Solar PV Analysis of Lomas De Zamora, Argentina
The location at Lomas de Zamora, Argentina is fairly good for generating energy through solar photovoltaic (PV) panels throughout the year. The amount of electricity these panels can produce varies with the seasons. In summer, they can make around 7.79 kilowatt-hours per day for each kilowatt of solar power installed; in autumn this drops to about 4.58 kWh/day; in winter it's even lower at around 3.27 kWh/day; and in spring it goes up again to about 6.29 kWh/day.
This means that the best times of year to generate solar power at this location are during the summer and spring when there's more sunlight available for longer periods each day.
If you're installing a fixed panel system here, you should tilt your panels towards north at an angle of about 30 degrees - this will maximize their exposure to sunlight over the course of a year and thus increase overall production from your solar PV system.
As far as environmental or weather factors that could potentially hinder solar production at this location are concerned, one thing to consider is seasonal changes in weather patterns which affect how much sun reaches your panels especially during autumn and winter months when there are fewer hours of daylight and possibly more cloud cover compared to other times of year.
Another factor might be dust or debris accumulation on your panels which may reduce their efficiency over time unless regularly cleaned off.
To counteract these potential issues, you might want to consider using tracking systems that automatically adjust panel orientation throughout the day or across different seasons maximizing exposure to sunlight thereby increasing generation capacity despite varying weather conditions. Regular maintenance including cleaning off any accumulated dust or debris would also help ensure optimal performance from your system all year round.
Note: The Southern Sub Tropics extend from -23.5° latitude South down to -35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 519 locations across Argentina. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Argentina by location
Solar output per kW of installed solar PV by season in Lomas De Zamora
Seasonal solar PV output for Latitude: -34.7574, Longitude: -58.4027 (Lomas De Zamora, Argentina), 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 30° North in Lomas De Zamora, Argentina
To maximize your solar PV system's energy output in Lomas De Zamora, Argentina (Lat/Long -34.7574, -58.4027) throughout the year, you should tilt your panels at an angle of 30° 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 Lomas De Zamora, Argentina
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 Lomas De Zamora, Argentina. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 18° North in Summer | 40° North in Autumn | 49° North in Winter | 27° 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 Lomas De Zamora, Argentina
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 Lomas De Zamora, Argentina.
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 Lomas De Zamora, Argentina
Lomas de Zamora, Argentina is located in the Buenos Aires Province and is part of the Greater Buenos Aires metropolitan area. The topography of this region is largely flat with slight undulations, as it's situated on the Pampas plain.
The climate here is temperate, characterized by hot summers and mild winters. Rainfall is distributed evenly throughout the year which can sometimes be a limiting factor for solar energy production.
In terms of large-scale solar PV installations, areas that would be most suited are those with maximum exposure to sunlight and minimum obstruction such as tall buildings or trees. Given Lomas de Zamora's urban setting, finding such locations within city limits might prove challenging.
However, considering its relatively flat terrain and ample sunlight throughout the year—especially during summer months—the surrounding rural or semi-rural areas could potentially serve as suitable sites for large-scale solar PV projects. These include regions towards south-east like Glew and Guernica where there seems to be more open land available.
It should also be noted that any decision regarding location suitability for large-scale solar PV should take into account other factors such as grid connectivity, environmental impact assessments, land use regulations etc., apart from just topographic characteristics or sun exposure levels.
Lastly but importantly: while Argentina has made significant strides in renewable energy sector recently (especially wind power), its potential for solar power remains largely untapped due to various reasons including economic instability & lack of supportive regulatory framework among others. Therefore any largescale project will have to navigate these challenges successfully too.
Argentina solar PV Stats as a country
Argentina ranks 43rd in the world for cumulative solar PV capacity, with 1,071 total MW's of solar PV installed. This means that 1.50% of Argentina's total energy as a country comes from solar PV (that's 35th in the world). Each year Argentina is generating 24 Watts from solar PV per capita (Argentina ranks 63rd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Argentina?
Yes, there are several incentives for businesses wanting to install solar energy in Argentina. The government offers a range of tax credits and subsidies for businesses that invest in renewable energy projects. Additionally, the country has implemented a net metering system which allows businesses to sell excess electricity generated from their solar installations back to the grid at a premium rate. Finally, the government also provides access to low-interest loans and grants for businesses looking to invest in solar energy projects.
Do you have more up to date information than this on incentives towards solar PV projects in Argentina? Please reach out to us and help us keep this information current. Thanks!
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Monday 15th of April 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.
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.
