抄録
At JAERI, the cluster test program (CTP) was started in 1977 as a development of high field superconducting toroidal coil in tokamak fusion machine. The cluster test facility (CTF) for this CTP has been designed and constructed. The coil system of the CTF, in which a test module coil (TMC) is tested, is composed of two cluster test coils (CTC) simulated a toroidal coil array.
In this paper, the feature of the CTP and the design of two CTC of the CTF are described.