The purpose of this thesis is the determination of the load characteristics of the Steam-Hyciro-Electric Plant owned and operated by the Lebanon Electric Power and Water Co. This corporation furnishes electrical energy for power and lighting service and also the water supply to the city of Lebanon, Oregon.
Ever-increasing size, complexity and operation costs in modern
power systems have stimulated the intensive study of an optimal
Load Shedding and Generator Rescheduling (LSGR) strategy in the
sense of a secure and economic system operation.
The conventional approach to LSGR has been based on the application of LP (Linear Programming)...
In the past two decades, a great amount of attention has been
paid to investigating the economic and safe operation of power
systems using modern mathematical techniques. The classic economic
dispatch problem, now often called the Optimal Power Flow problem,
has been formulated as a mathematical optimization problem and has...
This work presents a residential load simulation framework that allows the user to test the effectiveness of peak reduction, peak shifting, and valley filling load management strategies on a representative residential load prior to physical smart sensor and load control deployment. The simulation methodology uses household occupancy, appliance time-of-use, and...
This thesis analyzes two systems that can meet low-grade heating
and/or cooling demands by operating in conjunction with thermal-electric
power plants. At the application site, one of the systems, HPS, has
water-to-air heat pumps that are connected to the supply and return
lines of a plant-to-user loop. During heating, the...
Controllable parameters in a power system include generator
terminal voltage, generator input power and network admittances.
These parameters can be controlled to damp
mechanical rotor oscillation in the generators and thereby
improve system transient stability. Explicit equations are
derived in this thesis for the control of these parameters to
introduce...
History, topography, and nature of people have influenced the development of electric power in Greece quite substantially. The power production per capita in Greece is very low as a result mainly of continual wars and an uneven distribution of population. In 1948, electricity was being supplied in the country only...