| 动磁式机芯回差问题分析及解决方案 |
| |
| 引用本文： | 刘赞民.动磁式机芯回差问题分析及解决方案[J].汽车电器,2011(12):16-19. |
| |
| 作者姓名： | 刘赞民 |
| |
| 作者单位： | 成都天兴仪表股份有限公司技术中心,四川成都,610106 |
| |
| 摘 要： | 针对用户对仪表（尤其是油量表）性能要求的提高，介绍在汽车仪表设计中动磁式机芯产生回差的原因及影响因素，提出解决回差的方法，使之更适合低成本电子仪表的设计。
|
| 关 键 词： | 动磁式机芯 回差 剩磁强度 磁导率 磁屏蔽 |
Analysis to Return Difference in Moving-magnet Movements and the Solution |
| |
| LIU Zan-min.Analysis to Return Difference in Moving-magnet Movements and the Solution[J].Auto Electric Parts,2011(12):16-19. |
| |
| Authors: | LIU Zan-min |
| |
| Institution: | LIU Zan-min(Chengdu Tianxing Instrument & Meter Co.,Ltd.,Chengdu 610106,China) |
| |
| Abstract: | In view of the customers' higher requirements for the performance of instruments(fuel gauge especially),the author introduces the causes and influence factors of the return difference occurring in moving-magnet movements in automobile instrument design,and presents the solution to make it more suitable for the design of low-cost electronic instruments. |
| |
| Keywords: | moving-magnet movement return difference remanent magnetization magnetic permeability magnetic shielding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
