Control-Theoretic Models of Feedforward in Manual Control (Mpi Series in Biological Cybernetics) free ebook download.

Home : Book details

Control-Theoretic Models of Feedforward in Manual Control (Mpi Series in Biological Cybernetics) free ebook download

Category:
Biology

Views: 102
Likes: 3

Catalogue

Author(s):	Frank M Drop

Date:	2016	Format:	pdf	Language:	English	ISBN/ASIN:	3832543546
Pages:	300	OCR:		Quality:		ISBN13:
Uploader:	eternal	Upload Date:	7/16/2024 3:36:59 AM

To download click on link in the Links Table below

Description: Click to see full description

3832543546 pdf
Understanding how humans control a vehicle (cars, aircraft, bicycles, etc.) enables engineers to design faster, safer, more comfortable, more energy efficient, more versatile, and thus better vehicles. In a typical control task, the Human Controller (HC) gives control inputs to a vehicle such that it follows a particular reference path (e.g., the road) accurately. The HC is simultaneously required to attenuate the effect of disturbances (e.g., turbulence) perturbing the intended path of the vehicle. To do so, the HC can use a control organization that resembles a closed-loop feedback controller, a feedforward controller, or a combination of both. Previous research has shown that a purely closed-loop feedback control organization is observed only in specific control tasks, that do not resemble realistic control tasks, in which the information presented to the human is very limited. In realistic tasks, a feedforward control strategy is to be expected  yet, almost all previously available HC models describe the human as a pure feedback controller lacking the important feedforward response. Therefore, the goal of the research described in this thesis was to obtain a fundamental understanding of feedforward in human manual control. First, a novel system identification method was developed, which was necessary to identify human control dynamics in control tasks involving realistic reference signals. Second, the novel identification method was used to investigate three important aspects of feedforward through human-in-the-loop experiments which resulted in a control-theoretical model of feedforward in manual control. The central element of the feedforward model is the inverse of the vehicle dynamics, equal to the theoretically ideal feedforward dynamics. However, it was also found that the HC is not able to apply a feedforward response with these ideal dynamics, and that limitations in the perception, cognition, and action loop need to be modeled by additional model elements: a gain, a time delay, and a low-pass filter. Overall, the thesis demonstrated that feedforward is indeed an essential part of human manual control behavior and should be accounted for in many human-machine applications.

Links Table

	Title	Link	Password	Size (MB)	Thank to	Inform Admin
3265758	Book	https://nitroflare.com/view/55FFD8ED2262...		6.00	eternal

Tags: Biological Control Control-Theoretic Cybernetics Feedforward Manual Models

Title	Link	Password	Size	Reason

Those who downloaded this book also downloaded the following books:
Comments

New comment: