Solar PV Analysis of Taunggyi, Myanmar
Taunggyi, Shan State, Myanmar is a good location for generating solar energy all year round. This is because it's in the Tropics where the amount of sunlight doesn't change much throughout the year. The power you can get from solar panels installed here changes slightly with each season: you'll get around 4.89 kilowatt-hours per day in Summer, 4.96 kilowatt-hours per day in Autumn, 5.36 kilowatt-hours per day in Winter and 6.23 kilowatt-hours per day in Spring for each kilowatt of solar panels installed.
The best time to generate solar power at this location would be during Spring when the output is highest, but generally speaking, you can expect a consistent output throughout most of the year.
If you're planning on installing fixed panel solar installations at this location, it's best to tilt them towards South by about 20 degrees - this will help maximize how much energy they produce over the whole year.
However, there might be some local factors that could affect how much energy your panels can generate. For example, if there are lots of tall buildings or trees nearby that could cast shadows on your panels or if there's a lot of dust or pollution that could block sunlight from reaching your panels then these factors could reduce their effectiveness.
To overcome these potential issues:
1) Install your panels where they won't be overshadowed by tall buildings or trees.
2) Regularly clean your panels to remove any dust or dirt.
3) If possible choose an installation site away from sources of air pollution which may deposit onto panel surfaces reducing their efficiency.
Overall though Taunggyi should present favourable conditions for producing electricity via Solar PV installations most times of the year due to its tropical climate and relatively consistent sunlight exposure across seasons.
Note: The Tropics are located between 23.5° North and -23.5° South of the equator.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 21 locations across Myanmar. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Myanmar by location
Solar output per kW of installed solar PV by season in Taunggyi
Seasonal solar PV output for Latitude: 20.7871, Longitude: 97.0383 (Taunggyi, Myanmar), 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 20° South in Taunggyi, Myanmar
To maximize your solar PV system's energy output in Taunggyi, Myanmar (Lat/Long 20.7871, 97.0383) throughout the year, you should tilt your panels at an angle of 20° 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 Taunggyi, Myanmar
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 Taunggyi, Myanmar. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 20° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 5° South in Summer | 27° South in Autumn | 36° South in Winter | 14° 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 Taunggyi, Myanmar
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 Taunggyi, Myanmar.
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 Taunggyi, Myanmar
Taunggyi is located in the Shan Hills of Myanmar. The topography around Taunggyi is characterized by hilly terrain with an average elevation of about 1,400 meters above sea level. The region has a mix of forested areas, agricultural lands, and urban settlements.
When considering locations for large-scale solar PV installations, several factors need to be taken into account including the amount of sunlight received, land availability and suitability (flat and non-agricultural), proximity to transmission lines or substations for grid connection, and environmental impacts.
Given these considerations:
1. Flatlands: While Taunggyi's hilly terrain may not be ideal for large-scale solar farms, there could be potential in flatter areas within the vicinity such as valleys between hills or cleared flat lands.
2. Non-Agricultural Lands: It would also be crucial to identify non-agricultural lands so as not to disrupt local food production. Unused or barren lands could potentially serve this purpose.
3. Proximity to Transmission Lines: Areas close to existing power infrastructure would also be more suitable since it can reduce costs related with transmitting electricity from the solar farm to consumers.
4. High Solar Irradiance: Areas that receive high amounts of sunlight annually are preferred for efficient energy generation.
A detailed site-specific assessment involving mapping resources, land use patterns and infrastructural facilities would provide a more accurate identification of suitable locations for large scale solar PV installations near Taunggyi.
Please note that while Myanmar has significant potential for solar power development due its tropical location which provides abundant sunlight year-round; political stability, policy support and financial incentives are also important factors influencing renewable energy developments like solar PV installations.
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Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Sunday 3rd of March 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.
