Abstract:
A passenger transportation system having: at least one rail (12, 13, 14) extending along a path (Pl); at least one trolley (16) movable along the rail (12, 13, 14); an actuating device having a linear electric motor (5), in turn having at least one slide (21) fitted to the trolley (16), and a linear stator (11) extending at least partly along the path (Pl), and having an elongated body (23), and a number of power windings (24) embedded in the elongated body (23); and a number of sensors (25) for controlling the position of the trolley (16); the sensors (25) being fitted to the elongated body (23) and so positioned as to minimize noise generated by the power windings (24) on the sensors (25).
Abstract:
A cable transportation system (1) has rails (3) and a draw cable (4), both extending along a transportation path (P); a drive member (15) for driving the draw cable (4); at least one vehicle (6), which moves along the transportation path (P) and has wheels (17) which roll along the rails (3), and a coupling device (20) for connecting the vehicle (6) to the draw cable (4); at least one passenger station (7) where the vehicle (6) is stopped; and an electric machine (21) located on the vehicle (6) and driven by the wheels (17) to generate electric power.
Abstract:
A cable transportation system (1) having a pull cable (2) defined by a number of strands (7) and drawn along a path (P); at least one transportation unit (3) movable along the path (P) and connected to the pull cable (2) by a coupling device (4); a metal structure (5) located along the path (P) to support and guide the transportation unit (3); and at least one guide roller (6) for guiding the pull cable (2) and supported by the metal structure (5) by means of leaf springs (26, 27, 40) which damp vibration caused by the strands (7) of the pull cable (2) contacting the guide roller (6).
Abstract:
A cable transportation system (1) having a pull cable (2) defined by a number of strands (7) and drawn along a path (P); at least one transportation unit (3) movable along the path (P) and connected to the pull cable (2) by a coupling device (4); a metal structure (5) located along the path (P) to support and guide the transportation unit (3); and at least one guide roller (6) for guiding the pull cable (2) and supported by the metal structure (5) by means of leaf springs (26, 27, 40) which damp vibration caused by the strands (7) of the pull cable (2) contacting the guide roller (6).
Abstract:
A cable transportation system (1) has rails (3) and a draw cable (4), both extending along a transportation path (P); a drive member (15) for driving the draw cable (4); at least one vehicle (6), which moves along the transportation path (P) and has wheels (17) which roll along the rails (3), and a coupling device (20) for connecting the vehicle (6) to the draw cable (4); at least one passenger station (7) where the vehicle (6) is stopped; and an electric machine (21) located on the vehicle (6) and driven by the wheels (17) to generate electric power.
Abstract:
According to a first aspect of the present invention there is provided a method of operating a Charging Trigger Function to collect session and/or event related information from an IP Multimedia Subsystem. The method comprises configuring the Charging Trigger Function with one or more string filters for identifying matching strings, determining if messages passing through the Charging Trigger Function include one or more matching strings, and, if a message does include one or more matching strings, sending a reporting message to a charging control entity, the reporting message comprising data associated with each matching string.