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

Table 7

Parameters of the ETB.

Component	Parameter	Data
Iron core	Length × width ×  eight	150 mm × 75 mm × 160 mm
Pole shoe	Length × width × height	160 mm × 75  mm × 20 mm
	Gap	40 mm
Coil	Inner diameter	160 mm × 85 mm
	Coil resistance	130°C 8.5 Ω
	Room temperature	8 Ω
	Height	47 mm × 3
	Thickness	16 mm
	Working voltage	24 V
	Magnetic potential	1675 × 3 ampere-turns
Electromagnet	Outer diameter	195 mm × 120 mm
	Number	6
	Gap	5 mm
Protection block	Length × width × height	100 mm × 120 mm × 180 mm
	Gap	2.5 mm
Longitudinal beam	Length × width × height	1400 mm × 125 mm × 75 mm