Minimization of CO2-Footprint of hybrid propulsion systems for mobility and power-tool applications

Stephan Schmidt*, Hans-Jürgen Schacht, Dimitrios Vogiatzis, Alexander Hagenberger

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

Research and development activities for propulsion systems follow the demands of users/customers, production companies and legal boundary conditions. While in the past the topics of functionality, producibility and cost in compliance with the actual legal boundary conditions were decisive for R&D, now the minimization of CO2 footprint tends to become a requirement.
In the field of propulsions systems for mobile and power tool applications, in the past CO2 emissions during use were a factor of interest in respect of fuel consumption, as traditional fuels are fossil based and emit CO2 as combustion product. In some sub-fields of these applications, fuel consumption is one part of the legal regulations or a key value which has to be published for customer information. Nowadays, the whole life-cycle including production and disposal or recycling of a propulsions system has to be taken into account when calculating CO2 emissions.
In this chapter, the question is addressed, how the development task of minimization of whole life-cycle CO2 balance of mechatronic hybrid propulsion systems in combination with the still valid general demands can be fulfilled by the use of design, simulation and experimental development. A framework of R&D methodologies is described with examples of two hybrid propulsions systems, one for two-wheeler and powersport applications and one designed for hand-held power tools.
Original languageEnglish
Title of host publicationEcoMechatronics
Subtitle of host publicationChallenges for Evolution, Development and Sustainability
EditorsPeter Hehenberger, Maki Habib, David Bradley
PublisherSpringer International
Pages271-287
ISBN (Electronic)10.1007/978-3-031-07555-1_16
ISBN (Print)978-3-031-07554-4
DOIs
Publication statusPublished - 2022

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