Works by 武玉才

Results: 29

水轮发电机转子不圆度故障下的定子铁芯振动特性研究.

Published in:

Large Electric Machine & Hydraulic Turbine, 2025, n. 1, p. 57

By:

武玉才;
范轩杰;
郭英杰;
李剑立

Publication type:

Article

基于开口变压器法的交流电机定子绕组匝间短路故障检测方法.

Published in:

Large Electric Machine & Hydraulic Turbine, 2025, n. 1, p. 19

By:

张龙;
武玉才

Publication type:

Article

调峰工况下变氢气参数对气隙取气斜流式通风转子温度波动的抑制效果研究.

Published in:

Large Electric Machine & Hydraulic Turbine, 2025, n. 1, p. 14

By:

武玉才;
郭英杰;
范轩杰

Publication type:

Article

基于新型励磁电流偏差计算的发电机转子绕组匝间短路检测.

Published in:

Large Electric Machine & Hydraulic Turbine, 2024, n. 6, p. 1

By:

白雨卉;
武玉才

Publication type:

Article

气隙取气斜流式通风汽轮发电机转子的温度场研究.

Published in:

Large Electric Machine & Hydraulic Turbine, 2024, n. 5, p. 1

By:

武玉才;
郭英杰;
马明晗;
朱新凯;
赵海森

Publication type:

Article

汽轮发电机转子绕组匝间短路故障恶化的影响因素研究.

Published in:

Large Electric Machine & Hydraulic Turbine, 2024, n. 4, p. 43

By:

武玉才;
张宇航;
纪璇;
白雨卉

Publication type:

Article

U 型线圈检测发电机励磁绕组匝间短路性能分析.

Published in:

Large Electric Machine & Hydraulic Turbine, 2024, n. 1, p. 54

By:

武玉才;
李宏硕

Publication type:

Article

开口变压器法检测汽轮发电机转子绕组故障的有效性验证.

Published in:

Large Electric Machine & Hydraulic Turbine, 2023, n. 6, p. 29

By:

张龙;
武玉才;
马明晗

Publication type:

Article

发电机转子匝间短路故障电磁场数值分析研究.

Published in:

Large Electric Machine & Hydraulic Turbine, 2023, n. 5, p. 7

By:

李天辉;
夏彦卫;
臧谦;
武玉才;
顾朝敏;
张达;
田霖;
张志猛

Publication type:

Article

开口变压器法检测交流定子铁心片间短路故障的一致性和抗扰能力提升.

Published in:

Science Technology & Engineering, 2024, v. 24, n. 35, p. 15048, doi. 10.12404/j.issn.1671-1815.2308341

By:

郭剑雄;
王天阔;
于龙飞;
张龙;
武玉才

Publication type:

Article

多相无刷励磁机旋转二极管开路故障在线检测方法.

Published in:

Electric Power, 2023, v. 56, n. 8, p. 99, doi. 10.11930/j.issn.1004-9649.202303043

By:

武玉才;
孙淑琼

Publication type:

Article

同步调相机极限工况下典型磁场不对称故障安全风险.

Published in:

Electric Power, 2023, v. 56, n. 2, p. 45, doi. 10.11930/j.issn.1004-9649.202210010

By:

曹桂州;
陈二强;
范轩杰;
武玉才;
李珍平;
史书怀

Publication type:

Article

高压直流输电换相失败对带静偏心故障调相机的影响.

Published in:

Electric Power Automation Equipment / Dianli Zidonghua Shebei, 2021, v. 41, n. 8, p. 189, doi. 10.16081/j.epae.202107022

By:

马明晗;
贺鹏康;
李永刚;
姜猛;
武玉才

Publication type:

Article

非晶合金 - 硅钢混合铁心三相鼠笼式异步电机的能效分析.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2024, v. 28, n. 9, p. 11, doi. 10.15938/j.emc.2024.09.002

By:

武玉才;
武胜取;
纪璇;
刘建民

Publication type:

Article

负荷不对称工况发电机定子电磁力与振动特性.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2024, v. 28, n. 8, p. 10, doi. 10.15938/j.emc.2024.08.002

By:

张广翔;
武玉才;
张志猛;
陈聪;
胡磊

Publication type:

Article

抽水蓄能机组励磁绕组匝间短路漏磁检测研究.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2024, v. 28, n. 2, p. 32, doi. 10.15938/j.emc.2024.02.004

By:

齐鹏;
李永刚;
马明晗;
武玉才;
黄嘉

Publication type:

Article

基于开口变压器法的交流电机定子非激励相绕组匝间短路检测研究.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2024, v. 28, n. 2, p. 54, doi. 10.15938/j.emc.2024.02.006

By:

张龙;
武玉才

Publication type:

Article

基于开口变压器法的交流电机定子铁心短路故障检测.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2023, v. 27, n. 12, p. 22, doi. 10.15938/j.emc.2023.12.003

By:

武玉才;
张龙;
白雨卉;
马明晗;
赵海森;
许国瑞

Publication type:

Article

水轮发电机机电故障的轴电压特征分析及诊断.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2023, v. 27, n. 9, p. 10, doi. 10.15938/j.emc.2023.09.002

By:

李剑立;
武玉才;
卢伟甫

Publication type:

Article

抽水蓄能机组多工况下转子匝间短路故障检测效果分析.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2023, v. 27, n. 4, p. 23, doi. 10.15938/j.emc.2023.04.003

By:

范轩杰;
武玉才;
卢伟甫

Publication type:

Article

基于 MSK-CNN 和多源机电信息融合的同步发电机故障诊断方法.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2023, v. 27, n. 1, p. 1, doi. 10.15938/j.emc.2023.01.001

By:

马明晗;
侯岳佳;
李永刚;
贺鹏康;
齐鹏;
武玉才

Publication type:

Article

期望电动势法检测调相运行同步电机转子绕组匝间短路故障的适用性研究.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2022, v. 26, n. 11, p. 65, doi. 10.15938/j.emc.2022.11.007

By:

张博;
武玉才;
马明晗;
李永刚

Publication type:

Article

极端不利工况下汽轮发电机励磁绕组短路故障危害性评估.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2021, v. 25, n. 10, p. 9, doi. 10.15938/j.emc.2021.10.002

By:

武玉才;
李宏硕;
王泽霖;
马明晗;
李永刚

Publication type:

Article

HVDC 换相失败对转子绕组匝间短路调相机的影响分析.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2021, v. 25, n. 7, p. 1, doi. 10.15938/j.emc.2021.07.001

By:

马明晗;
贺鹏康;
李永刚;
姜猛;
武玉才

Publication type:

Article

中小型无刷励磁同步发电机组旋转整流桥二极管开路故障的在线检测方法.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2021, v. 25, n. 5, p. 42, doi. 10.15938/j.emc.2021.05.006

By:

武玉才;
庞永林;
侯旭辰

Publication type:

Article

基于定子双检测线圈的核电半速汽轮发电机励磁绕组短路故障诊断.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2019, v. 23, n. 6, p. 10, doi. 10.15938/j.emc.2019.06.002

By:

马明晗;
武玉才;
李永刚;
王罗

Publication type:

Article

水轮发电机转子绕组匝间短路故障的新型在线诊断方法.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2018, v. 22, n. 11, p. 19, doi. 10.15938/j.emc.2018.11.003

By:

武玉才;
马倩倩;
蔡波冲;
唐劲飞

Publication type:

Article

基于励磁阶跃法的汽轮发电机转子绕组匝间短路故障诊断.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2017, v. 21, n. 9, p. 22

By:

武玉才;
王逸仙;
徐乾杰;
徐剑

Publication type:

Article

汽轮发电机转子绕组短路产生的不平衡磁拉力研究.

Published in:

Electric Machines & Control / Dianji Yu Kongzhi Xuebao, 2015, v. 19, n. 3, p. 37, doi. 10.15938/j.emc.2015.03.007

By:

武玉才;
李永刚;
冯文宗;
张文静

Publication type:

Article