Development of Control Algorithms of Embeded Wireless Braking Equipment of Electric Rail Transport by Means of Pozitioning Information Systems Use
2010
Igors Uteševs

Supervisor
Anatolijs Ļevčenkovs

Reviewers
Anastasija Žiravecka, Mareks Mezītis, Žilvinas Bazaras

Dissertation aims to develop advanced algorithms for electric braking systems for the management. The first section was treated in traction stock movements of the main phases of the train braking Existing principles, the case for a need for automatic braking and automatic braking system structure. Chapters are given a task stance automatic train stopping for a new wireless control system with Positioning Information System application. The second chapter contains a train braking parameters calculated by the principles of positioning information system application. Department offers mathematical models for stopping the train with the mass distribution is analyzed locomotives and all the weight of the composition of the impact of the train braking process with Positioning Information System application. The chapter is given a train brake control system of the new model development with the positioning information system application. The chapter deals with the electrical equipment operating modes heating and cooling processes, temperature changes on the traction electric insulating state. The section offered a locomotive traction motor electrical state of a new diagnostic method for real-time mode after partial unloading intensivitātes without the engine off from the network. The third chapter contains a train embeded wireless bracing equipment oe electric transport electrical and functional schemes. The fourth chapter is developed and tested an improved train brake automatic control system, which, unlike the ones, allows determining the train location and train realized the suspension before the traffic lights to signal the Prohibition of Positioning Information System application. A number of computer experiments have yielded results, which allows control of train speed, weight, location and alignment with the positioning information system. Experiments were applied to the Riga Technical University, Power and Electrical Engineering Faculty of Industrial Electronics and Electrical Engineering Department technical facilities and laboratory equipment. The doctorate work is written in Latvian language containing 139 pages, introduction, 4 chapters, conclusions, 8 annexes, 45. figures, 184 formulas, 13 tables and 193 references.


Keywords
algorithms, braking equipment,electric rail transport, positioning information systems

Uteševs, Igors. Development of Control Algorithms of Embeded Wireless Braking Equipment of Electric Rail Transport by Means of Pozitioning Information Systems Use. PhD Thesis. Rīga: [RTU], 2010. 139 p.

Publication language
Latvian (lv)
The Scientific Library of the Riga Technical University.
E-mail: uzzinas@rtu.lv; Phone: +371 28399196