BR9804935A - Comunicação automatizada de dados de medidor de eletricidade. - Google Patents
Comunicação automatizada de dados de medidor de eletricidade.Info
- Publication number
- BR9804935A BR9804935A BR9804935-6A BR9804935A BR9804935A BR 9804935 A BR9804935 A BR 9804935A BR 9804935 A BR9804935 A BR 9804935A BR 9804935 A BR9804935 A BR 9804935A
- Authority
- BR
- Brazil
- Prior art keywords
- lcd
- microcomputer
- data
- flag
- ram
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/133—Arrangements for measuring electric power or power factor by using digital technique
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Economics (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Power Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Patente de Invenção: <B>"COMUNICAçãO AUTOMATIZADA DE DADOS DE MEDIDOR DE ELETRICIDADE"<D>. Trata-se de um dispositivo medidor de eletricidade que, em uma concretização, inclui um microcomputador acoplado tanto a um visor de cristal líquido (LCD) quanto a uma porta ótica. O LCD inclui um dispositivo controlador interno e uma memória de acesso aleatório (RAM) de LCD, e de acordo com a presente invenção, o microcomputador é programado para comunicar o conteúdo da RAM do LCD para a porta ótica durante períodos selecionados da operação do medidor. Em geral, e em uma concretização exemplar, quando os dados da RAM do LCD são atualizados pelo microcomputador durante a operação do dispositivo medidor, o microcomputador comunica esses dados atualizador para a porta ótica. Em uma implementação específica, um sinalizador selecionável por um usuário pode ser ajustado para 1 ou 0. Se o usuário ajustar o sinalizador para 0, nesse caso o recurso de comunicações não é habilitado. Se o sinalizador for ajustado para 1, nesse caso o recurso de comunicações é habilitado. Em operação, e após a recepção de um comando de exibição de uma quantidade, o microcomputador escreve dados para a RAM do LCD. O microcomputador verifica então se o recurso de comunicações se encontra selecionado (isto é, se o sinalizador está ajustado para 0 ou para 1), e se o recurso não se encontrar selecionado, o processamento prossegue da forma conhecida. Se o sinalizador se encontrar ajustado para 1, nesse caso o microcomputador lê os dados armazenados na RAM do LCD e comunica esses dados para a porta ótica.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/866,787 US6081204A (en) | 1997-05-30 | 1997-05-30 | Automated communication of electricity meter data |
PCT/US1998/009708 WO1998054591A1 (en) | 1997-05-30 | 1998-05-13 | Automated communication of electricity meter data |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9804935A true BR9804935A (pt) | 1999-09-08 |
Family
ID=25348408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9804935-6A BR9804935A (pt) | 1997-05-30 | 1998-05-13 | Comunicação automatizada de dados de medidor de eletricidade. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6081204A (pt) |
EP (1) | EP0922236A1 (pt) |
CN (1) | CN1093940C (pt) |
BR (1) | BR9804935A (pt) |
WO (1) | WO1998054591A1 (pt) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6778920B1 (en) | 1999-06-30 | 2004-08-17 | General Electric Company | Methods and apparatus for metering energy consumption |
AU6060900A (en) | 1999-06-30 | 2001-01-31 | General Electric Company | Methods and apparatus for defining meter data calculations in an electronic electricity meter |
US6459258B1 (en) | 1999-06-30 | 2002-10-01 | General Electric Company | Methods and apparatus for controlling data flow in electricity meter |
AU6059500A (en) | 1999-06-30 | 2001-01-31 | General Electric Company | High function, user configurable electricity meter |
US7065457B1 (en) | 1999-06-30 | 2006-06-20 | General Electric Company | Methods and apparatus for updating firmware in an electronic electricity meter |
AU6795301A (en) | 2000-06-22 | 2002-01-02 | Jimmi Ltd | Tariff generation, invoicing and contract management |
US6823273B2 (en) * | 2000-07-28 | 2004-11-23 | General Electric Company | Methods and apparatus for secure programming of an electricity meter |
US6946972B2 (en) * | 2001-01-25 | 2005-09-20 | Smartsynch, Inc. | Systems and methods for wirelessly transmitting data from a utility meter |
US7049975B2 (en) * | 2001-02-02 | 2006-05-23 | Fisher Controls International Llc | Reporting regulator for managing a gas transportation system |
US7444401B1 (en) | 2002-11-18 | 2008-10-28 | Arkion Systems Llc | Method and apparatus for inexpensively monitoring and controlling remotely distributed appliances |
US7317404B2 (en) * | 2004-01-14 | 2008-01-08 | Itron, Inc. | Method and apparatus for collecting and displaying consumption data from a meter reading system |
US7802015B2 (en) * | 2004-01-26 | 2010-09-21 | Tantalus Systems Corp. | Communications system of heterogeneous elements |
US20060007016A1 (en) * | 2004-07-09 | 2006-01-12 | Centerpoint Energy, Inc. | Utilities and communication integrator |
US7693670B2 (en) * | 2007-08-14 | 2010-04-06 | General Electric Company | Cognitive electric power meter |
US8098168B2 (en) * | 2008-08-20 | 2012-01-17 | Landis+Gyr, Inc. | Remote communications feedback for utility meter |
MX2011004330A (es) | 2008-10-27 | 2011-08-03 | Mueller Int Llc | Sistema y metodo de monitoreo de infraestructura. |
JP2012527706A (ja) | 2009-05-22 | 2012-11-08 | ミューラー インターナショナル インコーポレイテッド | インフラ監視装置、システム、および方法 |
CN101666827B (zh) * | 2009-09-23 | 2011-09-07 | 广州从兴电子开发有限公司 | 一种带通讯功能的电力计量自动化产品 |
CA3116787C (en) | 2010-06-16 | 2023-07-11 | Mueller International, Llc | Infrastructure monitoring devices, systems, and methods |
US20120303533A1 (en) * | 2011-05-26 | 2012-11-29 | Michael Collins Pinkus | System and method for securing, distributing and enforcing for-hire vehicle operating parameters |
US8833390B2 (en) | 2011-05-31 | 2014-09-16 | Mueller International, Llc | Valve meter assembly and method |
US20130060721A1 (en) | 2011-09-02 | 2013-03-07 | Frias Transportation Infrastructure, Llc | Systems and methods for pairing of for-hire vehicle meters and medallions |
US9037852B2 (en) | 2011-09-02 | 2015-05-19 | Ivsc Ip Llc | System and method for independent control of for-hire vehicles |
US8660134B2 (en) | 2011-10-27 | 2014-02-25 | Mueller International, Llc | Systems and methods for time-based hailing of radio frequency devices |
US8855569B2 (en) | 2011-10-27 | 2014-10-07 | Mueller International, Llc | Systems and methods for dynamic squelching in radio frequency devices |
WO2014074626A1 (en) * | 2012-11-06 | 2014-05-15 | Powerhive, Inc. | Power management system |
CA3128758A1 (en) | 2013-03-15 | 2014-09-25 | Mueller International, Llc | System for measuring properties of water in a water distribution system |
US9733104B2 (en) | 2013-12-23 | 2017-08-15 | Aclara Meters Llc | Utility meter emulation mode system and method |
US9494249B2 (en) | 2014-05-09 | 2016-11-15 | Mueller International, Llc | Mechanical stop for actuator and orifice |
US9565620B2 (en) | 2014-09-02 | 2017-02-07 | Mueller International, Llc | Dynamic routing in a mesh network |
US11041839B2 (en) | 2015-06-05 | 2021-06-22 | Mueller International, Llc | Distribution system monitoring |
CN106355763A (zh) * | 2016-08-30 | 2017-01-25 | 华立科技股份有限公司 | 基于电能表和终端的读写卡通讯方法 |
US11725366B2 (en) | 2020-07-16 | 2023-08-15 | Mueller International, Llc | Remote-operated flushing system |
CN112114193B (zh) * | 2020-07-30 | 2022-06-03 | 宁波三星医疗电气股份有限公司 | 一种升级模组终端计量单片机不丢电量的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077061A (en) * | 1977-03-25 | 1978-02-28 | Westinghouse Electric Corporation | Digital processing and calculating AC electric energy metering system |
US4803632A (en) * | 1986-05-09 | 1989-02-07 | Utility Systems Corporation | Intelligent utility meter system |
US5214587A (en) * | 1990-11-28 | 1993-05-25 | Green Richard G | Device for monitoring utility usage |
US5537029A (en) * | 1992-02-21 | 1996-07-16 | Abb Power T&D Company Inc. | Method and apparatus for electronic meter testing |
EP0662221B1 (de) * | 1992-09-24 | 1996-12-11 | Siemens Aktiengesellschaft | Prüfverfahren für einen elektronischen elektrizitätszähler |
BR9405758A (pt) * | 1993-02-12 | 1995-11-28 | Ekstroem Ind Inc | Aparelho para medição de consumo de energia elétrica aparelho leitor de energia elétrica remota processo para medir fornecimento de energia elétrica processo para calcular energia elétrica consumida e aparelho para medição remota |
US5495167A (en) * | 1994-07-12 | 1996-02-27 | General Electric Company | Electrical energy meter having record of meter calibration data therein and method of recording calibration data |
-
1997
- 1997-05-30 US US08/866,787 patent/US6081204A/en not_active Expired - Fee Related
-
1998
- 1998-05-13 EP EP98923398A patent/EP0922236A1/en not_active Withdrawn
- 1998-05-13 WO PCT/US1998/009708 patent/WO1998054591A1/en not_active Application Discontinuation
- 1998-05-13 CN CN98800737A patent/CN1093940C/zh not_active Expired - Fee Related
- 1998-05-13 BR BR9804935-6A patent/BR9804935A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1998054591A1 (en) | 1998-12-03 |
EP0922236A1 (en) | 1999-06-16 |
CN1228162A (zh) | 1999-09-08 |
CN1093940C (zh) | 2002-11-06 |
US6081204A (en) | 2000-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A E 8A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1888 DE 13/03/2007. |