An improved criterion using the magnetic restraint principle for detecting current transformer (TA) saturation combined with some characteristics of the second current is proposed for the equivalent circuit of TA.

Influence of Electromagnetic Brake on Impact to Solidified Shell and Temperature at Meniscus in CSP Mould;

The simulated experiment on the electromagnetic brake of the sheet billet continuous casting crystallizer;

A simulating experiment of electromagnetic brake was carried out in laboratory using Pb-Sn-Bi low melting-point alloy.

Comparison of motor s braking methods,detailed analysis and comparison of three power supplies(common type,DC Power provided by control transformer,fast breaking) used for YEJ series electromagnetic braking three phase asynchronous motor are presented.

According to the present situation of vehicle s braking system, this paper studies the electromagnetic braking system preliminarily, and introduces two schemes of electromagnetic braking system: the single electromagnet for braking on de-energizing condition and the double electromagnets for braking on energizing condition.

The influence of operation conditions,such as magnetic flux density,port angles of nozzle and position of magnetic field,on electromagnetic braking were simulated.

This paper gives a description of the principles, characteristics and applications of spark plasma sintering and dynamic magnetic compaction activated by electrical field and magnetic field respectively.

The low-floor light rail hydraulic and magnetic rail braking system at present is described generally in this paper.