B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
B61C17/12—Control gear; Arrangements for controlling locomotives from remote points in the train or when operating in multiple units
B—PERFORMING OPERATIONS; TRANSPORTING
B61—RAILWAYS
B61C—LOCOMOTIVES; MOTOR RAILCARS
B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
Procede de commande d'au moins une pompe a debit variable dans une installation electrohydraulique, et installation electrohydraulique mettant en oeuvre ce procede