Solar PV Analysis of Rijen, Netherlands
Rijen, North Brabant, Netherlands, situated at latitude 51.5858 and longitude 4.9163, presents a moderately favorable location for solar PV energy generation throughout the year. This Northern Temperate Zone location experiences significant seasonal variations in solar energy production, which is typical for regions at similar latitudes.
Seasonal Solar Performance
The solar energy output in Rijen follows a predictable pattern across the four meteorological seasons. Summer stands out as the most productive period, with an impressive 5.35 kWh per day for each kilowatt of installed solar capacity. Spring follows closely behind, generating 4.56 kWh/day/kW. Autumn sees a considerable drop to 2.33 kWh/day/kW, while winter experiences the lowest output at 1.17 kWh/day/kW.
These figures highlight the substantial difference between summer and winter production, with summer yielding more than four times the energy of winter months. This variation is primarily due to the changing sun angle and daylight hours throughout the year.
Optimal Panel Positioning
To maximize year-round solar energy production in Rijen, North Brabant, fixed solar panels should be tilted at a 44-degree angle facing south. This optimal angle has been calculated to balance the seasonal variations in sun position and maximize overall annual energy yield.
Environmental Considerations
While Rijen's location is generally suitable for solar energy production, there are some environmental factors to consider:
- Cloud cover: The Netherlands is known for its cloudy climate, which can reduce solar efficiency.
- Rainfall: Frequent rain can temporarily decrease panel performance, though it also helps keep panels clean.
To mitigate these factors, consider using high-efficiency panels designed for diffuse light conditions and ensure proper drainage and cleaning systems are in place. Additionally, regular maintenance and cleaning can help maintain optimal performance.
In conclusion, while Rijen may not be ideal for year-round solar production compared to sunnier locations, it still offers significant potential, especially during spring and summer months. With proper planning and installation, solar PV systems can be a valuable source of renewable energy in this Dutch town.
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 364 locations across Netherlands. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Netherlands by location
Solar output per kW of installed solar PV by season in Rijen
Seasonal solar PV output for Latitude: 51.5858, Longitude: 4.9163 (Rijen, Netherlands), 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 44° South in Rijen, Netherlands
To maximize your solar PV system's energy output in Rijen, Netherlands (Lat/Long 51.5858, 4.9163) throughout the year, you should tilt your panels at an angle of 44° 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 Rijen, Netherlands
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 Rijen, Netherlands. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 44° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 35° South in Summer | 54° South in Autumn | 64° South in Winter | 44° 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 Rijen, Netherlands
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 Rijen, Netherlands.
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 Rijen, Netherlands
The area around Rijen, Netherlands, is characterized by a relatively flat landscape typical of much of the country. This region, located in the southern part of the Netherlands in the province of North Brabant, is part of the larger North European Plain. The topography is predominantly low-lying, with very gentle slopes and minimal elevation changes.
The terrain surrounding Rijen consists mainly of agricultural fields, meadows, and scattered patches of woodland. The land is generally very level, with only slight undulations in the landscape. This flatness is a result of the area's geological history, shaped by glacial and river deposits over thousands of years.
To the north and east of Rijen, you'll find more urbanized areas, including the nearby city of Tilburg. To the south and west, the landscape becomes slightly more rural, with a mix of farmland and small forested areas. The region also features some small streams and drainage canals, which are common in the Dutch landscape to manage water levels in this low-lying country.
Regarding areas nearby that would be most suited for large-scale solar PV (photovoltaic) installations, several factors make this region potentially favorable:
- The flat terrain reduces shading issues and simplifies installation.
- Large, open agricultural fields could potentially be repurposed or shared for solar farms.
- The area's proximity to urban centers like Tilburg could make grid connection more feasible.
Specific locations that might be particularly suitable for solar PV installations include:
- Open farmland to the south and southwest of Rijen, where there are fewer obstructions and larger contiguous areas.
- Areas along major transportation corridors, such as alongside the A58 motorway, which could dual-purpose the land use.
- Former industrial sites or brownfields in the more urbanized areas to the north and east, if available.
However, it's important to note that any large-scale solar development would need to carefully consider local zoning laws, environmental regulations, and the interests of the agricultural sector, which is significant in this region. Additionally, the relatively high latitude means that solar irradiance is not as intense as in more southern locations, which could affect the overall efficiency of solar installations.
Netherlands solar PV Stats as a country
Netherlands ranks 12th in the world for cumulative solar PV capacity, with 14,249 total MW's of solar PV installed. This means that 8.90% of Netherlands's total energy as a country comes from solar PV (that's 7th in the world). Each year Netherlands is generating 817 Watts from solar PV per capita (Netherlands ranks 1st in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Netherlands?
Yes, there are several incentives for businesses wanting to install solar energy in the Netherlands. The Dutch government offers a number of financial incentives and subsidies for businesses that invest in renewable energy sources such as solar power. These include grants, tax credits, and low-interest loans. Additionally, businesses can benefit from net metering policies which allow them to sell excess electricity back to the grid at a premium rate. Finally, businesses may also be eligible for additional funding through the European Union's Horizon 2020 program.
Do you have more up to date information than this on incentives towards solar PV projects in Netherlands? 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: Friday 30th of August 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.
