Experimental Verification of Short-Circuit Detection and Thyristor-Based Circuit Shut-Off in Permanent Magnet Synchronous Generators

被引：0

作者：

Asai, Tomoki ^{[1
]}

Kaneda, Yukio ^{[1
]}

Shimizu, Yuki ^{[1
]}

Soda, Takumi ^{[2
]}

Uchikawa, Takuya ^{[2
]}

Sugawara, Hiroki ^{[2
]}

Kobayashi, Toshikazu ^{[2
]}

Kawabata, Yoshitaka ^{[1
]}

机构：

[1] Ritsumeikan Univ, Noji Higashi 1-1-1, Kusatsu, Shiga 5258577, Japan

[2] IHI Corp, Haijimacho 3975-18, Akishima, Tokyo 1968686, Japan

来源：

2023 25TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, EPE'23 ECCE EUROPE | 2023年

关键词：

Electrified aircraft; Permanent Magnet Synchronous Generator; Short circuit; Fault detection; Safety;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

High-output permanent magnet-type synchronous generators are used in aircraft electrification. However, these generators are at risk of overcurrents leading to dielectric breakdown, short circuits, and ignition. This paper proposes a short-circuit detection method and reports its usefulness in 20-kW system experiments.

引用

页数：8

共 7 条

[1] Air Accidents Investigation Branch, 1996, AIR ACCIDENTS INVEST
[2] AIRCRAFT SERIOUS INCIDENT INVESTIGATION REPORT ALL NIPPON AIRWAYS CO., 2014, AIRCR SER INC INV RE
[3] [Anonymous], 1998, A98H0003 TRANSP SAF
[4] Chokhawala Rahul S., 1993, IEEE T IND APPL, V31
[5] Ito J., 2001, Transactions of the Institute of Electrical Engineers of Japan, Part D, V121-D, P219, DOI 10.1541/ieejias.121.219
[6] Moir Ian, 2009, AIRCR SYST 3 ED, P222
[7] Oyori Hitoshi, 2019, J IHI TECHNOLOGIES, V59, P34

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