ITS推出新型光伏组件 生产成本大幅减少

xia2009

ITS will present cost-effective solar modules with half and third cells at Intersolar 2010. Multi-stage testing and optimisation processes guarantee a high performance level comparable to that of conventional modules.

The ‘ITS Economy half cell' and ‘ITS Economy third cell' modules are particularly suitable for large roof and ground-mounted systems and have been certified by TÜV Rheinland according to IEC standards. ITS offers the same performance and product warranties as the market standards, and the new product line has the same dimensions and electrical features as standard Innotech Solar modules.

"With this new product line we continue our strategy of increasing the efficiency of the solar value chain. The new products are on par with standard modules, but are sold for even lower prices," said Innotech Solar's Chief Sales Officer Robert Händel, about this latest development.

In order to produce the new modules, ITS has added additional production steps to their existing optimisation process for crystalline solar cells. Impurities and other flaws that could lead to decreased output are identified. A laser then isolates the impurities. Up to now, cells that could not be optimized in this way were sorted out. However the new production steps have made it possible to isolate even larger impure zones: a laser cuts off the non-functional parts of the cell so that only the fully-functioning remaining halves or thirds are further processed. Cells that until recently would have been rejected can now be used for the production of high-quality modules, making cell and module production even more efficient and environmentally-friendly.

The ‘ITS Economy half cell' and ‘ITS Economy third cell' modules are available as 200, 210, 220 and 230 Wp modules. Due to a positive sorting, the customers gain additional power output: a 220 Wp module has an actual power of 220-230 Wp, for instance.
  
  
来源: 易恩孚