A study of train ride comfort control for conventional curve line

Train ride comfort control of tilting train are now an established feature of railway operations throughout the world. For intercity traffic, tilt provides operators with increasing speeds, and therefore enhanced competitiveness, on existing routes where insufficient traffic or a lack of funds precludes the construction of a dedicated new high-speed railway. Appling the ride comfort control train, we can expect 30% of speed up on existing lines, but the stability of the electric current would be low because of ride comfort control train. Also, the spark between the catenary and pantagraph cause environmental problems such as noise, radio wave malfunction. Therefore, the on pantagraph for the power suppling device is very essential for stable electric power supply.