Solar PV Analysis of Giza, Egypt
Situated at a latitude of 30.008 and longitude of 31.2194, Giza, Egypt presents an optimal location for the installation of solar photovoltaic (PV) systems due to its considerable average daily energy production per kilowatt of installed solar capacity across all seasons: an impressive 8.45 kWh in summer, a respectable 5.62 kWh in autumn, a reasonable 4.01 kWh in winter and a substantial 7.53 kWh in spring.
The summer months are particularly advantageous for solar power generation given the elevated temperatures and extended daylight hours which contribute to increased energy output from installed PV systems.
Despite these favorable conditions, it is important to note that Giza's susceptibility to sandstorms poses potential challenges for solar power production as these can diminish the efficiency of PV panels by obstructing sunlight and causing damage through sand abrasion.
To mitigate these risks during installation, it is advisable to incorporate protective measures such as robust panel framing and coatings resistant to sand abrasion. Furthermore, regular maintenance including thorough cleaning after sandstorms can help maintain optimal energy output.
Moreover, careful consideration should be given to the tilt angle of fixed panel installations at this location - with an ideal inclination towards 26 degrees South offering maximum exposure to sunlight throughout the year without necessitating tracking systems.
Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 19 locations across Egypt. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Egypt by location
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Solar output per kW of installed solar PV by season in Giza
Seasonal solar PV output for Latitude: 30.008, Longitude: 31.2194 (Giza, Egypt), 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 26° South in Giza, Egypt
To maximize your solar PV system's energy output in Giza, Egypt (Lat/Long 30.008, 31.2194) throughout the year, you should tilt your panels at an angle of 26° 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 Giza, Egypt
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 Giza, Egypt. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 26° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 14° South in Summer | 35° South in Autumn | 45° South in Winter | 23° 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.
Topography for solar PV around Giza, Egypt
The topography around Giza, Egypt is mostly flat with some rolling hills. Areas to the south and southeast are particularly well suited for large-scale solar PV due to their flat terrain and open space. The areas around Fayoum, Minya, and Beni Suef also have good potential for solar energy production due to their relative lack of cloud cover and abundant sunshine.
Egypt solar PV Stats as a country
Egypt ranks 34th in the world for cumulative solar PV capacity, with 1,675 total MW's of solar PV installed. Each year Egypt is generating 17 Watts from solar PV per capita (Egypt ranks 67th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Egypt?
Yes, there are incentives for businesses wanting to install solar energy in Egypt. The Egyptian government has implemented a number of policies and programs to encourage the adoption of renewable energy sources such as solar power. These include feed-in tariffs, net metering, tax exemptions, and subsidies. Additionally, the government has established a Renewable Energy Authority (REA) to oversee the development of renewable energy projects in Egypt.
Do you have more up to date information than this on incentives towards solar PV projects in Egypt? Please reach out to us and help us keep this information current. Thanks!
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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.
