Vehicle HIL, The Near Term Solution for Optimizing Engine and Transmission Development

Steiber, Joe; Surampudi, Bapiraju; Treichel, Ben; Kluger, M J

doi:10.4271/2005-01-1050

Cited by 7 publications

(5 citation statements)

References 1 publication

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“…Hardware-in-the-loop has been actively applied to engine/powertrain control development and investigated in research (Isermann et al, 1998;Rolfsmeier et al, 2003;Nabi et al, 2004;Shayler et al, 2005;Köhl and Jegminat, 2005;Steiber et al, 2005;Wanpal et al, 2006;Schuette and Ploeger, 2007;Wang et al 2009;and Dhaliwal et al, 2009). …”

Section: Software-in-the-loop (Sil) and Hardware-in-theloop (Hil)mentioning

confidence: 96%

Diesel engine system dynamics, transient performance, and electronic controls

Xin¹

2013

Diesel Engine System Design

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Section: Software-in-the-loop (Sil) and Hardware-in-theloop (Hil)mentioning

confidence: 96%

Diesel engine system dynamics, transient performance, and electronic controls

Xin¹

2013

Diesel Engine System Design

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“…Actuator controller , K a . Also called ‘tracking controller’, 41 ‘supervisory controller’ 43 and ‘transparency controller’. 44 The controller, either in software or hardware form.…”

Section: General Implementation Approachesmentioning

confidence: 99%

“…In another EIL study, 47 the authors choose to implement a torque control strategy despite acknowledging the causality difficulties reported in Filipi et al 46 Nevertheless, they validate their EIL testbed successfully through a 10-15 mode driving cycle without reports of any issues. Steiber et al 43 comments on the possibility of controlling the dynamometer through acceleration in addition to the two discussed options, but the author again chooses conventional torque control. There were no engine torque instabilities evident in their test results.…”

Section: Creating a Transparent Integrationmentioning

confidence: 99%

A review of component-in-the-loop: Cyber-physical experiments for rapid system development and integration

Fagcang

Stobart

Steffen

2022

Advances in Mechanical Engineering

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To meet rising demands in performance and emissions compliance, companies are driven to develop systems of ever-increasing complexity. In-the-loop methods use a hybrid approach combining a physical subsystem with a virtual subsystem in real-time that can make product development processes faster and cheaper, enabling physical subsystems to be tested in real-world conditions while they are immersed in virtual environment simulation. These techniques evolved from being used solely in controller development with only the embedded controller placed as hardware-in-the-loop (HIL), to being a more holistic technique for system synthesis, capable of both component- and system-level studies. This paper delves into the development of the latter form, henceforth referred to as ‘component-in-the-loop’ or CIL. It provides a literature review of the growing uses of the technique in automotive development, giving a general implementation guidance in system architecture, methodology and control system structure. Furthermore, it suggests the need to clarify terminologies related to in-the-loop methods for a more efficient taxonomy. Definitions are proposed where deemed appropriate. In the age of search engines, this should facilitate knowledge transfer within and across disciplines. Finally, it highlights the key challenges in constructing such systems while discussing attempted solutions. CIL has reached a state of maturity where it is ready for wider adoption and continued technological progress will only push its potential further.

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“…Moreover, the rapid control prototyping is an efficient way to validate the rationality of the control algorithm by connecting a virtual controller with a real controlled object. Steiber et al established an electrical-controlled transmission test rig, the driving motor simulated the engine, the load motor simulated the driving resistance and vehicle inertia, and they used GT-power transmission and AMESim to establish the transmission model [40,41]. Hann used the CarSim to establish the vehicle model, developing a hardware-in-theloop test platform of the transmission based on real-time RT-LAB platform and QNX real-time operating system [42].…”

Section: Introductionmentioning

confidence: 99%

An Experimental Study on Dynamics of a Novel Dual-Belt Continuous Variable Transmission Based on a Newly Developed Test Rig

Wong

Xie

Chen

2015

Shock and Vibration

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A novel dual-belt Van Doorne’s continuous variable transmission (DBVCVT) system, which is applicable to heavy-duty vehicles, has been previously proposed by the authors in order to improve the low torque capacity of traditional single-belt CVT. This DBVCVT is a novel design among continuously variable transmissions and is necessary to be prototyped for experimental study, and the analytical dynamic model for this DBVCVT also needs to be experimentally validated. So, this work originally fabricated a prototype of DBVCVT and integrates this prototype to a light-load hardware-in-the-loop test rig by replacing the engine and load equipment with the AC motor and magnetic powder dynamometer. Moreover, with the use of this newly developed test rig, this work implements the experimental study of this DBVCVT for the first time. The comparison of experimental and simulation results validates the previously proposed analytical model for DBVCVT, and some basic characteristics of the DBVCVT in terms of the reliability, speed ratio, and transmission efficiency are also experimentally studied. In all, this developed test rig with the analytical model lays the foundation for further study on this novel DBVCVT.

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Vehicle HIL, The Near Term Solution for Optimizing Engine and Transmission Development

Cited by 7 publications

References 1 publication

Diesel engine system dynamics, transient performance, and electronic controls

Diesel engine system dynamics, transient performance, and electronic controls

A review of component-in-the-loop: Cyber-physical experiments for rapid system development and integration

An Experimental Study on Dynamics of a Novel Dual-Belt Continuous Variable Transmission Based on a Newly Developed Test Rig

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