Essays about: "mixed loads"

Showing result 11 - 15 of 17 essays containing the words mixed loads.

1. 11. Reactive Power Planning with Voltage Stability Constraints for Increasing Cross-Border Transmission Capacity

   University essay from KTH/Elektriska energisystem

   Author : Mana Farrokhseresht; [2015]
   Keywords : ;

   Abstract : In this work Reactive Power Planning (RPP) is studied. It is the method which aims at locating reactive compensators of optimal size at an optimal location in order to achieve or optimize a certain objective. READ MORE

3. 12. The Price of Synchrony:Evaluating Transient Power Losses inRenewable Energy IntegratedPower Networks

   University essay from KTH/Reglerteknik

   Author : Emma Sjödin; [2013]
   Keywords : ;

   Abstract : This thesis investigates the resistive losses incurred in returning a power network to a synchronous state following a transient stability event, or in maintaining this state in the presence of persistent stochastic disturbances. We quantify these transient power losses, the so-called “Price of Synchrony”, using the squared H2 norm of a linear system of generator and load dynamics subject to distributed disturbances. READ MORE

4. 13. Optimization heuristics for residential energy load management

   University essay from Lunds universitet/Matematik LTH

   Author : Claudio Giovanni Mattera; [2012]
   Keywords : Operation research; Residential energy management; Energy optimization; Heuristic; Mixed Integer Linear Programming; Technology and Engineering; Mathematics and Statistics;

   Abstract : The MS thesis is concerned with the problem of scheduling the daily energy loads in a multihouse environment from the point of view of an energy retailer. We assume that the residential users own a set of home appliances (washing machines, dishwashers, ovens, microwave ovens, vacuum cleaners, boilers, fridges, water purifiers, irons, TVs, personal computers and lights) that are supposed to be used during the day. READ MORE

5. 14. Sandwich to Single Skin Laminate : A study of tapered transitions subjected to shear load

   University essay from KTH/Lättkonstruktioner

   Author : Anders Lundell; [2011]
   Keywords : ;

   Abstract : Any geometrical change and material transition renders a weak point accumulating stress concentrations in structural members. This research focuses on the transition between a sandwich panel and a single skin laminate, a setup commonly seen in yachts today. READ MORE

6. 15. Urine Diversion & Reuse in Australia : A homeless paradigm or sustainable solution for the future?

   University essay from Tema vatten i natur och samhälle

   Author : Dana Cordell; [2006]
   Keywords : urine diversion and reuse; phosphorus; agriculture; sanitation; stakeholders; institutions; management.;

   Abstract : Diverting urine from faeces or mixed wastewater and reusing it to fertilize crops, is a traditional method used in Asia. It is also a contemporary approach to sustainable nutrient and water management in Scandinavia and other parts of Europe. READ MORE