LEADER 02530nam 2200373 450 001 9910682540403321 005 20230513191346.0 024 7 $a10.14279/depositonce-16734 035 $a(CKB)5580000000527208 035 $a(NjHacI)995580000000527208 035 $a(EXLCZ)995580000000527208 100 $a20230513d2023 uy 0 101 0 $ager 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aModellgestu?tzte Entwicklung eines Multi-Mode-Getriebes fu?r einen plug-in-hybrid-elektrischen Antriebsstrang /$fStefan Geng 210 1$aBerlin, Germany :$cUniversita?tsverlag der Technischen Universita?t Berlin,$d2023. 215 $a1 online resource (264 pages) 311 $a3-7983-3300-9 330 $aPlug-in hybrid electric vehicles combine low-emission driving with the advantages of conventional powered vehicles in terms of operating range and refueling time. Decisive for the fuel economy of such vehicles is the configuration of the transmission, the internal combustion engine and the electric motor within the powertrain. Powertrain configurations with multimode transmissions can switch between various couplings of the engine and electric motor, enabling additional fuel savings compared to a fixed coupling. This thesis describes a systematic approach for the model-based development of multimode transmissions and the corresponding control algorithms. It is based on a modelling approach for powertrains and transmissions, while the model's level of detail can be adapted to various development tasks. The overall approach is used to develop a functional concept that provides the basis for the design of a new multimode transmission. For this transmission the necessary control algorithms and an operating strategy for selecting the gear and operating mode are developed. Furthermore, a model-based evaluation of the potential fuel consumption is carried out, taken into account efficiency measurements obtained from a corresponding transmission prototype. 606 $aHybrid electric vehicles 606 $aHybrid electric cars 615 0$aHybrid electric vehicles. 615 0$aHybrid electric cars. 676 $a629.2293 700 $aGeng$b Stefan$01357792 801 0$bNjHacI 801 1$bNjHacl 906 $aBOOK 912 $a9910682540403321 996 $aModellgestu?tzte Entwicklung eines Multi-Mode-Getriebes fu?r einen plug-in-hybrid-elektrischen Antriebsstrang$93364514 997 $aUNINA