Mirador, New South Wales, Australia, situated in the Southern Temperate Zone, offers a promising location for solar energy generation. With coordinates of -36.8791 latitude and 149.9136 longitude, this area experiences varying levels of solar potential throughout the year.

Seasonal Solar Performance

Solar energy production in Mirador fluctuates with the seasons. Summer stands out as the most productive period, yielding an impressive 6.79 kWh per day for each kilowatt of installed solar capacity. Spring follows closely, generating 5.59 kWh/day. Autumn sees a moderate decrease to 4.24 kWh/day, while winter experiences the lowest output at 2.88 kWh/day.

Optimal Times for Solar Generation

The most ideal times for solar energy production in Mirador are during the summer months, typically from December to February. Spring (September to November) also offers excellent conditions for solar generation. These seasons benefit from longer daylight hours and more direct sunlight, maximizing the efficiency of solar panels.

Panel Tilt Angle for Maximum Efficiency

For fixed panel installations in Mirador, the optimal tilt angle to maximize year-round solar production is 33 degrees facing North. This angle is calculated based on the location's latitude and accounts for the Earth's elliptical orbit, ensuring the best possible exposure to sunlight throughout the year.

Environmental and Weather Considerations

While Mirador generally presents favorable conditions for solar energy production, there are some factors to consider:

• Coastal proximity: Being near the coast, salt spray could potentially accumulate on solar panels, reducing their efficiency over time.
• Bushfire risk: The area may be prone to bushfires, which can create smoke and ash that could temporarily reduce solar panel effectiveness.

Preventative Measures

To mitigate these potential issues, consider implementing the following measures when installing solar panels in Mirador:

1. Use corrosion-resistant materials for mounting systems and ensure panels are properly sealed against moisture ingress.

2. Install panels at a slight angle to allow for natural cleaning by rainwater, reducing salt buildup.

3. Implement a regular cleaning schedule, especially during drier months, to remove any accumulated dust or salt residue.

4. Consider installing a monitoring system to quickly identify any drops in performance due to environmental factors.

By taking these precautions, solar installations in Mirador can maintain optimal performance and longevity, capitalizing on the area's generally favorable conditions for solar energy production.

Note: The Southern Temperate Zone extends from -35° latitude South down to -66.5° 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 Mirador

Seasonal solar PV output for Latitude: -36.8791, Longitude: 149.9136 (Mirador, 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 33° North in Mirador, Australia

To maximize your solar PV system's energy output in Mirador, Australia (Lat/Long -36.8791, 149.9136) throughout the year, you should tilt your panels at an angle of 33° 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 Mirador, 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 Mirador, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 33° North tilt angle throughout the year.

Overall Best Summer Angle	Overall Best Autumn Angle	Overall Best Winter Angle	Overall Best Spring Angle
21° North in Summer	42° North in Autumn	52° North in Winter	30° 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 Mirador, 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 Mirador, Australia.

Our calculation method

1. Solar Position:
   We determine the Sun's position on the Winter solstice using the location's latitude and solar declination.
2. Shadow Projection:
   We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle.
3. 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 Mirador, Australia

The topography around Mirador, Australia, located at latitude -36.8791 and longitude 149.9136, is characterized by a diverse and picturesque landscape. This area is situated in the southeastern part of New South Wales, near the coast and within the South East Corner bioregion. The terrain is a mix of rolling hills, forested areas, and coastal plains, with elevations ranging from near sea level to several hundred meters above it. To the west of Mirador, the land gradually rises towards the foothills of the Great Dividing Range, creating a series of undulating hills and valleys. These areas are often covered in eucalyptus forests and native bushland, providing habitat for various wildlife species. As one moves eastward towards the coast, the landscape becomes flatter, with coastal plains and occasional wetlands dotting the region. The area is also marked by several rivers and creeks that wind their way through the terrain, carving out small valleys and creating fertile floodplains. These waterways, such as the Bega River to the south, play a crucial role in shaping the local topography and supporting the region's biodiversity.

Potential Areas for Large-scale Solar PV

When considering locations for large-scale solar photovoltaic (PV) installations near Mirador, several factors come into play. The most suitable areas would typically be those with relatively flat terrain, good sun exposure, and minimal environmental impact. The coastal plains to the east of Mirador present promising opportunities for solar PV development. These areas often feature large, open spaces with fewer obstructions to sunlight, making them ideal for solar panel placement. The flatter terrain also reduces the need for extensive land preparation, potentially lowering installation costs. Some of the gently sloping hillsides in the region could also be suitable for solar farms, particularly those facing north to maximize sun exposure throughout the day. However, care must be taken to avoid areas with dense forest cover or significant ecological value. It's important to note that while the topography around Mirador offers potential for solar PV development, any large-scale project would need to undergo thorough environmental and cultural heritage assessments. The region's natural beauty and ecological significance mean that careful planning and consultation with local communities and authorities would be essential to ensure sustainable development that balances energy needs with environmental conservation.

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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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.