This paper presents a profit-based model for short-term hydro scheduling adapted to pool-based electricity markets. The objective is to determine a feasible operation of a set of coupled hydro units belonging to a small or medium-size hydroelectric company. The company is assumed to be price-taker, and therefore, market prices are considered exogenous variables and modeled via scenarios. In ord...

In this paper, automatic generation control (AGC) of two area interconnected power system having diverse sources of power generation is studied. A two area power system comprises power generations from hydro, thermal and gas sources in area-1 and power generations from hydro and thermal sources in area-2. All the power generation units from different sources are equipped with speed governors. A...

The deregulation of power system has created an environment of competitiveness among different market players and the transmission lines are forced to operate near to their thermal or stability limits. It is a challenge with System Operators (SO) to ensure a secure and reliable transmission of power under these conditions. This paper proposes a rescheduling based congestion management strategy ...

In this paper, automatic generation control (AGC) of two area interconnected power system having diverse sources of power generation is studied. A two area power system comprises power generations from hydro, thermal and gas sources in area-1 and power generations from hydro and thermal sources in area-2. All the power generation units from different sources are equipped with speed governors. A...

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...

This paper examines the incentives to exercise market power that generators would face and the di®erent strategies that they would follow if all electricity supplies in Chile were traded in an hourly-unregulated spot market. The industry is modeled as a Cournot duopoly with a competitive fringe; particular care is given to the hydro scheduling decision. Quantitative simulations of the strategic...

This paper examines the incentives to exercise market power that generators would face and the different strategies that they would follow if all electricity supplies in Chile were traded in an hourly-unregulated spot market. The industry is modeled as a Cournot duopoly with a competitive fringe; particular care is given to the hydro scheduling decision. Quantitative simulations of the strategi...

Potential increases for larger number of onchip processors. DDM-CMP is likely to have a large number of small embedded microprocessors Scheduling is often in data driven model of execution Thermal profiling information can be included during re-compilation We have developed: TSIC: Thermal Scheduling Simulator for Chip Multiprocessors to study the several alternatives The Scheduling algorithm de...

Multicarrier energy systems create new challenges as well opportunities in future systems. One of these is the interaction among multiple and hubs different markets. By advent local thermal market many countries, hubs' scheduling becomes more prominent. In this article, a approach to offered, called virtual hub (VEH). The proposed concept hub, which named VEH referred an architecture based on b...