More solfocus Stories

SunPower C7

Once upon a time, concentrating photovoltaic (CPV) technology received ridicule for its design and promise to deliver cheaper electricity. But CPV is now attracting new entrants such as SunPower, the long-time maker of traditional solar panels that on Tuesday launched a CPV system. Read more »

loading external resource

Cogenra at GH v2

When it comes to adopting new technologies, particularly solar, farmers and owners of ag-related operations have often led the way. We list some recent projects that rely on agricultural producers to demonstrate new technologies. Read more »

Sun-NASA

Alta Devices has garnered high-profile investors, but it’s been fairly quiet about the tech it’s developed to bring in those investors. But after chatting with Alta’s CEO, Christopher Norris, we have a lot better idea on its innovation. Here’s the story behind Alta Devices. Read more »

SolFocus

Power gear giant Siemens has bought a stake in startup Semprius that makes solar concentrating photovoltaic tech, which use mirrors and lenses to concentrate sunlight onto highly efficient solar cells. Solar concentrating PV is a sort of hybrid between solar panels and solar thermal tech. Read more »

SolFocus

Concentrating solar photovoltaic technology hasn’t always gotten a lot of respect, but it’s getting more attention these days thanks to government aid and a few well-known players and projects. In fact the technology could see 1 GW of power projects installed by 2015. Read more »

A solar farm using concentrating solar photovoltaic technology, which combines mirrors and solar PV cells, was just completed in Hanford, Calif. at the Nichols Farms. It’s a 1 MW solar project, using technology from SolFocus, and built by Bechtel. Check out the photos: Read more »

Concentrix

Can solar concentrating photovoltaic technology ever become mainstream? There’s a new project that shows it can: Tenaska Solar Ventures will build a 150 MW of CPV systems that will produce electricity for San Diego Gas & Electric. The largest CPV installation to date is 1 MW. Read more »

loading external resource

PHOTOS: SunPower Factory Tour, 25 Years to 1 GW

The solar industry will take over the LA Convention Center via the Solar Power International (SPI) event this week to showcase the latest technologies and discuss regulatory and financing trends. Here are five hot topics that you will no doubt hear about during the show: Read more »

A Kleiner Perkins-backed startup is supplying the gear for the largest solar farm in the world that will use concentrating photovoltaics — a hybrid tech that uses solar cells and solar thermal tech. Read more »

Heat has long been the enemy of solar cells — high temperatures can cook a cell and most cells aren’t set up to take advantage of the heat beating down from the sun. But not to a group of Stanford researchers. Read more »

Gary Conley, the entrepreneur who founded concentrating solar company SolFocus, is at it again. Last month he launched b2u Solar, a startup which uses the sun’s heat for industrial applications like drying, curing and commercial baking, and is one of a crop of startups working to […] Read more »

When private investment in cleantech fell last year, government stimulus programs more than made up the difference, according to estimates that the Cleantech Group released at the Cleantech Forum in San Francisco this week. And no government is doing more to fill the gap than China’s. […] Read more »

As with most electronics, solar panels lose efficiency when the temperature increases — and that’s particularly problematic considering the panels are usually installed where they can catch the most sun. SunModular, a young solar-component startup, hopes to help solve that problem with a technology that keeps […] Read more »

SolFocus is one of those startups (you’ve got ‘em in every sector) that likes to detail every little bit of funding it raises with press releases. So here’s the latest tally from the company that builds solar power plants that concentrate the sun’s rays onto photovoltaic […] Read more »

We’d like to say thanks to this month’s WebWorkerDaily sponsors: Rackspace: Experience fanatical support. BrainKeeper: Complete Collaboration and Knowledge Management Tools — Try for FREE. Mozy: Back up your photos, music, and files with Mozy for as low as $4.34 per month. Fuze Meeting: HD Meetings […] Read more »

Sometimes doing things via web apps is great. Everything is in one place: your browser. Even so, sometimes having everything in one place isn’t ideal. A browser crash could kill all of your work, not just one component, and it can be harder to keep your […] Read more »

Solar firms dominated cleantech investments in 2008 — will the sector continue its stranglehold on VC dollars in 2009? Well, solar funding is off to a promising start. On Friday SolFocus, which builds solar power plants that concentrate the sun’s rays onto photovoltaics, will announce it […] Read more »

When SolFocus execs aren’t hobnobbing with Speaker of the House Nancy Pelosi, it looks like they’ve been hard at work signing deals in Europe. On Monday morning the startup announced that it has signed a $103 million (€80M) agreement with EMPE Solar to install more than […] Read more »

UPDATED: Politicians are lining up to appear alongside renewable energy projects these days — yesterday it was Republican Vice Presidential nominee Sarah Palin, and earlier this month it was California Governor Arnold Schwarzenegger. This morning it’s Speaker of the House Nancy Pelosi, who plans to officially […] Read more »

We’re all familiar with standard photovoltaic solar panels, and many of us are starting to become acquainted with solar thermal tech that uses the sun’s heat to generate power, but there’s also a third option. Over a dozen startups are working on ways to use mirrors […] Read more »

SolFocus, a startup that designs and builds solar concentrating photovoltaic systems, says this morning that it has completed the first 200-kilowatt phase of a sizable 3 MW system in Castilla-La Mancha, Spain. The solar plant, which SolFocus claims is the world’s first commercial-scale concentrating photovoltaic system, […] Read more »

Structure 08 is over and folks are already asking us about Structure 09. I’m happy to report that our first official GigaOM conference not only sold out but got a big thumbs-up from attendees. I want to thank a lot of people for making this event […] Read more »

SolFocus, which makes systems that concentrate sunlight onto solar cells, has been slowly adding to its war chest over the last year. And according to a report out today from VentureWire, the Mountain View, Calif.-based company isn’t done fundraising just yet, and is looking to add […] Read more »

Top BitTorrent TV Downloads Week Ending June 9, 2008 Rank Last Week Title 1 1 Lost 2 2 Prison Break 3 3 Smallville 4 6 Heroes 5 5 How I Met Your Mother 6 4 Desperate Housewives 7 8 South Park 8 7 Grey’s Anatomy 9 […] Read more »

One of the biggest complaints made by new Leopard users is the semi-transparent menu bar. Depending on what wallpaper you have set on your monitor, it can get pretty funky up there. It was bound to happen sooner or later, but barely 3 days after Leopard’s […] Read more »

The MacBook Pro has become (nearly) firmly attached to my desktop where it is a powerhouse notebook that has taken over all of my heavy lifting computationally.  I use it for virtually everything I do at my desktop and it handles it all with ease.  It’s […] Read more »

You can tell Steve spent a fair amount of time on this: he’s put together a UMPC Buyers Guide for 2007 that’s filled with information, good questions to ask yourself and solid advice before your purchase. There are seven pages of insights shared that range from […] Read more »

Wachovia analyst Jim Boyle came out with a research report that says that terrestrial HD radio and satellite radio will both have 39 million listeners by 2012. Harry Helms thinks “this analysis is badly flawed in multiple ways,” because Boyle is taking the digital cable TV/satellite […] Read more »

USA Today has a long piece on the cat-fight between cable and phone operators, which apparently is getting ugly. How ugly? USA Today: Dorothy Attwood, senior vice president of planning and policy for SBC on how cable companies are using their franchisee relationships to lock out […] Read more »

Sling Media, finally says yup we got $10.5 million from Mobius and Doll Capital Management. But then I already reported that. They got money from undisclosed strategic investors: Microsoft and Texas Instruments? Read more »