MX2016010159A - Circuito integrado de sensor magnetico, conjunto de motor y aparato de aplicación. - Google Patents

Circuito integrado de sensor magnetico, conjunto de motor y aparato de aplicación.

Info

Publication number
MX2016010159A
MX2016010159A MX2016010159A MX2016010159A MX2016010159A MX 2016010159 A MX2016010159 A MX 2016010159A MX 2016010159 A MX2016010159 A MX 2016010159A MX 2016010159 A MX2016010159 A MX 2016010159A MX 2016010159 A MX2016010159 A MX 2016010159A
Authority
MX
Mexico
Prior art keywords
magnetic sensor
integrated circuit
sensor integrated
application apparatus
magnetic
Prior art date
Application number
MX2016010159A
Other languages
English (en)
Inventor
Li Yue
Sheng Liu Li
Hin Yeung Shing
Juan Huang Shu
Ting Liu Bao
Hui Wang En
Xin Fei
Wen Yang Xiu
Yun Cui Yan
Ping Sun Chi
Jie Cai Guang
Fai Wong Chun
Original Assignee
Johnson Electric Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/CN2015/086422 external-priority patent/WO2016019921A1/zh
Application filed by Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of MX2016010159A publication Critical patent/MX2016010159A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/0023—Electronic aspects, e.g. circuits for stimulation, evaluation, control; Treating the measured signals; calibration
    • G01R33/0029—Treating the measured signals, e.g. removing offset or noise

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Hall/Mr Elements (AREA)

Abstract

Un circuito integrado de sensor magnético, un motor y una aparato de aplicación. El sensor magnético incluye un sensor magnético, una unidad de procesamiento de señal, un circuito de control de salida y una lumbrera de salida. El sensor magnético recibe un sentido de corriente constante de una polaridad magnética de un campo magnético externo y saca una señal diferencial. La unidad de procesamiento de señal amplifica la señal diferencial y elimina un descentrado de la señal diferencial para obtener una señal de detección de campo magnético. El circuito de control de salida controla, por lo menos con base en la señal de detección de campo magnético, el circuito integrado de sensor magnético para operar en por lo menos un primer estado en el cual una corriente fluye desde la lumbrera de salida al exterior y un segundo estado en el cual, una corriente fluye desde el exterior hacia dentro de la lumbrera de salida.
MX2016010159A 2015-08-07 2016-08-04 Circuito integrado de sensor magnetico, conjunto de motor y aparato de aplicación. MX2016010159A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2015/086422 WO2016019921A1 (zh) 2014-08-08 2015-08-07 电机组件及用于电机驱动的集成电路
CN201610281764 2016-04-29
CN201610393118.4A CN106443515A (zh) 2015-08-07 2016-06-03 一种磁传感器集成电路、电机组件及应用设备

Publications (1)

Publication Number Publication Date
MX2016010159A true MX2016010159A (es) 2018-02-05

Family

ID=58183899

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016010159A MX2016010159A (es) 2015-08-07 2016-08-04 Circuito integrado de sensor magnetico, conjunto de motor y aparato de aplicación.

Country Status (2)

Country Link
CN (2) CN206038885U (es)
MX (1) MX2016010159A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020171162A (ja) * 2019-04-04 2020-10-15 日本電産株式会社 モータ
CN110830083A (zh) * 2019-11-28 2020-02-21 厦门亿联网络技术股份有限公司 基于电源线的单项通信装置
CN111682703B (zh) * 2020-05-15 2021-12-31 岭东核电有限公司 用于无刷励磁系统的旋转二极管状态监测系统和方法
CN112114371A (zh) * 2020-08-21 2020-12-22 广东电网有限责任公司 一种三线圈海缆探测的信号处理系统
CN112379119B (zh) * 2020-12-07 2022-05-06 中国航发沈阳发动机研究所 一种高鲁棒性磁电式转速传感器解调装置及方法
CN115277328B (zh) * 2022-07-12 2024-01-26 中国科学院上海微系统与信息技术研究所 一种解调电路和电容耦合数字隔离器
CN117572052B (zh) * 2022-08-08 2024-06-14 苏州纳芯微电子股份有限公司 一种电流检测装置及电流检测方法
CN115800989B (zh) * 2023-02-06 2023-04-07 泉州昆泰芯微电子科技有限公司 磁感按键状态检测方法及磁旋钮
CN116564096B (zh) * 2023-07-07 2023-09-15 四川交通职业技术学院 一种隧道交通控制系统及方法

Also Published As

Publication number Publication date
CN106443515A (zh) 2017-02-22
CN206038885U (zh) 2017-03-22

Similar Documents

Publication Publication Date Title
MX2016010159A (es) Circuito integrado de sensor magnetico, conjunto de motor y aparato de aplicación.
WO2015100214A3 (en) Methods and apparatus for sensor diagnostics
EP3176593A4 (en) Hall electromotive force signal detection circuit and current sensor
WO2014085615A3 (en) Combining monitoring sensor measurements and system signals to determine device context
WO2014149416A3 (en) Magnetic field sensor having an externally accessible coil
JP2016109660A5 (ja) 電流検出回路、入出力装置
WO2016069216A3 (en) Methods and apparatus for error detection in a magnetic field sensor
WO2014144261A3 (en) Electric field sensing and e field visualization
WO2016073123A3 (en) High-current sensing scheme using drain-source voltage
MY187683A (en) Apparatus and method to change current limit
WO2016054652A8 (en) Method and apparatus for tilt sensing using eccentric motor
TW201614940A (en) Charge pump system
EP3023794A3 (en) Offset cancellation device for micro -electromechanical system
GB2577794A8 (en) Voltage detector system
MX2017001775A (es) Sistema y metodo para asociar sensores de camaras en un vehiculo.
EP2781888A3 (en) Device for detecting position of rotating working means in active magnetic bearing
EP2799813A3 (en) A method for controlling an electrical device and an electrical device
WO2017050040A1 (zh) 电容式传感器、传感装置、感测系统、以及电子设备
IN2014CH00439A (es)
JP2015037206A5 (es)
MX2017001397A (es) Terminal para instalaciones de procesamiento.
EP2388598A3 (en) Motor current detecting IC and motor current detector or motor control apparatus using the same
MY182219A (en) Gate potential control circuit
MX2016010219A (es) Sensor magnetico, metodo para controlar un estado operativo del mismo, circuito integrado y conjunto de motor.
MY177593A (en) Signal conversion