Transmission planning by minimizing curtailment of market transactions
Congestion in the transmission network prevents execution of the desired market transactions. This results in some of the market transactions having to be curtailed, which translates into a loss to customers. This paper suggests that the decision to expand transmission facilities will depend on the...
Saved in:
Main Authors: | , , , |
---|---|
Other Authors: | |
Format: | Article |
Language: | English |
Published: |
2013
|
Subjects: | |
Online Access: | https://hdl.handle.net/10356/107259 http://hdl.handle.net/10220/17999 http://dx.doi.org/10.1016/j.epsr.2013.02.010 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Institution: | Nanyang Technological University |
Language: | English |
id |
sg-ntu-dr.10356-107259 |
---|---|
record_format |
dspace |
spelling |
sg-ntu-dr.10356-1072592019-12-06T22:27:31Z Transmission planning by minimizing curtailment of market transactions Gunnaasankaraan, Harivina Viswanath, Aparna Mahata, Kaushik Goel, Lalit School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering Congestion in the transmission network prevents execution of the desired market transactions. This results in some of the market transactions having to be curtailed, which translates into a loss to customers. This paper suggests that the decision to expand transmission facilities will depend on the loss sustained by the customer due to curtailment of market transactions vs. cost of installing new transmission facilities over a planning period. Thus, in a power system, the sum total cost of investment to expand transmission facilities and cost of cumulative loss due to curtailment of transactions to all the customers is set up as a minimization problem, which results in optimal transmission expansion needed over a planning period. With this consideration, the Benders decomposition technique is used for transmission expansion planning by taking investment cost as the master problem and loss due to curtailment of market transactions as the slave problem. The Southern Brazil power system is used as a test case where this methodology has been employed. 2013-12-02T09:13:55Z 2019-12-06T22:27:31Z 2013-12-02T09:13:55Z 2019-12-06T22:27:31Z 2013 2013 Journal Article Gunnaasankaraan, H., Viswanath, A., Mahata, K., & Goel, L. (2013). Transmission planning by minimizing curtailment of market transactions. Electric power systems research, 101, 1-8. 0378-7796 https://hdl.handle.net/10356/107259 http://hdl.handle.net/10220/17999 http://dx.doi.org/10.1016/j.epsr.2013.02.010 en Electric power systems research |
institution |
Nanyang Technological University |
building |
NTU Library |
country |
Singapore |
collection |
DR-NTU |
language |
English |
topic |
DRNTU::Engineering::Electrical and electronic engineering |
spellingShingle |
DRNTU::Engineering::Electrical and electronic engineering Gunnaasankaraan, Harivina Viswanath, Aparna Mahata, Kaushik Goel, Lalit Transmission planning by minimizing curtailment of market transactions |
description |
Congestion in the transmission network prevents execution of the desired market transactions. This results in some of the market transactions having to be curtailed, which translates into a loss to customers. This paper suggests that the decision to expand transmission facilities will depend on the loss sustained by the customer due to curtailment of market transactions vs. cost of installing new transmission facilities over a planning period. Thus, in a power system, the sum total cost of investment to expand transmission facilities and cost of cumulative loss due to curtailment of transactions to all the customers is set up as a minimization problem, which results in optimal transmission expansion needed over a planning period. With this consideration, the Benders decomposition technique is used for transmission expansion planning by taking investment cost as the master problem and loss due to curtailment of market transactions as the slave problem. The Southern Brazil power system is used as a test case where this methodology has been employed. |
author2 |
School of Electrical and Electronic Engineering |
author_facet |
School of Electrical and Electronic Engineering Gunnaasankaraan, Harivina Viswanath, Aparna Mahata, Kaushik Goel, Lalit |
format |
Article |
author |
Gunnaasankaraan, Harivina Viswanath, Aparna Mahata, Kaushik Goel, Lalit |
author_sort |
Gunnaasankaraan, Harivina |
title |
Transmission planning by minimizing curtailment of market transactions |
title_short |
Transmission planning by minimizing curtailment of market transactions |
title_full |
Transmission planning by minimizing curtailment of market transactions |
title_fullStr |
Transmission planning by minimizing curtailment of market transactions |
title_full_unstemmed |
Transmission planning by minimizing curtailment of market transactions |
title_sort |
transmission planning by minimizing curtailment of market transactions |
publishDate |
2013 |
url |
https://hdl.handle.net/10356/107259 http://hdl.handle.net/10220/17999 http://dx.doi.org/10.1016/j.epsr.2013.02.010 |
_version_ |
1681047524967710720 |