Implementation of a hydraulic actuation for tilting of the Hanvit200 train

초록

Hanvit200 is equipped with an electric actuator that is currently undergoing a test drive. However, there are disadvantages to using the current system for load measurements. This paper presents hydraulic actuators with the same performance as electric actuators for the operating system. The actuator can achieve a tilting angle of ±7° with a tilting velocity of 50 mm/s. Two individually controlled cylinders were synchronized to verify the obtained driving load values. In addition, train safety was assured when using a shut-off valve to control the train to an emergency stop.