Experimental campaign on a servo-actuated pantograph

IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM

Volumn 1, Issue , 2001, Pages 237-242

  Allotta, B ^a   Papi, M ^a   Pugi, L ^a   Toni, P ^a   Violi, A G ^a  

^a NONE

Author keywords

ek Contact force error computed at time k; F(s) controller transfer function; Fc Contact force; Fi Inertial force; Fs1 Static Force measured by the left strain gage load cell; Fs2 Static force measured by the right strain gage load cell; G(s) plant transfer function; Kd derivative gain; Ki integral gain; Kp proportional gain; l breadth of the contact shoe; l1 abscissa of the contact point (left load cell is the origin); l2abscissa of sliding bow's center of mass; P(s) "augmented plant" transfer function; T Sampling time; preload force; Uk Control force applied at time k; W1(s),W2(s),W3(s) weight transfer function

Indexed keywords

ACTUATORS; COMPUTER SIMULATION; RAILROAD CARS; ROBUSTNESS (CONTROL SYSTEMS); SENSORS; SERVOMECHANISMS;

HIGH SPEED TRAINS;

PANTOGRAPHS;

EID: 0034866229     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Pantograph/catenary dynamics and control
2. Current collecting performance of overhead contact line-pantographsystem at 425 Km/h
3. An interactive model of a pantograph-catenary system
4. Servoactuated railway pantograph for high-speed running with constant contact force
5. Movimenti delle condutture di contatto delle linee ferroviarie elettrificate
6. Active control for the pantograph-catenary system
7. State-space solutions to standard H2 and H1 control problems