LARGE SCALE SESSIONS Plan with Mix 100 Km/H Speed, Which Will Be the First Step of HTS Maglev Engineering
design. Besides, a low-mid speed HTS Maglev test line is being on the LARGE SCALE SESSIONS plan with mix 100 km/h speed, which will be the first step of HTS Maglev engineering. This work is supported by the National High Technology Research and Development Program of China (2007AA03Z210, 2007AA03Z207) and MONDAY, AUGUST 18, 2008 National Natural Science Foundation in China (50677057, 50777053). 11:00am MONDAY MORNING ORAL SESSIONS 1LA03 - Relaxation transition due to different cooling processes in a 10:30am - 12:30pm superconducting levitation system X.Y.Zhang, Y.H.Zhou, J.Zhou, Lanzhou University Relaxation of levitation force in a high-temperature superconducting levitation system is well known to be unavoidable based on the flux 1LA - Maglev, Bearings and Flywheels – I 10:30am - 12:15pm creep phenomenon. In this work, an updated high-temperature superconductor maglev measurement system was used to measure the 10:30am relaxations of levitation force and lateral force due to different cooling 1LA01 - Theoretical Hints for Optimizing Force and Stability in processes simultaneously. The effects of the cooling processes on the Actual Maglev Devices relaxations in both the levitation force and lateral force are remarkably N.Del-Valle, A.Sanchez, C.Navau, Universitat Autonoma Barcelona; observed in the present experiment, and transition phenomena are also D.X.Chen, ICREA and Universitat Autonoma Barcelona found in the relaxation and the force behaviors (i.e., either attraction or The achievement of high-quality high-temperature bulk superconductors repulsion) to both the levitation force and the lateral force. An updated has created much interest in maglev technology not based on magnets frozen-image is used to calculate the relaxations in the levitation force made of superconducting filaments but instead on the use of bulk and lateral force due to different cooling height, the results agree with material as levitating agents.
[Show full text]