Veranstaltungshinweis: 10. Back Contact (BC) Workshop

Veranstaltungshinweis: 10. Back Contact (BC) Workshop

The 10th BCworkshop on back contact solar cell and module technology will be held from Monday November 21 to Tuesday November 22, 2022 at the Konzil in Konstanz. The workshop is organized by Conexio-PSE GmbH and is hosted by ISC Konstanz in cooperation with Fraunhofer ISE, ISFH, and TNO.

Ever since 2016, when the Al-BSF solar cell technology and, with it, the mc-Si technology began to disappear from the PV market, innovative high-efficiency solar cell concepts have been on the rise.

Currently, the PV market is dominated by PERC technology. In the next five years, however, this will be replaced by n-type technologies such as HJT and especially TOPCon. In order to maintain the efficiency increase thereafter, the final step towards IBC technologies is taking place. The practically possible solar cell efficiencies will then be increased to 26% and module efficiencies can reach up to 25%. IBC technology will therefore ultimately become dominant, not only due to its highest efficiency potential, but also thanks to the easier implementation of Cu or even Al contacts on the back side and the simpler module interconnection possibilities.

You are invited to the revival of the back contact workshop and to discuss the future technology of the PV market. Many want it – few already have it. Large Tier1 manufacturers like Aiko, Jinko and LONGi are working hard to develop industrial IBC technology. At the BCworkshop in Konstanz, it will be presented and discussed the latest developments as well as already-implemented IBC and MWT technologies. Join in shaping the future of highly efficient and sustainable photovoltaics.

See more Information here.