Subscribe to Gizmag's RSS feed
Follow Gizmag on Twitter
Solar
Not your average solar panel: The SRS solar roof tile
By Paul Ridden
18:35 August 23, 2009 PDT
Thanks to a system created by SRS Energy and offered exclusively as an upgrade option to customers of US Tile (the largest manufacturer of clay tile in the United States), those wishing to benefit from rooftop solar energy will no longer have to worry about any panels being stuck on the side of the roof and spoiling the aesthetics. The Solé Power Tile system is the first building-integrated photovoltaic roofing product designed to blend in with curved roof tiles commonly found in the Pacific West and Southwest of the United States. Read More
Portable USB drive and solar charger boosts gadgets on the move
By Paul Lester
17:40 August 23, 2009 PDT
If you’re lucky enough to live somewhere that gets a decent amount of sun every year, investing in a solar charger to give portable devices a boost when out and about would be a wise idea and Korean company Zyrus has come up with something tidy and practical enough to hold genuine appeal. Read More
Entech Solar energy hybrid has hopes for bright future
By Jeff Salton
02:44 August 14, 2009 PDT
Renewable energy technology company Entech Solar has completed a preliminary design review and prototype of its next-generation concentrating solar product, ThermaVolt II, which combines concentrating photovoltaic and thermal (CPVT) technology. The company says its product delivers four to five times the amount of energy compared to traditional photovoltaic systems and costs less to produce. Read More
Milan trade fair to commission world’s biggest rooftop solar power installation
By Karen Sprey
20:27 August 10, 2009 PDT
Bigger may not always be better but when it comes to solar power generation it's a plus. The rooftop photovoltaic power installation at the Milan trade fair will cover around 270,000 square meters (2.9 million square feet) and have a peak installed capacity of at least 18 megawatts (MW). This will put it ahead of the biggest existing rooftop solar plant at General Motors in Zaragoza in Spain, which has a peak capacity of 12MW. Read More
Going Green: Renewable energy on the move
By Paul Lester
20:23 August 10, 2009 PDT
Learning more about consumption levels and investing in a standby-saver or two to cut down on waste energy is a great way to start becoming more green in the home, but there are also ways to utilize renewable energy when you're out and about. Read More
Solar blimp: Projet Sol'r to take on the English Channel
By Paul Ridden
17:02 August 6, 2009 PDT
A group of French students are getting ready to fly across the English Channel in the world's first solar powered airship. One hundred years after Louis Blériot won the coveted Daily Mail prize of £1000 by being the first to traverse the watery expanse in his 3-cylinder, 25 horse-power XI monoplane, the Projet Sol'r team will take to the skies in Néphélios, a 22 meter long airship capable of cruising at 30-35kph. Gizmag recently talked to one of the project's founders, Arnaud Vaillant. Read More
Organic solar power efficiency gets a boost
07:24 July 30, 2009 PDT
Few would argue with the attractiveness of solar as an alternative energy source, but the cost of conventional photovoltaics has long been a stumbling block on the path to making it a viable option. This is changing rapidly. Grid parity, as the target for equaling coal burning production costs is called, has recently been claimed by solar manufacturers and research dedicated to improving solar systems continues on many fronts. Photovoltaics using organic molecules is one of them. This technology promises cells that are cheap, easy to make and flexible, and this flexibility makes them suitable for a diverse range of applications like powering your mobile phone, or lining your backpack or window shades. The problem is that currently they only last a few thousand hours and are inefficient, converting less than 6 percent of light into electricity. Work by researchers at the National Institute of Standards and Technology (NIST) could help change this. Read More
Smart concept for public transport solar ‘bike’ - but can the public be trusted?
23:05 July 28, 2009 PDT
Young German industrial designer, Tobias Bexten, has come up with a nifty little idea for city transport. The STEM is a compact electric three-wheeler, powered by a lithium-ion battery, that would be available for pick-up and return at a city-wide infrastructure of rental stations. But, if a popular Parisian bike rental scheme is anything to go by, Tobias could expect to see half his bikes stolen, and the rest vandalized, hung from lamp posts and tossed in rivers. Read More
‘Beauty’ of sunspots revealed by supercomputers
By Jeff Salton
23:13 July 26, 2009 PDT
An international team of scientists led by the National Center for Atmospheric Research (NCAR) has created the first-ever comprehensive computer model of sunspots. It is hoped the use of the supercomputer modeling - the supercomputers undertake 76 trillion calculations per second - will help scientists unlock mysteries of the sun and its impacts on Earth. Read More
Off the grid street lighting: coming soon to a street near you
By Paul Ridden
23:12 July 21, 2009 PDT
It provides light where there is darkness, it gives a sense of safety and security, but it's also a power leech. The humble street light. Thankfully, the move away from the grid is already well underway with companies like Urban Green Energy busy transforming these familiar towers of light into self sufficient beacons that harness the power of the elements - in this case, it's a hybrid solution that uses both the wind and the sun. Read More
Solar Powered Robotic Pool Skimmer makes a splash
By Mick Webb
19:42 July 21, 2009 PDT
For many a pool owner, removing the assorted leaves, bugs and other foliage that finds its way into the water can be a drain on their time in the backyard. Enter the smart Solar Powered Pool Skimmer, which not only takes the elbow grease out of keeping the pool sparkling, but as the name suggests, adds the bonus of being powered by the sun. Read More
The Dragonfly: vertical farming vision for New York's skyline
By Paul Lester
04:17 July 16, 2009 PDT
Building another skyscraper in the middle of New York may not seem like an environmentally-sound project. That is of course, unless said skyscraper is capable of providing a sprawling urban populous with self-sustaining production of food, reuse of natural resources and biodegradeable waste. Enter The Dragonfly, a dazzling, ethereal design from Vincent Callebaut Architectures which underlines the future potential of vertical farming. Read More
Caravan overhaul: Rob Millington's retro take on trailer design
By Paul Ridden
22:10 July 15, 2009 PDT
If the mere mention of the word caravan gives you terrifying visions of formica fold-out tables, thermos flasks full of weak tea or being forced to play bridge with a bunch of sensible beige trouser-wearing accountants then fear not, there are those who are trying to leave such stale, cliched images behind and inject some modern thinking into the world of mobile holidaying. One person trying to bring some much needed cool to the world of the caravan is Rob Millington, who sought to create "something that had quality to rival that of a luxury yacht" with this gorgeous concept design. Read More
Portable solar powered fridge goes off-the-grid
By Paul Ridden
18:55 July 15, 2009 PDT
A fridge that positively thrives in direct sunlight might seem a bit of a strange idea, but if you find yourself in a baking hot country where keeping your medical supplies cool and fresh could mean the difference between life and death, or you just want to sell some chilled refreshments to passers-by, then you need a portable, stand-alone chill solution. Industrial Insulation Systems (IIS) has developed a solar powered fridge/freezer which can be tailored to meet the needs of these off-the-grid scenarios. Read More
Nanotechnology breakthrough promises cheaper, more efficient solar cells
04:44 July 15, 2009 PDT
The quest for alternative fuels has become one of science’s major pre-occupations and finding ways to cheaply produce energy from the sun is a key battlefront. Researchers at Berkeley, California, have found a way to make cheaper, better solar cells using tiny nanopillar semiconductors measuring just billionths of a meter wide. The underlying theory is that a 3-D solar cell has more surface – and, therefore, will be a much more efficient light-collector – than the usual 2-D solar cell. Read More
Four time World Solar Challenge winner unveils new car - the Nuna5
By Paul Evans
19:20 July 14, 2009 PDT
The team that won the World Solar Challenge for the last four years running has unveiled its latest solar racer. Like its predecessor, the Nuna5 from Delft University's Nuon Solar Team is covered with six square meters of solar panels but is 30kg lighter at a super low 160kg excluding driver. Read More
Almeisan Tower design aspires to zero emissions, zero energy requirements and zero waste
By Karen Sprey
05:54 July 8, 2009 PDT
Dubai conjures up BIG images; not just the tallest structures, although it currently holds that crown, but also big as in flamboyant, lavish and generally larger than life. Amidst the opulence, extravagance and seemingly limitless budgets – or perhaps because of the latter – Dubai is increasingly embracing its green side. The latest building designed for the city to cross our desk has a foot squarely in both camps - the Almeisan Tower combines a delicate, soaring structure with a 600kW solar tower and passive cooling systems claimed to be almost "triple zero", which means it has zero emissions, zero energy requirements and zero waste. Read More
Oregon Scientific’s +ECO Clima Control solar powered weather station
By Darren Quick
01:36 July 8, 2009 PDT
Oregon Scientific’s solar powered +ECO Clima Control weather station allows users to monitor the temperature and humidity in up to four locations within the home and outdoors and includes weather predictions on the best time for the unit to soak up the sun’s rays. Read More
Shipping container to solar powered restaurant in 90 seconds? Meet the Muvbox portable restaurant
By Mick Webb
05:29 July 7, 2009 PDT
We have already seen the humble shipping container take on many guises ranging from pop-up hotel rooms to relocatable homes. Here to “cater” for the entrepreneur on the move is the Müvbox portable restaurant. This compact and mobile unit uncovers a fully operational kitchen in around 90 seconds at the touch of a button, and brings an eco-friendly ethos to the table to boot. Read More
First glimpse of solar-powered plane draws big crowd
03:41 July 3, 2009 PDT
After six long years of planning, talking and hard work, the world has finally had its first look at the 100% solar-powered Solar Impulse HB-SIA. This remarkable feat of engineering, with the wingspan of a Boeing 747 but only the weight of an average family car, has over 12,000 solar cells powering four electric motors with a maximum power of 10HP. The aircraft prototype is expected to take its first flights before the end of the year. Read More
Converting light into energy with ‘artificial leaf’ one step closer
22:15 July 1, 2009 PDT
As an efficient, natural means of capturing solar energy, photosynthesis is hard to beat. But it’s also proving extremely difficult to duplicate. That’s why researchers at Leiden University in the Netherlands are very excited at having built a light-harvesting antenna using the chlorophyll of the alga Spirulina: they’re now halfway towards the artificial leaf. Read More
Light sensor breakthrough could enhance solar cells and digital cameras
By Alan Brandon
02:06 June 30, 2009 PDT
A new type of light sensor that acts like a pixel in a digital camera has been created by researchers at the University of Toronto. Scientists believe the sensor, which takes advantage of a phenomenon called multi-exciton generation (MEG), could lead to substantial advancements in the performance of a variety of electronic devices including digital cameras. Read More
ZPO tower Dubai - stunning and sustainable
By Jeff Salton
19:37 June 29, 2009 PDT
From the land of opulence – Dubai - comes another amazing feat of architecture and engineering to add to the emirate’s extravagant skyline. The spiraling tubular design for the Za'abeel Park Observation (ZPO) Tower incorporates roof gardens, extensive solar paneling and geothermal cooling and ventilation in an organically inspired structure topped by three observation deck "petals". Read More
Solar powered LED Cap brims with light
By Darren Quick
23:58 June 24, 2009 PDT
New Zealand-based company 2C is selling a range of solar powered LED caps that charge up during the day to provide light at night. All the energy gathering, light-emitting technology is located in the semi-flexible pre-bent beak of the caps including the solar panel and the NiMH battery used to store it. Read More
Future festival goers in for solar tenting treat
By Paul Ridden
18:21 June 24, 2009 PDT
The future of music festival tenting has arrived. Well, not actually arrived as such. Let me start again. The concept of music festival tenting for the future has arrived. Following on from the foot pump powered mobile phone charger announced earlier this month, telecommunications giant Orange is using its regular slot at the UK's most talked about music festival to announce its vision of ultra-comfortable camping for lovers of all things live and musical... and solar power is just the beginning. Read More
Freedom Glen
- November 25, 2009 @ 02:47 UTC
