Solar PV Analysis of Schoenfels, Luxembourg
Schoenfels, Mersch, Luxembourg, situated at a latitude of 49.7198 and longitude of 6.0967, proves to be an advantageous location for solar power generation through photovoltaic (PV) systems. The city exhibits its highest efficiency in the summer season with an average production rate of 5.33 kWh per day for each kW of installed solar capacity. Spring also shows strong performance with an average yield of 4.63 kWh/day per kW.
However, as Schoenfels is located in the Northern Temperate Zone, the sun's elevation angle decreases during autumn and winter seasons resulting in reduced energy output; yielding averages of 2.60 kWh/day and 1.22 kWh/day per kW respectively.
The ideal tilt angle for fixed panel installation in this region is towards the south at a degree measurement of approximately 42 degrees from horizontal alignment - optimizing exposure to sunlight year-round without necessitating tracking systems.
While Schoenfels generally offers favourable conditions for solar power generation throughout most parts of the year, it's important to consider potential environmental factors that could hinder productivity levels such as heavy cloud cover or rainfalls which are not uncommon but also not consistent throughout the year.
To mitigate these potential impediments and ensure greater energy production efficiency from your PV system installations, one might consider strategic placement or angling methods that facilitate better water run-off during rainfall events or incorporating advanced PV technologies designed to perform optimally even under cloudy conditions.
In conclusion, despite minor seasonal fluctuations and occasional weather-related challenges inherent within this geographical location; Schoenfels remains a viable candidate for effective solar power generation due to its favourable positioning relative to sun exposure across different seasons along with suitable mitigation strategies available against environmental factors.
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 18 locations across Luxembourg. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Luxembourg by location
Solar output per kW of installed solar PV by season in Schoenfels
Seasonal solar PV output for Latitude: 49.7198, Longitude: 6.0967 (Schoenfels, Luxembourg), 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 Schoenfels, Luxembourg
To maximize your solar PV system's energy output in Schoenfels, Luxembourg (Lat/Long 49.7198, 6.0967) 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 Schoenfels, Luxembourg
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 Schoenfels, Luxembourg. 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 Schoenfels, Luxembourg
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 Schoenfels, Luxembourg.
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 Schoenfels, Luxembourg
The topography around Schoenfels, Luxembourg is mostly flat and low-lying. The nearby area is mostly farmland and grassland with some small hills. Areas most suited to large scale solar PV would be the flat open areas of farmland away from trees or other obstructions. These areas should receive ample sunlight throughout the day and have few obstacles that could cast shadows on the panels.
Luxembourg solar PV Stats as a country
Luxembourg ranks 72nd in the world for cumulative solar PV capacity, with 209 total MW's of solar PV installed. Each year Luxembourg is generating 330 Watts from solar PV per capita (Luxembourg ranks 10th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Luxembourg?
Yes, there are several incentives for businesses wanting to install solar energy in Luxembourg. The government offers a range of financial support measures, including grants and tax credits, as well as access to low-interest loans. Additionally, businesses can benefit from the Feed-in Tariff (FIT) scheme which guarantees a fixed price for electricity generated by renewable sources such as solar energy. Businesses may also be eligible for additional subsidies from local authorities or other organisations.
Do you have more up to date information than this on incentives towards solar PV projects in Luxembourg? 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 17th of August 2023
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.
