Solar PV Analysis of Myjava, Slovakia
The location at Myjava, Trenčín Region, Slovakia is decent for generating solar energy year-round, but not perfect. The amount of electricity you can generate from solar power varies throughout the year. During summer, each kilowatt of installed solar power can produce about 6.42 kilowatt-hours of electricity per day – that's quite good! In spring, it drops to 4.55 kWh/day which is still reasonable.
However, in autumn and winter the output decreases significantly to 2.87 and 1.29 kWh/day respectively due to shorter daylight hours and lower sun intensity during these seasons.
So if you're thinking about when would be the best time of year for generating solar power at this location, summer would definitely be your answer with spring coming in second place.
For a fixed panel installation here, tilting panels towards south at an angle of 41 degrees will help maximize total yearly production from your solar PV system as it aligns better with the path of the sun across the sky throughout different seasons.
As far as environmental or weather factors are concerned that could potentially hinder solar production at this location - Slovakia experiences relatively cloudy weather especially during autumn and winter months which could reduce sunlight reaching your panels hence lowering their efficiency.
To ensure greater energy production despite these challenges:
1) Make sure your panels are kept clean - dust or snow accumulation on them could further reduce their efficiency.
2) Consider installing a system that allows panels to track the movement of the sun (a tracker system), so they always face towards it ensuring maximum exposure.
3) Installing additional capacity might compensate for reduced output during less sunny periods; however this should be balanced against cost considerations.
Remember though while these measures may increase productivity they also add complexity and potential maintenance issues over time so weigh up all factors before making decisions on installation type and size.
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 64 locations across Slovakia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Slovakia by location
Solar output per kW of installed solar PV by season in Myjava
Seasonal solar PV output for Latitude: 48.7522, Longitude: 17.5549 (Myjava, Slovakia), 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 41° South in Myjava, Slovakia
To maximize your solar PV system's energy output in Myjava, Slovakia (Lat/Long 48.7522, 17.5549) throughout the year, you should tilt your panels at an angle of 41° 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 Myjava, Slovakia
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 Myjava, Slovakia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 41° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 32° South in Summer | 52° South in Autumn | 62° South in Winter | 41° 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 Myjava, Slovakia
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 Myjava, Slovakia.
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 Myjava, Slovakia
Myjava, Slovakia is located in the western part of the country, near the Czech Republic border. The region is characterized by a mix of flatland and hilly terrain. It's part of the Myjavská pahorkatina hill range which is a subunit of White Carpathians. This means there are some areas with slopes but also extensive flatlands that could be suitable for solar PV installations.
The region has a moderate climate with plenty of sunshine throughout the year, making it potentially suitable for solar power generation. However, specific suitability would depend on various factors such as local zoning laws, land use restrictions and availability of infrastructure.
Flat open areas without shading from trees or buildings would be best suited for large-scale solar PV installations. Agricultural lands can sometimes be used if they're not needed for crops or grazing. Unused industrial sites can also work well because they often have good access to roads and electricity grids.
It's important to note that while topography and sun exposure are key considerations in siting solar farms, other factors like environmental impact assessments, grid connectivity and proximity to demand centers should also be considered.
Finally, an assessment by professionals in renewable energy field would provide more accurate information about potential locations for large-scale solar PV around Myjava.
Slovakia solar PV Stats as a country
Slovakia ranks 46th in the world for cumulative solar PV capacity, with 535 total MW's of solar PV installed. This means that 2.40% of Slovakia's total energy as a country comes from solar PV (that's 33rd in the world). Each year Slovakia is generating 98 Watts from solar PV per capita (Slovakia ranks 39th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Slovakia?
Yes, there are incentives for businesses wanting to install solar energy in Slovakia. The Slovak government offers a range of financial incentives and subsidies for businesses that install solar energy systems. These include grants, tax credits, and other forms of support. Additionally, the Slovak government has set up a Renewable Energy Support Scheme (RES) which provides additional funding for renewable energy projects such as solar installations.
Do you have more up to date information than this on incentives towards solar PV projects in Slovakia? 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 12th of May 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.
