Appropriate Commitment Planning for Auv Control

نویسندگان

  • Erik Albert
  • Elise H. Turner
  • Roy M. Turner
چکیده

We propose a method for reactive mission planning in dynamic environments that also allows for appropriate commitments to future actions and goals. We consider appropriate commitments to be those based on predictable features of the situation and environment that are unlikely to change. By organizing other actions based on these commitments, we hope to create a planner that is able not only to react quickly to unanticipated events, but also coordinate its actions with other agents, handle newlyarising goals, and perform missions efficiently and effectively. This approach to mission planning is currently being implemented in the Orca 3 AUV Mission Planner.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Novel Control Architecture for Mission Re-Planning of AUV

A hierarchical control architecture for mission re-planning of autonomous underwater vehicle (AUV) navigating in uncertain ocean environment is presented in this paper. The proposed componentoriented control architecture structured is made of three parts: situation reasoning, re-planning trigger and hierarchical re-planning layer. Situation reasoning using the unstructured real-word information...

متن کامل

Improved fine-scale transport model performance using AUV and HSI feedback in a tidally dominated system

One of the challenges for model prediction and validation is providing them with data of appropriate spatial and temporal resolution. The maturation and increased application of autonomous underwater vehicles (AUVs) in aquatic environments allows systematic data collection on these model-relevant scales. The goal of this study was to apply a fine-scale circulation and transport model (Delft3D) ...

متن کامل

Path Planning and Decision-making Control for AUV with Complex Environment

Efficient path planning algorithms and decision-making control system are crucial issues for modern autonomous underwater vehicle (AUV) in complex underwater environment. In this paper, Fast Marching (FM) algorithm is used to extract cost optimal paths from complex and continuous environments, and meanwhile, we design a decision-making control system with reactive structure based on behavior. T...

متن کامل

Application of Sampling Based Model Predictive Control to an Autonomous Underwater Vehicle

Unmanned Underwater Vehicles (UUVs) can be utilized to perform difficult tasks in cluttered environments such as harbor and port protection. However, since UUVs have nonlinear and highly coupled dynamics, motion planning and control can be difficult when completing complex tasks. Introducing models into the motion planning process can produce paths the vehicle can feasibly traverse. As a result...

متن کامل

Modeling and Control of an Unmanned Underwater Vehicle

The Unmanned Underwater Vehicle (UUV) designed at the Mechanical Engineering Department of the University of Canterbury is in an early stage of development. With the design of the AUV completed, the primary focus now is to design control software. The control software has to be able to stabilize the vehicle at a desired position and let the vehicle follow a desired trajectory within a reasonabl...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007