System and method for resource management
First Claim
1. A system for assisting the supply of a consumable resource used by a plurality of loads of a user receiving the resource from one or more suppliers, comprising:
- a plurality of user-located load level intelligent controllers, each associated with at least one user load connected in a supplier network that supplies the resource to loads, each such controller comprising;
a load resource measuring component for measuring the rate of use of the resource by the at least one associated load and measuring voltage, current and phase angle data for calculating power quality supplied to the at least one associated load of the load level controller;
a load status component for monitoring load status data for the at least one associated load; and
a communication component for exchanging control and load status messages with other associated load level controllers and at least one group controller for the plurality of load level intelligent controllers;
a connection for applying user'"'"'s stored reserves of the consumable resource or user generating capacity to the supplier network, said connection being in communication with at least one load level controller or group controller; and
a control computer program executing on at least one load level controller or group controller, said computer program being responsive to a trigger signal directly from a supplier or based on power quality calculations of a load level controller to initiate providing the supplier network access to at least one of the user'"'"'s stored reserves of the consumable resource or the user'"'"'s generating capacity.
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Abstract
A system uses an intelligent load controller for managing use of a consumable resource at an associated load. The controller has a resource measuring component for measuring the rate of use of the resource by the associated load, including measuring at least one of an instantaneous usage rate and a usage rate over an integration period and a load status component for receiving load status data for the associated load. The controller also has a communication component for receiving control messages from and sending load status messages to other associated controllers; a memory for storing a load control goal set; and a load control computer program responsive to the resource measuring component, the load status component, the control messages from other associated controllers and the load control goal set, to determine a load operating level for, and provide control commands to, the associated load.
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Citations
11 Claims
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1. A system for assisting the supply of a consumable resource used by a plurality of loads of a user receiving the resource from one or more suppliers, comprising:
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a plurality of user-located load level intelligent controllers, each associated with at least one user load connected in a supplier network that supplies the resource to loads, each such controller comprising; a load resource measuring component for measuring the rate of use of the resource by the at least one associated load and measuring voltage, current and phase angle data for calculating power quality supplied to the at least one associated load of the load level controller; a load status component for monitoring load status data for the at least one associated load; and a communication component for exchanging control and load status messages with other associated load level controllers and at least one group controller for the plurality of load level intelligent controllers; a connection for applying user'"'"'s stored reserves of the consumable resource or user generating capacity to the supplier network, said connection being in communication with at least one load level controller or group controller; and a control computer program executing on at least one load level controller or group controller, said computer program being responsive to a trigger signal directly from a supplier or based on power quality calculations of a load level controller to initiate providing the supplier network access to at least one of the user'"'"'s stored reserves of the consumable resource or the user'"'"'s generating capacity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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Specification