Remote handling system development of armor tile replacement for FER
Conference
·
OSTI ID:196914
- Kawasaki Heavy Industries, Ltd., Tokoyo (Japan); and others
A number of armor tiles are attached to the first wall of the Fusion Experimental Reactor (FER) in order to protect the first wall against severe heat/particle loads from plasma during its operation. Although the armor tiles are made of heat-resisting materials such as graphite, they are eroded and damaged due to the loads and thus they are categorized into scheduled maintenance component. A remote handling system is required to replace a large number of tiles rapidly in the highly activated circumstance and has to be capable for adjusting a manipulator`s motion taking into account a thermal deformation of the first wall and/or a positioning error of a manipulator for the remote handling system. For this purpose, a remote handling system of the armor tile replacement with a visual feedback control has been fabricated and this paper describes an experimental system and the performance test results.
- OSTI ID:
- 196914
- Report Number(s):
- CONF-940664--
- Country of Publication:
- United States
- Language:
- English
Similar Records
Design of DIII-D armor tiles
Development, installation, and initial operation of DIII-D graphite armor tiles
First wall tile attachment using carbon-carbon composite fittings
Conference
·
Thu Oct 01 00:00:00 EDT 1987
·
OSTI ID:6854916
Development, installation, and initial operation of DIII-D graphite armor tiles
Conference
·
Thu Mar 31 23:00:00 EST 1988
·
OSTI ID:6734683
First wall tile attachment using carbon-carbon composite fittings
Conference
·
Fri Oct 31 23:00:00 EST 1986
· Fusion Technol.; (United States)
·
OSTI ID:7190298