A Study on the Dynamic Responses and Joints Clearance Optimization of the Planar Operating Mechanism of High-Voltage Circuit Breaker

Table 1

Inertia and geometric parameters of the mechanical system.

Parameter	Length (m)	Mass (kg)	Centroid (m)
Upper link	0.082	0.0748	0.029 (to A)
Middle link	0.116	0.215	0.045 (to B)
Upper arm	0.071	0.227	0.015 (to D)
Down link	0.078	0.117	0.027 (to E)
Down arm	0.208	0.542	0.014 (to F)
Insulating link	\	0.973	\
Moving contact		2.270	\