Solar PV Analysis of New Taipei, Taiwan
The location in New Taipei, Taiwan is pretty good for generating solar energy year-round. The amount of electricity that can be produced from solar panels depends on how much sunlight they receive, which varies with the seasons. In this case, you can expect to generate the most electricity in summer (5.70kWh/day per kW of installed solar), followed by spring (4.86kWh/day), autumn (4.22kWh/day) and winter (3.51kWh/day). So, while there's less sunlight in winter than in other seasons, you'd still be able to produce a reasonable amount of electricity.
To get the most out of your solar panels over the course of a year at this location, you should tilt them towards the south at an angle of 22 degrees - this will help them catch as much sunlight as possible.
As for potential challenges or obstacles to producing solar energy here: it's important to consider local weather conditions and environmental factors that could interfere with your panels' ability to capture sunlight effectively. For example, Taiwan has a monsoon climate and experiences typhoons regularly which may cause physical damage or excessive dirt accumulation on panels reducing their efficiency.
To minimize these effects:
1) Regular cleaning and maintenance are essential - particularly after severe weather events.
2) Consider installing protective barriers around your panels if possible.
3) Use sturdy mounting systems that can withstand high wind speeds during typhoon season.
4) Install monitoring systems to track performance and identify any issues early.
Overall though, despite these potential challenges New Taipei is well-suited for harnessing solar power throughout the year due its position in Northern Sub Tropics receiving substantial sunshine all round the year!
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 36 locations across Taiwan. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Taiwan by location
Solar output per kW of installed solar PV by season in New Taipei
Seasonal solar PV output for Latitude: 24.9466, Longitude: 121.586 (New Taipei, Taiwan), 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 22° South in New Taipei, Taiwan
To maximize your solar PV system's energy output in New Taipei, Taiwan (Lat/Long 24.9466, 121.586) throughout the year, you should tilt your panels at an angle of 22° 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 New Taipei, Taiwan
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 New Taipei, Taiwan. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 22° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 9° South in Summer | 29° South in Autumn | 40° South in Winter | 18° 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 New Taipei, Taiwan
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 New Taipei, Taiwan.
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 New Taipei, Taiwan
New Taipei, Taiwan is characterized by a diverse topography. The area includes flat plains in the west and mountain ranges in the east. The Tamsui River runs through it, creating fertile river valleys. There are also coastal areas along the north.
The most suitable areas for large-scale solar PV installations would likely be on the flat plains in the western part of New Taipei City where there is ample sunlight and less shadowing from mountains. These include districts like Banqiao, Sanchong, and Xinzhuang.
Another potential area could be rooftops of industrial buildings or factories around these districts which are abundant due to New Taipei's status as an industrial hub.
Coastal regions may also provide opportunities for offshore floating solar PV systems if they can withstand typhoon conditions often experienced by Taiwan.
However, it should be noted that site selection for large-scale solar PV projects needs to consider multiple factors such as land availability and use restrictions, grid connectivity, local climate (solar irradiation levels), environmental impact etc., hence detailed feasibility studies would need to be conducted.
Taiwan solar PV Stats as a country
Taiwan ranks 17th in the world for cumulative solar PV capacity, with 7,700 total MW's of solar PV installed. Each year Taiwan is generating 327 Watts from solar PV per capita (Taiwan ranks 12th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Taiwan?
Yes, there are incentives for businesses wanting to install solar energy in Taiwan. The Taiwanese government offers a number of financial incentives and subsidies for businesses that install solar energy systems. These include tax credits, grants, low-interest loans, and feed-in tariffs. Additionally, the government has implemented a Renewable Energy Certificate (REC) system which allows businesses to trade renewable energy certificates with other companies or organizations in order to receive additional financial benefits.
Do you have more up to date information than this on incentives towards solar PV projects in Taiwan? 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: Tuesday 9th of April 2024
Last Updated: Wednesday 26th of June 2024
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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.
