Solar PV Analysis of Brunn Am Gebirge, Austria
The location at Brunn am Gebirge, Austria is moderately suitable for year-round solar energy production. The amount of electricity that can be generated from the sun varies with each season. During summer, you can expect to generate about 6.42 kilowatt-hours (kWh) of electricity per day for every kilowatt (kW) of installed solar panels, which is quite good. In spring, it drops slightly to around 4.55 kWh/day per kW.
However, during autumn and winter, the output decreases significantly due to shorter daylight hours and lower intensity of sunlight - yielding only about 2.87 kWh/day per kW in autumn and as low as 1.29 kWh/day per kW in winter.
Therefore, the ideal times for generating solar energy at this location would be during the longer daylight hours in spring and especially summer.
To maximize total year-round production from solar panels at this location, they should ideally be tilted at an angle facing 40 degrees South.
As far as environmental or weather factors are concerned that could potentially hinder solar production here - Austria generally has a temperate climate with moderate rainfall throughout the year which could limit sunlight exposure on some days but not significantly enough to make a huge impact on overall yearly output.
Additionally, snowfall during winter months could cover up panels reducing their effectiveness; however this can be mitigated by installing the panels at an angle so snow slides off more easily or by manually clearing them if necessary.
In terms of local factors - if there are tall buildings or trees nearby that cast shadows over where you plan to install your panels these will reduce their efficiency too; therefore choosing an unobstructed site would help ensure greater energy production.
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 Brunn Am Gebirge
Seasonal solar PV output for Latitude: 48.107, Longitude: 16.2911 (Brunn Am Gebirge, 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 Brunn Am Gebirge, Austria
To maximize your solar PV system's energy output in Brunn Am Gebirge, Austria (Lat/Long 48.107, 16.2911) 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 Brunn Am Gebirge, 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 Brunn Am Gebirge, 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 Brunn Am Gebirge, 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 Brunn Am Gebirge, 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 Brunn Am Gebirge, Austria
Brunn am Gebirge is located in the eastern part of Austria, near Vienna. The topography of this region is largely flat to gently rolling hills with some areas of higher elevations towards the west and north. This terrain is typical for the region known as Lower Austria.
The area around Brunn am Gebirge has a mix of urban and rural landscapes, with many open fields and agricultural lands which could potentially be suitable for large-scale solar PV installations. Additionally, there are several industrial zones in the vicinity which could also provide ample space for such projects.
However, it's important to note that suitability for solar power generation doesn't only depend on availability of space but also on factors like local climate (amount of sunlight), regulations regarding land-use and renewable energy development, proximity to electricity grids etc.
Considering these factors, areas south and east from Brunn am Gebirge might be more suited due to relatively flatter terrain and better sun exposure throughout the year compared to regions with higher altitudes or densely forested areas towards north or west.
Nevertheless, a detailed feasibility study would need to be conducted before deciding upon any location for large-scale solar PV project.
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!
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Wednesday 27th of March 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.
