CN108801519B - 一种随钻扭矩传感器及扭矩测量方法 - Google Patents
一种随钻扭矩传感器及扭矩测量方法 Download PDFInfo
- Publication number
- CN108801519B CN108801519B CN201810397365.0A CN201810397365A CN108801519B CN 108801519 B CN108801519 B CN 108801519B CN 201810397365 A CN201810397365 A CN 201810397365A CN 108801519 B CN108801519 B CN 108801519B
- Authority
- CN
- China
- Prior art keywords
- torque
- signal
- measuring
- measurement
- bridge
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810397365.0A CN108801519B (zh) | 2018-04-28 | 2018-04-28 | 一种随钻扭矩传感器及扭矩测量方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810397365.0A CN108801519B (zh) | 2018-04-28 | 2018-04-28 | 一种随钻扭矩传感器及扭矩测量方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108801519A CN108801519A (zh) | 2018-11-13 |
CN108801519B true CN108801519B (zh) | 2023-05-02 |
Family
ID=64093075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810397365.0A Active CN108801519B (zh) | 2018-04-28 | 2018-04-28 | 一种随钻扭矩传感器及扭矩测量方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108801519B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111458053B (zh) * | 2020-05-21 | 2024-04-09 | 保定上为电气科技有限公司 | 一种砷化镓半导体光纤测温传感器及其测量方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1156005C (zh) * | 2001-10-31 | 2004-06-30 | 清华大学 | 集成mos力敏运放压力传感器用的力敏运算放大器器件 |
CN202215225U (zh) * | 2011-06-20 | 2012-05-09 | 中国石油化工集团公司 | 一种用于石油钻井钻压扭矩随钻测量的装置 |
US20180051548A1 (en) * | 2016-08-19 | 2018-02-22 | Shell Oil Company | A method of performing a reaming operation at a wellsite using reamer performance metrics |
CN106351648B (zh) * | 2016-09-13 | 2023-10-31 | 中国石油天然气集团公司 | 深水钻井管具随钻监测装置及方法 |
CN107387059B (zh) * | 2017-07-10 | 2023-11-24 | 东营市广利机电设备有限公司 | 一种井下工程参数测量仪器 |
-
2018
- 2018-04-28 CN CN201810397365.0A patent/CN108801519B/zh active Active
Non-Patent Citations (2)
Title |
---|
周雪等.场效应管.《模拟电子技术》.西安电子科技大学出版社,2017,第68-69页. * |
王智忠等.半导体二极管和晶体管.《电工电子学 第2版》.西安电子科技大学出版社,2017,第207页. * |
Also Published As
Publication number | Publication date |
---|---|
CN108801519A (zh) | 2018-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108798627B (zh) | 一种随钻井下扭矩测量***及方法 | |
US9927310B2 (en) | Strain sensor assembly | |
Pinna et al. | Charge amplifier design methodology for PVDF-based tactile sensors | |
US5023450A (en) | Method for discriminating microphonic noise in proportional counters | |
CN108801519B (zh) | 一种随钻扭矩传感器及扭矩测量方法 | |
CN107490394A (zh) | 开关电阻器传感器电桥、对应的***和方法 | |
Jeong et al. | Development of wireless sensor node hardware for large-area capacitive strain monitoring | |
CN103399047A (zh) | 基于量子输运的钯纳米结构氢气传感器的温度补偿***及方法 | |
CN103281042B (zh) | 远距离传输iepe型电荷放大器 | |
CN108593202B (zh) | 一种用于扭矩测量的标定方法*** | |
CN108661627B (zh) | 一种用于扭矩测量的信号处理***及方法 | |
CN108798629B (zh) | 一种用于随钻测量的电桥连接结构及扭矩测量方法 | |
Jilani et al. | Static strain modelling, calibration, and measurements for high-temperature wireless SAW resonator operation | |
CN111927443A (zh) | 一种基于电场测量地层真电阻率的测井***与方法 | |
RU2603446C1 (ru) | Устройство для измерения давления и температуры | |
US20070186664A1 (en) | Strain gauge | |
CN102206996A (zh) | 微弱信号检测仪 | |
US9863824B1 (en) | Resistance-voltage transformation system for sensors in dynamic strain measurement and structural health monitoring | |
CN106054088B (zh) | 一种提高磁通量传感器动态输出范围的自零放大电路 | |
CN102012279A (zh) | 一种双恒流源的热电阻温度测量*** | |
CN112432714A (zh) | 一种多参考阻值比率测温结构及测量方法 | |
CN109372500B (zh) | 一种地层水电阻率测井仪直流微弱信号三级刻度方法 | |
CN105974104A (zh) | 基于巨压阻结构的悬臂梁生化传感器及悬臂梁制作方法 | |
Zhao et al. | Research on geo-electrical resistivity observation system specially used for earthquake monitoring in China | |
CN112177601B (zh) | 一种随钻测量钻具转速的方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201028 Address after: 100120 Beijing Xicheng District six laying Kang Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Address before: 102206 No. 5 building, No. 1, the Yellow River street, Changping District, Beijing Applicant before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230330 Address after: 100120 Xicheng District six paw Kang in Beijing City Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Applicant after: BEIJING PETROLEUM MACHINERY Co.,Ltd. Address before: 100120 Xicheng District six paw Kang in Beijing City Applicant before: CHINA NATIONAL PETROLEUM Corp. Applicant before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |