CA1150525A - Temperature compensation for transducer components - Google Patents

Temperature compensation for transducer components

Info

Publication number
CA1150525A
CA1150525A CA000381578A CA381578A CA1150525A CA 1150525 A CA1150525 A CA 1150525A CA 000381578 A CA000381578 A CA 000381578A CA 381578 A CA381578 A CA 381578A CA 1150525 A CA1150525 A CA 1150525A
Authority
CA
Canada
Prior art keywords
output
ladder
current
temperature
voltage
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.)
Expired
Application number
CA000381578A
Other languages
English (en)
French (fr)
Inventor
Leonard A. Van Der Have
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.)
ABB CE Nuclear Power Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Application granted granted Critical
Publication of CA1150525A publication Critical patent/CA1150525A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/10—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in inductance, i.e. electric circuits therefor
    • G01L9/105—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in inductance, i.e. electric circuits therefor with temperature compensating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/04—Means for compensating for effects of changes of temperature, i.e. other than electric compensation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
CA000381578A 1980-08-04 1981-07-13 Temperature compensation for transducer components Expired CA1150525A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USPCT/US80/01000 1980-08-04
PCT/US1980/001000 WO1982000519A1 (en) 1980-08-04 1980-08-04 Temperature compensation for transducer components

Publications (1)

Publication Number Publication Date
CA1150525A true CA1150525A (en) 1983-07-26

Family

ID=22154463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000381578A Expired CA1150525A (en) 1980-08-04 1981-07-13 Temperature compensation for transducer components

Country Status (4)

Country Link
JP (1) JPS57501043A (enrdf_load_stackoverflow)
CA (1) CA1150525A (enrdf_load_stackoverflow)
SE (1) SE439837B (enrdf_load_stackoverflow)
WO (1) WO1982000519A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103048085A (zh) * 2011-10-13 2013-04-17 江苏恩泰传感器有限公司 压力传感器温度补偿系统及其温度补偿方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817098A1 (de) * 1988-05-19 1989-11-30 Dieter Dipl Ing Bohn Verfahren zur elektrischen darstellung einer physikalischen messgroesse in form einer impedanzaenderung
DE19951817A1 (de) * 1999-10-27 2001-05-23 Micronas Gmbh Zwei-Draht-Sensoranordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841150A (en) * 1973-11-02 1974-10-15 Honeywell Inc Strain gauge transducer signal conditioning circuitry
US4011758A (en) * 1973-12-26 1977-03-15 Texas Instruments Incorporated Magnetostrictive pressure transducer
JPS587182B2 (ja) * 1974-03-08 1983-02-08 横河電機株式会社 サアツオウドウソウチ
US4000643A (en) * 1976-03-29 1977-01-04 Honeywell Inc. Apparatus for producing a compensating voltage
US4233848A (en) * 1978-01-06 1980-11-18 Hitachi, Ltd. Strain gauge pressure transducer apparatus having an improved impedance bridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103048085A (zh) * 2011-10-13 2013-04-17 江苏恩泰传感器有限公司 压力传感器温度补偿系统及其温度补偿方法

Also Published As

Publication number Publication date
WO1982000519A1 (en) 1982-02-18
SE8202060L (en) 1982-03-31
SE439837B (sv) 1985-07-01
JPS57501043A (enrdf_load_stackoverflow) 1982-06-10

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Legal Events

Date Code Title Description
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