Solar PV Analysis of Marktredwitz, Germany
The location at Marktredwitz, Bavaria, Germany is reasonably suitable for generating energy through solar photovoltaic (PV) panels year-round. However, the effectiveness varies significantly across different seasons.
In summer and spring, the amount of electricity that can be generated is quite high - 5.22 kilowatt-hours (kWh) per day in summer and 4.14 kWh/day in spring for each kilowatt of installed solar power. This means that these seasons are ideal times to generate solar power at this location as the sun's rays are stronger and the days are longer.
On the other hand, autumn and winter have lower production rates due to shorter daylight hours and weaker sunlight intensity - with only 2.35 kWh/day in autumn and a mere 1.10 kWh/day in winter per kW of installed solar power.
For fixed panel installations here, tilting them towards south at an angle of 42 degrees would maximize their exposure to sunlight throughout the year thus optimizing total annual energy production.
However, there might be some potential challenges related to environmental or weather conditions which could affect energy generation from these panels:
1) Cloudy Weather: Being located in Northern Temperate Zone implies a significant number of overcast days which could limit sunlight exposure.
2) Snowfall: In winters heavy snowfall may cover up panels reducing their efficiency.
3) Dust & Debris: Accumulation on panels can also reduce their effectiveness.
To counteract these issues:
- Regular cleaning & maintenance should be scheduled especially after adverse weather conditions like storms or snowfalls.
- You might consider installing a system for automatic removal of snow from your panels or using coatings that prevent dust accumulation.
- Also using tracking systems instead of fixed tilt systems can help adjust panel orientation dynamically according to sun's position maximizing output even on less sunny days.
Overall while it has its challenges; with proper installation techniques & regular maintenance Marktredwitz can be a good location for solar 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 919 locations across Germany. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Germany by location
Solar output per kW of installed solar PV by season in Marktredwitz
Seasonal solar PV output for Latitude: 50.0046, Longitude: 12.0915 (Marktredwitz, Germany), 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 42° South in Marktredwitz, Germany
To maximize your solar PV system's energy output in Marktredwitz, Germany (Lat/Long 50.0046, 12.0915) throughout the year, you should tilt your panels at an angle of 42° 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 Marktredwitz, Germany
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 Marktredwitz, Germany. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 42° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 33° South in Summer | 53° South in Autumn | 63° South in Winter | 42° 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 Marktredwitz, Germany
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 Marktredwitz, Germany.
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 Marktredwitz, Germany
Marktredwitz is located in the northeastern part of Bavaria, Germany. The topography is largely hilly and forested, with the Fichtel Mountains nearby to the east. There are also several rivers and streams running through or near Marktredwitz.
Despite its hilly terrain, there may still be suitable areas for large-scale solar PV installations. Flat areas or gentle slopes facing south would be ideal for solar panels as they receive maximum sunlight exposure throughout the day.
Agricultural fields could potentially be used if dual-use farming (agrivoltaics) were considered - this involves growing crops underneath solar panels which can actually increase crop yields while producing renewable energy. Alternatively, rooftops of large buildings in industrial zones could also be used.
It's important to note that any potential site would require a detailed assessment considering not just topography but other factors such as local climate conditions (solar irradiance), land use restrictions, proximity to power grids etc., before determining its suitability for a large scale solar PV project.
Germany solar PV Stats as a country
Germany ranks 4th in the world for cumulative solar PV capacity, with 58,461 total MW's of solar PV installed. This means that 9.70% of Germany's total energy as a country comes from solar PV (that's 3rd in the world). Each year Germany is generating 702 Watts from solar PV per capita (Germany ranks 3rd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Germany?
Yes, there are a few incentives for businesses wanting to install solar energy in Germany. These include feed-in tariffs, which guarantee businesses a price per kilowatt hour of electricity produced from their solar system; tax incentives such as the reduction of corporate income taxes; and subsidies from regional governments or utilities. Additionally, Germany's Renewable Energy Sources Act (EEG) provides additional support for projects that involve renewable energies.
Do you have more up to date information than this on incentives towards solar PV projects in Germany? 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: 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.
