energy projects. Additionally, the government has established a Renewable Energy Fund which provides grants and loans to support renewable energy projects.

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