Solar PV Analysis of Baoding, China
Baoding, Hebei, China, located in the Northern Temperate Zone, is a decent location for generating solar energy all year round. The amount of electricity that can be produced from solar panels varies by season. In summer and spring, each kilowatt of installed solar can produce about 5.52 and 5.56 kilowatt-hours per day respectively. This means these are the best times to generate solar power at this location because the sun shines longer and more intensely.
In autumn and winter, however, each kilowatt of installed solar produces less electricity - about 3.40 and 3.06 kilowatt-hours per day respectively - due to shorter daylight hours and lower sunlight intensity.
If you're installing fixed-panel solar systems in Baoding, Hebei, tilting them at an angle of 35 degrees towards the south is ideal for maximizing total yearly production from your panels.
As for local factors that might affect your ability to produce solar energy in Baoding: weather could be a significant factor since it's situated in a temperate zone where there could be cloudy or rainy days reducing sunlight exposure on your panels; air pollution also might decrease sunlight access to your panels if it's severe enough; finally buildings or other structures may cast shadows over your installation site during certain parts of the day/year.
To counteract these possible impediments: install tracking systems on your panels so they follow the sun throughout the day (this increases their access to direct sunlight); regularly clean off any dust or debris accumulation on panel surfaces (this helps maintain their efficiency); consider installing battery storage systems so excess power generated during peak times can be used when production is low; if possible choose an installation site with minimal obstruction from nearby buildings/structures; check local regulations regarding tree trimming as overhanging branches may block some light too.
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 319 locations across China. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in China by location
Solar output per kW of installed solar PV by season in Baoding
Seasonal solar PV output for Latitude: 38.8951, Longitude: 115.4282 (Baoding, China), 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 35° South in Baoding, China
To maximize your solar PV system's energy output in Baoding, China (Lat/Long 38.8951, 115.4282) throughout the year, you should tilt your panels at an angle of 35° 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 Baoding, China
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 Baoding, China. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 35° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 23° South in Summer | 44° South in Autumn | 54° South in Winter | 31° 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 Baoding, China
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 Baoding, China.
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 Baoding, China
Baoding, China is located in the Hebei province and is characterized by a varied topography. The city itself lies on flat plains with a relatively low elevation. To the west of Baoding, there are mountainous regions which are part of the Taihang Mountain range. The east of Baoding is dominated by vast plains.
For large-scale solar PV installations, flat areas with abundant sunlight exposure are ideal. Therefore, the eastern plains surrounding Baoding would be most suitable for such projects due to their flat terrain and likely high sun exposure.
However, it's important to note that feasibility also depends on other factors like local climate conditions (amount of sunlight hours), land use restrictions or regulations, proximity to power grids for energy transmission etc., which need detailed assessment before deciding on any location for large scale solar installation.
In fact, Hebei province has been one of China's leading provinces in terms of renewable energy production including solar power generation. It has several large-scale photovoltaic power stations already operational in areas like Zhangjiakou and Tangshan among others.
China solar PV Stats as a country
China ranks 1st in the world for cumulative solar PV capacity, with 306,973 total MW's of solar PV installed. This means that 6.20% of China's total energy as a country comes from solar PV (that's 13th in the world). Each year China is generating 217 Watts from solar PV per capita (China ranks 24th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in China?
Yes, there are several incentives for businesses wanting to install solar energy in China. These include subsidies from the Chinese government, preferential tax policies, and access to low-interest loans. Additionally, businesses may be eligible for renewable energy certificates (RECs) which can be sold on the open market for additional income.
Do you have more up to date information than this on incentives towards solar PV projects in China? 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 20th of June 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.
