知名用户: (Shin-Etsu SEH or ISFH)In the field of solar cell research, the CVP21 system is currently being used at many research centres. It was first used in 1999 by theFraunhofer Institute for Solar Energy Systems (ISE)in Freiburg, Germany, and since then it has been installed at theInstitute for Molecules and Materials (IMM)in Nijmegen, The Netherlands,the RWE Space Solar Power GmbHin Heilbronn, Germany, theHahn-Meitner-Institute (HMI)in Berlin, Germany, andthe Institute for Solar Energy Research (ISFH)in Hamelin/Emmerthal, Germany. 在德国和日本都有很多太阳能电池用户使用,鉴于商业保密需要不能公开。