Autonomous Control Reconfiguration of Aerospace Vehicle Based on Control Effectiveness Estimation

Chi, Pei; Zong-ji, Chen; Zhou, Rui; Chen, Wei

doi:10.1016/s1000-9361(07)60066-1

Cited by 6 publications

(3 citation statements)

References 9 publications

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“…Taken by themselves such agent skills, as published, are generally shown as reactive automata: although these skills may be interwoven into a suitable agent architecture to enable a highly capable system to be developed. Capability to reconfigure can also be treated as an agent skill; Pei et al [252] present autonomous control reconfiguration of aerospace vehicle based on control effectiveness estimation. Ren [253] provides a solution to the distributed attitude alignment problem for a team of deep space formation flying spacecraft through local information exchange.…”

Section: Autonomous Space Vehiclesmentioning

confidence: 99%

Autonomous vehicle control systems — a review of decision making

Veres

Molnár

Lincoln

et al. 2011

Proceedings of the Institution of Mechanical Engineers, Part I:

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A systematic review is provided on artificial agent methodologies applicable to control engineering of autonomous vehicles and robots. The paper focuses on some fundamentals that make a machine autonomous: decision making that involves modelling the environment and forming data abstractions for symbolic processing and logic-based reasoning. Most relevant capabilities such as navigation, autonomous path planning, path following control, and communications, that directly affect decision making, are treated as basic skills of agents. Although many autonomous vehicles have been engineered in the past without using the agentoriented approach, most decision making onboard of vehicles is similar to or can be classified as some kind of agent architecture, even if in a naïve form. First the ANSI standard of intelligent systems is recalled then a summary of the fundamental types of possible agent architectures for autonomous vehicles are presented, starting from reactive, through layered, to advanced architectures in terms of beliefs, goals, and intentions. The review identifies some missing links between computer science results on discrete agents and engineering results of continuous world sensing, actuation, and path planning. In this context design tools for 'abstractions programming' are identified as needed to fill in the gap between logic-based reasoning and sensing. Finally, research is reviewed on autonomous vehicles in water, on the ground, in the air, and in space with comments on their methods of decision making. One of the main conclusions of this review is that standardization of decision making through agent architectures is desirable for the future of intelligent vehicle developments and their legal certification.

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Section: Autonomous Space Vehiclesmentioning

confidence: 99%

Autonomous vehicle control systems — a review of decision making

Veres

Molnár

Lincoln

et al. 2011

Proceedings of the Institution of Mechanical Engineers, Part I:

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“…Forming Methods. The methods of machining spiral flutes by grinding can be roughly divided into two [8]. One is with formed grinding wheel and the other with typical grinding wheel.…”

Section: Researches In Forming Motion Of Spiral Flutesmentioning

confidence: 99%

Key Techniques and Advances of Grinding/Milling Spiral Flutes on NC Machines with Multi-Axis Linkage

Xiang

2008

KEM

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Introduced systematically the forming principles and mathematical modeling of grinding/ milling spiral flutes with numeric control machines, overviewed the functions of multi-axis linkage and the determination technique of the number of the linkage axes, discussed the conversion technique of NC—STEP-NC code in programming with EXPRESS, presented advances of controlling systems with high performance. Much attention was paid to the explanation of the error modeling and the tool interference in the real machining with the error-compensation techniques. Trends were envisioned on key technique study of the forming principles for the spatial spiral flutes, function of multi-axes, tool interference in the real machining and simulation of the operation processing, as well as automatic generation of NC codes and the connection /compatibility of the codes with the mainline NC systems, in future.

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“…Российское предпринимательство, 16(14), 2191-2204. doi: 10.18334/rp.16.14.520 Введение Аэрокосмические программы отличаются большой продолжительностью и неравномерностью распределения текущих денежных потоков Корунов, 2015;Володин, 2013a;Володин, 2013b;Егорова, Шадрина, 2013;Еремеева, 2015;Кременецкая, Шкромадо, 2014;Негляд, Картамышев, 2014;Орлов, 2014;Altavilla, Garbellini, 2002;Burgess, Byrne, Kidd, 2003;Curran, Raghunathan, Price, 2004;Gopalakrishnan, Yusuf, Musaetal., 2012;Graham, 1999;Mattedi, Mantegna, Ramos, Rosa, 2008;McAdam, O'Hare, Moffett, 2008;Miller, Bertus, 2005;Pei, Zongji, Rui, Chen, 2007;Rebolledo, Nollet, 2011). Проекты с высокой степенью преемственности отличаются меньшей продолжительностью и являются менее затратными, чем уникальные проекты.…”

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Особенности Управления Сроками И Затратами В Долгосрочных Аэрокосмических Проектах

Володин¹

2015

Russian Journal of Entrepreneurship

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В статье рассмотрены основные закономерности изменения денежных потоков по стадиям жизненного цикла долгосрочных аэрокосмических проектов. Перечислены основные факторы, влияющие на сроки и стоимость наукоемких программ. Исследуются различные варианты динамики кумулятивных и текущих затрат с точки зрения их неравномерности, приведено аналитическое выражение для их распределения по периодам времени.

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Autonomous Control Reconfiguration of Aerospace Vehicle Based on Control Effectiveness Estimation

Cited by 6 publications

References 9 publications

Autonomous vehicle control systems — a review of decision making

Autonomous vehicle control systems — a review of decision making

Key Techniques and Advances of Grinding/Milling Spiral Flutes on NC Machines with Multi-Axis Linkage

Особенности Управления Сроками И Затратами В Долгосрочных Аэрокосмических Проектах

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