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180226

Control of Generation Ramping for Power System Security Assessment.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Electrical Engineering

Abstract

The problem of control and adjustment of power system generation rampinc capability is formulated as a non-linear multi-objective constrained dispatch recognizing generation cost, transmission losses, generator operating limits, line security limits, and load uncertainly.
The paper presents a novel method for economic dispatch employing Bender's Decomposition principle coupled with a successive linearization technique to provide certain generation ramping capable to follow rapidly the unexpected load changes.
In such iterative scheme, the non-linear functions may be accommodated in the linear programming using updated linearization about the base case solution.
The program used offers a sensitivity analysis which permits an answer to the  " what if " question using about 20 % of computational time required to solve the base case. This property is attractive to power system operator. The proposed concept of power dispatch offers an efficient tool to make an economic-secure decision on whether to buy or sell regulating margin or whether to install new ramping capability.

DOI

10.21608/bfemu.2021.180226

Authors

First Name

S.

Last Name

Farghal

MiddleName

A.

Affiliation

Electrical Power Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

Kamal

Last Name

Shebl

MiddleName

-

Affiliation

Electrical Power Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

Volume

8

Article Issue

1

Related Issue

25717

Issue Date

1983-06-01

Receive Date

1983-04-16

Publish Date

2021-06-01

Page Start

25

Page End

36

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 8_Issue 1_Pages 25-36.pdf

PDF . 454.8kB

Link

https://bfemu.journals.ekb.eg/article_180226.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=180226

Order

8

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023