KR970029237A - Remote meter reading device - Google Patents

Remote meter reading device Download PDF

Info

Publication number
KR970029237A
KR970029237A KR1019950040874A KR19950040874A KR970029237A KR 970029237 A KR970029237 A KR 970029237A KR 1019950040874 A KR1019950040874 A KR 1019950040874A KR 19950040874 A KR19950040874 A KR 19950040874A KR 970029237 A KR970029237 A KR 970029237A
Authority
KR
South Korea
Prior art keywords
power line
line network
meters
phase power
meter
Prior art date
Application number
KR1019950040874A
Other languages
Korean (ko)
Other versions
KR0167187B1 (en
Inventor
전근형
김희선
Original Assignee
이종수
Lg 산전 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이종수, Lg 산전 주식회사 filed Critical 이종수
Priority to KR1019950040874A priority Critical patent/KR0167187B1/en
Publication of KR970029237A publication Critical patent/KR970029237A/en
Application granted granted Critical
Publication of KR0167187B1 publication Critical patent/KR0167187B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D4/00—Tariff metering apparatus
    • G01D4/002—Remote reading of utility meters
    • G01D4/004—Remote reading of utility meters to a fixed location
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)

Abstract

본 발명은 소규모의 아파트 단지나 집합주택에 설치되어 있는 전기미터, 가스미터, 수도미터, 온수미터, 열량계와 같은 각종 계량기에 적산된 값을 원격지에서 검침하는 기술에 관한 것으로, 종래의 검침수단에 있어서의 가입자가 전화망을 이용한 사용료를 지불해야 되고, 더욱이 통화중 검침불능, 검침중 발신음 발생을 해소하기 위한 하드웨어 장치 및 소프트웨어와 같은 번거로운 장치 및 방법이 요구되어 사용자에게 경제적인 부담을 주게 되는 결함등이 있었는 바, 본 발명은 이를 해결하기 위하여 단상 전력선망(400)을 통신매체로 활용하고, 그 단상 전력선망(400)의 양측에 각각의 전력선망 통신장치(320), (510)를 설치하여 중앙제어장치(310)와 댁내제어장치(500A-500N)간에 송수신되는 검침정보요구명령 및 사용량정보를 처리하도록 하였다.The present invention relates to a technique for remotely reading a value accumulated in various meters such as electric meters, gas meters, water meters, hot water meters, and calorimeters installed in a small apartment complex or a multi-family apartment, Subscribers have to pay the fee for using the telephone network, and moreover, troublesome devices and methods such as hardware devices and software for eliminating the inability to read the phone during the call and the occurrence of the dial tone during the meter reading are required to impose an economic burden on the user. In order to solve this problem, the present invention utilizes the single-phase power line network 400 as a communication medium, and installs each of the power line network communication devices 320 and 510 on both sides of the single-phase power line network 400. The metering information request command and usage information transmitted and received between the central control unit 310 and the indoor control unit 500A-500N were processed.

Description

원격검침 장치Remote meter reading device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명의 원격검침 장치에 대한 일실시 예시 블록도.Figure 2 is an exemplary block diagram of a remote meter reading apparatus of the present invention.

Claims (1)

호스트컴퓨터의 검침정보요구명령을 원하는 댁내제어장치에 전송하고 그로부터 전송되어 온 검침정보를 수신함에 있어서 단상 전력선망(400)을 통해 송수신하는데 적당하도록 그 검침정보요구명령과 검침정보를 변조 및 복조처리하고 증폭처리하는 중앙제어국(300)과, 상기 중앙제어국(300)과 댁내제어장치(500A-500N)의 사이에 위치하여 그들의 통신매체로 활용되는 단상 전력선망(400)과, 각각의 미터(601-605)에서 각각 출력되는 적산용 펄스를 근거로 그들의 사용량을 계산하여 자체의 램에 저장하고, 상기 단상 전력선망(400)을 통해 중앙제어국(300)으로부터 검침정보요구명령이 입력될때 그 저장된 사용량을 출력하는 댁내제어장치(500)로 구성한 것을 특징으로 하는 원격검침 장치.Modulating and demodulating the meter information request command and meter information so as to be suitable for transmitting and receiving the meter information request command of the host computer to the desired home control device and receiving and reading the meter information transmitted therefrom through the single-phase power line network 400. And a single-phase power line network 400, which is located between the central control station 300 and the indoor control devices 500A-500N, used as their communication medium, and each meter. When the meter reading information request command is input from the central control station 300 through the single-phase power line network 400, and calculates the amount of their usage based on the totalizing pulses output from the (601-605) (601-605) Remote meter reading device, characterized in that consisting of the indoor control device 500 for outputting the stored usage. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950040874A 1995-11-11 1995-11-11 Control inspection apparatus KR0167187B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950040874A KR0167187B1 (en) 1995-11-11 1995-11-11 Control inspection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950040874A KR0167187B1 (en) 1995-11-11 1995-11-11 Control inspection apparatus

Publications (2)

Publication Number Publication Date
KR970029237A true KR970029237A (en) 1997-06-26
KR0167187B1 KR0167187B1 (en) 1999-03-20

Family

ID=19433794

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950040874A KR0167187B1 (en) 1995-11-11 1995-11-11 Control inspection apparatus

Country Status (1)

Country Link
KR (1) KR0167187B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000038127A1 (en) * 1998-12-18 2000-06-29 Omni System Co., Ltd. Remote controllable metering device (tele-meter for multi-residences)
KR20020047626A (en) * 2000-12-13 2002-06-22 구자홍 Apparatus of remote controlling for household appliances
KR20020089093A (en) * 2001-05-23 2002-11-29 주식회사 케이디시스템 A system for power detect using the power line communication

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010079288A (en) * 2001-07-04 2001-08-22 김종태 Remote detection device for water, gas, or electricity using power line communication
KR100394441B1 (en) * 2001-07-06 2003-08-14 주식회사 젤라인 A data communication system using indoor power line
KR100470946B1 (en) * 2001-11-07 2005-02-21 주식회사 젤라인 Communication system using repeater function and method therefore

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000038127A1 (en) * 1998-12-18 2000-06-29 Omni System Co., Ltd. Remote controllable metering device (tele-meter for multi-residences)
KR20020047626A (en) * 2000-12-13 2002-06-22 구자홍 Apparatus of remote controlling for household appliances
KR20020089093A (en) * 2001-05-23 2002-11-29 주식회사 케이디시스템 A system for power detect using the power line communication

Also Published As

Publication number Publication date
KR0167187B1 (en) 1999-03-20

Similar Documents

Publication Publication Date Title
US5774535A (en) Telecommunication-time metering device utilizable for prepayment of information transfers between information transferring devices within a telecommunication network
KR940017663A (en) Charge system in wireless communication
JP2002503405A (en) Telecommunications interface and related methods of collecting and transmitting data
NO20021209L (en) Precise predetermination of signal-to-signal ratio in a communication system
KR970029237A (en) Remote meter reading device
WO1986001664A1 (en) Method and apparatus for accessing communication systems
KR20000016463A (en) Method and apparatus for remote telemetering
ATE239282T1 (en) MEASURING DEVICE
JPH07505985A (en) modem to channel bank converter
DK0481879T3 (en) Device that sends acoustic signals to be used as electronic means of payment
KR970029238A (en) Central control device and method of remote meter reading system
JPS62235862A (en) Data tarnsfer and collection method using telephone
JP2810613B2 (en) Automatic calibration system using telephone line
KR970029239A (en) Indoor control device of remote meter reading system
Matty Advanced energy management for home use
KR19990069965A (en) Remote meter reading method and device using power line
KR970049926A (en) Remote meter reading device in optical cable TV subscriber unit
JPH0466423B2 (en)
JP2825998B2 (en) Communication system for apartment houses
JP2989181B1 (en) Automatic calibration system
JPS6119191B2 (en)
KR100630130B1 (en) U-interface circuit for the keyphone system
KR20000041491A (en) Method for managing automatic meter reading system
TW417368B (en) Reconfigurable on -demand telephone and data line system
JPH0662131A (en) Automatic gauge examination system

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130515

Year of fee payment: 16

FPAY Annual fee payment

Payment date: 20140620

Year of fee payment: 17

EXPY Expiration of term