Solar PV Analysis of Vladimir, Russia
Vladimir, Russia, situated at latitude 56.1342 and longitude 40.3888, presents a challenging environment for year-round solar PV energy generation. Located in the Northern Temperate Zone, this city experiences significant seasonal variations in solar output.
Seasonal Solar Performance
Summer stands out as the most productive season, with an impressive 6.02 kWh per day output for each kW of installed solar capacity. Spring follows as the second-best season, generating 4.44 kWh per day. However, autumn and winter see a dramatic decline in solar production, with outputs of 1.58 kWh and 0.89 kWh per day, respectively.
The stark contrast between summer and winter performance highlights the challenges of relying on solar energy year-round in Vladimir. The long summer days provide ample sunlight for energy generation, making it an ideal time for solar power. Conversely, the short, often overcast winter days significantly limit solar potential.
Optimal Panel Positioning
To maximize year-round solar production in Vladimir, fixed solar panels should be installed at a tilt angle of 46 degrees facing south. This angle optimizes the panels' exposure to sunlight throughout the year, balancing the low winter sun with the higher summer sun path.
Environmental and Weather Factors
Several factors can impede solar production in Vladimir:
- Snow accumulation in winter can cover panels, reducing efficiency
- Frequent cloud cover, especially in autumn and winter
- Short daylight hours during winter months
To mitigate these issues, consider installing panels at a steeper angle to encourage snow sliding off. Implement a regular cleaning schedule, particularly after snowfall. Using high-efficiency panels and incorporating snow sensors can also help maximize production in challenging conditions.
While Vladimir's location presents challenges for year-round solar energy production, proper planning and installation techniques can still make solar PV a viable supplementary energy source, especially during the more productive spring and summer months.
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 35 locations across Russia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Russia by location
Solar output per kW of installed solar PV by season in Vladimir
Seasonal solar PV output for Latitude: 56.1342, Longitude: 40.3888 (Vladimir, Russia), 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 46° South in Vladimir, Russia
To maximize your solar PV system's energy output in Vladimir, Russia (Lat/Long 56.1342, 40.3888) throughout the year, you should tilt your panels at an angle of 46° 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 Vladimir, Russia
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 Vladimir, Russia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 46° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 39° South in Summer | 58° South in Autumn | 68° South in Winter | 48° 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 Vladimir, Russia
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 Vladimir, Russia.
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 Vladimir, Russia
The area around Vladimir, Russia, located at 56.1342°N, 40.3888°E, is characterized by a relatively flat to gently rolling landscape. This region is part of the vast East European Plain, which stretches across much of western Russia. The topography in and around Vladimir consists primarily of low-lying plains with occasional small hills and shallow river valleys.
The Klyazma River, a major waterway in the area, flows through Vladimir and has shaped the local terrain over time. The river valley creates some subtle variations in elevation, with slightly higher ground along its banks and floodplains extending outward. The surrounding countryside is a mix of open fields, scattered woodlands, and agricultural land.
As for areas nearby that would be most suited to large-scale solar PV (photovoltaic) installations, several factors need to be considered. The ideal locations for solar farms in this region would be:
- Open, flat areas: The plains surrounding Vladimir offer ample space for large solar arrays. Areas with minimal slope and few obstructions would be preferable.
- South-facing slopes: Any gentle hills with southern exposure would be particularly suitable, as they would receive more direct sunlight throughout the day.
- Agricultural land: Some of the less productive farmland in the region could potentially be repurposed for solar energy production.
- Areas away from forests: Locations with fewer trees would minimize shading and the need for land clearing.
- Proximity to power infrastructure: Sites closer to existing electrical grid connections would be more cost-effective for large-scale solar projects.
It's important to note that while the topography around Vladimir is generally favorable for solar PV installations, the region's high latitude means it receives less intense sunlight compared to more southern locations. This factor, combined with the area's climate, including snowy winters and cloudy days, would need to be carefully considered when planning any large-scale solar projects in the vicinity of Vladimir.
Russia solar PV Stats as a country
Russia ranks 35th in the world for cumulative solar PV capacity, with 1,661 total MW's of solar PV installed. Each year Russia is generating 11 Watts from solar PV per capita (Russia ranks 72nd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Russia?
Yes, there are incentives for businesses wanting to install solar energy in Russia. The Russian government has implemented a number of policies and programs to encourage the development of renewable energy sources, including solar energy. These include tax breaks, subsidies, grants, and other financial incentives. Additionally, the government has established a feed-in tariff system that guarantees long-term contracts with fixed prices for electricity generated from renewable sources such as solar power.
Do you have more up to date information than this on incentives towards solar PV projects in Russia? 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: Thursday 5th of September 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
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