JP7114250B2 - ２線式抵抗温度検出器及び使用方法 - Google Patents

２線式抵抗温度検出器及び使用方法 Download PDF

Info

Publication number
JP7114250B2
JP7114250B2 JP2017247175A JP2017247175A JP7114250B2 JP 7114250 B2 JP7114250 B2 JP 7114250B2 JP 2017247175 A JP2017247175 A JP 2017247175A JP 2017247175 A JP2017247175 A JP 2017247175A JP 7114250 B2 JP7114250 B2 JP 7114250B2
Authority
JP
Japan
Prior art keywords
current pulse
pulse
switch
lead
resistance
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2017247175A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018163140A (ja
JP2018163140A5 (enExample
Inventor
アミール リアガティ，
ジョーダン ミラー，
デーヴィッド ラッシング，
ジョン ブルーマー，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boeing Co
Original Assignee
Boeing Co
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
Application filed by Boeing Co filed Critical Boeing Co
Publication of JP2018163140A publication Critical patent/JP2018163140A/ja
Publication of JP2018163140A5 publication Critical patent/JP2018163140A5/ja
Application granted granted Critical
Publication of JP7114250B2 publication Critical patent/JP7114250B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
    • G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Measurement Of Current Or Voltage (AREA)
JP2017247175A 2017-02-24 2017-12-25 ２線式抵抗温度検出器及び使用方法 Active JP7114250B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/441,948 US10317292B2 (en) 2017-02-24 2017-02-24 Two-wire resistance temperature detector and method of use
US15/441,948 2017-02-24

Publications (3)

Publication Number Publication Date
JP2018163140A JP2018163140A (ja) 2018-10-18
JP2018163140A5 JP2018163140A5 (enExample) 2022-05-27
JP7114250B2 true JP7114250B2 (ja) 2022-08-08

Family

ID=63246199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017247175A Active JP7114250B2 (ja) 2017-02-24 2017-12-25 ２線式抵抗温度検出器及び使用方法

Country Status (3)

Country Link
US (1) US10317292B2 (enExample)
JP (1) JP7114250B2 (enExample)
CN (1) CN108507693B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3038053B1 (fr) * 2015-06-26 2019-04-05 Continental Automotive France Dispositif de mesure de temperature
US11566948B2 (en) * 2020-02-13 2023-01-31 Honeywell International Inc. Enhancing RTD measurement accuracy by means of variable excitation current
DE102020121056A1 (de) * 2020-08-11 2022-02-17 Woco Industrietechnik Gmbh Kabellose Fluidtemperaturerfassung eines Mehrwegeventils
CN114199401A (zh) * 2020-09-18 2022-03-18 福建远近物联网科技有限公司 一种基于单片机的ntc温度传感器线长自适应方法及装置
US12411180B2 (en) * 2022-05-25 2025-09-09 Infineon Technologies Ag Error compensation based on wire resistance in battery monitoring circuits
CN117782369B (zh) * 2023-12-27 2024-06-21 上海钧嵌传感技术有限公司 一种rtd线制数量的测量电路及方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513460A (en) 1965-04-12 1970-05-19 Geophysical Res Corp Method and apparatus for the remote indication of data

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508478A (en) * 1948-06-15 1950-05-23 Uehling Fritz Frederick Means for determining electrical resistance values
US4142148A (en) * 1977-05-11 1979-02-27 Bourns, Inc. Remote transducer monitoring system
JPS55157098A (en) * 1979-05-25 1980-12-06 Hitachi Ltd Resistanceeelectric signal conversion circuit
JPS569900A (en) * 1979-07-06 1981-01-31 Hitachi Ltd Resistanceeelectric signal converter circuit
EP0249681B1 (de) * 1986-06-16 1990-12-27 Siemens Aktiengesellschaft Messvorrichtung zur intrakardialen Erfassung der Blutsauerstoffsättigung
JPH01216224A (ja) * 1988-02-25 1989-08-30 Fuji Electric Co Ltd 多点温度測定装置
CN2211067Y (zh) * 1994-12-15 1995-10-25 上海大学 二线制温湿度复合传感器
SE0001213D0 (sv) * 2000-04-04 2000-04-04 Patrik Melvaas Sensing device
AU2003241519A1 (en) 2002-05-21 2003-12-12 Acrolon Technologies, Inc. System and method for temperature sensing and monitoring
US7508225B2 (en) * 2006-09-07 2009-03-24 Kyocera Wireless Corporation Apparatus, system and method for identification with temperature dependent resistive device
CN200996873Y (zh) * 2006-12-08 2007-12-26 深圳市和而泰电子科技有限公司 输出可控的热电偶电路
CN101210847A (zh) * 2006-12-28 2008-07-02 天津瑞欧科技开发有限公司 一种具有软关断功能的便携式测温装置
EP2063403B1 (en) * 2007-11-22 2011-06-22 Whirlpool Corporation Analog sensors bus
US9772231B2 (en) * 2014-05-23 2017-09-26 Infineon Technologies Ag Remote temperature sensing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513460A (en) 1965-04-12 1970-05-19 Geophysical Res Corp Method and apparatus for the remote indication of data

Also Published As

Publication number Publication date
US10317292B2 (en) 2019-06-11
US20180245991A1 (en) 2018-08-30
JP2018163140A (ja) 2018-10-18
CN108507693A (zh) 2018-09-07
CN108507693B (zh) 2021-06-25

Similar Documents

Publication Publication Date Title
JP7114250B2 (ja) ２線式抵抗温度検出器及び使用方法
US12135147B2 (en) Sensor system and integrated heater-sensor for measuring and controlling performance of a heater system
JP5094212B2 (ja) 熱式流量計と制御方法
JP5080020B2 (ja) 熱式流量センサ
US8772680B2 (en) Adaptive temperature controller
WO2008036770A2 (en) Universal sensor controller for a thermal anemometer
JP2005009965A (ja) 熱式空気流量計
JP2008532022A (ja) 液化水素及び液化ネオンを対象とする超伝導式液面測定装置並びに液面レベルを測定するための測定方法
JP3310430B2 (ja) 計測装置および計測方法
KR101138357B1 (ko) 질소 산화물 가스센서 제어장치
CA2616444C (en) High temperature wellbore monitoring method and apparatus
KR20220042062A (ko) 저항 온도 검출기의 안정성 개선
EP3023804B1 (en) Magnetic induction measuring device and method
AU4496200A (en) Self-compensated ceramic strain gage for use at high temperatures
Hwang et al. Considerations regarding TemperatureMeasurement using RTDs for Industrial Process Plants
CN220252039U (zh) 电流检测组件
Ursutiu et al. PCB Design for Reduced Thermal Drift for Current Measurements Through Shunt Resistors
KR102597256B1 (ko) 휘스톤 브릿지 기반의 자기센서 및 그 제조방법
US5361634A (en) Heat-sensitive flow rate sensor
CN120593801A (zh) 一种温度补偿的角度编码器
CZ75097A3 (en) Heat, optionally cold measuring instrument
Majlesein et al. Primary response of high-aspect-ratio thermoresistive sensors
JPH11352141A (ja) 感熱式フローセンサ
Codreanu et al. In situ temperature monitoring system for experimental investigation of microstructures

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201224

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211206

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220125

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20220421

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220705

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220727

R150 Certificate of patent or registration of utility model

Ref document number: 7114250

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250