7 documents found

Article / Chapter
2009-02-13

Kalman Filter based team navigation for multiple unmanned marine vehicles

In applications employing Multiple Unmanned Marine Vehicles (MUMVs), the navigation has a very great importance to guarantee formation preservation and collision avoidance. While single vehicles usually base their navigation on absolute measurements (GPS, inertial navigation) to determine their position...
Article / Chapter
2009-02-13

Control concept for the simulation of a nonholonomic mobile robot with...

In this paper we discuss a control concept for a mobile robot. We demonstrate the robot type ASTro which is currently under development. This small- size robot has two steerable axes and will be used as a testbed system. We show the modelling for this type of robot and the realization with MATLAB®. The...
Article / Chapter
2009-02-13

Friction identification and compensation on nanometer scale

This work concerns the modelling and experimental verification of the highly nonlinear friction behavior in positioning on the nanometer scale. The main goal of this work is to adjust and identify a simple dynamic friction model which allows a model-based estimation of the friction force in combination...
Article / Chapter
2009-02-13

Position control on nanometer scale based on an adaptive friction compensation...

This work concerns a non-model-based friction compensation scheme for dynamic position control on nanometer scale. The main goal of this work is to build up and implement a simple dynamic friction observer which allows an estimation of the friction force in combination with the system inertia against...
Article / Chapter
2009-02-13

Experiences from the application of HLA-based distributed simulations in...

This article discusses the application of distributed simulation in the context of vehicle production planning. The experiences are derived from a real industrial project which aimed at connecting up to seven individually developed simulation models. The article reports on lessons learned which include...
Article / Chapter
2009-02-13

The SISO CSPI PDG standard for COTS Simulation Package Interoperability...

Discrete-event simulation is used to analyze production and logistics problems in many areas such as commerce, defense, health, manufacturing and logistics. Commercial-off-the-shelf (COTS) Simulation Packages (CSPs) are black box visual interactive modelling environments that support the development...

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