Scipediacontent: Scipediacontent moved page Draft Content 579986199 to Fan et al 2020a

2021-02-15T08:46:20Z

Scipediacontent moved page Draft Content 579986199 to Fan et al 2020a

Scipediacontent: Created page with " == Abstract == Due to the interaction and external interference, the crowds will constantly and dynamically adjust their evacuation path in the evacuation process to achieve..."

2021-02-15T08:46:16Z

Created page with " == Abstract == Due to the interaction and external interference, the crowds will constantly and dynamically adjust their evacuation path in the evacuation process to achieve..."

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== Abstract ==

Due to the interaction and external interference, the crowds will constantly and dynamically adjust their evacuation path in the evacuation process to achieve the purpose of rapid evacuation. The information from previous process can be used to modify the current evacuation control information to achieve a better evacuation effect, and iterative learning control can achieve an effective prediction of the expected path within a limited running time. In order to depict this process, the social force model is improved based on an iterative extended state observer so that the crowds can move along the optimal evacuation path. First, the objective function of the optimal evacuation path is established in the improved model, and an iterative extended state observer is designed to get the estimated value. Second, the above model is verified through simulation experiments. The results show that, as the number of iterations increases, the evacuation time shows a trend of first decreasing and then increasing.

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_579986199-beopen596-6881-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.1155/2020/4604187 http://dx.doi.org/10.1155/2020/4604187] under the license http://creativecommons.org/licenses/by/4.0/

* [https://doi.org/10.1155/2020/4604187 https://doi.org/10.1155/2020/4604187]

* [http://downloads.hindawi.com/journals/jat/2020/4604187.pdf http://downloads.hindawi.com/journals/jat/2020/4604187.pdf],
: [http://downloads.hindawi.com/journals/jat/2020/4604187.xml http://downloads.hindawi.com/journals/jat/2020/4604187.xml],
: [http://dx.doi.org/10.1155/2020/4604187 http://dx.doi.org/10.1155/2020/4604187] under the license cc-by

* [http://dx.doi.org/10.1155/2020/4604187 http://dx.doi.org/10.1155/2020/4604187],
: [https://doaj.org/toc/0197-6729 https://doaj.org/toc/0197-6729],
: [https://doaj.org/toc/2042-3195 https://doaj.org/toc/2042-3195] under the license http://creativecommons.org/licenses/by/4.0/

* [https://www.hindawi.com/journals/jat/2020/4604187 https://www.hindawi.com/journals/jat/2020/4604187],
: [http://downloads.hindawi.com/journals/jat/2020/4604187.pdf http://downloads.hindawi.com/journals/jat/2020/4604187.pdf],
: [https://www.safetylit.org/citations/index.php?fuseaction=citations.viewdetails&citationIds[]=citjournalarticle_661442_9 https://www.safetylit.org/citations/index.php?fuseaction=citations.viewdetails&citationIds[]=citjournalarticle_661442_9],
: [https://academic.microsoft.com/#/detail/3046240635 https://academic.microsoft.com/#/detail/3046240635]

← Older revision	Revision as of 08:46, 15 February 2021
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Fan et al 2020a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 579986199 to Fan et al 2020a

Scipediacontent: Created page with " == Abstract == Due to the interaction and external interference, the crowds will constantly and dynamically adjust their evacuation path in the evacuation process to achieve..."