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Novel method to ensure full recharge of a VRLA battery string

Research output: Contribution to journalConference articleScientificpeer-review

Standard

Novel method to ensure full recharge of a VRLA battery string. / Suntio, Teuvo.

In: INTELEC, International Telecommunications Energy Conference (Proceedings), 01.12.2000, p. 755-760.

Research output: Contribution to journalConference articleScientificpeer-review

Harvard

Suntio, T 2000, 'Novel method to ensure full recharge of a VRLA battery string', INTELEC, International Telecommunications Energy Conference (Proceedings), pp. 755-760. https://doi.org/10.1109/INTLEC.2000.884333

APA

Suntio, T. (2000). Novel method to ensure full recharge of a VRLA battery string. INTELEC, International Telecommunications Energy Conference (Proceedings), 755-760. https://doi.org/10.1109/INTLEC.2000.884333

Vancouver

Suntio T. Novel method to ensure full recharge of a VRLA battery string. INTELEC, International Telecommunications Energy Conference (Proceedings). 2000 Dec 1;755-760. https://doi.org/10.1109/INTLEC.2000.884333

Author

Suntio, Teuvo. / Novel method to ensure full recharge of a VRLA battery string. In: INTELEC, International Telecommunications Energy Conference (Proceedings). 2000 ; pp. 755-760.

Bibtex - Download

@article{3fd156fc6a944b65aed31fd76c568309,
title = "Novel method to ensure full recharge of a VRLA battery string",
abstract = "24-cells in series is most often used in Telecom applications to build a storage battery string. The individual cells are very seldom identical or they may even exhibit high inequalities in the beginning of usage. This may result in difficulties to ensure full charge. Many charge-control methods have been proposed based e.g. on battery voltage, recharge time, behavior of final charge current. Neither of these methods will ensure full charge in a reasonable time. This paper will describe a method based on the behavior of the block-voltage match error that can be effectively used as an evidence of full charge. It can be used both in normal recharge and also in equalizing charge to ensure the recovery of full charge return. The uncertainty of full charge of every battery cells in series may also partly explain the unexpected short operational life of a VRLA battery.",
author = "Teuvo Suntio",
year = "2000",
month = "12",
day = "1",
doi = "10.1109/INTLEC.2000.884333",
language = "English",
pages = "755--760",
journal = "INTELEC, International Telecommunications Energy Conference (Proceedings)",
issn = "0275-0473",
publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Novel method to ensure full recharge of a VRLA battery string

AU - Suntio, Teuvo

PY - 2000/12/1

Y1 - 2000/12/1

N2 - 24-cells in series is most often used in Telecom applications to build a storage battery string. The individual cells are very seldom identical or they may even exhibit high inequalities in the beginning of usage. This may result in difficulties to ensure full charge. Many charge-control methods have been proposed based e.g. on battery voltage, recharge time, behavior of final charge current. Neither of these methods will ensure full charge in a reasonable time. This paper will describe a method based on the behavior of the block-voltage match error that can be effectively used as an evidence of full charge. It can be used both in normal recharge and also in equalizing charge to ensure the recovery of full charge return. The uncertainty of full charge of every battery cells in series may also partly explain the unexpected short operational life of a VRLA battery.

AB - 24-cells in series is most often used in Telecom applications to build a storage battery string. The individual cells are very seldom identical or they may even exhibit high inequalities in the beginning of usage. This may result in difficulties to ensure full charge. Many charge-control methods have been proposed based e.g. on battery voltage, recharge time, behavior of final charge current. Neither of these methods will ensure full charge in a reasonable time. This paper will describe a method based on the behavior of the block-voltage match error that can be effectively used as an evidence of full charge. It can be used both in normal recharge and also in equalizing charge to ensure the recovery of full charge return. The uncertainty of full charge of every battery cells in series may also partly explain the unexpected short operational life of a VRLA battery.

U2 - 10.1109/INTLEC.2000.884333

DO - 10.1109/INTLEC.2000.884333

M3 - Conference article

SP - 755

EP - 760

JO - INTELEC, International Telecommunications Energy Conference (Proceedings)

JF - INTELEC, International Telecommunications Energy Conference (Proceedings)

SN - 0275-0473

ER -