This article via: Apple wants patent on networked power-Box A
Apple wants patent on networked power-Box A
One of two applications describes a device for Intelligent Energy Management. The other deals with the necessary communication interface. The networking will take place via Powerline.Apple has applied for two patents that describe a device for managing power consumption of home electronics. Consumers are thus the energy demand of computers or iPods can optimize.
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The past two years by the lack of upstream and downstream of polysilicon capacity expansion effect, photovoltaic cells and modules downstream industry sectors face a reshuffle. This stage, the industry moving in two directions breakthrough: on the one hand, a significant increase in polysilicon capacity and will focus on the end of 2008 and early 2009 release, the decline in polysilicon prices will drive down PV prices, and to stimulate demand further. The other hand, amorphous silicon thin film solar cells, represented by the rapid development of alternative products, cost advantages in the short term to rely on the rapid expansion of market share.
In the polysilicon area, represented by Hemlock seven plants have traditional international expansion, together with the international community and our country a lot of new capacity, we expect 08 -10, the global polysilicon production up to 5.1 million tons, 80,000 tons , 12.5 tons; which about 27,000 tons of solar grade polysilicon, 5.4 million tons, 97,000 tons. Solar grade polysilicon is expected to demand 08-10 years, about 42,000 tons, 60,000 tons, 83,000 tons. Early 2009, polysilicon prices will start to decline, but by the end of 2010 will be in excess supply of polysilicon.
Present in polysilicon prices continued rising trend, the amorphous silicon thin film solar cells are ushering in a historic development opportunity. At present the international expansion of amorphous silicon cell production capacity rapidly in the past year a large number of new capacity under construction is expected to amorphous silicon 2009, global capacity will reach 1000MW. Expected between 2008 and 2013, will go hand in hand amorphous silicon and crystalline silicon cells the pattern. The long term, crystalline silicon solar cells will remain the mainstream, but the amorphous silicon thin film solar cell market is expected to reach 20%.
Recommendations focus on the historical development opportunity is coming for the non-"silicon" solar energy companies such as Rio Nisshin, and earlier up to enjoy the profits of the polysilicon production companies: Sichuan Investment and Energy, Tianwei change security.
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