Solar PV Analysis of Parndorf, Austria
Parndorf, Burgenland, Austria, situated at coordinates 48.0001, 16.8648, presents a mixed landscape for solar energy generation throughout the year. This location in the Northern Temperate Zone experiences significant seasonal variations in solar output, which impacts the overall efficiency of photovoltaic (PV) systems.
Seasonal Solar Performance
The solar energy potential in Parndorf fluctuates considerably across the seasons. Summer stands out as the most productive period, with an impressive daily output of 6.42 kWh per kW of installed solar capacity. Spring follows as the second-best season, yielding 4.55 kWh/day. Autumn sees a notable decrease to 2.87 kWh/day, while winter experiences the lowest production at just 1.29 kWh/day.
These figures indicate that Parndorf is most suitable for solar energy generation from late spring through early autumn. During these months, longer daylight hours and higher sun angles contribute to increased solar panel efficiency.
Optimal Panel Installation
To maximize year-round solar production in Parndorf, Burgenland, fixed solar panels should be installed at a tilt angle of 40 degrees facing south. This angle is calculated to capture the most sunlight throughout the year, considering the location's latitude and the sun's changing position across seasons.
Environmental and Weather Considerations
While Parndorf's location is generally favorable for solar energy, there are some factors that could impact production:
- Snow accumulation in winter can reduce panel efficiency
- Occasional fog or heavy cloud cover may decrease solar irradiance
To mitigate these issues, installing panels at the recommended 40-degree angle can help snow slide off more easily. Additionally, using high-quality, weather-resistant panels and implementing regular maintenance schedules can ensure optimal performance despite these environmental challenges.
In conclusion, while Parndorf may not be ideal for year-round solar production due to its significant seasonal variations, it still offers considerable potential, especially during the warmer months. With proper installation and maintenance, solar PV systems can be a viable and sustainable energy source for this Austrian location.
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 124 locations across Austria. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Austria by location
Solar output per kW of installed solar PV by season in Parndorf
Seasonal solar PV output for Latitude: 48.0001, Longitude: 16.8648 (Parndorf, Austria), 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 40° South in Parndorf, Austria
To maximize your solar PV system's energy output in Parndorf, Austria (Lat/Long 48.0001, 16.8648) throughout the year, you should tilt your panels at an angle of 40° 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 Parndorf, Austria
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 Parndorf, Austria. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 40° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 31° South in Summer | 51° South in Autumn | 62° South in Winter | 40° 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 Parndorf, Austria
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 Parndorf, Austria.
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 Parndorf, Austria
The topography around Parndorf, Austria, is characterized by relatively flat terrain with gentle rolling hills. This area is part of the Pannonian Basin, a large, low-lying region that extends across parts of Austria, Hungary, and neighboring countries. The landscape near Parndorf is primarily composed of agricultural fields, grasslands, and scattered patches of woodland.
To the north and east of Parndorf, the terrain remains mostly flat, with the Danube River flowing several kilometers to the north. To the west, the land gradually rises towards the foothills of the Alps, but this elevation change is not dramatic in the immediate vicinity of Parndorf. To the south, the terrain continues to be predominantly flat, with some minor undulations.
Regarding areas nearby that would be most suited to large-scale solar PV (photovoltaic) installations, the flat agricultural lands surrounding Parndorf offer promising potential. These areas have several advantages for solar energy production:
- Abundant open space with minimal shading from natural features or buildings
- Generally good solar exposure due to the lack of significant terrain obstructions
- Existing road infrastructure for easy access during construction and maintenance
- Proximity to populated areas for energy distribution
The fields to the east and southeast of Parndorf would likely be particularly well-suited for solar PV installations. These areas offer large, contiguous plots of land with favorable topography and minimal conflict with urban development. Additionally, the region's climate, characterized by warm summers and relatively mild winters, contributes to its suitability for solar energy production.
However, it's important to note that any large-scale solar project would need to balance energy production goals with agricultural preservation, as much of the land in this area is currently used for farming. Environmental impact assessments and careful planning would be necessary to ensure that solar installations are implemented sustainably and in harmony with existing land uses.
Austria solar PV Stats as a country
Austria ranks 28th in the world for cumulative solar PV capacity, with 2,692 total MW's of solar PV installed. This means that 3.40% of Austria's total energy as a country comes from solar PV (that's 25th in the world). Each year Austria is generating 302 Watts from solar PV per capita (Austria ranks 14th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Austria?
Yes, there are several incentives for businesses wanting to install solar energy in Austria. The Austrian government offers a range of financial support measures, including grants and loans, as well as tax breaks and other incentives. Additionally, the Austrian Energy Agency (AEA) provides information on funding opportunities for renewable energy projects. Furthermore, businesses can benefit from the Feed-in Tariff (FiT), which guarantees a fixed price for electricity generated from renewable sources such as solar energy.
Do you have more up to date information than this on incentives towards solar PV projects in Austria? 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: Wednesday 11th of September 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.
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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.
