A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

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A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS. / Arora, Shashank; Tammi, Kari.

Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition: IMECE 2018. ASME Digital Collection : American Society of Mechanical Engineers, 2018. IMECE2018-86111.

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Harvard

Arora, S & Tammi, K 2018, A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS. in Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition: IMECE 2018., IMECE2018-86111, American Society of Mechanical Engineers, ASME Digital Collection, ASME International Mechanical Engineering Congress and Exposition, Pittsburgh, United States, 09/11/2018. https://doi.org/10.1115/IMECE2018-86111

APA

Arora, S., & Tammi, K. (2018). A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS. In Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition: IMECE 2018 [IMECE2018-86111] ASME Digital Collection: American Society of Mechanical Engineers. https://doi.org/10.1115/IMECE2018-86111

Vancouver

Arora S, Tammi K. A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS. In Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition: IMECE 2018. ASME Digital Collection: American Society of Mechanical Engineers. 2018. IMECE2018-86111 https://doi.org/10.1115/IMECE2018-86111

Author

Arora, Shashank ; Tammi, Kari. / A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS. Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition: IMECE 2018. ASME Digital Collection : American Society of Mechanical Engineers, 2018.

Bibtex - Download

@inproceedings{2b3497a224254bfda0f8cb3e39ae14e0,
title = "A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS",
abstract = "Parasitic power requirement is a key criterion in selection of suitable battery thermal management system (TMS) for EV applications. This paper presents a hybrid TMS with negative parasitic requirements, designed by integrating phase change material (PCM) with thermoelectric devices. The proposed system does not require any power consumption to maintain tight control over battery cell temperature during aggressive use and repetitive cycling. In addition, it can recover a portion of waste heat produced during the typical operation of EV battery packs. Commercially available 〖LiFePO〗_4 20 Ah pouch cell has been chosen as a test battery sample for validating the conceptual design presented herein. The commercial battery cells, submerged in a PCM-filled polycarbonate casing, are subjected to a cyclic discharge process to elucidate their heat generation characteristics at 27 °C. Charging and discharging is conducted at 0.5C and 1C, respectively. A thermoelectric circuit is used to recover the heat energy absorbed by the PCM and to convert it to electrical energy. The manuscript further details some of the major findings of this experiment.",
keywords = "Battery Heat Generation, Phase Change Materials, Seebeck Effect and Peltier Effect, Thermoelectric Cooler, Abuse Tolerance, Electric Vehicles",
author = "Shashank Arora and Kari Tammi",
year = "2018",
month = "11",
day = "13",
doi = "10.1115/IMECE2018-86111",
language = "English",
booktitle = "Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition",
publisher = "American Society of Mechanical Engineers",

}

RIS - Download

TY - GEN

T1 - A HYBRID THERMAL MANAGEMENT SYSTEM WITH NEGATIVE PARASITIC LOSSES FOR ELECTRIC VEHICLE BATTERY PACKS

AU - Arora, Shashank

AU - Tammi, Kari

PY - 2018/11/13

Y1 - 2018/11/13

N2 - Parasitic power requirement is a key criterion in selection of suitable battery thermal management system (TMS) for EV applications. This paper presents a hybrid TMS with negative parasitic requirements, designed by integrating phase change material (PCM) with thermoelectric devices. The proposed system does not require any power consumption to maintain tight control over battery cell temperature during aggressive use and repetitive cycling. In addition, it can recover a portion of waste heat produced during the typical operation of EV battery packs. Commercially available 〖LiFePO〗_4 20 Ah pouch cell has been chosen as a test battery sample for validating the conceptual design presented herein. The commercial battery cells, submerged in a PCM-filled polycarbonate casing, are subjected to a cyclic discharge process to elucidate their heat generation characteristics at 27 °C. Charging and discharging is conducted at 0.5C and 1C, respectively. A thermoelectric circuit is used to recover the heat energy absorbed by the PCM and to convert it to electrical energy. The manuscript further details some of the major findings of this experiment.

AB - Parasitic power requirement is a key criterion in selection of suitable battery thermal management system (TMS) for EV applications. This paper presents a hybrid TMS with negative parasitic requirements, designed by integrating phase change material (PCM) with thermoelectric devices. The proposed system does not require any power consumption to maintain tight control over battery cell temperature during aggressive use and repetitive cycling. In addition, it can recover a portion of waste heat produced during the typical operation of EV battery packs. Commercially available 〖LiFePO〗_4 20 Ah pouch cell has been chosen as a test battery sample for validating the conceptual design presented herein. The commercial battery cells, submerged in a PCM-filled polycarbonate casing, are subjected to a cyclic discharge process to elucidate their heat generation characteristics at 27 °C. Charging and discharging is conducted at 0.5C and 1C, respectively. A thermoelectric circuit is used to recover the heat energy absorbed by the PCM and to convert it to electrical energy. The manuscript further details some of the major findings of this experiment.

KW - Battery Heat Generation

KW - Phase Change Materials

KW - Seebeck Effect and Peltier Effect

KW - Thermoelectric Cooler

KW - Abuse Tolerance

KW - Electric Vehicles

U2 - 10.1115/IMECE2018-86111

DO - 10.1115/IMECE2018-86111

M3 - Conference contribution

BT - Proceedings of the ASME 2018 International Mechanical Engineering Congress and Exposition

PB - American Society of Mechanical Engineers

CY - ASME Digital Collection

ER -

ID: 30279163