18417658. SUPPLYING FAULT MANAGED POWER simplified abstract (Cisco Technology, Inc.)
Contents
- 1 SUPPLYING FAULT MANAGED POWER
SUPPLYING FAULT MANAGED POWER
Organization Name
Inventor(s)
Jason DeWayne Potterf of Austin TX (US)
Chad M. Jones of Doylestown OH (US)
Joel Richard Goergen of Soulsbyville CA (US)
SUPPLYING FAULT MANAGED POWER - A simplified explanation of the abstract
This abstract first appeared for US patent application 18417658 titled 'SUPPLYING FAULT MANAGED POWER
Simplified Explanation
The patent application describes techniques for power fault management without power-source-side switching. A power transmitter provides power to a current loop, and a power receiver receives the power from the current loop. The power receiver periodically disconnects from the current loop to stop pulling power for a safety check, while the power transmitter monitors the current on the loop to determine if it passes the safety check within a predetermined time interval. Connectivity of the power to the current loop is controlled based on the results of the safety check.
- Power fault management techniques without power-source-side switching
- Power transmitter provides power to a current loop
- Power receiver disconnects from the current loop periodically for a safety check
- Power transmitter monitors current on the loop for safety check
- Connectivity of power to the current loop is controlled based on safety check results
Potential Applications
The technology could be applied in various industries such as:
- Industrial automation
- Robotics
- Power distribution systems
Problems Solved
The technology addresses the following issues:
- Power fault management without disrupting the power source
- Ensuring safety checks can be performed without interruptions
- Monitoring and controlling power flow in a current loop
Benefits
The benefits of this technology include:
- Improved safety in power management systems
- Enhanced fault detection and prevention capabilities
- Efficient power distribution without downtime
Potential Commercial Applications
The technology could find commercial applications in:
- Smart grid systems
- Renewable energy systems
- IoT devices
Possible Prior Art
One possible prior art could be traditional power fault management systems that require power-source-side switching to perform safety checks.
Unanswered Questions
How does this technology impact energy efficiency in power management systems?
This article does not delve into the specific energy efficiency implications of the described power fault management techniques. Further research or analysis would be needed to determine the exact impact on energy efficiency.
What are the potential cost implications of implementing this technology in existing power systems?
The article does not address the potential costs associated with implementing this technology in current power systems. An analysis of the financial implications would be necessary to understand the feasibility of adoption.
Original Abstract Submitted
Presented herein are techniques for power fault management that operates without power-source-side switching. A power transmitter is configured to provide power to a current loop, and a power receiver is configured to receive the power from the current loop. The power receiver is configured to, on a periodic basis, disconnect from the current loop to stop pulling power from current loop for a period of time to enable a safety check to be performed by the power transmitter. The power transmitter is configured to monitor current on the current loop, determine whether the current level on the current loop passes the safety check within a predetermined time interval since a determination that the current level was not within a safe range, and control connectivity of the power to the current loop based on whether the safety check has or has not passed within the predetermined time interval.
