FIELD: control systems.
SUBSTANCE: using the claimed method and system, an useful lifetime profile for a component of a process control device, such as a valve, is developed, and this lifetime profile is used to determine a projected remaining lifetime for the device component in operation. Further, the lifetime profile is developed from using real world operational data of similar process control devices, used under substantially the same operating conditions as to be experienced during operation. Profiles can be designed for a number of device components, which are used to develop a projected lifetime profile for the entire process control device.
EFFECT: based on the projected remaining lifetime, warning alerts can be sent to remote computers, and automatic maintenance planning can be carried out.
26 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| VALVE PROGNOSTICS FOR POLYMERIC COMPONENTS BASED ON ACCELERATED AGING TECHNIQUES | 2014 |
|
RU2665829C2 |
| CREATION OF INTEGRATED WARNING IN PROCESSING INSTALLATIONS | 2003 |
|
RU2357278C2 |
| FLEET MANAGEMENT SYSTEM | 2007 |
|
RU2461066C2 |
| VEHICLE CONTROL SYSTEM | 2012 |
|
RU2601837C2 |
| METHOD FOR DETERMINING HEAT EXCHANGE DEVICE STATE | 2016 |
|
RU2734371C2 |
| METHOD FOR LONG-TERM PREDICTION OF THE INDIVIDUAL RESOURCE OF A HYDRAULIC UNIT IN THE CONDITIONS OF FREQUENTLY CHANGING OPERATING FACTORS | 2020 |
|
RU2756781C2 |
| "SMART-MONITORING" SYSTEM FOR REMOTE CONTROL OF STATE OF STOP VALVES OF MAIN GAS PIPELINES | 2021 |
|
RU2752449C1 |
| METHOD FOR IDENTIFICATION OF ACTION FOR PARK POPULATION CONTROL SYSTEM | 2010 |
|
RU2561482C2 |
| POWER UNIT CONTROL BASED ON REDUCTION OF BRAKING EFFICIENCY AND BRAKING ABILITY | 2017 |
|
RU2688567C2 |
| METHOD AND APPARATUS FOR CONTROLLING OPERATING FIELD DEVICES THROUGH PORTABLE COMMUNICATOR | 2009 |
|
RU2530256C2 |
