Aggregated management system
First Claim
1. An aggregated management system for end user electricity consumer electricity loads in an electrical power system comprising:
- a plurality of end user electricity consumer electricity loads;
an availability calculator for determining an availability of each end user electricity consumer electricity load for short term load curtailment according to a load'"'"'s current operating conditions by monitoring process or equipment variables of the end user electricity consumer electricity load;
a resource aggregator, wherein a plurality of end user electricity consumer electricity loads, depending on availability data from the availability calculator, are aggregated according to a common type and/or ownership of end user electricity consumer electricity load to represent at least one aggregated load, the or each aggregated load representing a potential increase or decrease in electricity demand to the electrical power system;
a resource controller, wherein electricity consumption of each end user electricity consumer electricity load, depending on the determined availability for short term load curtailment, is selectively changed by the resource controller in response to a resource instruction sent to the at least one aggregated load;
an interface to provide availability data of the at least one aggregated load from the resource aggregator and receive resource instructions regarding the at least one aggregated load for the resource controller; and
an aggregated demand forecaster using data from the availability calculator to predict each electricity load'"'"'s usage and to provide an aggregated demand forecast for the at least one aggregated load.
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Accused Products
Abstract
An aggregated management system for managing a commodity, such as electricity or gas, is disclosed. The system includes: a plurality of commodity resources; an availability calculator; a resource aggregator, wherein each resource, depending on availability data from the availability calculator, is aggregated to represent an aggregated resource; a resource controller, wherein each commodity resource, depending on availability, is selectively operated by the resource controller in response to a resource instruction; and an interlace to provide information regarding the aggregated resource and receive resource instructions regarding the aggregated resource for the resource controller.
50 Citations
14 Claims
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1. An aggregated management system for end user electricity consumer electricity loads in an electrical power system comprising:
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a plurality of end user electricity consumer electricity loads; an availability calculator for determining an availability of each end user electricity consumer electricity load for short term load curtailment according to a load'"'"'s current operating conditions by monitoring process or equipment variables of the end user electricity consumer electricity load; a resource aggregator, wherein a plurality of end user electricity consumer electricity loads, depending on availability data from the availability calculator, are aggregated according to a common type and/or ownership of end user electricity consumer electricity load to represent at least one aggregated load, the or each aggregated load representing a potential increase or decrease in electricity demand to the electrical power system; a resource controller, wherein electricity consumption of each end user electricity consumer electricity load, depending on the determined availability for short term load curtailment, is selectively changed by the resource controller in response to a resource instruction sent to the at least one aggregated load; an interface to provide availability data of the at least one aggregated load from the resource aggregator and receive resource instructions regarding the at least one aggregated load for the resource controller; and an aggregated demand forecaster using data from the availability calculator to predict each electricity load'"'"'s usage and to provide an aggregated demand forecast for the at least one aggregated load. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 14)
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11. A method of managing and aggregating end user electricity consumer electricity loads for an electrical power system comprising the steps of:
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aggregating a plurality of end user electricity consumer electricity loads, depending on an electricity loads'"'"' availability and according to a common type and/or ownership of end user electricity consumer electricity load; determining each end user electricity consumer electricity load'"'"'s availability for short term load curtailment, according to a load'"'"'s current operating conditions by monitoring process or equipment variables of the end user electricity consumer electricity loads, to represent at least one aggregated load; controlling said end user electricity consumer electricity loads, wherein an electricity consumption of each end user electricity consumer load, depending on the determined availability for short term load curtailment, is changed in response to a resource instruction sent to the at least one aggregated load; communicating availability data of the at least one aggregated load; and receiving resource instructions regarding the at least one aggregated load and controlling said end user electricity consumer electricity loads accordingly; and forecasting aggregated demand, using availability data from the end user electricity consumer electricity loads to predict load usage and to provide an aggregated demand forecast for the at least one aggregated load. - View Dependent Claims (12, 13)
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Specification