Tag Archives: solar panels

ADVENTURE KINGS SOLAR PANEL RANGE – HOW MUCH POWER DO I NEED?

Sydney, NSW, Australia, 2018-Jan-15 — /EPR ENERGY NEWS/ — When you need to recharge yourself and your 12V system, look no further than an Adventure Kings Solar charging system.

We have pioneered a range that starts from a simple 10W USB solar charger to a fully fledged 250W output array with MPPT Regulation for absolute maximum output to give you the options to power your setup no matter what you take camping with you.

All Adventure Kings Solar panels use Monocrystalline silicone cell construction which is the most efficient panel design available remaining lightweight and compact whilst still outputting effective power for use at home or in the bush.

We have fully standalone systems that include a solar regulator in both hard framed designs or the more flexible folding solar blankets which are excellent for space saving in the back of your vehicle or for emergency use.

We even have a fully customisable 110W Hard mounted system that includes fittings so you can easily and permanently mount it to your vehicle, camper trailer, campervan, caravan or boat with your choice of solar regulator.

We stock both the easy to operate low cost PWM style of regulator that has become the standard across the industry, or you can upgrade to one of our high efficiency, high output MPPT style regulators which gives you up to 30% more efficiency in cloudy or overcast conditions ensuring you get the most out of your solar setup no matter what the weather conditions.

Adventure Kings maintains its reputation for supplying functional camping setups whilst also still offering some of the most affordable solar setups available to the Australian market!

Whatever your 12V setup, Adventure Kings has a Solar charging system to efficiently top up your batteries and run accessories, with zero running costs and zero noise, whilst you kick back and relax and enjoy your favorite campsite in peace and quiet….When you are looking for a solar panel setup, you can’t look past an Adventure Kings Solar setup.

When you’re building a tourer or planning a campsite in your head, solar panels should always be a consideration – they are a source of free, limitless power after all – but how do you know what panel to choose!?

Luckily Adventure Kings has a wide range of panels, that won’t break the bank.

There are two main considerations to make when choosing a solar panel – how much power you use and how much space you have to pack your panel/s.

First, to calculate your requirements, consider how many 12 volt accessories you use at camp.

Generally all electrical products will have a wattage listed (check for a sticker near the power cord) you can use this wattage to calculate the real-time amps the product will use while it’s on. Some products may also list an Amp/Hour rating which simply gives an average on the total amount of amps used per hour the product is turned on. For example, the Adventure Kings 60L fridge/freezer is rated to use less than 1 amp/hour when the interior is set at 5°C and the outside temperature is 32°C.

So let’s work through an example:

You arrive at camp at 6pm on Friday, and it’s 32°C – your fridge is down to temperature at 5°C thanks to being plugged in while you drive and you’re ready for an icy cold beverage while you light the campfire, roll out your swag and set up the awning. Then you set up an Illuminator Strip Light and as the sun sets you turn it on and wind it down for ambient light.

As the temperature drops into the night your fridge will use less power, but every time you open it for a bevvy it has to work to cool back down again, so we’ll assume the fridge is using the rated 0.83Amp/Hours all night and into the morning. 6pm to 8am the fridge has used around 12 amp hours. The Illuminator strip light was on for 5 hours total and uses 0.4A at its low level for a total of 2A

So between 6pm and 8am you used 14 Amps total – whether you have a 98AH or 115AH deep cycle battery you’ve still got plenty of juice.

But throughout the next day your fridge will continue to use power. Between 8am Saturday and 8am Sunday it will use another 24 Amps. Add another 5 hours of strip light use for 2Amps and add in a phone charge using a cig socket USB adapter rated at 12W – that’s another Amp per hour your phone is on charge. In this case your phone is charged in 2 hours so that’s another 2Amps. Plus you use your Thumper to inflate some inner tubes to relax and float in the river – you use your Thumper for 15 minutes. To calculate the amps used per hour, you find the instantaneous power listed on the sticker (45Amps) and because you’ve used it for a quarter of an hour, calculate one quarter of 45. For this example we’ll call it 12Amp/Hours.

So Saturday to Sunday morning 8am you’ve used 40Amp/Hours – combine this with the Friday night total 14Amps and you’re looking at 54Amp/Hours – at this point your Deep cycle battery has used over 55% capacity if you’ve got the 98AH battery, and over 46% capacity if you’re using a 115AH battery.

You’re planning to leave camp at 4pm so the fridge still needs to be powered by your battery for a further eight hours. That’s another 8Amp/Hours, bringing the total weekend use up to 62Amp/Hours. 63% of your 98AH battery and 53% of your 115AH battery – you should definitely add a solar panel to keep those batteries charged!

Now you can look at the output of the different solar panels available.

4WD Supacentre offers a 110W fixed solar panel, a 120W Folding Solar blanket (with PWM regulator) a 160W Folding solar kit (with PWM regulator) and a 250W folding solar panel kit (with PWM regulator). The table below shows their maximum charging amperage (assuming the same PWM regulator for all panels) as well as the estimated total Amp/Hours after 6,8 and 10 hours of sun light.

So even six hours of sunlight on the Saturday and Sunday and your battery will have recharged at least 72A/H with a 110W Fixed Solar Panel (with added PWM regulator.) This would cover your power usage and keep your batteries charged. Of course, this is only a guide and your actual consumption may vary depending on many factors including, but not limited to, the outside temperature, fridge temperature, battery condition, wiring size and condition, solar panel angle and position etc etc.

The second consideration is the amount of space you have in your vehicle – for smaller vehicles, a 120W portable Solar blanket is perfect as it packs down to a compact size and still packs a punch.

For permanent mounting solar panels, the choice is obvious – a 110W fixed solar panel (or two!) These feature a thicker aluminium frame and don’t come with a regulator so you can connect your own, use a DC to DC charger and even connect multiple.

For bigger vehicle where space is less of a priority a 160 or 250 watt folding solar panel is ideal. You can set these at varying angles to catch the sun, and they mean you can park in the shade and have your panel in the sun doing the hard work! They also provide plenty of power for bigger camp setups or hotter conditions where your fridge is working more to keep your drinks cool.

Via EPR Network
More Energy press releases

Local Quoter Helps UK householders Go Green

Local Quoter, one of the UK’s leading online price comparison websites for home improvements, has been doing its bit to help British homeowners make their properties more energy efficient for years.

The company makes sure people across the UK get the best possible prices on energy efficient windows and doors, and now Local Quoter has turned its attention to solar panels.

Being able to produce green energy at home has become a reality for thousands of people following the introduction of the government’s Feed-in Tariffs programme. Solar thermal panels are the perfect answer for anyone who wants to reduce their reliance on fossil fuels and instead harness the power of the sun to help heat their home.

And with 25-year subsidies now available to homeowners who fit photovoltaic panels to their homes, this form of renewable energy has become a serious option for people across the country.

Local Quoter is in a position to help anyone who is considering installing solar panels on the roof of their property. With access to the UK’s leading building specialists, Local Quoter can help ensure householders get a solar PV panels quote that will leave them with a warm feeling!

Les Yates, Marketing Manager at Local Quoter, said: “Low carbon energy generation is the future – and homeowners up and down the country are already enjoying the benefits that installing cheap solar panels can bring.

Via EPR Network
More Energy press releases

npower Reports Solar Energy Boost From Cashback Scheme

npower has reported that, thanks to a new government cashback scheme, those who use solar power to generate their own electricity could soon earn approximately £960 per year.

npower Reports Solar Energy Boost From Cashback Scheme

Introduced by the government in April 2010, Feed in Tariffs, or FITs, as they’re more often referred to, offer homeowners with solar photovoltaic (PV) panels a payment of up to 41.3p for every unit of electricity they generate.

James Morgan, solar expert for npower, commented: “This is great news for homeowners. Put simply, owners of solar photovoltaic panels, which produce electricity, will be paid for all the energy they generate – regardless of whether they use it themselves or sell it back to the grid. So not only will your energy bills be reduced, but you will also be receiving a regular income from the energy you generate.

“Consequently, there’s never been a better time to be installing solar panels on your home. Since the introduction of the scheme, we’ve seen a huge increase in the number of people interested in going solar, as the extra financial benefit offered by FITs means that the payback period has been reduced to around 15 years for a typical installation costing around £12,000.”

Solar photovoltaic (PV) uses energy from the sun to create electricity to run appliances and lighting in the home. Solar PV requires only daylight – not direct sunlight – to generate electricity, making it incredibly efficient. The system also generates no greenhouse gases, helping to reduce homeowners’ carbon footprint.

Ronald and Wendy Jordan from Cornwall are one couple who will benefit from Feed-in-Tariffs. They run their own beef farm and bed and breakfast near Lostwithiel and decided to invest their savings in solar PV panels while interest rates were low.

Via EPR Network
More Energy press releases

npower Funds Solar Panels For Swimming Centre

Funding from npower means that a swimming pool that is part of a multipurpose centre on the Stackpole Estate in Pembrokeshire has been installed with enough renewable technology to make it the largest collection of solar thermal panels across the National Trust.

npowersolarpanel.jpg (182×120)

Funding from npower – as part of the National Trust Green Energy Fund – enabled a total of 19 flat-plate solar panels to be installed on the roof of the pool at the Stackpole Centre by local contractor West Wales Solar Heating. The Green Energy Fund project invests in small scale renewable energy generation and other carbon saving projects at Trust sites across Wales and England.

The Welsh produced solar panels now provide free heat to a pool that used to cost thousands of pounds a year to heat. The result is not only lower running costs for the Trust but another important small step towards lowering environmental impact and reducing climate changing carbon emissions

The project, which cost £18,000, will enable the pool’s water to be heated by the power of the sun; supplemented for now with a gas system but with plans to move to a biomass heating system in the near future. The system works by water continually being pumped from the pool into a storage tank where it is heated up by energy created from the solar panels.

Keith Jones, Environmental Practices Advisor for the National Trust in Wales, said: “The National Trust is committed to reducing our own energy footprint and in developing projects that can enable people to learn about adaptation and efficient resource use and saving money. This is the largest solar panel system of its kind within the National Trust, and it is estimated it will produce 58,400Kw every year or the equivalent of almost 160 electric heaters left on for an hour every day of the year (saving over a third of its previous energy consumption).

“As far as we were concerned this was a very simple calculation – an investment equivalent to 18 months’ worth of gas costs to heat the pool and it will have paid for itself in six years. In summer and the warmer days this system will provide most if not all the heat for the pool.”

The solar panels also have a digital display, which will enable members of the public and resident guests using the pool at Stackpole Centre, to see exactly how much energy is being produced by the solar panels during their visit.

Allan Robinson from npower said: “npower is proud to have funded the National Trust’s largest ever solar heating system at Stackpole. In partnership with the National Trust, npower is providing expertise and financial support to help those looking for ways to be more energy efficient and make financial savings along the way.”

Via EPR Network
More Energy press releases

Concentrated Solar Power: No Breakage Issue for Untempered Solar Mirrors

Field tests from the project „Nevada Solar One“ indicate a breakage rate of 0.027% for FLABEG’s solar mirrors: In the course of three years only 50 needed to be replaced from a total 183.400 installed mirrors. This erases the erroneous fact that tempered glass is necessary to mitigate breakage. However, there are no commercially available mirrors for parabolic troughs that are able to match the precision of curvature that FLABEG manufactures.

FLABEG redefines mirror bending precision by achieving FDx≤10 mm (measured by DLR). This is equivalent to a hit rate of 99.95% (focal line d=70mm). With this quality parameter FLABEG has achieved a unique standard of excellence and technical preeminence.

FLABEG’s parabolic mirrors are produced by a special sag-bending process, which results in the highest possible degree of precision. On the other hand, tempered glass can only be press bent, which does not allow to come to the same outstanding precision of bending as the sag bending process can provide.

Via EPR Network
More Energy press releases

Sun Electronics, a leader in solar integration and design, is now harnessing the power of the sun at its downtown Miami headquarters

Sun Electronics has placed 129 solar panels on its rooftop which provides 23kW of power with their grid tie system. The system allows Sun to supply all of it’s daily electrical needs, sell any overage back to the utility, and provide long term independent power in case of a long term power outage.

“Americans must take responsibility in helping themselves to the enormous opportunity that solar energy can supply” says owner and President John Kimball.

John Kimball started working in the solar business in 1973, in Tucson, Arizona at the age of 21. Kimball started the Tucson Energy Center in 1973, worked in three U.S. Congressional offices including U.S. Representative Morris K. Udall, Arizona; U.S. Representative Phillip Sharp, Indiana; and U.S. Representative George Brown Jr, California. Following several years working on solar energy in Washington, he went to work for Arizona Governor Bruce Babbit‘s Arizona Solar Energy Commission. He then worked a as a sales engineer for Photowatt, Photocomm, and Kyocera America.

For 35 years Kimball has been helping dealers and customers in the design and promotion of solar and renewable energy systems, back up, and independent power systems worldwide.

Sun ships worldwide, and the company projects sales exceeding 15 million for 2008.

Via EPR Network
More Energy press releases