Open AccessDetermination of Secondary Reserve Requirement Through Interaction-dependent Clearance Between Ex-ante and Ex-post
Author(s) -
Sun Kyo Kim,
Joon-Hyung Park,
Yong Tae Yoon
Publication year - 2014
Publication title -
journal of electrical engineering and technology/journal of electrical engineering and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.226
H-Index - 27
eISSN - 2093-7423
pISSN - 1975-0102
DOI - 10.5370/jeet.2014.9.1.071
Subject(s) - control (management) , ex ante , mathematical optimization , stochastic programming , brownian motion , computer science , control theory (sociology) , stochastic control , optimal control , mathematics , economics , statistics , artificial intelligence , macroeconomics
This paper discusses a method for the determination of frequency control reserve requirement with consideration of the interaction between ex-ante planning and real-time balancing. In proposed method, we consider the fact that the delivered energy for tertiary control reserve is determined based on required capacity for secondary control reserve and the expected amount of load errors. Uncertain load errors are derived by Brownian motion, an optimization method is suggested using a stochastic programming. In a short, we propose an interactive dependent method for determining secondary control reserve requirement based on the principle that it satisfies to minimize the total cost. As a result, this paper provides will analyze for an example model to demonstrate the capabilities of the method.