Method and apparatus for a voice-prompted electrical hookup
First Claim
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1. A method of connecting a monitoring device to an electrical system comprising:
- determining from among a plurality of connection configurations, a connection configuration based on a received input, the connection configuration identifying a plurality of connections between the electrical system and a plurality of voltage probes and a plurality of current probes of the monitoring device, wherein the connections are made to a live voltage of the electrical system;
prompting a user to make one of the plurality of connections between the monitoring device and the electrical system;
determining that the one of the plurality of connections is incorrectly made; and
determining, responsive to determining that the one of the plurality of connections is incorrectly made, whether the connection configuration can be acceptably reconfigured, and if the connection configuration cannot be acceptably reconfigured, providing feedback to the user, the feedback being transmitted to a communicatively coupled voice output unit that outputs audio feedback including (i) identification of the incorrectly made connection and (ii) identification of a proper connection to correct the incorrect connection.
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Abstract
A method and system for connecting monitoring equipment is provided. A user is provided with instant voice feedback as they are connecting monitoring equipment. Such feedback can reduce or eliminate confusing hookup instructions and enable the user to use both hands to safely connect the equipment without the distraction of looking at hard-to-read probe markings or connection labels. The use of a voice output reduces or avoids problems of poor visibility and reduced hearing in typical industrial environments, using arc flash safety gear.
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Citations
19 Claims
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1. A method of connecting a monitoring device to an electrical system comprising:
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determining from among a plurality of connection configurations, a connection configuration based on a received input, the connection configuration identifying a plurality of connections between the electrical system and a plurality of voltage probes and a plurality of current probes of the monitoring device, wherein the connections are made to a live voltage of the electrical system; prompting a user to make one of the plurality of connections between the monitoring device and the electrical system; determining that the one of the plurality of connections is incorrectly made; and determining, responsive to determining that the one of the plurality of connections is incorrectly made, whether the connection configuration can be acceptably reconfigured, and if the connection configuration cannot be acceptably reconfigured, providing feedback to the user, the feedback being transmitted to a communicatively coupled voice output unit that outputs audio feedback including (i) identification of the incorrectly made connection and (ii) identification of a proper connection to correct the incorrect connection. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system for connecting a monitoring device to an electrical system, the system comprising:
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at least one monitoring device comprising a plurality of voltage probes and a plurality of current probes, wherein the monitoring device is operable to couple with a portion of at least one electrical system; and at least one controller, the controller storing a plurality of connection configuration instructions for properly coupling the at least one monitoring device with the portion of the at least one electrical system, the controller being configured to; select a set of connection configuration instructions from the plurality of connection configuration instructions based on a received input, determine that one of a plurality of connections is incorrectly made, and determine whether the connection configuration can be acceptably reconfigured; wherein the controller is in communication with the monitoring device to receive at least one connection detection signal from the monitoring device based on at least one connection between the monitoring device and the portion of the at least one electrical system, wherein the connection is made to a live voltage of the electrical system, and wherein when the connection configuration cannot be acceptably reconfigured, the controller transmits feedback to a communicatively coupled connection notification unit that outputs audio feedback including (i) identification of the incorrectly made connection and (ii) identification of a proper connection to correct the incorrect connection. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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19. A device for providing instructions on how to properly connect a monitoring device to at least one electrical system, the device comprising:
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a controller configured to be coupled to a monitoring device that is operable to couple with a portion of at least one electrical system through a plurality of voltage probes and a plurality of current probes, wherein the controller stores a plurality of configuration instructions for properly coupling the monitoring device with the portion of the at least one electrical system, detects at least one connection between the monitoring device and the portion of the at least one electrical system, and determines whether the at least one connection is made correctly or incorrectly according to the configuration instructions, wherein the connection is made to a live voltage of the electrical system, wherein the controller is configured to determine whether the configuration can be acceptably reconfigured if the at least one connection is made incorrectly and whether an error history satisfies a condition if the at least one connection is made incorrectly; and a connection notification unit coupled to the controller, wherein the connection notification unit receives at least one connection instruction from the controller, provides the at least connection instruction to a user, and automatically establishes live communication between the user and a helper responsive to the error history satisfying the condition.
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Specification