Device for measuring consumption patterns through the electric mains and method for use

A technology of energy consumption and mode, which is applied in the direction of circuit devices, broadcasting devices, power network operating system integration, etc.

Inactive Publication Date: 2011-04-13
安达路西亚医药电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is not currently any knowledge of a system that, for example, considers viewers on an individual or group level, through the grid, and identifies and determines which channels and how many are viewed due to energy consumption as a function of the scale Audio and / or video signals from radio stations, power supply network required by television receivers

Method used

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  • Device for measuring consumption patterns through the electric mains and method for use
  • Device for measuring consumption patterns through the electric mains and method for use
  • Device for measuring consumption patterns through the electric mains and method for use

Examples

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no. 1 example

[0058] refer to figure 2 , and according to a first embodiment of the method of using the device of the invention, consider the energy consumption of a particular device, such as a television T, mainly due to the amplification stages of audio and video signals, which run in the power line 7 and generate disturbances.

[0059] The resulting current fluctuations are not specific to the TV T as a power consuming device, but to those channels being watched.

[0060] Different television sets T from different manufacturers will produce similar patterns since they are amplifying the same audio and video signals when tuned to one of the same channels.

[0061] If several TV sets T are supplied by the same one power line 7, fluctuations will increase, so in order to establish the proportion of viewers for each TV channel that exceeds the total energy consumption of all channels, the proportion of energy consumption produced by each channel needs to be calculated.

[0062] In this em...

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PUM

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Abstract

Device for measuring consumption patterns through the electric mains and method for use thereof, comprising a microcontroller / processing unit control unit (2) and another auxiliary device; a modulator / demodulator communications unit (3); a suppy unit (4), which transforms the available current to the voltages (8) suitable for the operation of the device (1); and measuring unit (5) for measuring the electric consumption on the line (7) of the electric mains, the conditioning of this measurement, comparison thereof, if necessary, with a predetermined consumption pattern, and dispatch to the communications unit (3). A first example establishes a device for identifying the television programmes viewed on a television in order to measure audiences. A second example identifies the type of electric equipment associated with the electric line enabling compiling of statistics and subsequent studies.

Description

technical field [0001] As stated in the title of this specification, the present invention relates to a device for measuring energy consumption patterns through an electrical network. [0002] In particular, the invention comprises a device for measuring power consumption on a line or cable of a power distribution network, processing said measurements to determine the energy consumption pattern of a group of users using the line corresponding to the distribution node, sending the energy consumption pattern To e.g. a remote system for information processing. [0003] Specific characteristics of electrical equipment consuming electric energy can be determined by comparison with predetermined patterns. In the first embodiment of the present invention, a method for identifying TV programs watched by a TV set is proposed in order to examine viewers. [0004] In a second embodiment a method is established which allows identification of the equipment type of electrical equipment ass...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04H60/46H02J13/00
CPCY04S20/242Y02B70/3266
Inventor 胡安·罗萨多·里奥斯拉斐尔·弗洛莱斯·维拉格拉尔多·冈萨雷斯·奥特罗安东尼奥·迪亚兹·维拉尔塔
Owner 安达路西亚医药电子有限公司
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