Improving Shipboard Applications of Non-Intrusive Load Monitoring
نویسندگان
چکیده
The Non-Intrusive Load Monitor (NILM) measures equipment performance by measuring and analyzing the source power to the equipment at a single point in the electrical system. Previous studies have proven the usefulness of the NILM system in characterizing the state of mechanical systems onboard U.S. Coast Guard vessels and at the U.S. Navy’s Land Based Engineering Site (LBES) in Philadelphia, Pennsylvania.
منابع مشابه
Improving Shipboard Maintenance Practices Using Non- Intrusive Load Monitoring
Field studies have demonstrated that it is possible to evaluate the state of many shipboard systems by analyzing the power drawn by electromechanical actuators (Cox et al. 2006; Cox et al. 2007; DeNucci et al. 2005; Mitchell et al. 2006; Ramsey et al. 2005). One device that can perform such an analysis is the non-intrusive load monitor (NILM). This paper focuses on specific field studies conduc...
متن کاملShipboard Fluid System Diagnostic Indicators Using Non- Intrusive Load Monitoring
Field studies have demonstrated that it is possible to evaluate the state of many shipboard systems by analyzing the electrical power that is drawn by electromechanical actuators (Ramsey et al. 2005, DeNucci et al. 2005, Cox et al. 2006, Cox et al. 2007). This paper demonstrates how a device known as a non-intrusive load monitor (NILM) uses only electrical power data to detect several critical ...
متن کاملDiagnostic Indicators for Shipboard Cycling Systems Using Non-Intrusive Load Monitoring
Field studies have demonstrated that it is possible to evaluate the state of many shipboard systems by analyzing the electrical power that is drawn by electromechanical actuators (Ramsey, 2005; DeNucci, 2005; Greene, 2005). This paper describes how a device known as a nonintrusive load monitor (NILM) uses electrical power measurements to detect the presence of leaks in shipboard cycling systems...
متن کاملShipboard Applications of Non-Intrusive Load Monitoring
The Non-Intrusive Load Monitor (NILM) provides a method of measuring component performance and source power quality through a single point of entry in the power distribution system. A study was performed utilizing the NILM onboard three different ships (along with experimentation in the laboratory) to determine its effectiveness in determining the state of mechanical systems through analysis of...
متن کاملShipboard Automatic Watchstander
Crew sizes in the Navy and Coast Guard continue to decrease. Optimally or minimally manned crews complete ever more complex and varied mission sets. Accordingly, crews rely on sensors and automatic operation to perform a host of duties formerly completed manually. The Non-Intrusive Load Monitor (NILM) provides a low cost, low-maintenance, rugged, easily installed tool for machinery monitoring f...
متن کامل