CN106123966A - 一种核级主泵转速传感器 - Google Patents
一种核级主泵转速传感器 Download PDFInfo
- Publication number
- CN106123966A CN106123966A CN201610666357.2A CN201610666357A CN106123966A CN 106123966 A CN106123966 A CN 106123966A CN 201610666357 A CN201610666357 A CN 201610666357A CN 106123966 A CN106123966 A CN 106123966A
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- CN
- China
- Prior art keywords
- sensor
- main pump
- core level
- stainless steel
- coil
- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610666357.2A CN106123966A (zh) | 2016-08-12 | 2016-08-12 | 一种核级主泵转速传感器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610666357.2A CN106123966A (zh) | 2016-08-12 | 2016-08-12 | 一种核级主泵转速传感器 |
Publications (1)
Publication Number | Publication Date |
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CN106123966A true CN106123966A (zh) | 2016-11-16 |
Family
ID=57257871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610666357.2A Pending CN106123966A (zh) | 2016-08-12 | 2016-08-12 | 一种核级主泵转速传感器 |
Country Status (1)
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CN (1) | CN106123966A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107193235A (zh) * | 2017-06-26 | 2017-09-22 | 中国核动力研究设计院 | 一种用于核级屏蔽泵转速信号的处理方法 |
CN107356782A (zh) * | 2017-08-21 | 2017-11-17 | 优利德科技(中国)有限公司 | 利用电磁感应装置检测发动机转速的设备及方法 |
CN108107230A (zh) * | 2017-12-01 | 2018-06-01 | 中广核工程有限公司 | 一种核电站主泵转速测量系统及方法 |
CN109991446A (zh) * | 2019-04-24 | 2019-07-09 | 中广核工程有限公司 | 一种核电站主泵磁电式转速传感器试验装置及试验方法 |
CN110047602A (zh) * | 2019-05-16 | 2019-07-23 | 江苏利核仪控技术有限公司 | 压水堆核电站反应堆主冷却剂泵专用转速传感器及其制作方法 |
CN114778882A (zh) * | 2022-06-21 | 2022-07-22 | 四川新川航空仪器有限责任公司 | 一种变磁通转速传感器 |
-
2016
- 2016-08-12 CN CN201610666357.2A patent/CN106123966A/zh active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107193235A (zh) * | 2017-06-26 | 2017-09-22 | 中国核动力研究设计院 | 一种用于核级屏蔽泵转速信号的处理方法 |
CN107193235B (zh) * | 2017-06-26 | 2020-07-21 | 中国核动力研究设计院 | 一种用于核级屏蔽泵转速信号的处理方法 |
CN107356782A (zh) * | 2017-08-21 | 2017-11-17 | 优利德科技(中国)有限公司 | 利用电磁感应装置检测发动机转速的设备及方法 |
CN108107230A (zh) * | 2017-12-01 | 2018-06-01 | 中广核工程有限公司 | 一种核电站主泵转速测量系统及方法 |
CN109991446A (zh) * | 2019-04-24 | 2019-07-09 | 中广核工程有限公司 | 一种核电站主泵磁电式转速传感器试验装置及试验方法 |
CN110047602A (zh) * | 2019-05-16 | 2019-07-23 | 江苏利核仪控技术有限公司 | 压水堆核电站反应堆主冷却剂泵专用转速传感器及其制作方法 |
CN110047602B (zh) * | 2019-05-16 | 2024-05-07 | 江苏利核仪控技术有限公司 | 压水堆核电站反应堆主冷却剂泵专用转速传感器及其制作方法 |
CN114778882A (zh) * | 2022-06-21 | 2022-07-22 | 四川新川航空仪器有限责任公司 | 一种变磁通转速传感器 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Shen Gang Inventor after: Liu Guixing Inventor before: Shen Gang Inventor before: Li Jipeng Inventor before: Liu Jun Inventor before: Yang Qin Inventor before: Wan Zhiyun Inventor before: Liu Guixing Inventor before: Yang Xu Inventor before: Wang Gang Inventor before: Zeng Zhiping Inventor before: Wang Xingzhi Inventor before: Pei Zhenkun Inventor before: Wei Guoliang Inventor before: Wu Liangliang |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170215 Address after: 214431 Jiangyin, Jiangsu, Chengjiang Road, No. C, block, No. 402, No. 159 Applicant after: Jiangyin Zhonghe Nuclear Instrument Control Technology Co., Ltd. Address before: 214432 West Bridge Road, Jiangsu, Wuxi, No. 8 Applicant before: Jiangyin Zhonghe Electric Power Apparatus Co., Ltd. Applicant before: CNNC Liaoning Nuclear Power Co. Ltd. |
|
CB02 | Change of applicant information |
Address after: 214431 Jiangyin, Jiangsu, Chengjiang Road, No. C, block, No. 402, No. 159 Applicant after: Jiangsu Li Li Instrument Control Technology Co., Ltd. Address before: 214431 Jiangyin, Jiangsu, Chengjiang Road, No. C, block, No. 402, No. 159 Applicant before: Jiangyin Zhonghe Nuclear Instrument Control Technology Co., Ltd. |
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CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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RJ01 | Rejection of invention patent application after publication |