Power transfer computations for medium voltage AC link by imposing rated current at sending end

A. Shekhar; E. Kontos; Laura Ramirez Elizondo; Armando Rodrigo Mor; P. Bauer

doi:10.1109/EPEPEMC.2016.7752035

Power transfer computations for medium voltage AC link by imposing rated current at sending end

A. Shekhar, E. Kontos, Laura Ramirez Elizondo, Armando Rodrigo Mor, P. Bauer

DC systems, Energy conversion & Storage

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

2 Citations (Scopus)

Abstract

This paper derives the mathematical expressions for computation of the load impedance magnitude, such that rated cable current is imposed at the sending end, with sending end voltage as the reference phasor. Thereby, the variation in
maximum power transferred to the receiving end of a medium voltage cable link is described for varying link length, conductor cross-sectional area and load power factor. The percentage error in transmitted power computation due to simplification
by neglecting the cable capacitance is quantified. The merit of the developed theory for future use is highlighted.

Original language	English
Title of host publication	2016 IEEE International Power Electronics and Motion Control Conference (PEMC)
Place of Publication	Piscataway
Publisher	IEEE
Pages	425-429
Number of pages	5
ISBN (Print)	978-1-5090-1798-0
DOIs	https://doi.org/10.1109/EPEPEMC.2016.7752035
Publication status	Published - 2016
Event	IEEE PEMC 2016: 17th International Conference on Power Electronics and Motion Control - Varna, Bulgaria Duration: 25 Sept 2016 → 28 Sept 2016 Conference number: 17

Conference

Conference	IEEE PEMC 2016
Country/Territory	Bulgaria
City	Varna
Period	25/09/16 → 28/09/16

Keywords

Capacitance
Conductors
Impedance
Medium voltage
Power cables
Reactive power
Voltage control
ac link
analysis
cable
capacity
distribution grid
medium voltage receiving end
sending end
transmitted power

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10.1109/EPEPEMC.2016.7752035

Cite this

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title = "Power transfer computations for medium voltage AC link by imposing rated current at sending end",

abstract = "This paper derives the mathematical expressions for computation of the load impedance magnitude, such that rated cable current is imposed at the sending end, with sending end voltage as the reference phasor. Thereby, the variation inmaximum power transferred to the receiving end of a medium voltage cable link is described for varying link length, conductor cross-sectional area and load power factor. The percentage error in transmitted power computation due to simplificationby neglecting the cable capacitance is quantified. The merit of the developed theory for future use is highlighted.",

keywords = "Capacitance, Conductors, Impedance, Medium voltage, Power cables, Reactive power, Voltage control, ac link, analysis, cable, capacity, distribution grid, medium voltage receiving end, sending end, transmitted power",

author = "A. Shekhar and E. Kontos and {Ramirez Elizondo}, Laura and {Rodrigo Mor}, Armando and P. Bauer",

year = "2016",

doi = "10.1109/EPEPEMC.2016.7752035",

language = "English",

isbn = "978-1-5090-1798-0",

pages = "425--429",

booktitle = "2016 IEEE International Power Electronics and Motion Control Conference (PEMC)",

publisher = "IEEE",

address = "United States",

note = "IEEE PEMC 2016 : 17th International Conference on Power Electronics and Motion Control ; Conference date: 25-09-2016 Through 28-09-2016",

}

Shekhar, A, Kontos, E, Ramirez Elizondo, L , Rodrigo Mor, A & Bauer, P 2016, Power transfer computations for medium voltage AC link by imposing rated current at sending end. in 2016 IEEE International Power Electronics and Motion Control Conference (PEMC). IEEE, Piscataway, pp. 425-429, IEEE PEMC 2016, Varna, Bulgaria, 25/09/16. https://doi.org/10.1109/EPEPEMC.2016.7752035

Power transfer computations for medium voltage AC link by imposing rated current at sending end. / Shekhar, A.; Kontos, E.; Ramirez Elizondo, Laura et al.
2016 IEEE International Power Electronics and Motion Control Conference (PEMC). Piscataway: IEEE, 2016. p. 425-429.

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Power transfer computations for medium voltage AC link by imposing rated current at sending end

AU - Shekhar, A.

AU - Kontos, E.

AU - Ramirez Elizondo, Laura

AU - Rodrigo Mor, Armando

AU - Bauer, P.

N1 - Conference code: 17

PY - 2016

Y1 - 2016

N2 - This paper derives the mathematical expressions for computation of the load impedance magnitude, such that rated cable current is imposed at the sending end, with sending end voltage as the reference phasor. Thereby, the variation inmaximum power transferred to the receiving end of a medium voltage cable link is described for varying link length, conductor cross-sectional area and load power factor. The percentage error in transmitted power computation due to simplificationby neglecting the cable capacitance is quantified. The merit of the developed theory for future use is highlighted.

AB - This paper derives the mathematical expressions for computation of the load impedance magnitude, such that rated cable current is imposed at the sending end, with sending end voltage as the reference phasor. Thereby, the variation inmaximum power transferred to the receiving end of a medium voltage cable link is described for varying link length, conductor cross-sectional area and load power factor. The percentage error in transmitted power computation due to simplificationby neglecting the cable capacitance is quantified. The merit of the developed theory for future use is highlighted.

KW - Capacitance

KW - Conductors

KW - Impedance

KW - Medium voltage

KW - Power cables

KW - Reactive power

KW - Voltage control

KW - ac link

KW - analysis

KW - cable

KW - capacity

KW - distribution grid

KW - medium voltage receiving end

KW - sending end

KW - transmitted power

U2 - 10.1109/EPEPEMC.2016.7752035

DO - 10.1109/EPEPEMC.2016.7752035

M3 - Conference contribution

SN - 978-1-5090-1798-0

SP - 425

EP - 429

BT - 2016 IEEE International Power Electronics and Motion Control Conference (PEMC)

PB - IEEE

CY - Piscataway

T2 - IEEE PEMC 2016

Y2 - 25 September 2016 through 28 September 2016

ER -

Power transfer computations for medium voltage AC link by imposing rated current at sending end

Abstract

Conference

Keywords

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Cite this