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Solar PV Analysis of Cochabamba, Bolivia
Cochabamba, Bolivia is a pretty good place for generating solar energy all year round. This is because it's located in the Tropics where the sunlight is consistent throughout most of the year. The amount of electricity you can expect to get from each kilowatt of installed solar varies slightly with each season, but not by much. You'll get about 5.86kWh/day in summer, 5.83kWh/day in autumn, 5.88kWh/day in winter and a little more at 6.93kWh/day in spring.
That said, spring could be considered as an ideal time to generate solar energy at this location due to higher output compared to other seasons.
If you're installing fixed solar panels here, tilting them at an angle of 17 degrees North will give you the best results over the course of a year.
However, there may be some local factors that could affect how much energy your panels produce - things like weather conditions or physical features of the landscape (topography). For instance, if Cochabamba has a lot of cloudy days or heavy rainfall during certain seasons (which might block out sunlight), or if there are mountains that cast shadows over your panels for part of the day.
To overcome these challenges and ensure greater energy production from your solar installation:
1) Consider using adjustable mounting systems for your panels so they can be angled optimally according to seasonal changes.
2) If possible position your panels where they won't be shaded by mountains or other structures.
3) Use high-quality PV modules which perform better under low light conditions.
4) Regular maintenance and cleaning can also help keep performance levels up by ensuring that dirt or debris doesn't block out sunlight from reaching your panel's surface.
Remember though - while these measures can help improve performance under less-than-ideal conditions; they might also add extra costs into your project's budget so it's important to weigh up the pros and cons.
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 13 locations across Bolivia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Bolivia by location
Solar output per kW of installed solar PV by season in Cochabamba
Seasonal solar PV output for Latitude: -17.3817, Longitude: -66.138 (Cochabamba, Bolivia), 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 17° North in Cochabamba, Bolivia
To maximize your solar PV system's energy output in Cochabamba, Bolivia (Lat/Long -17.3817, -66.138) throughout the year, you should tilt your panels at an angle of 17° North 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 Cochabamba, Bolivia
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 Cochabamba, Bolivia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 17° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 2° North in Summer | 24° North in Autumn | 33° North in Winter | 11° North 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 Cochabamba, Bolivia
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 Cochabamba, Bolivia.
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 Cochabamba, Bolivia
Cochabamba, Bolivia is situated in a valley surrounded by the Andes mountain range. The city itself is at an elevation of about 2,558 meters (8,392 ft) above sea level. The topography around Cochabamba is quite diverse, with mountains to the north and south and flatter plains to the east and west.
The mountainous regions would not be suitable for large-scale solar PV due to their steep slopes and potential for shading. However, the flatter areas to the east and west of Cochabamba could be potential sites for large-scale solar PV installations.
In terms of sunlight availability, Bolivia has one of the highest levels of solar irradiation in the world. This means that even though Cochabamba is located at a high altitude, it still receives a significant amount of sunlight throughout the year which makes it suitable for solar energy generation.
However, other factors need to be considered when selecting a site for large-scale solar PV installation like accessibility (proximity to roads), proximity to electrical grid infrastructure for power transmission or local demand centers (like towns or industrial facilities), land ownership status (public or private), environmental considerations etc. These factors can significantly influence feasibility and cost-effectiveness of such projects beyond just topographical suitability.
It's also worth mentioning that Bolivia already has some experience with large scale solar projects. For example Oruro Photovoltaic Solar Plant located on Bolivian Altiplano plateau generates 50 MW power using over 150 thousand photovoltaic panels spread over an area equivalent to more than 200 football fields.
Bolivia solar PV Stats as a country
Bolivia ranks 76th in the world for cumulative solar PV capacity, with 170 total MW's of solar PV installed. Each year Bolivia is generating 15 Watts from solar PV per capita (Bolivia ranks 68th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Bolivia?
Yes, there are incentives for businesses wanting to install solar energy in Bolivia. The Bolivian government has implemented a number of policies and programs to promote the use of renewable energy sources such as solar power. These include tax exemptions, subsidies, and other financial incentives for businesses that invest in solar energy projects. Additionally, the government has established a Renewable Energy Fund which provides grants and loans to support renewable energy projects.
Do you have more up to date information than this on incentives towards solar PV projects in Bolivia? Please reach out to us and help us keep this information current. Thanks!
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Thursday 29th of February 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.
