Paper Title:
Optimized Depth Control of Underwater Vehicle with Fins
  Abstract

Underwater vehicle plays an important role in ocean engineering. Depth control by fin is one of the difficulties for underwater vehicle in motion control. Depth control is indirect due to the freedom coupling between trim and axial motion. It is included the method of dynamic analysis and lift-resistance-coefficient experiment and theory algorithm. Considering the current speed and depth deviation, comprehensive interpretation is used in object-planning instruction. Expected depth is transformed into expected trim. Dynamic output fluctuation can be avoided, which is caused by linear mapping of deviation. It is steady and accurate for the motion of controlled underwater vehicle. The feasibility and efficiency are testified in the pool and natural area for experiments.

  Info
Periodical
Edited by
Honghua Tan
Pages
328-333
DOI
10.4028/www.scientific.net/AMM.66-68.328
Citation
Y. Li, Y. J. Pang, S. L. Huang, P. Y. Chen, "Optimized Depth Control of Underwater Vehicle with Fins", Applied Mechanics and Materials, Vols. 66-68, pp. 328-333, 2011
Online since
July 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Sheng Gao, Jin Sheng Zhang, Zhi Wang, Zheng Mei Zhang, T. Li
Abstract:In the process of cutting Countertop Board with Disc Circular Saw Blades, the intersecting that generated by them was an arc, which would...
337
Authors: Yue Feng Yuan, Wen Ying Zhang, Xing Chang
Chapter 6: New Materials and Advanced Materials
Abstract:Cutting force experiments in turning aluminum-silicon alloy ZL104 are carried out with cement carbide tool YG8. The influence of cutting...
971
Authors: Zhi Yu Shao, Yun Chen, Dong Yang Fang, Shun Shan Feng
Chapter 4: Fault Diagnose and Electronmechanical Control
Abstract:Small cylindrical object navigating near free-surface is subject to wave disturbance. Wave disturbance can dramatically influence the depth...
886
Authors: K.P. Zhang, Cheng Yong Wang, Ying Ning Hu, Yue Xian Song
I. Material Subtractive Processes: Cutting and Non-Traditional Processes
Abstract:7CrSiMnMoV (HRC65) hardened steel mold was cutted to investigate the effects of cutting parameters (cutting speed, feed speed, radial cutting...
32
Authors: Yong You, Yan Bo Zhao, Jin Feng Liu
Chapter 11: Natural and Technogenic Disasters Prevention and Mitigation
Abstract:Gully erosion depth is one of the most important parameters for the assessment and prevention of debris flows. So far, there is no good...
3441