RU2010108301A - Передатчик параметра процесса с датчиком ускорения - Google Patents
Передатчик параметра процесса с датчиком ускорения Download PDFInfo
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- RU2010108301A RU2010108301A RU2010108301/08A RU2010108301A RU2010108301A RU 2010108301 A RU2010108301 A RU 2010108301A RU 2010108301/08 A RU2010108301/08 A RU 2010108301/08A RU 2010108301 A RU2010108301 A RU 2010108301A RU 2010108301 A RU2010108301 A RU 2010108301A
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- accelerometer
- process parameter
- output
- transmitter
- acceleration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/028—Acoustic or vibration analysis
Abstract
1. Передатчик параметра процесса для использования в системе управления или наблюдения за производственным процессом, содержащий: ! датчик параметра процесса, имеющий выходной сигнал датчика, относящийся к параметру процесса; акселерометр, подключенный к передатчику, имеющий выходной сигнал акселерометра, связанный с ускорением; и диагностическую схему, имеющую диагностический выходной сигнал как функцию выходного сигнала датчика и выходного сигнала акселерометра. ! 2. Устройство по п.1, включающее в себя корпус передатчика, при этом акселерометр подключен к корпусу передатчика. ! 3. Устройство по п.1, в котором акселерометр находится рядом с датчиком параметра процесса. ! 4. Устройство по п.1, в котором акселерометр содержит трехосный акселерометр. ! 5. Устройство по п.1, в котором датчик параметра процесса содержит датчик давления. ! 6. Устройство по п.1, включающее в себя схему связи, выполненную с возможностью соединяться с контуром управления процессом. ! 7. Устройство по п.6, в котором выходной диагностический сигнал из диагностической схемы передается по контуру управления процессом. ! 8. Устройство по п.6, в котором выходной диагностический сигнал относится к отказу компонента процесса. ! 9. Устройство по п.6, в котором выходной диагностический сигнал связан с ухудшением производительности компонента процесса. ! 10. Устройство по п.6, в котором выходной диагностический сигнал связан с приближающимся отказом компонента процесса. ! 11. Устройство по п.1, в котором выходной диагностический сигнал используется, чтобы компенсировать параметр процесса. ! 12. Устройство по п.1, в котором выходной диагностический сигнал ос
Claims (41)
1. Передатчик параметра процесса для использования в системе управления или наблюдения за производственным процессом, содержащий:
датчик параметра процесса, имеющий выходной сигнал датчика, относящийся к параметру процесса; акселерометр, подключенный к передатчику, имеющий выходной сигнал акселерометра, связанный с ускорением; и диагностическую схему, имеющую диагностический выходной сигнал как функцию выходного сигнала датчика и выходного сигнала акселерометра.
2. Устройство по п.1, включающее в себя корпус передатчика, при этом акселерометр подключен к корпусу передатчика.
3. Устройство по п.1, в котором акселерометр находится рядом с датчиком параметра процесса.
4. Устройство по п.1, в котором акселерометр содержит трехосный акселерометр.
5. Устройство по п.1, в котором датчик параметра процесса содержит датчик давления.
6. Устройство по п.1, включающее в себя схему связи, выполненную с возможностью соединяться с контуром управления процессом.
7. Устройство по п.6, в котором выходной диагностический сигнал из диагностической схемы передается по контуру управления процессом.
8. Устройство по п.6, в котором выходной диагностический сигнал относится к отказу компонента процесса.
9. Устройство по п.6, в котором выходной диагностический сигнал связан с ухудшением производительности компонента процесса.
10. Устройство по п.6, в котором выходной диагностический сигнал связан с приближающимся отказом компонента процесса.
11. Устройство по п.1, в котором выходной диагностический сигнал используется, чтобы компенсировать параметр процесса.
12. Устройство по п.1, в котором выходной диагностический сигнал основан на правилах.
13. Устройство по п.1, в котором диагностическая схема реализует нейронную сеть или нечеткую логику.
14. Устройство по п.1, в котором датчик ускорения выбирается из группы датчиков ускорения, включающей в себя емкостные, электродинамические, пьезоэлектрические и микроэлектромеханические системы (MEMS).
15. Устройство по п.1, в котором диагностическая схема выполнена с возможностью управлять ускорением, применяемым к передатчику управления процессом.
16. Устройство по п.15, включающее в себя ударник, выполненный с возможностью ударять по передатчику.
17. Устройство по п.1, в котором акселерометр выполнен с возможностью обнаруживать ускорение, примененное оператором.
18. Устройство по п.1, в котором акселерометр выполнен с возможностью обнаруживать калиброванное ускорение, примененное к передатчику.
19. Устройство по п.1, в котором диагностическая схема выполнена с возможностью сравнивать ускорение от более чем одного калиброванного ускорения, примененного к передатчику.
20. Устройство по п.1, в котором передатчик параметра процесса выполнен с возможностью управлять выходным сигналом параметра процесса на основе обнаруженного ускорения.
21. Устройство по п.1, в котором акселерометр выполнен с возможностью обнаруживать внешнее ускорение.
22. Устройство по п.21, в котором внешнее ускорение является, по меньшей мере, одним из гидравлического удара, пульсации насоса и механического ускорения.
23. Устройство по п.1, в котором диагностическая схема выполнена с возможностью компенсировать выходной сигнал параметра процесса на основе обнаруженного статического ускорения.
24. Устройство по п.1, в котором акселерометр предоставляет выходной сигнал для использования в одном из диагностики, компенсации параметра процесса или проверки работы.
25. Устройство по п.1, включающее в себя память, выполненную с возможностью хранить параметр процесса, и в котором передатчик параметра процесса предоставляет выходной сигнал на основе параметра процесса, сохраненного в памяти, как функцию обнаруженного ускорения.
26. Устройство по п.1, в котором диагностический выходной сигнал является функцией предыдущего соотношения между выходным сигналом датчика и выходным сигналом акселерометра.
27. Способ диагностики работы передатчика в системе управления производственным процессом, содержащий этапы, на которых:
обнаруживают ускорения, примененные к передатчику, с помощью акселерометра; измеряют параметр процесса и диагностируют работу передатчика или нарушение процесса на основе обнаруженных ускорений.
28. Способ по п.27, в котором акселерометр соединен с корпусом передатчика.
29. Способ по п.27, в котором акселерометр находится рядом с датчиком параметра процесса.
30. Способ по п.27, в котором акселерометр содержит трехосный акселерометр.
31. Способ по п.27, в котором обнаруженный параметр процесса содержит давление.
32. Способ по п.27, включающий в себя этап, на котором передают диагностическую информацию по контуру управления процессом.
33. Способ по п.27, в котором продиагностированная работа связана с приближающимся отказом компонента процесса.
34. Способ по п.27, включающий в себя этап, на котором компенсируют параметр процесса на основе этапа диагностики.
35. Способ по п.27, в котором диагностика основана на правилах.
36. Способ по п.27, в котором диагностика основана на нейронной сети или нечеткой логике.
37. Способ по п.27, в котором датчик ускорения выбирается из группы датчиков ускорения, включающей в себя емкостные, электродинамические, пьезоэлектрические и микроэлектромеханические системы (MEMS).
38. Способ по п.27, включающий в себя этап, на котором управляют ускорением, примененным к передатчику.
39. Способ по п.27, включающий в себя этап, на котором обнаруживают ускорение, примененное оператором.
40. Способ по п.27, включающий в себя этап, на котором обнаруживают калиброванное ускорение, примененное к передатчику.
41. Способ по п.27, включающий в себя этапы, на которых сохраняют параметр процесса и предоставляют выходной сигнал на основе сохраненного параметра процесса как функцию обнаруженного ускорения.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/834,221 | 2007-08-06 | ||
| US11/834,221 US8898036B2 (en) | 2007-08-06 | 2007-08-06 | Process variable transmitter with acceleration sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010108301A true RU2010108301A (ru) | 2011-09-20 |
| RU2450311C2 RU2450311C2 (ru) | 2012-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| RU2010108301/08A RU2450311C2 (ru) | 2007-08-06 | 2008-08-05 | Передатчик параметра процесса с датчиком ускорения |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8898036B2 (ru) |
| EP (1) | EP2185984B8 (ru) |
| JP (1) | JP5175347B2 (ru) |
| CN (1) | CN101772745B (ru) |
| CA (1) | CA2694936C (ru) |
| RU (1) | RU2450311C2 (ru) |
| WO (1) | WO2009020591A1 (ru) |
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-
2007
- 2007-08-06 US US11/834,221 patent/US8898036B2/en active Active
-
2008
- 2008-08-05 JP JP2010519967A patent/JP5175347B2/ja active Active
- 2008-08-05 CA CA2694936A patent/CA2694936C/en active Active
- 2008-08-05 EP EP08795030.9A patent/EP2185984B8/en active Active
- 2008-08-05 WO PCT/US2008/009394 patent/WO2009020591A1/en active Application Filing
- 2008-08-05 RU RU2010108301/08A patent/RU2450311C2/ru active
- 2008-08-05 CN CN200880102161.4A patent/CN101772745B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP5175347B2 (ja) | 2013-04-03 |
| US20090043530A1 (en) | 2009-02-12 |
| EP2185984B1 (en) | 2016-10-05 |
| EP2185984B8 (en) | 2017-02-22 |
| RU2450311C2 (ru) | 2012-05-10 |
| CA2694936C (en) | 2016-11-29 |
| CN101772745B (zh) | 2012-11-28 |
| EP2185984A1 (en) | 2010-05-19 |
| US8898036B2 (en) | 2014-11-25 |
| CA2694936A1 (en) | 2009-02-12 |
| JP2010536092A (ja) | 2010-11-25 |
| WO2009020591A1 (en) | 2009-02-12 |
| CN101772745A (zh) | 2010-07-07 |
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