In the Ontario power system, almost all coal power plants have been recently closed. The major power generation in Ontario is currently provided by nuclear power plants (base-load generation). Additionally, wind generation typically is maximum at night, a time period when the demand is minimum. This raises the question whether energy storage systems (ESSs) should be deployed in Ontario to shift...

The integration of pipeline energy storage in the control a district heating system can lead to profit gain, for example by adjusting electricity production combined heat and power (CHP) unit fluctuating price. uncertainty from environment, computational complexity an accurate model, scarcity placed sensors make operational use challenging. A vast majority previous works determined strategy dec...

This paper presents a novel architecture of an indigenously developed system in Trinidad and Tobago for Economic Generation and Load Dispatch and its successful implementation. Typical local practices and policy regulations for power industry are discussed along with the power generation and load profiles. The developed system ix-GEMS has different components and several features to assist the ...

Abstract: This paper presents a microgrid (MG) energy management strategy by considering renewable energy and battery storage systems. Renewable energy, including wind power generation and solar power generation, is integrated into the distribution network, for which is formulated the optimal dispatch model of mixed-power generation by considering the charging/discharging scheduling of battery ...

In practice, obtaining the global optimum for the economic dispatch {bf (ED)}problem with ramp rate limits and prohibited operating zones is presents difficulties. This paper presents a new andefficient method for solving the economic dispatch problem with non-smooth cost functions using aFuzzy Adaptive Genetic Algorithm (FAGA). The proposed algorithm  deals  with the issue ofcontrolling the ex...

Introducing a production–based approach, we take into account different attitudes and liabilities of market participants to discuss the equilibrium day–ahead prices on electricity. Conditions ensuring the existence of the equilibrium are given and price distribution is considered. We include a discussion of reasons for high price volatility.

In this research a multi-objective Imperialist Competitive Algorithm (MOICA) is applied for Environmental and Economic Power Dispatch (EED) problem. Due to the environmental concerns that arise from the emissions produced via fossil-fueled electric power plants, the classical economic dispatch, which operates electric power systems so as to minimize only the total fuel cost, can no longer be co...

Received Mar 17, 2017 Revised Aug 7, 2017 Accepted Sep 1, 2017 This paper discusses economic load dispatch Problem is modeled with nonconvex functions. These are problem are not solvable using a convex optimization techniques. So there is a need for using a heuristic method. Among such methods Teaching and Learning Based Optimization (TLBO) is a recently known algorithm and showed promising res...