Návrh nízkopodlažní modifikace řídicího vozu

Abstract

This master thesis deals with the proposal of the low-floor modification of steering car, which would be rebuilt from the passenger car of class Bdt279. In the introduction, there is mentioned usig of stearing cars in the Czech republic and in the world, followed by chapter where are analysed conceptions of low-floor rail vehicles – both new and rebuilted. Next part deals with description of the old passenger car of class Bdt279 and also original project of stearing cars of class Bfhpvee. The main part of the thesis engages with proposal of the low-floor modification, where are mentioned changes in the body of the vehicle, which are neccesary for realisation of the low-floor middle section, followed by analysis of practicability of parts and components from the original project. In the next part, there is proposed arrangement of the interior in two variants and the last part of the thesis deals with calculation of heating and coldish power and possibilities of using these vehicles in the present rolling-stock.