THE WEATHER AND DAILY STREAM FLOW FOR HYDRO-ELECTRIC PLANTS

A stochastic model for the daily coordination of pumped storage hydro plants and wind power plants

We propose a stochastic model for the daily operation scheduling of a generation system including pumped storage hydro plants and wind power plants, where the uncertainty is represented by the hourly wind power production. In order to assess the value of the stochastic modeling, we discuss two case studies: in the former the scenario tree is built so as to include both low and high wind power p...

Adjustable speed Asynchronous Machine in Hydro Power Plants and its Advantages for the Electric Grid Stability

Since a long time, it is known that hydraulic machines can work with an increased efficiency at partial load when the speed can be adapted to this partial load. In a standard configuration when the hydraulic machine is coupled to a synchronous machine which is directly connected to the electric grid this speed variation is not possible at all. The use of a static frequency converter which is in...

The Silewanighat Hydro-Electric Project

the search for the self in becketts theatre: waiting for godot and endgame

this thesis is based upon the works of samuel beckett. one of the greatest writers of contemporary literature. here, i have tried to focus on one of the main themes in becketts works: the search for the real "me" or the real self, which is not only a problem to be solved for beckett man but also for each of us. i have tried to show becketts techniques in approaching this unattainable goal, base...

Notes on Some Thermal, Hydro-Thermal, Electric and Hydro-Electric Procedures, and the Indications for Their Use

The empirical use of thermal and allied methods of treatment dates back to almost prehistoric times, but the rationale of their operation has been greatly elucidated by modern researches. In the Prussian Universities and Medical Schools considerable stress is now laid upon the teaching of this branch of therapeutics. Thus the addition was recently announced of a complete hydrotherapeutic and ki...