Solar PV Analysis of Zdzieszowice, Poland
The location at Zdzieszowice, Opole Voivodeship, Poland is moderately suitable for generating energy through solar photovoltaic (PV) systems. In simpler terms, this means using solar panels to convert sunlight into electricity.
Throughout the year, the amount of electricity you can generate from each kilowatt of installed solar power varies depending on the season. During summer, you can expect about 5.67 kilowatt-hours (kWh) per day from each kW of installed solar power. This output drops in autumn to about 2.55 kWh/day and further decreases in winter to around 1.08 kWh/day due to shorter daylight hours and lower sun intensity. However, it picks up again in spring with an average output of around 4.08 kWh/day.
So if we look at these numbers, summer is clearly the best time for generating solar energy at this location because there's a lot more sunlight available compared to other seasons.
For maximum efficiency year-round, it's recommended that fixed panel installations be tilted at an angle of 42 degrees facing southwards - this position allows them to capture as much sunlight as possible throughout different times of the year.
There could be some local factors that might affect your ability to generate solar energy here though; weather conditions like heavy snowfall or frequent cloud cover could limit the amount of available sunlight reaching your panels and thus reduce their performance significantly.
To mitigate against such issues when installing a PV system at this location:
1) Ensure regular maintenance including clearing off any snow or debris that may accumulate on your panels.
2) Consider investing in higher-quality panels known for their performance under less-than-ideal light conditions.
3) You might also want to consider tracking mounts which allow your panels to follow the path of the sun across the sky – maximizing exposure even during shorter winter days.
In conclusion: while Zdzieszowice isn't perfect for solar generation all-year round, with the right setup and maintenance, it can still be a viable option for renewable energy production.
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 Zdzieszowice
Seasonal solar PV output for Latitude: 50.429, Longitude: 18.1311 (Zdzieszowice, 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 Zdzieszowice, Poland
To maximize your solar PV system's energy output in Zdzieszowice, Poland (Lat/Long 50.429, 18.1311) 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 Zdzieszowice, 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 Zdzieszowice, 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 |
|---|---|---|---|
| 33° 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 Zdzieszowice, 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 Zdzieszowice, 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 Zdzieszowice, Poland
Zdzieszowice is located in the southwestern part of Poland, within the Opole Voivodeship. The topography of this area is relatively flat and characterized by plains and low-lying areas, with some minor hills. This region also includes forests and agricultural land.
Regarding suitability for large-scale solar photovoltaic (PV) installations, generally speaking, flat or gently sloping areas are most suitable as they require less site preparation work and can accommodate more PV panels per unit area. Therefore, the plains around Zdzieszowice could be good candidates for such installations.
However, several other factors need to be considered when choosing a location for large-scale solar PV projects:
1. Solar irradiance: It's crucial to assess how much sunlight the area receives annually.
2. Land use: Agricultural lands may not be preferred due to potential conflicts with food production.
3. Proximity to power grid: Locations close to existing power lines or substations are preferable as it reduces costs associated with connecting the solar farm to the grid.
4. Environmental impact: Areas that are environmentally sensitive or protected may not be suitable.
Therefore, a detailed feasibility study would be needed before deciding on specific locations for large-scale solar PV around Zdzieszowice.
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: Wednesday 26th of June 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.
