A method, apparatus, and system for monitoring the state of a fluid transport pipe. In one embodiment, there is provided a method of monitoring the state of a fluid transport pipe, the method including: causing a monitor to move along with a fluid inside the fluid transport pipe, the monitor includi
A method, apparatus, and system for monitoring the state of a fluid transport pipe. In one embodiment, there is provided a method of monitoring the state of a fluid transport pipe, the method including: causing a monitor to move along with a fluid inside the fluid transport pipe, the monitor including an elastic gas container and being configured to adjust the volume of the elastic gas container based on ambient pressure of the elastic gas container; and measuring and recording, by the monitor, one or more types of environmental data inside the fluid transport pipe for determining the state of the fluid transport pipe. In other embodiments, there are further provided an apparatus and system for monitoring a state of a fluid transport pipe.
대표청구항▼
1. A method of monitoring the state of a fluid transport pipe, comprising: causing a monitor comprising an elastic gas container to move along with a fluid inside said fluid transport pipe;adjusting a volume of said elastic gas container based, at least in part, on an ambient pressure of said elasti
1. A method of monitoring the state of a fluid transport pipe, comprising: causing a monitor comprising an elastic gas container to move along with a fluid inside said fluid transport pipe;adjusting a volume of said elastic gas container based, at least in part, on an ambient pressure of said elastic gas container, wherein the adjustment to the volume of said elastic gas container is made in response to said ambient pressure being within a range of pressure; andmeasuring and recording, by said monitor, one or more types of environmental data inside said fluid transport pipe for determining a state of said fluid transport pipe. 2. The method according to claim 1, further comprising: at a source end of said fluid transport pipe, in response to said ambient pressure increasing to a first range of pressure, said monitor decreasing said volume to a first range of volume whereby said monitor sinks in said fluid;inside said fluid transport pipe, in response to said ambient pressure being in a second range of pressure, said monitor keeping said volume within a second range of volume whereby said monitor suspends in said fluid; andat a destination end of said fluid transport pipe, in response to said ambient pressure decreasing to a third range of pressure, said monitor increasing said volume to a third range of volume whereby said monitor rises in said fluid. 3. The method according to claim 2, further comprising: determining said first, said second, and said third range of volume based on said mass of said monitor and a variation range of said density of said fluid. 4. The method according to claim 1, further comprising: using an adjustable support structure to adjust the volume of said elastic gas container. 5. The method according to claim 4, further comprising: outputting, by said monitor, the one or more types of environmental data. 6. A monitor for monitoring the state of a fluid transport pipe, comprising: a sensor for collecting at least one type of environmental data inside said fluid transport pipe; andan elastic gas container for containing gas, wherein a volume of said elastic gas container is adjustable based, at least in part, on an ambient pressure of said elastic gas container being within a range of pressure. 7. The monitor according to claim 6, wherein said volume of said elastic gas container is adjusted based on an ambient pressure of said elastic gas container to cause said monitor to perform one of: rise, sink, and move along with a fluid inside said fluid transport pipe. 8. The monitor according to claim 7, further comprising: an adjustable support structure for adjusting said volume of said elastic gas container; anda microprocessor for controlling said adjustable support structure based on ambient pressure of said elastic gas container. 9. The monitor according to claim 8, wherein said adjustable support structure further comprises a motor for driving said adjustable support structure. 10. The monitor according to claim 7, further comprising: a counter weight for adjusting a mass of said monitor, wherein said mass of said counter weight is determined at least based on a density of said fluid inside said fluid transport pipe. 11. The monitor according to claim 7, further comprising: a wireless transmitter for transmitting said at least one type of environmental data. 12. The monitor according to claim 7, wherein said elastic gas container is made of silicon rubber. 13. The monitor according to claim 7, wherein said gas inside said elastic gas container includes at least one of air, nitrogen, or inert gas. 14. The monitor according to claim 7, further comprising: a case for containing said sensor and said elastic gas container. 15. The monitor according to claim 7, wherein said sensor includes at least one of a pressure sensor, a speed sensor, a temperature sensor, a humidity sensor, a gyroscope, or a magnetic flux leakage detection sensor. 16. A system for monitoring the state of an in-service fluid transport pipe, comprising: at least one monitor, comprising: i) a sensor for collecting at least one type of environmental data inside said in-service fluid transport pipe; andii)al an elastic gas container for containing gas, wherein a volume of said elastic gas container is adjustable based, at least in part, on an ambient pressure of said elastic gas container being within a range of pressure;a reader for reading said at least one type of environmental data from said monitor located inside or outside said fluid transport pipe; andan evaluator for evaluating a state of said transport pipe based on said at least one type of environmental data. 17. The system according to claim 16, wherein said volume of said elastic gas container is adjusted based on an ambient pressure of said elastic gas container to cause said monitor to perform one of: rise, sink, and move along with a fluid inside said fluid transport pipe. 18. The system according to claim 17, wherein said monitor further comprises: an adjustable support structure for adjusting said volume of said elastic gas container; anda microprocessor for controlling said adjustable support structure based on ambient pressure of said elastic gas container. 19. The system according to claim 18, wherein said adjustable support structure further comprises a motor for driving said adjustable support structure. 20. The system according to claim 17, further comprising: a counter weight for adjusting a mass of said monitor, wherein said mass of said counter weight is determined at least based on a density of said fluid inside said fluid transport pipe.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (5)
Sabata, Ashok; Brossia, Sean, Remote monitoring of pipelines using wireless sensor network.
Barton Alan E. ; Rhodes ; Jr. Richard D. ; Weeks Ryan ; Kackenmeister Carl ; Plant William David ; Daniels George F., Seating assembly and method of making same.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.