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Solar PV Analysis of Quakers Hill, Australia
Quakers Hill, New South Wales, Australia is a decent location for generating solar energy throughout the year. The amount of energy you can get from your solar panels varies with the seasons. In summer, you can expect to generate about 6.48 kilowatt-hours (kWh) of energy per day for each kilowatt (kW) of installed solar power capacity. This drops to about 4.42 kWh/day in autumn and further down to 3.28 kWh/day in winter, before rising again to around 5.75 kWh/day in spring.
So if we look at these numbers, summer and spring are the best times of year for generating solar power at this location because the sun shines longer and more intensely during these months.
If you're planning on installing fixed solar panels here, it's ideal to tilt them at an angle of 30 degrees towards the North - this will help maximise their exposure to sunlight throughout the year and therefore increase their overall energy production.
However, there might be some local factors that could potentially hinder your solar production - things like weather conditions or physical features of the landscape around Quakers Hill could affect how much sunlight hits your panels.
For instance, if there are tall buildings or trees nearby that cast shadows over your panels during certain parts of the day or year; they won't be able to generate as much electricity as they potentially could do if they were fully exposed to sunlight all day long.
Also frequent cloudy weather or high levels of air pollution can reduce how much sunlight reaches your panels which would also reduce their output.
To counteract these potential issues:
- Make sure when installing your system that it's not going to be shaded by any nearby structures or trees.
- Regularly clean off any dust or debris from your panels so they can absorb as much sunshine as possible.
- If air pollution is a significant issue where you live then consider getting special coatings for your panels that can help them absorb more sunlight even under hazy conditions.
Remember, the effectiveness of solar panels is all about how much sunlight they can absorb - so anything you can do to maximise this will help increase your energy production.
Note: The Southern Sub Tropics extend from -23.5° latitude South down to -35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 501 locations across Australia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Australia by location
Solar output per kW of installed solar PV by season in Quakers Hill
Seasonal solar PV output for Latitude: -33.7266312, Longitude: 150.8849215 (Quakers Hill, Australia), 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 30° North in Quakers Hill, Australia
To maximize your solar PV system's energy output in Quakers Hill, Australia (Lat/Long -33.7266312, 150.8849215) throughout the year, you should tilt your panels at an angle of 30° 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 Quakers Hill, Australia
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 Quakers Hill, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 17° North in Summer | 39° North in Autumn | 48° North in Winter | 28° 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 Quakers Hill, Australia
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 Quakers Hill, Australia.
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 Quakers Hill, Australia
Quakers Hill, Australia is located in the state of New South Wales and is part of the Greater Western Sydney region. The topography around Quakers Hill is relatively flat with gentle slopes, making it suitable for residential and commercial development. The area is characterized by suburban housing, parks, and some commercial areas.
Large-scale solar PV (Photovoltaic) systems require large areas of land that are relatively flat and receive a good amount of sunlight throughout the year. In this regard, rural or semi-rural areas surrounding Quakers Hill such as Schofields, Riverstone or Marsden Park would be more suited to large-scale solar PV installations due to their expansive undeveloped lands.
However, other factors need to be considered such as local climate conditions (amount of sun exposure), proximity to power grids for energy transmission, potential environmental impacts on local flora and fauna habitats, soil stability for installation purposes among others.
In terms of urban settings within Quakers Hill itself or neighboring suburbs like Blacktown or Seven Hills; rooftops of industrial buildings or car park structures could also potentially be utilized for smaller scale solar PV systems.
Before any specific location can be deemed suitable though it would require a detailed site assessment by renewable energy professionals.
Australia solar PV Stats as a country
Australia ranks 7th in the world for cumulative solar PV capacity, with 19,076 total MW's of solar PV installed. This means that 10.70% of Australia's total energy as a country comes from solar PV (that's 2nd in the world). Each year Australia is generating 742 Watts from solar PV per capita (Australia ranks 2nd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Australia?
Yes, there are a variety of incentives available in Australia to businesses wanting to install solar energy. These include:
1. Renewable Energy Target (RET): The RET provides businesses with financial assistance for installing and operating renewable energy systems such as solar panels. Businesses may be eligible to receive certificates that can be sold or traded on the open market for additional income.
2. Feed-in Tariffs: Some states offer feed-in tariffs which pay businesses for generating and exporting excess electricity from their solar panel system back into the grid during peak demand periods.
3. Solar Credits: The Solar Credits program provides households and small business owners with an upfront discount when purchasing a new solar system, based on the amount of renewable energy generated by the system over its lifetime.
4. Tax Breaks: Small business owners may be able to claim tax deductions on certain expenses associated with installing a solar power system, including installation costs, maintenance expenses and interest payments related to financing arrangements taken out specifically for this purpose.
Do you have more up to date information than this on incentives towards solar PV projects in Australia? 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: Saturday 17th 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.
