QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm 期刊论文 Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2020, 卷号: 40, 期号: 18, 页码: 6006-6014 作者:  Huang, Lei;  Bao, Guangqing;  Chen, Junquan 收藏  |  浏览/下载：18/0  |  提交时间：2020/11/14 Data Sharing  Hysteresis loops  Machinery  Magnetic hysteresis  Magnetic materials  Mean square error  Silicon steel  Analytical expressions  Hysteresis characteristics  Levenberg-Marquardt algorithm  Numerical efficiency  Phenomenological modeling  Preisach hysteresis model  Root mean square errors  Theoretical foundations   Analysis on out-of-roundness of low-head hydrogenerator under operation condition 期刊论文 Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2013, 卷号: 29, 期号: 24, 页码: 79-85 作者:  Li, Zhenggui;  Yang, Fengyu;  Si, Guolei;  Wang, Dehong;  Deng, Yuxuan 收藏  |  浏览/下载：23/0  |  提交时间：2020/11/14 Accidents  Bending (deformation)  Electric excitation  Finite element method  Hydraulic motors  Magnetic devices  Magnetic fields  Structural design  Vibration analysis  Hydraulic generator  Low head  Operation safety  Out of roundness  Unbalanced magnetic pull   Design and experimental study on relief valve with permanent magnetic compression spring 期刊论文 Paiguan Jixie Gongcheng Xuebao/Journal of Drainage and Irrigation Machinery Engineering, 2012, 卷号: 30, 期号: 2, 页码: 214-218+230 作者:  Si, Guolei;  Yang, Fengyu;  Wang, Wenjie;  Li, Zhenggui 收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14 Corrosion  Failure modes  Helical springs  Hydraulic equipment  Magnetism  Permanent magnets  Helical compression springs  Magnetic force  Permanent magnetic compression springs  Pressure fluctuation  Volume   Efficiency optimization of transverse flux permanent magnet machine using genetic algorithm 会议论文 Ninjing, China, September 27, 2005 - September 29, 2005 作者:  Bao, G.Q.;  Shi, J.H.;  Jiang, J.Z. 收藏  |  浏览/下载：2/0  |  提交时间：2020/11/15 Air pollution  Electric propulsion  Genetic algorithms  Magnetic flux  Optimization  Rotors  Spurious signal noise  Geometrical parameters  Power production  Transverse flux permanent magnet machines (TFPM)