AU2014240372B2 - Seal monitoring and control system - Google Patents
Seal monitoring and control systemInfo
- Publication number
- AU2014240372B2 AU2014240372B2 AU2014240372A AU2014240372A AU2014240372B2 AU 2014240372 B2 AU2014240372 B2 AU 2014240372B2 AU 2014240372 A AU2014240372 A AU 2014240372A AU 2014240372 A AU2014240372 A AU 2014240372A AU 2014240372 B2 AU2014240372 B2 AU 2014240372B2
- Authority
- AU
- Australia
- Prior art keywords
- control system
- seal
- various sensors
- operating condition
- seal monitoring
- 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
Abstract
A seal monitoring and control system for a gas lubricated non-contacting seal includes various sensors providing signals to a programmable logic control system. The control system is disposed to determine a presence of an anomalous operating condition of the seal, for example, based on phase, relative position of rotor to stator or other signals in combination provided by the various sensors to provide an output signal, which in one embodiment performs at least one mitigating process to correct the anomalous operating condition by adjusting at least one operating parameter of the seal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2014240372A AU2014240372B2 (en) | 2008-05-21 | 2014-10-09 | Seal monitoring and control system |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61/055,056 | 2008-05-21 | ||
AU2009249073A AU2009249073B2 (en) | 2008-05-21 | 2009-05-20 | Seal monitoring and control system |
AU2014240372A AU2014240372B2 (en) | 2008-05-21 | 2014-10-09 | Seal monitoring and control system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2009249073A Division AU2009249073B2 (en) | 2008-05-21 | 2009-05-20 | Seal monitoring and control system |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2014240372A1 AU2014240372A1 (en) | 2014-10-30 |
AU2014240372B2 true AU2014240372B2 (en) | 2016-07-21 |
Family
ID=51797610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2014240372A Active AU2014240372B2 (en) | 2008-05-21 | 2014-10-09 | Seal monitoring and control system |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU2014240372B2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389849A (en) * | 1981-10-02 | 1983-06-28 | Beggs James M Administrator Of | Stirling cycle cryogenic cooler |
US6345954B1 (en) * | 1995-06-23 | 2002-02-12 | Flowserve Management Company | Dry gas seal contamination prevention system |
US6715985B2 (en) * | 2002-05-15 | 2004-04-06 | John Crane Inc. | Gas conditioning system |
-
2014
- 2014-10-09 AU AU2014240372A patent/AU2014240372B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4389849A (en) * | 1981-10-02 | 1983-06-28 | Beggs James M Administrator Of | Stirling cycle cryogenic cooler |
US6345954B1 (en) * | 1995-06-23 | 2002-02-12 | Flowserve Management Company | Dry gas seal contamination prevention system |
US6715985B2 (en) * | 2002-05-15 | 2004-04-06 | John Crane Inc. | Gas conditioning system |
Also Published As
Publication number | Publication date |
---|---|
AU2014240372A1 (en) | 2014-10-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009143213A3 (en) | Seal monitoring and control system | |
CA2854703C (en) | System and method for controlling a wind turbine | |
WO2019088589A3 (en) | Aerosol generating device and method for controlling same | |
MY159057A (en) | Method for monitoring a lift system | |
WO2013075720A3 (en) | A shutdown controller for a wind turbine and a method of shutting down a wind turbine | |
MX2012002540A (en) | Valve calibration. | |
WO2007149668A3 (en) | Methods, apparatus, and systems for monitoring transmission systems | |
GB0802205D0 (en) | Traffic control system | |
TW200616359A (en) | RF receiver mismatch calibration system and method | |
MX2016006626A (en) | Closed-loop drilling parameter control. | |
WO2013053361A3 (en) | Radar weather detection for a wind turbine | |
WO2010144401A3 (en) | System and method for controlling output of a battery pack | |
WO2012042154A8 (en) | Improved position sensor | |
WO2008039992A3 (en) | Method and system for detecting abnormal operation in a hydrocracker | |
WO2008029277A3 (en) | Detecting signal interference in a vehicle system | |
WO2011062438A3 (en) | Apparatus for detecting steering torque and steering angle and steering system having the same | |
MX343952B (en) | Control valve monitoring system. | |
EP3480576A3 (en) | System and method for monitoring wear on a gearbox of a wind turbine | |
NZ704484A (en) | Control method, program and system for controlling the bearing preload of a wind turbine and wind turbine comprising such control system | |
WO2010054922A3 (en) | Control device for a motor and method for controlling said motor | |
WO2013190429A3 (en) | A Method and Control Unit for an Electric Motor or Generator | |
WO2009048064A1 (en) | Monitoring instrument, attached condition sensor and remote monitoring system | |
WO2012087500A3 (en) | Switched reluctance generator initial rotor position estimation | |
GB201307274D0 (en) | Drilling control system and method | |
AU2014240372B2 (en) | Seal monitoring and control system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FGA | Letters patent sealed or granted (standard patent) |