Developing IVHM Requirements for Aerospace Systems

Rajamani, Ravi; Saxena, Abhinav; Kramer, Frank; Augustin, Mike; Schroeder, J. B.; Goebel, Kai; Shao, Ginger; Roychoudhury, Indranil; Wang, Lin

doi:10.4271/2013-01-2333

Cited by 17 publications

(11 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The huge amount of available information confuses pilots during operation, particularly while decision-making in abnormal/emergency situations. While the introduction of new technology brings significant improvements and may solve some problems [ 25 , 26 , 27 , 28 ], it often introduces others in all transportation modes [ 29 , 30 , 31 , 32 ]. The future working environment of pilots (cockpit and future ground control towers) needs to be designed by taking into account various psychological and human factors.…”

Section: Methodsmentioning

confidence: 99%

Operators’ Load Monitoring and Management

Kale

Rohács

2020

Sensors

View full text Add to dashboard Cite

Due to the introduction of highly automated vehicles and systems, the tasks of operators (drivers, pilots, air traffic controllers, production process managers) are in transition from “active control” to “passive monitoring” and “supervising”. As a result of this transition, the roles of task load and workload are decreasing while the role of the mental load is increasing, thereby the new type of loads might be defined as information load and communication load. This paper deals with operators’ load monitoring and management in highly automated systems. This research (i) introduces the changes in the role of operators and requirements in load management, (ii) defines the operators’ models, (iii) describes the possible application of sensors and their integration into the working environment of operators, and (iv) develops the load observation and management concept. There are some examples of analyses of measurements and the concept of validation is discussed. This paper mainly deals with operators, particularly pilots and air traffic controllers (ATCOs).

show abstract

Section: Methodsmentioning

confidence: 99%

Operators’ Load Monitoring and Management

Kale

Rohács

2020

Sensors

View full text Add to dashboard Cite

show abstract

“…Additionally, traditional monitoring and control functions of IVHM systems are performed on an independent subsystem basis with relatively simple control laws. Thus, they are not considered essential to any safety critical function on-board [38]. A paradigm shift is required in the design of IVHM systems to accommodate the intelligence needs for future aerospace vehicles, autonomous systems, adaptive systems, and intuitive and highly networked engineering design environments.…”

Section: Sabatini Et Almentioning

confidence: 99%

Avionics Systems Panel Research and Innovation Perspectives

Sabatini

Roy

Blasch

et al. 2020

IEEE Aerosp. Electron. Syst. Mag.

View full text Add to dashboard Cite

“…Bartz and Reisig (2008) introduced a domain requirement summary technique that allows the implementation of the requirements capture process. There are also a number of emerging recommended practices from SAE that describe the steps of requirements capture and management, and the way it can be aligned to the SIMILAR process from INCOSE (Saxena, 2012;Rajamani, 2013).…”

Section: Background Reviewmentioning

confidence: 99%

“…with progress being reported by Holland et al (2016), and Rajamani et al (2013), ahead of the standards being released.…”

Section: B7mentioning

confidence: 99%

Integrating IVHM and Asset Design

Jennions

Niculita

Esperon-Miguez

2020

IJPHM

View full text Add to dashboard Cite

Integrated Vehicle Health Management (IVHM) describes a set of capabilities that enable effective and efficient maintenance and operation of the target vehicle. It accounts for the collecting of data, conducting analysis, and supporting the decision-making process for sustainment and operation. The design of IVHM systems endeavours to account for all causes of failure in a disciplined, systems engineering, manner. With industry striving to reduce through-life cost, IVHM is a powerful tool to give forewarning of impending failure and hence control over the outcome. Benefits have been realised from this approach across a number of different sectors but, hindering our ability to realise further benefit from this maturing technology, is the fact that IVHM is still treated as added on to the design of the asset, rather than being a sub-system in its own right, fully integrated with the asset design. The elevation and integration of IVHM in this way will enable architectures to be chosen that accommodate health ready sub-systems from the supply chain and design trade-offs to be made, to name but two major benefits. Barriers to IVHM being integrated with the asset design are examined in this paper. The paper presents progress in overcoming them, and suggests potential solutions for those that remain. It addresses the IVHM system design from a systems engineering perspective and the integration with the asset design will be described within an industrial design process.

show abstract

Developing IVHM Requirements for Aerospace Systems

Cited by 17 publications

References 3 publications

Operators’ Load Monitoring and Management

Operators’ Load Monitoring and Management

Avionics Systems Panel Research and Innovation Perspectives

Integrating IVHM and Asset Design

Contact Info

Product

Resources

About