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dc.contributor.author홍정표-
dc.date.accessioned2019-11-24T18:03:35Z-
dc.date.available2019-11-24T18:03:35Z-
dc.date.issued2017-04-
dc.identifier.citationIEEE-ASME TRANSACTIONS ON MECHATRONICS, v. 22, no. 2, page. 774-784en_US
dc.identifier.issn1083-4435-
dc.identifier.issn1941-014X-
dc.identifier.urihttps://ieeexplore.ieee.org/document/7762723-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/113802-
dc.description.abstractThis paper presents a design methodology and analysis for a 4-kW 150-krpm ultra-high-speed surfacemounted permanent-magnet synchronous motor (SPMSM) to electrically assist a turbocharger. The proposed design methodology is aimed at achieving a required torque and speed. In addition, this study seeks a fast-speed response as a design objective to eliminate turbo lagmore effectively. First, an existing prototype that does not meet the target performance is presented. The loss for the prototype, which is difficult to obtain theoretically, is obtained experimentally and reflected in the design. The speed response characteristic of the machine is analyzed through the electromechanical undamped natural frequency and damping ratio. Design parameters such as the permanent-magnet (PM) grade, the turn number of coils, and the axial length of the motor are designed. The resulting improved motor achieves higher power density as well as faster speed response than the prototype. Experiments verified the effectiveness of the motor in the electrically assisted turbocharger. In system experiments with the turbocharger, the rising speed of the boost pressure is improved by 44.9% due to the designed motor.en_US
dc.description.sponsorshipThis work was supported by the Ministry of Science, ICT, and Future Planning (MSIP), Korea, under the Information Technology Research Center (ITRC) supported program (IITP-2016-H8601-16-1005) supervised by the Institute for Information and Communications Technology Promotion (IITP).en_US
dc.language.isoen_USen_US
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCen_US
dc.subjectPower densityen_US
dc.subjectspeed responseen_US
dc.subjectsurface-mounted permanent-magnet synchronous motor (SPMSM)en_US
dc.subjectturbochargeren_US
dc.subjectultra-high-speed motoren_US
dc.titleDesign of an Ultra-High-Speed Permanent-Magnet Motor for an Electric Turbocharger Considering Speed Response Characteristicsen_US
dc.typeArticleen_US
dc.relation.no2-
dc.relation.volume22-
dc.identifier.doi10.1109/TMECH.2016.2634160-
dc.relation.page774-784-
dc.relation.journalIEEE-ASME TRANSACTIONS ON MECHATRONICS-
dc.contributor.googleauthorLim, Myung-Seop-
dc.contributor.googleauthorKim, Ji-Min-
dc.contributor.googleauthorHwang, Yong-Suk-
dc.contributor.googleauthorHong, Jung-Pyo-
dc.relation.code2017002123-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF AUTOMOTIVE ENGINEERING-
dc.identifier.pidhongjp-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > AUTOMOTIVE ENGINEERING(미래자동차공학과) > Articles
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