Extended Speed Range Control for a Current Source Inverter Variable Speed Drive

Giovanni Migliazza; Emilio Carfagna; Giampaolo Buticchi; Fabio Immovilli; Emilio Lorenzani

doi:10.1109/IECON48115.2021.9589501

Extended Speed Range Control for a Current Source Inverter Variable Speed Drive

Giovanni Migliazza
, Emilio Carfagna
, Giampaolo Buticchi
, Fabio Immovilli
, Emilio Lorenzani

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

12 Citations (Scopus)

Abstract

Voltage Source Inverters (VSIs) are usually adopted for high-speed motor drive applications due to the topology simplicity and the wide availability of control strategies for this topology. An alternative is the Current Source Inverter (CSI) which allows to achieve high speed range with limited DC voltage due to its intrinsic boost capability, and this is of interest in aerospace applications or electrical vehicles (EV), but a pre-stage is necessary to control the DC input current. In this work an hybrid solution is proposed to extend the speed range of a single stage CSI (i.e. CSI without pre-stage) driving a Permanent Magnet Synchronous Machine (PMSM). In fact using a single stage CSI with DC current control, the machine cannot work properly in low speed region, so the control is composed by two different strategies: one is proposed in this work for low speed operations and the other one is already known for high speed.

Original language	English
Title of host publication	IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society
Publisher	IEEE Computer Society
ISBN (Electronic)	9781665435543
DOIs	https://doi.org/10.1109/IECON48115.2021.9589501
Publication status	Published - 13 Oct 2021
Event	47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021 - Toronto, Canada Duration: 13 Oct 2021 → 16 Oct 2021

Publication series

Name	IECON Proceedings (Industrial Electronics Conference)
Volume	2021-October

Conference

Conference	47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021
Country/Territory	Canada
City	Toronto
Period	13/10/21 → 16/10/21

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Free Keywords

Current Source Inverter
Extended Speed Range
High Speed Machine
Hybrid Solution
PMSM

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/IECON48115.2021.9589501

Cite this

Migliazza, G., Carfagna, E., Buticchi, G., Immovilli, F., & Lorenzani, E. (2021). Extended Speed Range Control for a Current Source Inverter Variable Speed Drive. In IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society (IECON Proceedings (Industrial Electronics Conference); Vol. 2021-October). IEEE Computer Society. https://doi.org/10.1109/IECON48115.2021.9589501

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title = "Extended Speed Range Control for a Current Source Inverter Variable Speed Drive",

abstract = "Voltage Source Inverters (VSIs) are usually adopted for high-speed motor drive applications due to the topology simplicity and the wide availability of control strategies for this topology. An alternative is the Current Source Inverter (CSI) which allows to achieve high speed range with limited DC voltage due to its intrinsic boost capability, and this is of interest in aerospace applications or electrical vehicles (EV), but a pre-stage is necessary to control the DC input current. In this work an hybrid solution is proposed to extend the speed range of a single stage CSI (i.e. CSI without pre-stage) driving a Permanent Magnet Synchronous Machine (PMSM). In fact using a single stage CSI with DC current control, the machine cannot work properly in low speed region, so the control is composed by two different strategies: one is proposed in this work for low speed operations and the other one is already known for high speed.",

keywords = "Current Source Inverter, Extended Speed Range, High Speed Machine, Hybrid Solution, PMSM",

author = "Giovanni Migliazza and Emilio Carfagna and Giampaolo Buticchi and Fabio Immovilli and Emilio Lorenzani",

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Migliazza, G, Carfagna, E, Buticchi, G, Immovilli, F & Lorenzani, E 2021, Extended Speed Range Control for a Current Source Inverter Variable Speed Drive. in IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society. IECON Proceedings (Industrial Electronics Conference), vol. 2021-October, IEEE Computer Society, 47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021, Toronto, Canada, 13/10/21. https://doi.org/10.1109/IECON48115.2021.9589501

Extended Speed Range Control for a Current Source Inverter Variable Speed Drive. / Migliazza, Giovanni; Carfagna, Emilio; Buticchi, Giampaolo et al.
IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society. IEEE Computer Society, 2021. (IECON Proceedings (Industrial Electronics Conference); Vol. 2021-October).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Extended Speed Range Control for a Current Source Inverter Variable Speed Drive

AU - Migliazza, Giovanni

AU - Carfagna, Emilio

AU - Buticchi, Giampaolo

AU - Immovilli, Fabio

AU - Lorenzani, Emilio

PY - 2021/10/13

Y1 - 2021/10/13

N2 - Voltage Source Inverters (VSIs) are usually adopted for high-speed motor drive applications due to the topology simplicity and the wide availability of control strategies for this topology. An alternative is the Current Source Inverter (CSI) which allows to achieve high speed range with limited DC voltage due to its intrinsic boost capability, and this is of interest in aerospace applications or electrical vehicles (EV), but a pre-stage is necessary to control the DC input current. In this work an hybrid solution is proposed to extend the speed range of a single stage CSI (i.e. CSI without pre-stage) driving a Permanent Magnet Synchronous Machine (PMSM). In fact using a single stage CSI with DC current control, the machine cannot work properly in low speed region, so the control is composed by two different strategies: one is proposed in this work for low speed operations and the other one is already known for high speed.

AB - Voltage Source Inverters (VSIs) are usually adopted for high-speed motor drive applications due to the topology simplicity and the wide availability of control strategies for this topology. An alternative is the Current Source Inverter (CSI) which allows to achieve high speed range with limited DC voltage due to its intrinsic boost capability, and this is of interest in aerospace applications or electrical vehicles (EV), but a pre-stage is necessary to control the DC input current. In this work an hybrid solution is proposed to extend the speed range of a single stage CSI (i.e. CSI without pre-stage) driving a Permanent Magnet Synchronous Machine (PMSM). In fact using a single stage CSI with DC current control, the machine cannot work properly in low speed region, so the control is composed by two different strategies: one is proposed in this work for low speed operations and the other one is already known for high speed.

KW - Current Source Inverter

KW - Extended Speed Range

KW - High Speed Machine

KW - Hybrid Solution

KW - PMSM

UR - https://www.scopus.com/pages/publications/85119479218

U2 - 10.1109/IECON48115.2021.9589501

DO - 10.1109/IECON48115.2021.9589501

M3 - Conference contribution

AN - SCOPUS:85119479218

T3 - IECON Proceedings (Industrial Electronics Conference)

BT - IECON 2021 - 47th Annual Conference of the IEEE Industrial Electronics Society

PB - IEEE Computer Society

T2 - 47th Annual Conference of the IEEE Industrial Electronics Society, IECON 2021

Y2 - 13 October 2021 through 16 October 2021

ER -

Extended Speed Range Control for a Current Source Inverter Variable Speed Drive

Abstract

Publication series

Conference

UN SDGs

Free Keywords

ASJC Scopus subject areas

Access to Document

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