Experiment, Optimization, and Design of Electromagnetic Track Brake for High-Speed Railways System

Table 1

Coordinates needed in calculating equivalent air gap.

	A	B	C	D	Center of arc AB	Center of arc BC	Center of arc CD
X (mm)	0	10	25.35	35.4	0	7.387	22.417
Y (mm)		+ 0.2	+ 2.2	+ 14.2	+ 300	+ 80.157	+ 14.865