Title: | Demand Response Benefits for Major Assets of High Voltage Distribution Systems - Capacity Gain and Life Management |
Author(s): | Humayun, Muhammad |
Date: | 2015 |
Language: | en |
Pages: | 117 + app. 85 |
Department: | Sähkötekniikan ja automaation laitos Department of Electrical Engineering and Automation |
ISBN: | 978-952-60-6520-5 (electronic) 978-952-60-6519-9 (printed) |
Series: | Aalto University publication series DOCTORAL DISSERTATIONS, 188/2015 |
ISSN: | 1799-4942 (electronic) 1799-4934 (printed) 1799-4934 (ISSN-L) |
Supervising professor(s): | Lehtonen, Matti, Prof., Aalto University, Department of Electrical Engineering, Finland |
Thesis advisor(s): | Lehtonen, Matti, Prof., Aalto University, Department of Electrical Engineering, Finland |
Subject: | Electrical engineering |
Keywords: | demand response, high voltage grid, transformers, aging, asset utilization, contingency, redundancy, smart grids |
Archive | yes |
OEVS yes | |
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Abstract:Voimajärjestelmät tarvitsevat riittävästi kapasiteettia ja korkean käyttöasteen taatakseen taloudellisen ja luotettavan sähkön saannin. Järjestelmän potentiaalia ei saada kuitenkaan hyödynnettyä täydellisesti matalan käyttökertoimen ja reservivaatimusten takia, minkä lisäksi kasvava sähkön kysyntä ja ikääntyvä järjestelmä lisäävät painetta investointeihin. Tämän takia sähköteollisuus on kiinnostunut uusista ratkaisuista, joilla järjestelmäresurssit saadaan tehokkaampaan käyttöön. Älykkäiden sähköverkkojen tarjoama kysyntäjousto (demand response, DR) nähdään yhtenä tällaisena ratkaisuna. |
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Parts:[Publication 1]: M. Humayun, M. Z. Degefa, A. Safdarian, and M. Lehtonen, "Utilization improvement of transformers using demand response", IEEE Transactions on Power Delivery, vol. 30, no. 1, pp. 202-210, Feb. 2015. DOI: 10.1109/TPWRD.2014.2325610 View at Publisher [Publication 2]: M. Humayun, A. Safdarian, M. Z. Degefa, and M. Lehtonen, "Demand response for operational life extension and efficient capacity utilization of power transformers during contingencies", IEEE Transactions on Power Systems, vol. 30, no. 4, pp. 2160-2169, Jul. 2015. DOI: 10.1109/TPWRS.2014.2358687 View at Publisher [Publication 3]: M. Humayun, M. Ali, A. Safdarian, M. Z. Degefa, and M. Lehtonen, "Optimal use of demand response for lifesaving and efficient capacity utilization of power transformers during contingencies", IEEE PES General Meeting July 26-30, 2015, Denver, CO, USA. DOI: 10.1109/PESGM.2015.7285627 View at Publisher [Publication 4]: M. Humayun, B. J. O. Sousa, A. Safdarian, M. Ali, M. Z. Degefa, M. Lehtonen, and M. Fotuhi-Firuzabad, "Optimal capacity management of substation transformers over long-run", IEEE Transactions on Power Systems, acceptance notification received in Jan. 2015. DOI: 10.1109/TPWRS.2015.2396576 View at Publisher [Publication 5]: M. Humayun, A. Safdarian, M. Ali, M. Z. Degefa, and M. Lehtonen, "Optimal capacity management of substation transformers by demand response combined with network automation" Electric Power Systems Research, submitted for review in Aug. 2015.[Publication 6]: M. Humayun, B. J. O. Sousa, M. Z. Degefa, S. Kazemi, and M. Lehtonen, "Markov model based assessment for redundancy mitigation in high voltage grids using demand response", International Review of Electrical Engineering, vol. 8, no. 4, pp. 1349-1362, Jul.-Aug. 2013. |
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