Author(s): Zhang jianmin
Pages: 53-65
Year: 1986 Issue:  3
Journal: Transactions of Beijing Institute of Technology
Keyword:  adjusting operation; automatic centring; magne-scale; playback error.;
Abstract: A new type of autometic Centring System is introduced. Principle of the System is described, the centring device, micro-computer Control equipment, data input and processing in the System are analyzed. A simple static mathematical model is formulated which makes automatic centring possible. Experimental results proved the feasibility of attaining high precision in automatic centring.