Solar PV Analysis of Adelfia, Italy
Adelfia, Apulia, Italy, located in the Northern Temperate Zone, can be a suitable location for generating energy using solar photovoltaic (PV) systems year-round. However, the effectiveness would vary significantly throughout different seasons.
In simple terms, the amount of solar energy you can generate depends on how much sun your panels get. This is measured as kilowatt-hours per day (kWh/day) for each kilowatt (kW) of installed solar power. In Adelfia's case:
- Summer: Your panels will produce about 7.24 kWh/day per kW of installed power - this is when they'll work best because there's a lot more sunlight.
- Autumn: The output drops to around 3.52 kWh/day per kW due to shorter days and less intense sunlight.
- Winter: The production is lowest at about 2.27 kWh/day per kW since winter has the shortest and least sunny days.
- Spring: Things start improving with an output of about 5.91 kWh/day per kW as daylight hours increase.
So if you're planning to install solar panels in Adelfia, Apulia, summer and spring are likely to provide better results than autumn or winter.
For fixed panel installations at this location, tilting them at an angle of 35 degrees facing South would maximize their exposure to sunlight throughout the year hence increasing overall energy production.
As for potential local factors that could affect your system's performance:
Weather conditions like regular cloud cover or fog could limit how much sunlight reaches your panels thus reducing their efficiency; these effects are however not unique just to Adelfia but apply generally across locations with similar weather patterns.
In terms of preventative measures:
1) Regular cleaning and maintenance could help keep your system running efficiently especially if dust or debris accumulate on the surface over time limiting light absorption.
2) Additionally investing in high-quality equipment designed for varying weather conditions might also prove beneficial long term.
Remember, while solar power can be a great renewable energy source, it's important to consider all these factors for effective planning and implementation.
Note: The Northern Temperate Zone extends from 35° latitude North up to 66.5° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 278 locations across Italy. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Italy by location
Solar output per kW of installed solar PV by season in Adelfia
Seasonal solar PV output for Latitude: 41.0017, Longitude: 16.8761 (Adelfia, Italy), 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 35° South in Adelfia, Italy
To maximize your solar PV system's energy output in Adelfia, Italy (Lat/Long 41.0017, 16.8761) throughout the year, you should tilt your panels at an angle of 35° 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 Adelfia, Italy
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 Adelfia, Italy. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 35° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 25° South in Summer | 44° South in Autumn | 55° South in Winter | 33° 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 Adelfia, Italy
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 Adelfia, Italy.
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 Adelfia, Italy
Adelfia is a town located in the Apulia region of Italy. The topography around Adelfia is relatively flat, with low-lying plains and gentle hills. The area is part of the larger Murge plateau, which features karstic landscapes such as sinkholes and caves.
The nearby coastal areas are typically flat, open spaces that receive ample sunlight throughout the year due to their Mediterranean climate. These would be well-suited for large-scale solar PV installations.
Additionally, the agricultural lands surrounding Adelfia could potentially house solar panels without significant disruption to farming activities - this practice known as agrophotovoltaics allows for simultaneous agriculture and electricity production on the same land.
However, suitability for large-scale solar PV also depends on other factors like local regulations regarding land use and renewable energy installations, availability of infrastructure to connect to power grids among others. Therefore it's important these aspects are thoroughly investigated before proceeding with any project implementation plans.
Italy solar PV Stats as a country
Italy ranks 6th in the world for cumulative solar PV capacity, with 22,698 total MW's of solar PV installed. This means that 8.30% of Italy's total energy as a country comes from solar PV (that's 8th in the world). Each year Italy is generating 381 Watts from solar PV per capita (Italy ranks 7th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Italy?
Yes, there are several incentives for businesses wanting to install solar energy in Italy. The Italian government offers a range of financial incentives and tax credits for businesses that install solar energy systems. These include the Conto Energia scheme, which provides feed-in tariffs for electricity generated from renewable sources; the Superbonus 110%, which allows businesses to deduct up to 110% of their investment in renewable energy systems from their taxes; and the Ecobonus 65%, which provides a 65% tax deduction on investments in renewable energy systems. Additionally, businesses may be eligible for grants or loans from regional governments or other organizations.
Do you have more up to date information than this on incentives towards solar PV projects in Italy? Please reach out to us and help us keep this information current. Thanks!
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Tuesday 7th of May 2024
Last Updated: Wednesday 26th of June 2024
Tell Us About Your Work
We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.
Feeling generous?
Share this with your friends!
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.
