Dynamic Economic Dispatch On Micro Grid Electrical Systems Using Quadratic Programming
نویسندگان
چکیده
منابع مشابه
An Optimal Approximate Dynamic Programming Algorithm for the Economic Dispatch Problem with Grid-Level Storage
We prove convergence of an approximate dynamic programming algorithm for a class of highdimensional stochastic control problems linked by a scalar storage device. Our problem is motivated by the problem of optimizing hourly dispatch and energy allocation decisions in the presence of grid-level storage. The model makes it possible to capture hourly, daily and seasonal variations in wind, solar a...
متن کاملSolution of Large Scale Economic Load Dispatch Problem using Quadratic Programming and GAMS: A Comparative Analysis
This paper presents a comparative analysis of efficient and reliable modern programming approach using quadratic programming (QP) and general algebraic modeling system (GAMS) to solve economic load dispatch (ELD) problem. The proposed methodology easily takes care of different equality and inequality constraints of the power dispatch problem to find optimal solution. To validate the effectivene...
متن کاملMulti-Objective Dynamic Economic Dispatch of Microgrid Systems Including Vehicle-to-Grid
Based on the characteristics of electric vehicles (EVs), this paper establishes the load models of EVs under the autonomous charging mode and the coordinated charging and discharging mode. Integrating the EVs into a microgrid system which includes wind turbines (WTs), photovoltaic arrays (PVs), diesel engines (DEs), fuel cells (FCs) and a storage battery (BS), this paper establishes multi-objec...
متن کاملNew optimal power-dispatch algorithm using Fletcher's quadratic programming method
A fresh attempt has been made to develop a new algorithm for optimal power flow (OPF) using Fletcher's quadratic-programming method. The new algorithm considers two decoupled subproblems needing minimum cost of generation and minimum system-transmission losses. These have been solved sequentially to achieve optimal allocation of real and reactive power generation and transformer tap settings wi...
متن کاملQuadratic approximate dynamic programming for inputaffine systems
We consider the use of quadratic approximate value functions for stochastic control problems with inputaffine dynamics and convex stage cost and constraints. Evaluating the approximate dynamic programming policy in such cases requires the solution of an explicit convex optimization problem, such as a quadratic program, which can be carried out efficiently. We describe a simple and general metho...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JAREE (Journal on Advanced Research in Electrical Engineering)
سال: 2018
ISSN: 2579-6216,2580-0361
DOI: 10.12962/j25796216.v2.i1.39