|Array Structure||Fixed: Ground Mount|
Q.ANTUM TECHNOLOGY: HIGH PERFORMANCE, RE-DEFINED.
With top performance, state-of-the-art technology, outstanding design and the most rigorous testing in the solar industry, Q CELLS modules truly represent the pinnacle of German engineering quality.
Q.ANTUM technology supercharges ordinary crystalline solar cells and modules. Unlike expensive high-end solar modules, Q.ANTUM does not involve a complex new cell design. No special system components are required. Q.ANTUM delivers exceptional performance under real-world conditions, going beyond just the datasheet. No PV system sees direct sunlight every minute of every day. So we designed Q.ANTUM to generate more power when the sun is rising, setting, or even behind clouds. But you’ll also see higher yields in the middle of hot and sunny summers — and during clear autumn, spring and winter days, when the sun is not as high in the sky. Instead of just making our datasheet look good, we decided to focus on all of the key determinants of performance. We enhanced low-light performance while maintaining the output of our modules across a range of temperatures — all to bring you higher financial returns.
Versatility, reliability and proven performance are the hallmarks of the Q CELLS Q.PRO-G3 series which has been optimised across the board: improved yield, higher operating reliability and durability, and a more intelligent design. Q CELLS guarantees this by offering an extended 12-year product warranty and one of the best linear performance warranties on the market.
In addition to the Q CELLS Triple Yield Security with Anti-PID Technology, Hot Spot Protect and Tra.Q (100% traceable quality), Q CELLS solar modules include the following features:
- Maximum yields in any weather thanks to an excellent temperature coefficient and low-light behaviour. Suitable for all wind regions across Australia as verified by cyclone testing at Cyclone Testing Station, James Cook University, QLD
- Up to 50 % less light reflection which results in improved module efficiency
- Improved long-term corrosion resistance due to high quality »Sol-Gel roller coating« processing
- Protection against short circuits and thermally induced power losses thanks to the semi-permeable membrane of the junction box which is also resistant to ammonia and salt water
- More efficient connectors due to 15% less contact resistance
The above technology description has been supplied by the manufacturer. The Desert Knowledge Australia Solar Centre is pleased to provide a platform for information sharing while not endorsing specific claims made about technologies installed at the site.
|Number Of Panels||22|
|Panel Type||Q CELLS Q.PRO-G3 / Q.PLUS-G3 powered by Q.ANTUM.|
|Type Of Tracker||N/A|
|Inverter Size / Type||6 kW, SMA SMC 6000A|
|Installation Completed||Sun, 1 Dec 2013|
|Array Tilt/Azimuth||Tilt = 20, Azi = 0 (Solar North)|
Notes on the Data
System Disconnection for Cabling Works
All arrays at the Solar Centre were disconnected from approximately 2.00pm to 3.00pm on Monday, 9 July 2018 in preparation for the cable between the main switchboard and distribution board being upgraded. Array sites #23-38 remained disconnected while the main feeder cable to these sites was replaced in subsequent days, but all systems were re-connected by early afternoon on Thursday, 12 July 2018.
System Outage at Australia Day Long Weekend
A breaker tripped at around 12.30pm on Friday, 26 January, likely due to high generation levels reached at this peak time on this high irradiance day. Connection was restored after the Australia Day long weekend at around 11.30am on Monday, 29 January but shortly tripped again.
UPDATE 26-02-2018. The cause of this reoccurring issue has been identified and will be rectified. The solution requires the upgrading of a key distribution cable. This should be completed in the coming months.
Connection Restored After Christmas/NY Period
Arrays have been re-connected following the outage that disconnected multiple sites from Christmas day 2017. The outage is believed to have been triggered by the tripping of two circuit breakers in separate distribution boards, making the diagnosis initially elusive. The ability of the common circuit shared by these arrays to keep abreast with increasingly high current demands as new arrays are installed and generation conditions are high is presently being addressed. For the same reason, intermittent outages persisted in the summer of early 2018.
System Outage at Christmas/NY Period
A system outage was caused by a circuit breaker trip at approximately 2pm on a high generation day shortly after installation of a new array at the DKA Solar Centre. The outage commenced on 25 December continuing into the new year and is being addressed.
System Outage for New Array Connection
Sites 23 through to 37 experienced an outage today from 11:10 to 11:50. The outage was due to the local distribution board being temporarily being taken offline to allow for the connection of a new PV system.
Monitoring Interruption for UPS Battery Replacement
The disconnection and re-connection of the solar arrays and weather station equipment while a new site connection was being established prompted the already flattening UPS batteries which power the site’s energy meters to fail and require immediate replacement. Data recording was affected from approximately 2.30pm ACST, Monday 10 July to 4.00pm, Wednesday 12 July.
Affects weather data for DKASC, Alice Springs
Partial System Outage
One of the major switchboards at the DKASC lost power yesterday 01/12/2016 at ~11:00 am. This isolated and shutdown array sites 23 through to 37 inclusive. The switchboard was re-energised at ~16:30 today (02/12/2016) and is again operating normally. Data for this period for these sites is lost.
> Answer to Spotlight Question
Onsite at the DKA Solar Centre in Alice Springs are a series of quiz-like Spotlight Questions at each array. Visit the centre and scan the QR code at each sign to test your knowledge – and check your answer here!
Q: How does the performance of this array compare with its cousin array #26 installed in 2016? (Hint: Check out the data on this website!)
A: Historical power generation data can be accessed by clicking the Graphs tab on this website and selecting the appropriate arrays (#26 and #30) and desired date ranges.