CN105162356B - 一种电压相位可调且易于并联的全桥谐振超声驱动电路 - Google Patents
一种电压相位可调且易于并联的全桥谐振超声驱动电路 Download PDFInfo
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CN201510522402.2A CN105162356B (zh) | 2015-08-24 | 2015-08-24 | 一种电压相位可调且易于并联的全桥谐振超声驱动电路 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107425700B (zh) * | 2017-06-13 | 2023-05-05 | 广东工业大学 | 一种多路数字超声电源 |
US11806554B2 (en) | 2017-10-03 | 2023-11-07 | Profound Medical Inc. | Multi-channel real-time phase modulation for EMI reduction in an ultrasound device |
JP2020536626A (ja) * | 2017-10-03 | 2020-12-17 | プロファウンド メディカル インク | 超音波装置での電磁干渉(emi)低減のためのマルチチャネルリアルタイム位相変調 |
CN109992553A (zh) * | 2019-04-26 | 2019-07-09 | 广东阿达智能装备有限公司 | Pci扩展装置 |
CN111281396B (zh) * | 2020-01-22 | 2022-09-06 | 哈尔滨理工大学 | 胸腹表面呼吸运动信号超分辨方法 |
CN112886850B (zh) * | 2021-01-12 | 2022-03-11 | 上海大学 | 一种换能器驱动系统及方法 |
CN113114200A (zh) * | 2021-05-21 | 2021-07-13 | 中惠医疗科技(上海)有限公司 | 一种具有功率监测的半桥谐振超声驱动电路 |
CN115091018B (zh) * | 2022-06-27 | 2024-07-30 | 广东阿达智能装备有限公司 | 一种用于焊线机的集成驱动系统及方法 |
CN115549518B (zh) * | 2022-11-25 | 2023-03-10 | 吉林大学 | 一种超声换能器悬浮控制装置 |
Citations (3)
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CN201041991Y (zh) * | 2007-05-25 | 2008-03-26 | 哈尔滨工业大学 | 无变压器的超声波电机驱动器 |
CN203278695U (zh) * | 2013-05-15 | 2013-11-06 | 闽江学院 | 基于双电感双电容的超声波电机全桥驱动电路 |
CN104772450A (zh) * | 2015-01-15 | 2015-07-15 | 中南大学 | 一种铸造用超声电源系统及谐振工作点自动跟踪方法 |
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US4168916A (en) * | 1978-03-24 | 1979-09-25 | Stanley Electric Co., Ltd. | Ultrasonic oscillator device and machine incorporating the device |
CN1275379C (zh) * | 2003-01-15 | 2006-09-13 | 东南大学 | 基于数字信号处理芯片的超声波电机线性驱动控制器 |
CN201191408Y (zh) * | 2008-05-06 | 2009-02-04 | 江苏东大金智建筑智能化系统工程有限公司 | 用于手指静脉图像采集的红外光源控制器 |
US8242754B2 (en) * | 2009-08-14 | 2012-08-14 | System General Corp. | Resonant power converter with half bridge and full bridge operations and method for control thereof |
CN101969302A (zh) * | 2010-09-01 | 2011-02-09 | 中国石油大学(华东) | 一种新型的开关谐振式功率超声波发生电路 |
JP5799596B2 (ja) * | 2011-06-10 | 2015-10-28 | セイコーエプソン株式会社 | 圧電アクチュエーター、ロボットハンド、及びロボット |
CN102694482A (zh) * | 2012-01-12 | 2012-09-26 | 河南科技大学 | 一种超声波电机控制电路 |
CN103457467B (zh) * | 2012-05-31 | 2015-11-04 | 武汉永力电源技术有限公司 | 一种不隔离降压型直流-直流变换器 |
CN203775078U (zh) * | 2014-04-11 | 2014-08-13 | 衢州职业技术学院 | 基于arm和dds的超声波电机速度位置控制器 |
CN203930564U (zh) * | 2014-06-26 | 2014-11-05 | 淮安信息职业技术学院 | 一种直流稳压电源 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201041991Y (zh) * | 2007-05-25 | 2008-03-26 | 哈尔滨工业大学 | 无变压器的超声波电机驱动器 |
CN203278695U (zh) * | 2013-05-15 | 2013-11-06 | 闽江学院 | 基于双电感双电容的超声波电机全桥驱动电路 |
CN104772450A (zh) * | 2015-01-15 | 2015-07-15 | 中南大学 | 一种铸造用超声电源系统及谐振工作点自动跟踪方法 |
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Application publication date: 20151216 Assignee: Nantong Shende medical equipment Technology Co.,Ltd. Assignor: SHANGHAI SHENDE MEDICAL INSTRUMENT TECHNOLOGY Co.,Ltd. Contract record no.: X2020310000009 Denomination of invention: Voltage phase adjustable full-bridge resonant ultrasonic driving circuit easy to connected in parallel Granted publication date: 20180807 License type: Common License Record date: 20200624 |
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Application publication date: 20151216 Assignee: Shen De (Ningbo) medical equipment Technology Co.,Ltd. Assignor: SHANGHAI SHENDE MEDICAL INSTRUMENT TECHNOLOGY Co.,Ltd. Contract record no.: X2021310000008 Denomination of invention: A full bridge resonant ultrasonic driving circuit with adjustable voltage phase and easy parallel connection Granted publication date: 20180807 License type: Common License Record date: 20210402 |
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Address after: Room 2177, Building 6, No. 25, Lane 835, Jiaxin Road, Jiading District, Shanghai, 201822 Patentee after: Shanghai Shende Wuchuang Era Medical Technology Co.,Ltd. Country or region after: China Address before: Room 2177, Building 6, No. 25, Lane 835, Jiaxin Road, Jiading District, Shanghai, 201822 Patentee before: SHANGHAI SHENDE MEDICAL INSTRUMENT TECHNOLOGY CO.,LTD. Country or region before: China |