GEOMETRIC AND ALGEBRAIC COMBINATORICS 3 SBI-Conferentiecentrum Boschoord, Oisterwijk, The Netherlands

This paper works on the concept of flatness and its practical application for the design of an optimal transient controller in a synchronous machine. The feedback linearization scheme of interest requires the generation of a flat output from which the feedback control law can easily be designed. Thus the computation of the flat output for reduced order model of the synchronous machine with simp...

In this paper, we propose a new optimized PID controller to stabilize the synchronous machine connected to an infinite bus. The model for the synchronous machine is 4-ordered linear Philips-Heffron synchronous machine. In this research, the parameters of the PID controller are optimally achieved by minimizing a definite fitness function to removes the unstable Eigen-value to the left side of im...

bilateral synchronous male breast cancer is very rare. a 63-year-old male presented with rapidly progressive enlarging bilateral breast masses without ulceration and bloody nipple discharge. synchronous bilateral breast cancer was diagnosed by fine needle aspiration cytology. pathology study revealed grade 2 invasive ductal carcinoma in both breasts. he underwent a bilateral modified radical ma...

This paper describes our current study in the development of collaborative design environment which considers ICT (Information and Communication Technology) and architectural space. Our study group has been developing a computerized prototype environment for collaboration, which attempts to support synchronous design collaboration in a continuously connected project-room at distributing sites. ...

We study the problem of guaranteeing synchronous message deadlines in token ring networks where the timed token medium access control protocol is employed. Synchronous bandwidth, defined as the maximum time for which a node can transmit its synchronous messages every time it receives the token, is a key parameter in the control of synchronous message transmission. To ensure the transmission of ...