Solar PV Analysis of Bobenheim-Roxheim, Germany
The location at Bobenheim-Roxheim, Rheinland-Pfalz, Germany is decent for generating energy via solar photovoltaic (PV) systems year-round. However, it's not ideal because the amount of electricity that can be produced varies greatly depending on the season.
In simple terms, a PV system installed here would generate more electricity in some parts of the year than others. The most productive time would be during summer when each kilowatt (kW) of solar power installed could produce an average of 5.55 kilowatt-hours (kWh) per day. Spring is also quite good with around 4.57 kWh/day generated per kW installed.
On the other hand, autumn and winter see a notable drop in productivity due to shorter days and less sunlight; you'd only get about 2.59 kWh/day in autumn and even less – just 1.24 kWh/day – in winter per kW installed.
To optimize your energy production from this solar PV system throughout the year, it would be best to tilt your panels at an angle of 42 degrees towards south direction - this allows them to catch as much sunlight as possible across all seasons.
Now let's talk about factors that might affect your solar production at this location:
Germany is known for its cloudy weather which could reduce the amount of sunlight reaching your panels especially during winter months thus reducing their output; however modern panels are designed to work efficiently even under diffused light conditions such as these so while there may be some reduction it won't completely halt production.
There may also be local environmental factors like trees or buildings casting shadows on your panels which can significantly reduce their efficiency; hence careful planning and positioning should ensure they're placed where they can receive maximum sun exposure throughout the day without any obstructions blocking them.
As for preventative measures: regular cleaning will help keep dust or snow from accumulating on your panels thereby ensuring they maintain their efficiency. An automatic tracking system could also be considered which adjusts the angle of your panels throughout the day to follow the sun's path, maximizing their exposure to sunlight.
In conclusion, while this location may not offer optimal conditions for solar energy production year-round, with careful planning and maintenance it can still serve as a viable source of renewable energy.
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 Bobenheim-Roxheim
Seasonal solar PV output for Latitude: 49.5868, Longitude: 8.364 (Bobenheim-Roxheim, 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 Bobenheim-Roxheim, Germany
To maximize your solar PV system's energy output in Bobenheim-Roxheim, Germany (Lat/Long 49.5868, 8.364) 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 Bobenheim-Roxheim, 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 Bobenheim-Roxheim, 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 | 52° 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 Bobenheim-Roxheim, 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 Bobenheim-Roxheim, 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 Bobenheim-Roxheim, Germany
Bobenheim-Roxheim is in the Rhineland-Palatinate region of Germany, which is characterized by a relatively flat landscape with gentle rolling hills and valleys. The area is part of the Upper Rhine Plain, one of the warmest regions in Germany. It has fertile soils due to its location near the Rhine River.
The topography around Bobenheim-Roxheim would likely be suitable for large-scale solar PV installations given its flat terrain. The region gets a good amount of sunshine throughout the year which makes it ideal for solar energy production.
Areas that are most suited for large-scale solar PV would be open fields or farmland with little to no shade from nearby trees or buildings. These areas can provide unobstructed access to sunlight, making them perfect locations for installing solar panels. Industrial zones or unused land could also be potential sites as they often have ample space and infrastructure necessary for such projects.
However, it's important to consider other factors like local regulations, availability of grid connection and environmental impact before deciding on a location for large-scale solar PV installations.
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: Thursday 27th of June 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.
