Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh

This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2020.

Bibliographic Details
Main Authors:	Khan, Rahat, Newaz, Abdullah Ibna, Haque, Mohd Fahim, Nafis, Nur Qutubul Alam
Other Authors:	Huda, A. S. Nazmul
Format:	Thesis
Language:	English
Published:	Brac University 2021
Subjects:	Load flow analysis 440/220kV substation DIgSILENT ETAP Predictive simulation Electric power systems > Load dispatching
Online Access:	http://hdl.handle.net/10361/14893

id	10361-14893
record_format	dspace
spelling	10361-148932021-08-01T21:01:24Z Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh Khan, Rahat Newaz, Abdullah Ibna Haque, Mohd Fahim Nafis, Nur Qutubul Alam Huda, A. S. Nazmul Department of Electrical and Electronic Engineering, Brac University Load flow analysis 440/220kV substation DIgSILENT ETAP Predictive simulation Electric power systems--Load dispatching This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2020. Cataloged from PDF version of thesis. Includes bibliographical references (pages 47-48). A load flow analysis study is performed to a 440/220kV substation using ETAP and DIgSILENT software. This report shows load flow results, and explains how we can use it to implement changes on the feeders that will ameliorate the voltage profile. The power flow study for this station will be performed on ETAP and DIgSILENT power factory. The acronym ETAP stands for Electrical Transient and Analysis Program. This two software were used as an extensive program for the modelling, simulation, and protection of electrical networks. They not only provide solutions to substation designs, but also specialize in generation, transmission, and distribution of power systems. The software relies on predictive simulation. This allows the user to perform analysis using real-time system parameters and may also simulate abnormal scenarios to predict equipment malfunctioning. It can be used as a preventive simulation, which allows the user to see any automated circuit breakers, relays, alarms and warnings. These alarms and warnings are based on events that could potentially occur and corrective action will be suggested. The results are always verified and analyzed against field results, real system measurements, and hand calculations. The one-line diagram of the electrical system in question is composed of several pieces of equipment, each with a specific function. All of the components for this substation are high-voltage components. Some of the most important components are the Generators, capacitor banks, transmission lines, buses, potential transformers, and current transformers. These will affect the design for the substation and the operation. Rahat Khan Abdullah Ibna Newaz Mohd Fahim Haque Nur Qutubul Alam Nafis B. Electrical and Electronic Engineering 2021-08-01T13:49:22Z 2021-08-01T13:49:22Z 2020 2020-06 Thesis ID 16121128 ID 16321019 ID 16121019 ID 16121159 http://hdl.handle.net/10361/14893 en Brac University theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. 48 pages application/pdf Brac University
institution	Brac University
collection	Institutional Repository
language	English
topic	Load flow analysis 440/220kV substation DIgSILENT ETAP Predictive simulation Electric power systems--Load dispatching
spellingShingle	Load flow analysis 440/220kV substation DIgSILENT ETAP Predictive simulation Electric power systems--Load dispatching Khan, Rahat Newaz, Abdullah Ibna Haque, Mohd Fahim Nafis, Nur Qutubul Alam Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh
description	This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Science in Electrical and Electronic Engineering, 2020.
author2	Huda, A. S. Nazmul
author_facet	Huda, A. S. Nazmul Khan, Rahat Newaz, Abdullah Ibna Haque, Mohd Fahim Nafis, Nur Qutubul Alam
format	Thesis
author	Khan, Rahat Newaz, Abdullah Ibna Haque, Mohd Fahim Nafis, Nur Qutubul Alam
author_sort	Khan, Rahat
title	Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh
title_short	Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh
title_full	Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh
title_fullStr	Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh
title_full_unstemmed	Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh
title_sort	comparative load flow analysis of a 400/230 kv grid substation in bangladesh
publisher	Brac University
publishDate	2021
url	http://hdl.handle.net/10361/14893
work_keys_str_mv	AT khanrahat comparativeloadflowanalysisofa400230kvgridsubstationinbangladesh AT newazabdullahibna comparativeloadflowanalysisofa400230kvgridsubstationinbangladesh AT haquemohdfahim comparativeloadflowanalysisofa400230kvgridsubstationinbangladesh AT nafisnurqutubulalam comparativeloadflowanalysisofa400230kvgridsubstationinbangladesh
_version_	1814307558858424320

Comparative load flow analysis of a 400/230 KV grid substation in Bangladesh

Similar Items