Sensor Placement for Field Reconstruction in Rotating Electrical Machines

Sc A1 Rotating Electrical Machines

PS1: Developments of Rotating Electrical Machines A1-101 A novel technique for refurbished induction motors’ efficiency estimation based on no-load tests M. AL-BADRI , P. PILLAY A1-102 Performance of high efficiency induction motors with power quality problems P. DONOLO, C. PEZZANI, A. BONELLI, A. AOKI, R. NEHLS, G. BOSSIO, G. GARCIA A1-103 Optimization of the ventilation system of a hydrogener...

Model Order Reduction for Rotating Electrical Machines

The simulation of electric rotating machines is both computationally expensive and memory intensive. To overcome these costs, model order reduction techniques can be applied. The focus of this contribution is especially on machines that contain non-symmetric components. These are usually introduced during the mass production process and are modeled by small perturbations in the geometry (e.g., ...

A Brief Review of Monitoring Techniques for Rotating Electrical Machines

The paper analyzes, in brief, various on-line condition monitoring techniques for rotating electrical machines. The different failure mechanisms of electrical machines and several monitoring techniques are analysed. The advantages, disadvantages and reliability of each technique are underlined. A few of the current state of the art techniques are reviewed by surveying the latest developments in...

Bandlimited Field Reconstruction for Wireless Sensor Networks

Wireless sensor networks are often used for environmental monitoring applications. In this context sampling and reconstruction of a physical field is one of the most important problems to solve. We focus on a bandlimited field and find under which conditions on the network topology the reconstruction of the field is successful, with a given probability. We review irregular sampling theory, and ...

Active Sensor Placement for Complete Scene Reconstruction and Exploration