PV manufacturers can quickly reduce their costs, and increase their yields, by using SEMI standards that were originally designed to help semiconductor fabs deal with power glitches and power costs. SEMI, the global industry association serving the manufacturing supply chains for the microelectronic, display and photovoltaic industries, has two well-established electric power standards that could prove especially useful for PV manufacturing: SEMI F47, which helps equipment deal with power disturbances, and SEMI E3, which helps users understand how much electric power is used in their recipes. This paper provides a method of lowering costs and increasing yield by applying these standards in the PV manufacturing industry.
Continued overcapacity in the upstream supply chain that includes polysilicon, solar wafers and solar cells is resulting in continued price declines and uncertainty over 2010 market demand. As a result Q-Cells is planning to hold c-Si cell production at approximately 800MW in 2009 and grow nameplate capacity to 1.1GW in 2010, on provisional market expectations for next year. However, its CIGS thin film subsidiary is expected to increase nameplate capacity to 135MW and actually ship close to 100MW in 2010, signalling the maturity of the product and potential market penetration of the technology. Solibro was said to have shipped its first products to customers in the quarter.
The rapid decline of conventional crystalline based solar modules due to weak demand and massive over-capacity throughout the supply chain has forced CPV manufacturer, Emcore to take a long hard look at its terrestrial CPV business model. In its most recent quarterly conference call company executives said that they would concentrate on solar cell receivers with 1,000 times concentrated reflected optics development and supply while licence and partner on complete systems.
Henning Wicht, iSuppli's senior director and principal analyst for photovoltaics market research, has become increasingly bearish on the photovoltaics industry due to the severe overcapacity throughout the supply chain. In a new report, Wicht projects that PV module production--which is still expanding--will reach a capacity of 7.5GW in 2009, however installations will only reach 3.9GW. This means that nearly half of all solar panels produced in 2009 will remain unsold and a massive inventory build will persist until 2012.
The SEMI PV Group, the special interest group that serves the photovoltaic supply chain, has made available a report on “China’s Solar Future,” prepared by the China PV Advisory Committee, organized by the PV Group, and comprising China PV industry and academic leaders. The report presents specific recommendations for a China PV policy roadmap; in particular, the need for an accelerated adoption of PV generated electric power in China.
A new analysis from iSuppli forecasts that the price of polysilicon will begin a "precipitous plunge in 2009 after peaking this year," as the supply of the raw material exceeds demand. At fault, according to the research firm, are "fundamental imbalances in the solar supply chain." After peaking at as high as $500 per kilogram this year and suppliers largely dictating terms to customers during a three-year price rise, the report sees the average spot market price for poly dropping next year to as low as $200 per kilogram.
Former Executive General Manager of Quality Assurance and Supply Chainfor Kyocera David Hester is stepping into a new Vice Presidential role,effective today. An employee of Kyocera since 2000, Hester has a B.Sc.degree in industrial engineering from Purdue University and hasachieved Lean Six Sigma “Black Belt” status.
HelioVolt Corporation CEO Dr. B.J. Stanbery (pictured) has announcedthe appointment of two new vice presidents in preparation for thecompany’s expansion plans. Ex-Applied Materials managing director ofmaterials Larry Peruffo is set to take up the role of VP of HelioVolt’ssupply chain, while Essilor Laboratories’ former VP of operations andtechnology, David Bowen, has been named as VP of manufacturingoperations.
Two US solar companies have made advances in perovskite-silicon solar module production this week, with claims that they mark a step towards making the long-discussed technology commercially viable.
PV Tech Premium spoke with the CEOs of Caelux and Solx about the way their technology could be the one that brings perovskite technology to commercial reality.
