Method to monitor internal parameters of electrical motor systems
AssigneeShell Oil Company
InventorDavid Randolph Smith
Life of this patent
Estimating the term…
Abstract
There is provided a process and apparatus for measuring and monitoring motor systems, which includes providing a motor system having at least one component selected from a stator and an armature, which at least one component is connected to at least one electrical wire incorporating at least one means for data measurement, collecting data with the means for data measurement, and transferring the collected data to a data collection station.
Claims7
A process for measuring and monitoring motor systems, said process comprising:
- providing a motor system having at least one component selected from a stator and an armature, said at least one component connected to at least one electrical wire;
- incorporating at least one fiber optical cable with said at least one electrical wire, the fiber optical cable is provided with at least one physical parameter sensor and is embedded in an electrical insulation coating surrounding at least one electrical wire;
- measuring a physical parameter using the physical sensor;
- collecting the measured physical parameter as collected data with said at least one fiber optical cable;
- transferring said collected data to a data collection station;
- and
- monitoring the collected data.
A process for measuring and monitoring motor systems, said process comprising:
- providing a motor system having at least one motor component selected from a stator and an armature, said at least one component connected to at least one electrical wire;
- providing at least one means for data measurement wherein said means for data measurement comprises a fiber optical cable;
- connecting said at least one means for data measurement with said at least one motor component;
- collecting data with said at least one means for data measurement;
- and
- transferring said collected data to a data collection station.
An apparatus for measuring and monitoring motor systems comprising:
- a motor system having at least one motor component selected from a stator and an armature, said at least one component connected to at least one electrical wire;
- a fiber optical cable wound around said electrical wire;
- means for measuring and collecting data with said fiber optical cable;
- and
- means for communicating said data to at least one sensor located outside said motor wherein the sensor can use the data to monitor the motor system.
Dependencies are inferred from the claim text.