Avian Influenza Virus (AIV) H5N1 is a highly pathogenic virus found not only in birds but also in human. Rapid and sensitive detection method is needed to help prevent the spread of AIV H5N1. In this study, a portable impedance biosensing system based on a laptop with LabVIEW software was developed for detection of AIV H5N1. First, a virtual instrument was programmed with LabVIEW software to fo...

When a human operator performs a task via a bilateral manipulator, the “feel” of the task is embodied in the mechanical impedance of the manipulator. ’Ikaditiody, a bilateral manipulator is designed for transparency; i.e., so that the impedance reflected through the manipulator closely approximates that of the task. “Impedance shaping bilateral control,” introduced here, differs in that it trea...

An adaptive impedance control algorithm for tendon-driven dexterous hands is presented. The main idea of this algorithm is to compensate the output of the classical impedance control by an offset that is a proportion-integration-differentiation (PID) expression of force error. The adaptive impedance control can adjust the impedance parameters indirectly when the environment position and stiffne...

Abstract: Power hardware-in-the-loop (PHIL) systems are advanced, real-time platforms for combined software and hardware testing. Two paramount issues in PHIL simulations are the closed-loop stability and simulation accuracy. This paper presents a virtual impedance (VI) method for PHIL simulations that improves the simulation’s stability and accuracy. Through the establishment of an impedance m...

Virtual synchronous generator (VSG) control is based on the fact that line impedance in a microgrid highly inductive. This assumption was made due to emulation of stator winding an electrical machine. concept can affect controllability with complex impedance, generating deviations chosen operation point. To overcome this issue, additional techniques must be implemented. paper describes novel ma...

A haptic interface is a kinesthetic link between a human operator and a virtual environment. This paper addresses fundamental stability and performance issues associated with haptic interaction. It generalizes and extends the concept of a virtual coupling network, an artificial link between the haptic display and a virtual world, to include both the impedance and admittance models of haptic int...

A haptic interface is a kinesthetic link between a human operator and a virtual environment. This paper addresses stability and performance issues associated with haptic interaction. It generalizes and extends the concept of a virtual coupling network, an artificial connection between a haptic display and a virtual world, to include both the impedance and admittance models of haptic interaction...

This paper aims to realize the testing through impedance control simulation by using Bond Graphs. Thus, in order to make these tests signal generators were used in order to replace the haptic device and virtual interface and the results provided by them have shown position compensation when receiving a force from the virtual environment. Also, in order to simplify the control scheme the force r...

Virtual organising is a term which commonly describes an approach to managing and configuring organisational resources beyond the spatial and legal boundaries of the firm. To better manage the process of virtualisation, three things need to be understood: how virtual the organisation wants to be, how virtual the organisation is, and how capable the organisation currently is of operating virtual...

Virtual model control is a motion control framework that uses virtual components to create virtual forces generated when the virtual components interact with a robot system. An algorithm derived based on the virtual model control framework is applied to a physical planar bipedal robot. It uses a simple set of virtual components that allows the robot to walk successfully over level terrain. This...