Solar PV Analysis of Tarnowskie Gory, Poland
The location at Tarnowskie Gory, Silesia, Poland is somewhat suitable for generating energy via solar PV panels year-round. The amount of electricity that can be produced varies with the seasons: you get the most power in summer (5.67kWh/day per kW of installed solar), a decent amount in spring (4.08kWh/day), less in autumn (2.55kWh/day) and the least in winter (1.08kWh/day). So, while it's not ideal all year round due to lower production levels during autumn and winter, it still provides substantial energy during summer and spring.
To maximize total year-round production from solar PV at this location, panels should ideally be tilted at an angle of 42 degrees southward. This position allows them to capture as much sunlight as possible throughout the different seasons.
When considering local factors that could impede solar production here, weather patterns are significant due to their impact on sunlight availability - particularly overcast or cloudy conditions common during autumn/winter periods which reduce sun exposure for panels thus lowering power generation capabilities.
Preventative measures can include installing more advanced types of solar panels known for better performance under low light conditions or even considering a tracking system which moves your panel throughout the day following sun’s path across sky maximizing exposure time hence output level despite seasonal variations.
Another potential issue could be snowfall during winter months; snow accumulation on panels blocks sunlight thereby reducing output levels significantly until cleared off – so regular maintenance would be essential to keep them clean & operational especially if area experiences heavy snowfall frequently.
Furthermore, local regulations may also affect installation process & subsequent operation – so always ensure compliance with any existing rules regarding renewable energy installations within municipality before proceeding with project setup.
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 150 locations across Poland. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Poland by location
Solar output per kW of installed solar PV by season in Tarnowskie Gory
Seasonal solar PV output for Latitude: 50.4526, Longitude: 18.8571 (Tarnowskie Gory, Poland), 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 Tarnowskie Gory, Poland
To maximize your solar PV system's energy output in Tarnowskie Gory, Poland (Lat/Long 50.4526, 18.8571) 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 Tarnowskie Gory, Poland
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 Tarnowskie Gory, Poland. 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 |
|---|---|---|---|
| 34° South in Summer | 53° South in Autumn | 64° 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 Tarnowskie Gory, Poland
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 Tarnowskie Gory, Poland.
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 Tarnowskie Gory, Poland
The topography around Tarnowskie Gory, Poland is generally flat to gently rolling with some hills. The region is part of the Silesian Upland, a plateau characterized by relatively flat landscapes interspersed with hillier areas.
As for solar PV installations, it's important to note that suitability isn't just about geographical features but also factors such as local climate and sunlight exposure. However, given the largely flat terrain in this area, there could be several suitable locations for large-scale solar PV.
In terms of specific nearby areas which might be suitable:
1. Open fields or farmland: These are often ideal locations due to their lack of shading obstacles and ease of installation. There seems to be plenty agricultural land around Tarnowskie Gory which could potentially host solar farms if regulations allow.
2. Brownfield sites: These are disused industrial lands that can be repurposed for renewable energy projects. Given the region's industrial history (especially mining), there may exist such sites ready for redevelopment.
3. Rooftops: Large buildings or complexes (like warehouses) have large roof surfaces that can host significant amounts of solar panels without requiring additional land use.
4. Along transportation routes: Highways or railways often have adjacent strips of land that can accommodate long arrays of solar panels.
However, any project would need careful planning considering various factors including access to power grids, potential environmental impacts, regulatory constraints and community acceptance among others.
Remember too that while Poland does get good sunshine during summer months its winters are quite cloudy which might affect overall efficiency and return on investment from Solar PV projects compared other regions closer to equator or with more consistent sun throughout the year.
Poland solar PV Stats as a country
Poland ranks 20th in the world for cumulative solar PV capacity, with 6,257 total MW's of solar PV installed. Each year Poland is generating 165 Watts from solar PV per capita (Poland ranks 32nd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Poland?
Yes, there are incentives for businesses wanting to install solar energy in Poland. The Polish government offers a number of financial incentives and tax breaks for businesses that invest in renewable energy sources such as solar power. These include grants, subsidies, and tax credits. Additionally, the government has set up a system of feed-in tariffs which guarantee a certain price per kilowatt hour (kWh) of electricity generated from renewable sources such as solar power. This helps to make investing in solar energy more attractive to businesses by providing them with a guaranteed return on their investment.
Do you have more up to date information than this on incentives towards solar PV projects in Poland? 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: Sunday 7th of July 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.
