# US 2025/0096601 A1 · Modular solid-state power monitor and protection system > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2025/0096601 A1 - Document ID: US20250096601A1 - Status: Published application - Kind: A1 - Application number: 18/467,565 - Filed: 2023-09-14 - Published: 2025-03-20 - Earliest claimed: 2023-09-14 - Assignees: Rockwell Automation Technologies, Inc. - Applicants: Rockwell Automation Technologies, Inc. - Inventors: Aiman Kerim; Juerg Merki - Web page: https://patentgrep.com/patent/US20250096601A1 ## CPC - H02J 13/12: Monitoring network conditions, e.g. electrical magnitudes or operational status - H02J 3/0012: characterised by the contingency detection means in AC networks, e.g. using phasor measurement units [PMU], synchrophasors or contingency analysis - H02J 13/10: characterised by displaying of information or by user interaction, e.g. supervisory control and data acquisition [SCADA] systems - H02J: ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY ## Abstract A system includes one or more modular monitor systems. Each modular monitor system includes a modular control system that controls one or more switches that couple a power source to a load device. Each modular monitor system also includes one or more sensors that acquire sensor data including electrical characteristics associated with a respective modular monitor system. Additionally, the system includes a central monitor system that receives the sensor data, presents the sensor data via a display device integral to the central monitor system, generates one or more control signals based on the sensor data, and transmits the one or more control signals to the one or more modular monitor systems. The one or more control signals may cause a respective modular control system of the respective modular monitor system to operate one or more respective switches. ## Claims ### Claim 1 A system, comprising: one or more modular monitor systems, wherein each modular monitor system comprises: a modular control system configured to control one or more switches configured to couple a power source to a load device; and one or more sensors configured to acquire sensor data comprising one or more electrical characteristics associated with a respective modular monitor system; and a central monitor system configured to: receive the sensor data; present the sensor data via a display device integral to the central monitor system; generate one or more control signals based on the sensor data; and transmit the one or more control signals to the one or more modular monitor systems, wherein the one or more control signals are configured to cause a respective modular control system of the respective modular monitor system to operate one or more respective switches. ### Claim 2 (depends on 1) The system of claim 1, wherein the central monitor system comprises one or more additional sensors configured to acquire additional sensor data associated with one or more additional electrical characteristics between the central monitor system and at least one of the one or more modular monitor systems. ### Claim 3 (depends on 2) The system of claim 2, wherein the central monitor system is configured to generate one or more additional control signals based on the sensor data and the additional sensor data, wherein the one or more additional control signals are configured to open one or more additional switches configured to electrically couple the power source from the one or more modular monitor systems. ### Claim 4 (depends on 2) The system of claim 2, wherein the central monitor system is configured to: generate a first control signal and a second control signal based on the sensor data and the additional sensor data; transmit the first control signal to a first modular monitor system of the one or more modular monitor systems; and transmit the second control signal to a second modular monitor system of the one or more modular monitor systems. ### Claim 5 (depends on 2) The system of claim 2, wherein the central monitor system comprises one or more additional switches configured to couple power to the one or more modular monitor systems. ### Claim 6 (depends on 5) The system of claim 5, wherein the central monitor system is is configured to control the one or more additional switches based on the sensor data and the additional sensor data. ### Claim 7 (depends on 2) The system of claim 2, wherein the central monitor system comprises an air gap disconnect switch. ### Claim 8 (depends on 1) The system of claim 1, wherein the one or more modular switches comprises an air gap disconnect switch. ### Claim 9 (depends on 1) The system of claim 1, wherein each of the one or more modular monitor systems comprises protection circuitry configured to protect the one or more respective switches. ### Claim 10 A method, comprising: receiving, via one or more processors, sensor data comprising one or more electrical characteristics associated with a respective modular monitor system of a plurality of modular monitor systems; presenting, via the one or more processors, the sensor data via a display device; generating, via the one or more processors, one or more control signals based on the sensor data; and transmitting, via the one or more processors, the one or more control signals to the plurality of modular monitor systems, wherein the one or more control signals are configured to cause a modular control system of the respective module monitor system to operate one or more switches configured to couple a power source to a load device. ### Claim 11 (depends on 10) The method of claim 10, comprising: receiving, via the one or more processors, status information of the one or more switches and protection circuitry, the protection circuitry configured to protect the one or more switches; and presenting, via the one or more processors, the status information via the display device. ### Claim 12 (depends on 11) The method of claim 11, wherein the status information indicates an open condition or a closed condition associated with each of the one or more switches. ### Claim 13 (depends on 11) The method of claim 11, comprising generating, via the one or more processors, the one or more control signals based on the sensor data and the status information. ### Claim 14 (depends on 11) The method of claim 11, comprising controlling, via the one or more processors, one or more additional switches based on the sensor data and the status information, the one or more additional switches configured to couple power to the plurality of modular monitor systems. ### Claim 15 (depends on 11) The method of claim 11, comprising: generating, via the one or more processors, a first control signal and a second control signal based on the sensor data and the status information; transmitting, via the one or more processors, the first control signal to a first modular monitor system of the plurality of modular monitor systems; and transmitting, via the one or more processors, the second control signal to a second modular monitor system of the plurality of modular monitor systems. ### Claim 16 A system, comprising: a processing system configured to: receive sensor data from one or more modular monitor systems, wherein each modular monitor system comprises: a modular control system configured to control one or more switches configured to couple a power source to a load device; and one or more sensors configured to acquire the sensor data comprising one or more electrical characteristics associated with a respective modular monitor system; present the sensor data via a display device integral to the system; generate one or more control signals based on the sensor data; and transmit the one or more control signals to the one or more modular monitor systems, wherein the one or more control signals are configured to cause a respective modular control system of the respective module monitor system to operate one or more respective switches. ### Claim 17 (depends on 16) The system of claim 16, wherein the processing system is configured to: receive additional sensor data from one or more additional sensors integral to the processing system, the one or more additional sensors configured to acquire additional sensor data associated with one or more additional electrical characteristics between the processing system and at least one of the one or more modular monitor systems; and generate the one or more control signals based on the sensor data and the additional sensor data. ### Claim 18 (depends on 17) The system of claim 17, wherein the processing system is configured to: receive status information of the one or more switches and protection circuitry, the protection circuitry configured to protect the one or more switches from electrical damage; and generate the one or more control signals based on the sensor data, additional sensor data, and the status information. ### Claim 19 (depends on 16) The system of claim 16, wherein the processing system is configured to: receive user input from one or more user input devices; and control one or more air gap disconnect switches configured to couple power to the one or more modular monitor systems based on the user input. ### Claim 20 (depends on 16) The system of claim 16, wherein each modular monitor system is configured to: receive the sensor data from the one or more sensors; and modify one or more operations of the one or more switches based on the sensor data.