A Simplified connection of HEV AC/AC powertrain
Journal Title: Autobusy. Technika, Eksploatacja, Systemy Transportowe - Year 2018, Vol 220, Issue 6
Abstract
The paper deals with a simplified configuration of series HEV hybrid vehicles. Simplification consists of the downsizing of auxiliary 4QC converter needed for hybrid operational modes. Besides, operation in autonomous traction accu-battery modes uses direct 0x5 configuration of traction 3x5 McX matrix converter. Such a configuration can be derived from that main traction converter. Major advantages of simplified connection are beside smaller 4QC converter size – possible little bit better efficiency of the HEV powertrain. Chosen operational modes of modelling and simulation of traction powertrain configuration are focused on start-up and traction drive of HEV powered by ICE, start-up of ICE powered by AB accu-battery using SG as a starter, and traction drive powered by AB accu-battery and braking of traction motor moving energy into accu- battery AB. The results of all simulation experiments are given in the paper.
Authors and Affiliations
Branislav Dobrucký, Peter Drgoňa, Slavomír Kaščák, Michal Praženica, Pavel Pavlásek
Keywords
Related Articles
- EP ID EP561880
- DOI 10.24136/atest.2018.184
- Views 44
- Downloads 0
Wstępna diagnostyka pojazdu z wykorzystaniem kamery termowizyjnej
In the article examples of applying the thermovision camera for determining the technical condition of the engine were expressed. Requirements were described in relation to calibrating the camera and conditions of conduc...
Analiza stanu bezpieczeństwa ruchu drogowego z wykorzystaniem narzędzi GIS na przykładzie miasta Olsztyn
In the article the subject of road safety is explained on the example of the city of Olsztyn. The authors compare road safety level from last few years and current state described in the planning documents and reports ma...
Rozwój komunikacji publicznej Rzeszowa w ramach PO RPW 2007-2013
In years 2007-2013 Subcarpathian Voivodeship was covered by EU Operational Programme Development of Eastern Poland 2007-2013. In the frame of III Priority Axis „Regional Growth Hubs' the voivodeship got financing for the...
Model trakcyjnego falownika napięciowego
In the paper presented the model of the voltage inverter type DC/AC used in modernized electrical traction. In this inverter, the SVPWM (Space Vector Pulse Width Modulation) control method was used which allow to the acc...
Popyt na rynku autobusowych przewozów pasażerskich w Unii Europejskiej
Transport is the foundation of our economy and society. Mobility is extremely important for the internal market and for the quality of life of citizens. This article was taken size analysis of effective demand for passen...