Managing Electric Power Consumption

• US 20090326725A1
• Filed: 05/15/2009
• Published: 12/31/2009
• Est. Priority Date: 05/19/2008
• Status: Abandoned Application

• Current Assignee: Public Service Company of Oklahoma (American Electric Power Company Incorporated)
• Original Assignee: Public Service Company of Oklahoma (American Electric Power Company Incorporated)
• Inventors: Carlson, Michael James, Bryan, John R., Gogel, Raymond E.
• Application Number:
  US12/466,534
• Publication Number:
  US 20090326725A1
• Time in Patent Office: Days
• US Class Current: 700/291
• CPC Class Codes: G06F 1/3203 Power management, i.e. event-based initiation of a power-saving mode
• CPC Class Codes: G06Q 30/04 Billing or invoicing
• CPC Class Codes: G06Q 50/06 Energy or water supply

Abstract

A system for monitoring and managing electric power consumption at a customer location includes a plurality of devices located at various points on a mains distribution network at the customer location, each of the devices being programmed to monitor electric power consumption, and a central processing device located at the customer location, the central processing device being programmed to receive the electric power consumption information from the devices, analyze the electric power consumption information, and manage future electric power consumption based on the electric power consumption information.

Claims

1. A system for monitoring and managing electric power consumption at a customer location, the system comprising:

a plurality of devices located at various points on a mains distribution network at the customer location, each of the devices being programmed to monitor electric power consumption; and

a central processing device located at the customer location, the central processing device being programmed to receive the electric power consumption information from the devices, analyze the electric power consumption information, and manage future electric power consumption based on the electric power consumption information;

wherein the system is configured to bill at a flat rate for the electric power consumption at the customer location up to and not exceeding a defined threshold.

2. The system of claim 1, wherein one or more of the devices are associated with an appliance located at the customer location to monitor electric power consumption of the appliance.

3. The system of claim 1, wherein one or more of the devices are associated with one or more of the following located at the customer location:

a dishwasher;

a refrigerator;

an air-conditioner; and

a plug-in hybrid electric vehicle.

4. The system of claim 1, wherein one or more of the devices are incorporated into one or more circuits within a service panel at the customer location.

5. The system of claim 1, wherein the flat rate is based on multiple usage tiers, and billing is based on a highest usage tier exceed for a given period.

6. The system of claim 1, wherein the system is also configured to allow a customer associated with the customer location to select one or more usage-based billing schemes.

7. The system of claim 6, wherein the central processing device is configured to estimate the electric power consumption using data from the devices to calculate a bill for the usage-based billing schemes.