Variable frequency magnetic field arc heater apparatus and variable frequency field producing means for use therein

• 1. 基于变频器产生旋转磁场的风电塔筒检测方法及装置 [P] . 中国专利： CN108562414A . 2018-09-21
• 2. 基于变频器产生旋转磁场的风电塔筒检测装置 [P] . 中国专利： CN207937135U . 2018.10.02
• 3. Inductive proximity sensor used in automatic control engineering field, has magnetic field sensor unit that evaluates entire variable secondary magnetic field produced from target with low frequency spectral portions [P] . 德国专利： DE102010043010B3 . 2012-03-15

  机译： 在自动控制工程领域中使用的感应式接近传感器具有磁场传感器单元，该单元可评估从具有低频频谱部分的目标产生的整个可变二次磁场

• 4. An improved radio-frequency apparatus for the application of variably configured electromagnetic fields for processing dielectric materials [P] . 世界知识产权组织专利： WO2005002284A1 . 2005-01-06

  机译： 用于处理电介质材料的可变配置电磁场的改进射频设备

• 5. High frequency amplifying apparatus with a collector which has a periodic amplitude variable longitudinal magnetic field therein [P] . 美国专利： US5283534A . 1994-02-01

  机译： 具有收集器的高频放大装置，其中具有周期性幅度可变的纵向磁场

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• 6. P02.14 Tumour Treating Fields (TTFields) demonstrate variable efficacy on high-grade paediatric brain tumour cell lines in a frequency-dependent manner [O] . J Branter, M Estevez Cebrero, R Grundy, 2018
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• 1. Effects of harmonic electric field frequency on electromagnetic and flow fields of Ti-Al melt in a rectangular mold based on numerical simulation [J] . Ding Hongsheng ,Zhang Yong ,Jiang Sanyong . 中国铸造 . 2010,第004期
• 2. Analysis of Conservative and Magnetically Induced Electric Fields in a Low-Frequency Birdcage Coil [J] . Bu S. Park ,Sunder S. Rajan ,Christopher M. Collins . 电磁分析与应用期刊（英文） . 2013,第7期
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• 4. 变频调速装置在煤矿中的使用情况及谐波产生的原因、传播途径、抑制干扰对策 [C] . 吴奶明 . 第七届全国煤炭工业生产一线青年技术创新大会 . 2012
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