METHOD FOR PLANNING AND/OR CONTROLLING AN ENERGY OUTPUT TO A CONSUMER AND/OR AN ENERGY SUPPLY TO AN ENERGY DISTRIBUTION NETWORK

• US 20130211609A1
• Filed: 07/08/2011
• Published: 08/15/2013
• Est. Priority Date: 07/16/2010
• Status: Abandoned Application

• Current Assignee: Atb Automatisierungstechnik GmbH & Co KG
• Original Assignee: Atb Automatisierungstechnik GmbH & Co KG
• Inventors: Edtmair, Joachim, Bernhard, Wolfgang
• Application Number:
  US13/810,341
• Publication Number:
  US 20130211609A1
• Time in Patent Office: Days
• US Class Current: 700/286
• CPC Class Codes: G05B 13/02 electric
• CPC Class Codes: H02J 2310/64 The condition being economic, e.g. tariff based load management
• CPC Class Codes: H02J 3/14 by switching loads on to, or off from, network, e.g. progressively balanced loading
• CPC Class Codes: Y02B 70/3225 Demand response systems, e.g. load shedding, peak shaving
• CPC Class Codes: Y02B 90/20 Smart grids as enabling technology in buildings sector smart grids supporting the management or operation of end-user stationary applications in general, or like technologies with no associated climate change mitigation effect Y04S20/00
• CPC Class Codes: Y04S 20/00 Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
• CPC Class Codes: Y04S 20/222 Demand response systems, e.g. load shedding, peak shaving
• CPC Class Codes: Y04S 50/10 Energy trading, including energy flowing from end-user application to grid

Abstract

A method for planning and/or controlling an energy output to a consumer and/or an energy supply to an energy distribution network includes generating at and transmitting from a first energy supplier first messages relating to current tariffs and/or planned tariffs to be expected and/or expected network loads, and relating to a value for a probability that the expected current or planned tariffs and the expected network capacity utilization will actually occur.

Claims

1-15. -15. (canceled)

16. A method for planning or controlling an energy supply to a consumer or to an energy distribution network, comprising the steps of:

generating at and transmitting from a first energy supplier first messages selected from current tariffs or planned tariffs to be expected, an expected network capacity utilization, a probability that the expected current or planned tariffs will actually occur, and a probability that the expected network capacity utilization will actually occur,

generating at and transmitting from a second energy supplier second messages selected from current or planned tariffs to be expected, an expected network capacity utilization, a probability that the expected current or planned tariffs will actually occur, and a probability that the expected network capacity utilization will actually occur,

receiving at least one of the first and second messages with a first control unit,

informing the first control unit about an energy demand of a consumer connected to a controllable switching device and a time frame for covering the energy demand,

determining with the first control unit a time schedule for supplying energy to the consumer based on at least one of the first messages and the second messages, and

connecting the switching device through within the time frame according to the determined schedule.

17. The method of claim 16, wherein the first energy supplier and the consumer are arranged within a local first energy distribution network.

18. The method of claim 17, wherein the first energy supplier and the consumer are arranged within a household.

19. The method of claim 16, further comprising the steps of:

analyzing meteorological forecast data and statistical network loading data,

planning at least one of tariffs and network loads based on the analyzed data, and

determining a value representative of a probability for maintaining the planned tariffs or network loads.

20. The method of claim 16, further comprising the steps of:

when a planned energy supply quantity according to the first messages is greater than a demand from the consumer, generating a third message concerning an available energy quantity within a planned time frame, the planned tariff and a probability for maintaining the energy quantity and the planned tariff, and

transmitting the third message within a regional second energy distribution network.

21. The method of claim 20, wherein at least one of the first, second and third messages comprises information selected from the group consisting of planned deliverable energy quantity, planned deliverable electrical power, maximum available power and planned deliverable electrical current.

22. The method of claim 16, further comprising the steps of:

after the consumer is connected to the switching device, connecting the switching device through for a predetermined time,

subsequently determining a temporal profile of the energy output, and

determining therefrom at least one type of the connected consumer.

23. The method of claim 22, further comprising the steps of:

measuring the temporal profile of the energy output substantially until the energy demand of the consumer is met, and

transmitting the temporal profile in form of energy output data to the first control unit.

24. The method of claim 23, further comprising the step of:

based on a plurality of stored energy output data for a specific consumer, adjusting with the first control unit a stored energy demand of the specific consumer at predetermined time intervals to an actual prior energy output that has occurred up to the predetermined time intervals.