Implementation of Hardware in Loop Control in Evaluating Non Road Mobile Machines Powertrain

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

Non-Road Mobile Machineries (NRMM) covers a wide range of applications, and it is estimated that NRMM accounts for 2% of GHG emission in Europe. While CO2 is not regulated, exhaust pollutants from NRMM are regulated depending on power category, engine and fuel type with a significant difference observed between real world emission and engine test. This paper investigates the implementation of hardware-in-the-loop (HIL) control simulation of an engine dynamometer to evaluate different alternate fuels in hybrid powertrain operations emulating the real operating environment of a working machine. The paper focuses on the implementation of HIL control communication interface between an engine dynamometer and a real time controller. Two alternate fuels are tested under various control strategies utilizing the measured load cycle of the working machine in the HIL experimental setup. The overall powertrain efficiency, CO2 emissions and engine performance are compared and analyzed under different use cases.

Original languageEnglish
Title of host publication2024 IEEE International Conference on Green Energy and Smart Systems, GESS 2024
PublisherIEEE Institute of Electrical and Electronic Engineers
ISBN (Electronic)979-8-3503-7961-7
DOIs
Publication statusPublished - 2024
MoE publication typeA4 Article in a conference publication
Event2024 IEEE International Conference on Green Energy and Smart Systems, GESS 2024 - Long Beach, United States
Duration: 4 Nov 20245 Nov 2024

Publication series

SeriesIEEE International Conference on Green Energy and Smart Systems (GESS)

Conference

Conference2024 IEEE International Conference on Green Energy and Smart Systems, GESS 2024
Country/TerritoryUnited States
CityLong Beach
Period4/11/245/11/24

Funding

This work was supported by Business Finland DeCarbo project, grant number 7351/31/2022.

Keywords

  • hardware-in-the-loop
  • hybridization
  • non-road mobile machines
  • powertrain

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