CN112675394B - 驱动电路、驱动方法及其控制系统、通气治疗设备 - Google Patents
驱动电路、驱动方法及其控制系统、通气治疗设备 Download PDFInfo
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- CN112675394B CN112675394B CN202011541835.XA CN202011541835A CN112675394B CN 112675394 B CN112675394 B CN 112675394B CN 202011541835 A CN202011541835 A CN 202011541835A CN 112675394 B CN112675394 B CN 112675394B
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Publication number | Priority date | Publication date | Assignee | Title |
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US4041361A (en) * | 1975-10-14 | 1977-08-09 | General Electric Company | Constant torque induction motor drive system |
US4670698A (en) * | 1983-12-02 | 1987-06-02 | Imec Corporation | Adaptive induction motor controller |
US8049448B2 (en) * | 2008-06-13 | 2011-11-01 | System General Corporation | Control circuit with dual programmable feedback loops for BLDC motors |
US8493014B2 (en) * | 2009-08-10 | 2013-07-23 | Emerson Climate Technologies, Inc. | Controller and method for estimating, managing, and diagnosing motor parameters |
CN103442484B (zh) * | 2013-08-15 | 2015-08-12 | 辉芒微电子(深圳)有限公司 | 一种线性开关恒流led驱动电路及led灯具 |
CN104486891B (zh) * | 2014-12-30 | 2018-02-27 | 杭州士兰微电子股份有限公司 | Led驱动电路及恒定电流驱动器 |
TWI636657B (zh) * | 2017-12-26 | 2018-09-21 | 財團法人工業技術研究院 | 吊扇、吊扇馬達控制方法及吊扇馬達控制裝置 |
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Effective date of registration: 20230710 Address after: Room 301, Building 3, No. 770, Xiecao Road, Xiegang, Dongguan, Guangdong 523000 Patentee after: Dongguan Yihe Jiaye Medical Technology Co.,Ltd. Address before: 100043 No. 110, Block A, Fengyu Office Building, 115 Fucheng Road, Haidian District, Beijing Patentee before: BMC MEDICAL Co.,Ltd. |
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Effective date of registration: 20230914 Address after: 100043 No. 110, Block A, Fengyu Office Building, 115 Fucheng Road, Haidian District, Beijing Patentee after: BMC MEDICAL Co.,Ltd. Address before: Room 301, Building 3, No. 770, Xiecao Road, Xiegang, Dongguan, Guangdong 523000 Patentee before: Dongguan Yihe Jiaye Medical Technology Co.,Ltd. |