Solar Photovoltaic

By Joseph McCabe, PE Timeline for Abound Solar The sad news on July 2nd 2012 was that 125 employees were being laid off at the Abound Solar factories in Colorado. Abound listed assets at $100 million and liabilities of $500 million in the bankruptcy filing. The final auction of the equipment assets was performed this past week. I feel fortunate to have visited Dr. W.S. Sampath's Cadmium Telluride (CdTe) photovoltaic (PV) manufacturing laboratory at Colorado State University in February 2005.  At that time the laboratory was depositing CdTe PV materials onto 16” X 16” glass panels. That...

by Paula Mints   Philosopher, essayist, poet and novelist George Santayana said: Those who cannot re-member the past are condemned to repeat it. The solar industry is expert at repeating its behavior and justifying the often devastating results by referring to them as the solar rollercoaster or, the solar coaster. To be clear, the industry’s behavior is closer to a Shakespearean tragedy than it is to a carnival or theme park ride. People choose to ride rollercoasters because once the ride begins they lose control for a brief period. They can enjoy the feeling of being safely...

Tom Konrad, CFA One of the best things about Solar Photovoltaics (PV) is that they can be installed close to load but need not take up open space.  Now public company Envision specializes on solar shading for parking lots that not only produces power, but also shade where it's needed most. I lived in Tucson, Arizona for two years in the early 2000s.  Like everyone who lives in the desert Southwest for any length of time, I became very aware of what would happen if I left my car in an open parking lot for more than...

Tom Konrad, CFA Prospective investors in solar manufacturers should consider the competitive forces that constrain the industry's long-term profitability. In the first part of this series, I showed how a competitive analysis of the corn ethanol industry in early 2007 illuminated the forces that soon caused ethanol company stock prices to collapse in late 2007.  I also implied that the solar cell manufacturers, including industry leaders such as Sunpower (SPWRA) and First Solar (FSLR) are vulnerable to these forces and may not be able to maintain high returns on capital over the long term. I'm not...

Brian Kennelly I am asked this question over and over again and I can answer quite emphatically, YES! Most think I answer that way because I’m a nut about renewable energy and sustainability and my business also sells solar arrays. These are valid points but I still maintain that the OPA FiT program is one of the best, secure and environmentally friendly investments you will ever make! Most people that know me probably are not aware that I was educated and began my career in finance and accounting. A very satisfying time, but alas my entrepreneurial urges got the...

By Jeff Siegel If you think the war on coal in the U.S. is bad, you ain't seen nothing yet! We recently got word that India is set to double the tax on coal production, while promoting electric vehicles and renewable energy projects. I'm pretty sure there's some Luddite reporter in Mumbai right now who's head's about to explode. But that's neither here nor there. While I'm no fan of regulatory regimes of any kind, I'd be lying if I said I wasn't happy to know that a crap-ton of money is getting funneled into renewable energy and electric...

Garvin Jabusch Much has been made this week about the nearly contemporaneous bankruptcy filings of two American solar companies, Silicon Valley’s Solyndra and Evergreen Solar (formerly ESLR) out of Massachusetts. These two had something in common: Both made different types of photovoltaic (PV) panels and both were more expensive than average PV. These two firms did not fail because they manufactured in America, or because solar itself is untenable (on the contrary), but primarily because they were deploying advanced technology that ultimately could not find enough of a market to achieve the scale required to become profitable. It's...

Doug Young  Sunset looms for Suntech. Photo by Tom Konrad The month of February could mark the final sunset for solar panel maker Suntech (OTC: STPFQ), with 2 major events on the calendar that look like the swansong for this former solar energy pioneer. If the ending does indeed come, it would be almost a year after Suntech first was forced into bankruptcy in a Chinese court in its home city of Wuxi, kicking off a contentious process that saw many of its top executives and board members...

James Montgomery Flexing its muscles yet again, thin-film solar PV leader First Solar (FSLR) has quietly acquired GE's (GE) similar solar intellectual property portfolio, but questions linger about whether and when the company will see the benefits. The deal includes both a specific module purchase commitment plus a longer-term commitment with agreed-upon pricing "over an extended period of years," according to First Solar CEO Jim Hughes during the company's 2Q13 earnings results. GE, meanwhile, will supply inverters for First Solar's global deployments, technology acquired through French firm Converteam, and it will seek to sell solar PV...

Tom Konrad CFA Inverter for a solar array. (Photo credit: Wikipedia) Solar inverter stocks are looking cheap, but until the weaker players are forced out, they are likely to get cheaper. The major publicly traded solar inverter companies are Power-One (NASD:PWER), Satcon (NASD:SATC), SMA Solar (OTC:SMTGF), Siemens (NYSE:SI), Advanced Energy Industries (NASD:AEIS), Schneider Electric (OTC:SBGSF) and upstart Enphase Energy (NASD:ENPH).  Over the  last year the industry has faced eroding margins and an increasingly competitive environment.  This parallels the problems of solar manufacturers: the industry has too much...

Doug Young Yingli (NYSE: YGE) has become the latest player in China’s struggling solar sector to get a lifeline from Beijing, as an interesting picture starts to emerge of the relative health of the sector’s major players and who is likely to lead a coming consolidation. The list of who gets these lifelines could also reflect the relative importance Beijing places on China’s wide and varied field of solar panel and panel component makers, meaning some of these lifeline recipients could emerge as potential leaders to help consolidate the sector in the months ahead.I should make a big...

Doug Young Bottom line: Yingli appears to be in financial distress but will avoid defaulting on debt obligations coming due next week, while China’s broader solar panel sector is likely to face new anti-dumping tariffs in Europe later this year. The solar panel sector has become quite a turbulent place these days, riding high one day on reports of major new plant construction, only to stumble the next on signs of conflict and financial distress. This kind of conflicting news reflects the fact that the industry is still in the midst of a major overhaul that could...

by Clean Energy Intel In the past month since we recommended taking profits on our Tier One Chinese Solar trade, the sector has been hit heavily – largely driven by margin erosion and a generally less than encouraging earnings season. The key question from here is whether or not we are once again at prices which offer a buying opportunity. The answer is probably not quite yet. Source: Barchart The chart above shows the percentage change in three Chinese tier one solar stocks plus the solar ETF TAN in the period since...

Doug Young  Sunset for Suntech. Photo by Tom Konrad More good news is coming for the rebounding solar sector with word that Beijing is accelerating its build-up of solar power plants in a bid to help the industry and also improve China’s dismal air quality. But that news is coming too late for rapidly disappearing sector pioneer Suntech (NYSE: STP), which has just announced it has formally launched a liquidation process that will end its life as an independent company. Suntech’s downbeat news isn’t really unexpected, and comes amid...

Tom Konrad CFA Invest In What You Know "Invest in what you know" is an old stock market adage.  The idea is that, if you have some personal knowledge of the real economy, you can use that to make better investments.  How useful this adage is depends on how you apply it.  If you know more about a stock market sector than other investors because of "what you know," it's possible to make better investments because you may be better at spotting future trends.  If, on the other hand, you feel you know a sector...