Zundert, North Brabant, Netherlands, situated in the Northern Temperate Zone, presents a mixed scenario for solar PV energy generation. The location experiences significant seasonal variations in solar output, which impacts the overall efficiency of solar installations throughout the year.

Seasonal Solar Performance

Summer stands out as the most productive season, with an impressive 5.29 kWh per day for each kilowatt of installed solar capacity. Spring follows closely, generating 4.50 kWh/day. However, the output drops considerably during autumn (2.26 kWh/day) and reaches its lowest point in winter (1.12 kWh/day).

This stark contrast between seasons indicates that solar energy production in Zundert is highly dependent on the time of year. The period from late spring through early autumn offers the most favorable conditions for solar power generation, with longer days and higher sun angles contributing to increased output.

Optimizing Solar Panel Installation

To maximize year-round solar production at this location, fixed solar panels should be tilted at an angle of 44 degrees facing south. This optimal angle helps capture the most sunlight throughout the year, balancing the lower winter sun with the higher summer sun.

Environmental and Weather Factors

Several factors can potentially impede solar production in Zundert:

1. Cloud cover: The Netherlands is known for its frequent cloudy weather, which can significantly reduce solar output.
2. Rainfall: Zundert experiences considerable rainfall throughout the year, which can affect panel efficiency.
3. Short winter days: The location's northern latitude results in very short days during winter, limiting solar production.

Preventative Measures

To mitigate these challenges and ensure greater energy production, consider the following measures when installing solar PV systems:

1. Use high-efficiency panels that perform well in low-light conditions.
2. Implement a robust cleaning schedule to remove dirt and debris, especially after rainy periods.
3. Consider incorporating solar tracking systems to maximize exposure to available sunlight.
4. Install micro-inverters or power optimizers to minimize the impact of partial shading on overall system performance.

While Zundert's location presents some challenges for year-round solar energy production, proper system design and maintenance can help maximize output during favorable periods and mitigate the impact of less ideal conditions.

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 Zundert

Seasonal solar PV output for Latitude: 51.4666, Longitude: 4.6654 (Zundert, 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 Zundert, Netherlands

To maximize your solar PV system's energy output in Zundert, Netherlands (Lat/Long 51.4666, 4.6654) 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 Zundert, 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 Zundert, 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	43° 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 Zundert, 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 Zundert, Netherlands.

Our calculation method

1. Solar Position:
   We determine the Sun's position on the Winter solstice using the location's latitude and solar declination.
2. Shadow Projection:
   We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle.
3. 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 Zundert, Netherlands

The topography around Zundert, Netherlands, is characterized by a relatively flat landscape typical of the southern Netherlands. This area, located in the province of North Brabant, is part of the larger North European Plain. The terrain is predominantly low-lying, with gentle undulations and subtle variations in elevation. The region is dotted with agricultural fields, meadows, and patches of woodland, creating a patchwork of green spaces. Zundert and its surroundings are situated in an area known as the Brabantse Wal, a slight elevation that runs from southwest to northeast. This feature, while not dramatic, creates a subtle ridge in the otherwise flat landscape. The elevation difference is generally only a few meters, but it is enough to influence local drainage patterns and soil composition. The area is crisscrossed by small streams and drainage channels, which have been carefully managed over centuries to control water levels and prevent flooding. These waterways contribute to the region's fertile soil, making it suitable for agriculture, particularly horticulture and tree nurseries, for which Zundert is well-known.

Potential for Large-scale Solar PV

When considering areas nearby that would be most suited to large-scale solar PV installations, several factors come into play. The flat terrain around Zundert offers advantages for solar energy development, as it provides unobstructed exposure to sunlight and simplifies construction and maintenance processes. Agricultural lands to the north and east of Zundert could be potential candidates for solar farms. These areas often have large, open fields that receive ample sunlight throughout the day. However, the use of productive farmland for solar installations can be a contentious issue, and careful consideration would need to be given to balancing energy production with food security and local agricultural economies. Another promising option could be the slightly elevated areas of the Brabantse Wal to the southwest of Zundert. These locations might benefit from marginally better solar exposure due to their elevated position. Additionally, any areas of degraded or less productive land in the vicinity could be prime candidates for solar development, as this would minimize conflicts with other land uses. It's important to note that while the topography is favorable, other factors such as grid connection availability, local regulations, and environmental considerations would also play crucial roles in determining the most suitable locations for large-scale solar PV installations in the Zundert area.

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!

Citation Guide

Article Details for Citation

Tell Us About Your Work

We love seeing how our research helps others! If you've cited this article in your work, we'd be delighted to hear about it. Drop us a line via our Contact Us page or on X, to share where you've used our information - we may feature a link to your work on our site. This helps create a network of valuable resources for others in the solar energy community and helps us understand how our research is contributing to the field. Plus, we occasionally highlight exceptional works that reference our research on our social media channels.

Feeling generous?

Share this with your friends!

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.