| 摘要 |
<p>Process for reducing the disturbing signals which become superimposed on signals exchanged between two interconnected elements which by way of their respective feed transformers, are subject to a common supply such as the mains network (7), this process being characterised in that instead of connecting the different elements directly to the mains supply (7), - the mains network (7) is provided with a first means (13) for transforming the electrical energy of the mains into an intermediate energy, - this intermediate energy is transferred to a second means which transforms this intermediate energy into secondary electrical energy with which the different elements are fed, - in the course of at least one of these stages, any electrical coupling between these means (13, 14) other than by the intermediate energy is eliminated. The field of application is in the electrical material industry. <IMAGE></p> |
