High Temperature Superconducting Magnetic Levitation

286 Ë 8 New progress of HTS Maglev vehicle Fig. 8.27:Maximum trapped flux density dependence on the external static magnetizatio ...

8.3 Methods to improve Maglev performances Ë 287 Fig. 8.28:Levitation forces vs. height on the different trapped-field condition ...

288 Ë 8 New progress of HTS Maglev vehicle Fig. 8.29:Guidance forces vs. lateral displacement on the different trapped-field con ...

8.3 Methods to improve Maglev performances Ë 289 capability) but poor stability when interacting with an applied field. While wi ...

290 Ë 8 New progress of HTS Maglev vehicle Fig. 8.31:Levitation (a) and guidance forces (b) of the bulk levitation unit above th ...

8.3 Methods to improve Maglev performances Ë 291 Fig. 8.32:Levitation (a) and guidance force (b) comparisons of the bulk levitat ...

292 Ë 8 New progress of HTS Maglev vehicle Fig. 8.33:Schematic diagram of the double-layer HTS bulk array with a width of 32 mm× ...

8.3 Methods to improve Maglev performances Ë 293 Fig. 8.35:Levitation (a) and guidance force curves (b) of the individual and do ...

294 Ë 8 New progress of HTS Maglev vehicle PMG at the smallest gap of 6 mm. In the ZFC case, the maximum levitation forces were ...

8.3 Methods to improve Maglev performances Ë 295 Thus, from these Maglev experiments of individual and double-layer HTS bulk abo ...

296 Ë 8 New progress of HTS Maglev vehicle is closely related to the intensity and the gradient of the applied magnetic field, a ...

8.3 Methods to improve Maglev performances Ë 297 Fig. 8.37:Levitation force curves of the bulk sample with horizontal or vertica ...

298 Ë 8 New progress of HTS Maglev vehicle Fig. 8.38:Guidance forces of the bulk sample with horizontal and vertical laying mode ...

8.3 Methods to improve Maglev performances Ë 299 8.3.5Introduction of ferromagnetic materials As described in Eqs. (8.6)–(8.8), ...

300 Ë 8 New progress of HTS Maglev vehicle Fig. 8.40:Levitation (a) and guidance force (b) curves of the bulk levitation unit wi ...

8.3 Methods to improve Maglev performances Ë 301 Fig. 8.41:Magnetic field distribution of the Halbach PMG. (a) The profile at a ...

302 Ë 8 New progress of HTS Maglev vehicle Fig. 8.43:Schematic diagram of a new HTS Maglev design using thec-axis direction of b ...

8.4 Some developed designs of the HTS Maglev vehicle system Ë 303 Fig. 8.44:Cross-section structure and magnetic field distribut ...

304 Ë 8 New progress of HTS Maglev vehicle Fig. 8.46:Levitation stiffness comparison of the levitation unit above two PMGs under ...

8.4 Some developed designs of the HTS Maglev vehicle system Ë 305 Fig. 8.48:Guidance stiffness comparison of the levitation unit ...