Solar Energy Potential in Tilly-Capelle, France

Tilly-Capelle, France, located in the Northern Temperate Zone, presents a moderate but seasonally variable location for solar PV energy generation. This small commune in northern France experiences significant fluctuations in solar energy production throughout the year. The seasonal solar production at this location shows clear patterns. During summer months, solar panels can generate approximately 5.35 kWh per day for each kilowatt of installed capacity. Spring follows closely with 4.91 kWh/day per kW installed. However, production drops considerably during autumn to 2.48 kWh/day and reaches its lowest point in winter with just 1.14 kWh/day per kW installed.

Seasonal Variations and Optimal Production Periods

The data reveals that Tilly-Capelle's solar potential is heavily concentrated in the spring and summer months. From approximately April through September, the location offers good to excellent solar generation potential, with the peak occurring during the summer solstice period. The significant drop in autumn and especially winter production indicates that supplementary energy sources would be necessary during these periods for consistent year-round energy needs. For maximum efficiency at this location, solar panels should be installed at a tilt angle of 43 degrees facing South. This specific angle has been calculated to optimize the year-round solar energy capture, accounting for the location's latitude and seasonal sun positions.

Environmental and Weather Considerations

Several factors could potentially impact solar production in Tilly-Capelle. The northern France location experiences frequent cloud cover and precipitation, particularly during winter months, which contributes to the low winter production figures. Fog and mist are also common in this region, especially during morning hours in autumn and winter. Snow accumulation, while not typically heavy in this region, can temporarily reduce panel efficiency during winter. Additionally, the area may experience dust and pollen accumulation on panels during spring and summer months.

Recommended Preventative Measures

To maximize production at this location, several preventative measures should be considered:

• Install panels with self-cleaning properties or implement a regular cleaning schedule, particularly after pollen season and before winter
• Consider micro-inverters or power optimizers to minimize the impact of partial shading
• Use high-efficiency panels that perform better in diffuse light conditions common to northern France
• Install panels with a slight additional tilt (beyond the optimal 43 degrees) to facilitate natural snow sliding
• Consider tracking systems for larger installations to improve the capture of available sunlight during limited winter days

While Tilly-Capelle doesn't offer ideal year-round solar conditions compared to southern European locations, proper system design and maintenance can still make solar PV a viable part of the local energy mix, particularly as a complement to other renewable sources.

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 627 locations across France. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.

Link: Solar PV potential in France by location

Solar output per kW of installed solar PV by season in Tilly-Capelle

Seasonal solar PV output for Latitude: 50.4424, Longitude: 2.2022 (Tilly-Capelle, France), 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 43° South in Tilly-Capelle, France

To maximize your solar PV system's energy output in Tilly-Capelle, France (Lat/Long 50.4424, 2.2022) throughout the year, you should tilt your panels at an angle of 43° 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 Tilly-Capelle, France

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 Tilly-Capelle, France. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 43° South tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
34° South in Summer	53° South in Autumn	63° 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 Tilly-Capelle, France

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 Tilly-Capelle, France.

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 Tilly-Capelle, France

The landscape around Tilly-Capelle, situated in the Pas-de-Calais department of northern France, features gently rolling countryside typical of the broader Hauts-de-France region. This small commune lies within a shallow valley system carved by modest waterways over centuries, creating a patchwork of subtle hills and shallow depressions. The terrain displays moderate undulation rather than dramatic relief, with elevation changes generally gentle across the area.

Regional Topographical Features

Tilly-Capelle sits within the historical Artois region, characterized by open agricultural plateaus interrupted by shallow valleys. The immediate surroundings consist primarily of agricultural land with scattered woodlands and small settlements. The elevation in this area typically ranges between 80-150 meters above sea level, with gradual transitions between higher and lower areas. The terrain bears the subtle marks of glacial influence from past ice ages, which helped shape the gentle contours visible today. Small streams and drainage channels cross the landscape, including the Ternoise river system not far from Tilly-Capelle, which has contributed to the formation of shallow valleys throughout the region.

Soil and Surface Characteristics

The predominant soil type consists of fertile loamy compositions ideal for agriculture, which explains the extensive farming activity in the region. These soils typically overlay chalk and limestone bedrock, characteristic of the geological composition of northern France. The combination of gentle slopes and stable ground conditions generally provides good foundation potential for infrastructure projects.

Solar PV Suitability Assessment

For large-scale solar photovoltaic development, several nearby areas present favorable characteristics:

Agricultural Plateaus

The relatively flat agricultural plateaus surrounding Tilly-Capelle offer the most promising locations for large-scale solar installations. These areas provide: - Minimal shadowing effects due to the absence of significant elevation changes - Extensive open spaces with limited tree coverage - Stable ground conditions requiring minimal site preparation - Good accessibility via the existing rural road network The higher elevation areas to the south and southwest of Tilly-Capelle, where agricultural plateaus extend for several kilometers, would be particularly suitable as they experience less morning fog than the lower valley areas.

Former Industrial Sites

The broader region contains several former industrial or mining areas that could be repurposed for solar development. These brownfield sites offer: - Already disturbed land with limited agricultural or ecological value - Existing grid connection infrastructure in many cases - Flat, engineered surfaces requiring minimal additional preparation - Potential for dual land use without displacing productive farmland

Topographical Constraints

Areas less suitable for large-scale solar development include: The valley bottoms near Tilly-Capelle experience more frequent morning mist and potential shadowing from surrounding hills, reducing their suitability. Additionally, the scattered woodland areas would require clearing, presenting both ecological concerns and additional development costs. The northern portions of the region, which feature slightly more pronounced slopes in some sections, would require additional grading work, potentially increasing installation costs compared to the flatter southern plateaus. Overall, the topography around Tilly-Capelle presents generally favorable conditions for solar PV development, with the agricultural plateaus offering the most promising combination of suitable terrain, access, and solar exposure potential.

France solar PV Stats as a country

France ranks 11th in the world for cumulative solar PV capacity, with 14,718 total MW's of solar PV installed. This means that 2.80% of France's total energy as a country comes from solar PV (that's 30th in the world). Each year France is generating 218 Watts from solar PV per capita (France ranks 23rd in the world for solar PV Watts generated per capita). [source]

Are there incentives for businesses to install solar in France?

Yes, there are several incentives for businesses wanting to install solar energy in France. The French government offers a range of financial incentives and tax credits to encourage businesses to invest in renewable energy sources such as solar power. These include the Feed-in Tariff (FiT), which pays businesses for the electricity they generate from their solar panels, and the Investment Tax Credit (ITC), which provides a 30% tax credit on investments made in renewable energy systems. Additionally, businesses may be eligible for grants or loans from local authorities or regional development agencies.

Do you have more up to date information than this on incentives towards solar PV projects in France? Please reach out to us and help us keep this information current. Thanks!

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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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