Finding the Key to CIGS PV Reliability
by Joseph McCabe, PE This past week there was a photovoltaic (PV) workshop that probably wasn't on your radar. It was held at the National Renewable Energy Laboratory (NREL) and is called the PV Module Reliability Workshop (PVMRW). This is where the nerds of the PV industry get together to discuss the factors that influence how long a PV module will last and other factors which might influence the long-term performance of a PV system. It wasn't on your radar because it is not something that influences big business. Or is it? If you track the PV industry...
Tesla and SolarCity: When Acquisition Strategies Run Amok
by Paula Mints When two companies with negative financials and high debt marry a good response to the nuptials is … Huh? When Toto pulls back the curtain in the Wizard of Oz to reveal that the Wizard is just a normal man with no special powers the Wizard says: Pay no attention to the man behind the curtain. In the case of the proposed stock acquisition of SolarCity by Tesla pulling the curtain would reveal two debt ridden companies with cash flow problems. Just the Facts Please The facts are: two companies with...
Principal Solar’s “Unique Roll-Up Strategy”
Tom Konrad CFA Last week, the announcement that Principal Solar, Inc. was now available for public trading landed in my inbox. It's currently trading under the symbol PSWWD.PK but will transition to PSWW.PK on June 23rd. I went ahead and used the latter in our Solar Stocks list. The press release was remarkable only for the lack of hard facts about the company, focusing instead on the bright future of the solar industry. But experienced investors know that an industry can have a bright future while the individual stocks tank. A rising tide need not lift all...
Q-Cells and Hanwha: Solar Geopolitics Gets Messy
Ucilia Wang The pending sale of bankrupted Q-Cells, once the largest solar cell maker in the world, to Korea-based Hanwha Group is the latest reminder that playing geopolitics in the world of solar will only get harder. The creditors of the German company agreed to the sale with a vote on Wednesday, though the sale still requires regulatory approval before it’s finalized. Hanwha will gain a sterling silicon solar cell maker by buying Q-Cells, which was the reigning cell maker back in 2008, before it ceded the spot thanks to the financial market...
From Solar 2009: Investment Opportunities in Solar Stocks: First Solar (FSLR)
Tom Konrad, Ph.D. This continues a series of entries on opportunities in solar stocks, based on a panel at Solar 2009. The first article introduced the panelists, and took a look at the solar sector as a whole. The others focus on individual companies. Pradeep Haldar Investors remain bullish on thin film technologies such as CdTe (First Solar's technology.) CdTe currently has the lowest cost, but it may not have long term sustainability. Peter Lynch on First Solar (FSLR) If First Solar ever stumbles, gravity will take over. They could fall 50% in a day. They...
Suniva, SunPower, Enphase, SolarBridge and SolarWorld – Six Degrees of Solar Separation
by Paula Mints
In June, Suniva crawled out of its badly managed grave courtesy of a request to the U.S. Bankruptcy court made by its partner-in-tariff-petition, SQN Capital Management, which had sought relief for itself and Suniva’s other creditors. A public auction will be held sometime between June and August for, what was described as, some of Suniva’s manufacturing equipment. Meanwhile, back on planet hope-springs-eternal, investment is being sought to restart manufacturing with whatever equipment remains. Lucky SQN now owns Suniva’s monocrystalline cell manufacturing capability, its module assembly capability and its licenses.
Comment: Concerning the upcoming auction … if you’ve got...
The Battle For the Heart of Suntech
Doug Young Dr. Zhengrong Shi Suntech Founder, Chairman and CSO. Photo credit: Suntech Solar panel maker LDK (NYSE: LDK) started its long march to a takeover by the state with a major stake sale this week, but the equally cash-starved Suntech (NYSE: STP) looks like it may put up a bigger fight to maintain its independence. What's happening at Suntech comes down to a single word: Pride. The latest twist at Suntech also has broader implications, as the kind of pride we're seeing...
The Cost Of ‘Free Solar’
by Paula Mints Economic theory holds that when a good is provided it must be paid for and that the value for that good will be set by a dance between the sellers and buyers in a market. It is assumed that when the price is too high buyers will back away and the price will adjust. When the price is too low sellers will fail to make sufficient margin to continue producing the good and the price will adjust. And finally, when the price is just right, equilibrium will be achieved and buyers and sellers will be...
The Solar Industry’s Supply Chain Problems
by Paula Mints
The solar industry has a supply chain problem – no, not just the current polysilicon and glass constraints. Solar wafer, ingot, cell, and module manufacturing are concentrated in China and South East Asia, leaving buyers outside these areas vulnerable to supply chain shocks.
Countries in this region have lower labor costs, lower energy costs, and higher incentives and subsidies for manufacturers. In China, manufacturing is supported (and controlled) by the central government.
Manufacturers in China, who have expanded into South East Asia, can make do with lower
margins than their counterparts in other countries. Manufacturers in South East Asia and China...
The Dangers of PR Driven Solar News
by Paula Mints Few people understand the time, money and effort required to develop and manufacture high quality solar technologies. We can blame this fact on a reliance on press releases for news about the solar industry. Manufacturers drive these misunderstanding by not properly explaining that champion results are not analogous to or in many cases near commercial viability. The PERC, passivated emitter rear contact solar cell, now gaining market traction began its long trudge to commercial competitiveness in the mid-1980s. When manufacturers announce results without fully ex-plaining these results the effect is misleading and also...
Solar City IPO: A Bit Pricey
by Debra Fiakas CFA Renewable energy retailer SolarCity has filed for an initial public offering of 10 million shares of its common stock and a few shares owned by existing shareholders. The offering is valued at between $130.0 million and $150.0 million based on an anticipated share price between $13 and $15 per share. SolarCity expects its shares to trade on Nasdaq under the symbol SCTY. Proceeds raised by SolarCity will be used support acquisitions of complementary operations. Proceeds could also be used to support SolarCity’s capital spending program as it seeks to extend its distributed network...
SolarCity: Fanning the Flames
by Debra Fiakas CFA Solar power installer Solar City (SCTY: Nasdaq) has attracted a swarm of shareholder lawsuits in recent weeks. The stock is trading at a price level 44% below its 52-week high of $88.35 set in February 2014. That has to be disheartening for those who were on the wrong side of the trades at those lofty levels. In February when traders were bidding $88 and change for SCTY, the stock was trading at about 50 times revenue and 47 times cash flow from operations. Of course, since the company had yet to produce...
Car Insurers Can Help Community Solar Find EV Customers
By Joe McCabe, P.E.
The insurance industry has lots of exposure to climate change. But as Warren Buffet has explained, not so much for companies that do annual policy adjustments, like Berkshire Hathaway. Their exposure is limited because the trends are baked into the premiums. But there is an opportunity for reducing insurance risk due to climate change, and it comes from the insurance industry itself. The business model is to have car insurance salespeople provide leads to virtual electric car charging services. This has perfect demographics because electric vehicle owners are very receptive to solar electricity. Who wouldn't want...
What I Sold: Carmanah Technologies (CMHXF, CMH.TO)
On Monday, I told readers that I was getting out of companies some which I feel are likely to need to raise new money over the next couple years. I also provided a list of stocks I will be buying when I judge we're near the bottom. This is the first in a series of short articles about those stocks. Carmanah Technologies (CMHXF) I've mentioned Carmanah Technologies (CMHXF) in passing in articles about LED companies. I first became interested in Carmanah in 2005. The company's integrated LED-solar lighting solutions caught my attention because they were (and are) economic regardless...
Doing Solar Incentives Right
Different solar incentives encourage different types and locations of solar installations. Better solar installations will result if we first decide what we want from solar, and then choose the solar incentives we use to match.
Tom Konrad, Ph.D.
Choosing Carefully
This article is based on a presentation I gave at Solar 2009 . As with wind, the current incentives for Solar photovoltaics are good for encouraging more solar, but they are less effective at encouraging better solar. Jigar Shah, founder of SunEdison and Jigar Shah Consulting, told the audience that they should be very careful in calling for a Feed-in-Tariff...
Channel Problems Keep BIPV Out of the Money
Dana Blankenhorn Building Integrated Photovoltaic (BIPV) is often in the news. There's a romance to it. Instead of having ugly solar panels on your house, your whole house could be an integrated solar system. It could use all the heat and light hitting it, from any angle, look like any other house, and pay for itself. Pythagoras Solar, an Israeli start-up, says its solar windows, cells sandwiched in glass, can both lower heating and cooling costs while they generate electricity, paying for themselves in 3-4 years. Pythagoras is private, but most publicly-traded BIPV plays are penny stocks, like...
