A power device includes one or more electrical components, the electrical components including one or more physical attribute. The power device includes one or more sensors configured to monitor the attribute(s). The power device includes a non-transitory computer-readable storage medium including one or more alerting rule. The power device includes one or more processors configured for retrieving the one or more alerting rule from the storage medium. The processors are configured for monitoring one or more sensor value from the sensor(s), wherein the sensor values are associated with the attribute(s). The processors are configured for evaluating the at least one alerting rule during the monitoring, and when the one or more alerting rule results in a pending failure condition, sending a notification to a user.

An Enhanced Energy Reducing Maintenance Setting (EERMS) device is disclosed. The EERMS device includes an EERMS switch having a normal/OFF mode and a maintenance/ON mode, a IED protection relay operatively connected to the EERMS switch and configured to activate maintenance mode by receiving an IED input when the EERMS switch is switched to maintenance/ON mode, a key-solenoid lock device configured to trap a key of an EERMS panel, wherein the key-solenoid lock cylinder is energized to release the trapped key by closing of IED output NO dry auxiliary contacts, and a circuit breaker panel door comprising a circuit breaker lock cylinder mechanism interlocked with the EERMS switch. The circuit breaker lock cylinder mechanism receives and subsequently re-traps the key released by the key-solenoid lock cylinder from the EERMS panel. The circuit breaker lock cylinder mechanism is interlocked with the EERMS switch by being operatively connected to the key-solenoid lock device.

A reclosing fault protection device detects a partial bypass state. Upon detecting the partial bypass state, the fault protection device implements a ground trip delay operating state. The ground trip delay operating state provides a delayed ground trip response characteristic.

A power device includes one or more electrical components, the electrical components including one or more physical attribute. The power device includes one or more sensors configured to monitor the attribute(s). The power device includes a non-transitory computer-readable storage medium including one or more alerting rule. The power device includes one or more processors configured for retrieving the one or more alerting rule from the storage medium. The processors are configured for monitoring one or more sensor value from the sensor(s), wherein the sensor values are associated with the attribute(s). The processors are configured for evaluating the at least one alerting rule during the monitoring, and when the one or more alerting rule results in a pending failure condition, sending a notification to a user.

An Enhanced Energy Reducing Maintenance Setting (EERMS) device is disclosed. The EERMS device includes an EERMS switch having a normal/OFF mode and a maintenance/ON mode, a IED protection relay operatively connected to the EERMS switch and configured to activate maintenance mode by receiving an IED input when the EERMS switch is switched to maintenance/ON mode, a key-solenoid lock device configured to trap a key of an EERMS panel, wherein the key-solenoid lock cylinder is energized to release the trapped key by closing of IED output NO dry auxiliary contacts, and a circuit breaker panel door comprising a circuit breaker lock cylinder mechanism interlocked with the EERMS switch. The circuit breaker lock cylinder mechanism receives and subsequently re-traps the key released by the key-solenoid lock cylinder from the EERMS panel. The circuit breaker lock cylinder mechanism is interlocked with the EERMS switch by being operatively connected to the key-solenoid lock device.

A reclosing fault protection device detects a partial bypass state. Upon detecting the partial bypass state, the fault protection device implements a ground trip delay operating state. The ground trip delay operating state provides a delayed ground trip response characteristic.

A reclosing fault protection device detects a partial bypass state. Upon detecting the partial bypass state, the fault protection device implements a ground trip delay operating state. The ground trip delay operating state provides a delayed ground trip response characteristic.

Detection of faults in an electrical power distribution network that includes measuring current flowing through a recloser in a feeder line, detecting a fault current indicating a fault is present in the feeder line, and opening a switch in the recloser in response to detecting the fault current. A first pulse having a first pulse duration time is generated, and the current flow in the recloser during the first pulse duration time is analyzed. A second pulse having a second duration time that is longer than the first pulse duration time is generated if it is determined that no fault current exists during the first pulse duration time, and the system voltages and the current flowing through the recloser after the second pulse duration time is analyzed for the presence of the fault.

A power device includes one or more electrical components, the electrical components including one or more physical attribute. The power device includes one or more sensors configured to monitor the attribute(s). The power device includes a non-transitory computer-readable storage medium including one or more alerting rule. The power device includes one or more processors configured for retrieving the one or more alerting rule from the storage medium. The processors are configured for monitoring one or more sensor value from the sensor(s), wherein the sensor values are associated with the attribute(s). The processors are configured for evaluating the at least one alerting rule during the monitoring, and when the one or more alerting rule results in a pending failure condition, sending a notification to a user.

Detection of faults in an electrical power distribution network that includes measuring current flowing through a recloser in a feeder line, detecting a fault current indicating a fault is present in the feeder line, and opening a switch in the recloser in response to detecting the fault current. A first pulse having a first pulse duration time is generated, and the current flow in the recloser during the first pulse duration time is analyzed. A second pulse having a second duration time that is longer than the first pulse duration time is generated if it is determined that no fault current exists during the first pulse duration time, and the system voltages and the current flowing through the recloser after the second pulse duration time is analyzed for the presence of the fault.