JP4625629B2 - 電子式電力量計 - Google Patents
電子式電力量計 Download PDFInfo
- Publication number
- JP4625629B2 JP4625629B2 JP2003417571A JP2003417571A JP4625629B2 JP 4625629 B2 JP4625629 B2 JP 4625629B2 JP 2003417571 A JP2003417571 A JP 2003417571A JP 2003417571 A JP2003417571 A JP 2003417571A JP 4625629 B2 JP4625629 B2 JP 4625629B2
- Authority
- JP
- Japan
- Prior art keywords
- hour meter
- watt
- information
- value
- display terminal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Description
Claims (4)
- 電圧および電流を計測する電圧・電流計測手段と、該計測された電圧値および電流値に基づく計量値を外部に送信する送信部とが設けられた電力量計本体を備える電子式電力量計であって、
前記電力量計本体と離隔して設けられ、前記送信部から赤外線で送信されて前記電力量計本体の外側に配置される中継器により無線に変換された前記計量値を受信して電力の使用状況に関する情報に変換し、しかも、該情報を表示し得るように構成されている表示端末を備えていることを特徴とする電子式電力量計。 - 前記計量値が電力量計本体に設けられた書込みおよび書換えの可能な不揮発性メモリに記憶され、
前記電力量計本体から所定時間間隔にて不揮発性メモリ内の前記計量値が前記表示端末に送信されるように構成されている請求項1に記載の電子式電力量計。 - 前記計量値が電力量計本体に設けられた書込みおよび書換えの可能な不揮発性メモリに記憶され、
前記表示端末を操作することで前記不揮発性メモリ内の前記計量値が前記表示端末に送信されるように構成されている請求項1に記載の電子式電力量計。 - 前記表示端末が、受信した前記計量値を記憶する情報記憶部を有し、且つ該記憶された前記計量値を電力の使用状況に関する情報に変換し得るように構成されている請求項1ないし3のいずれかに記載の電子式電力量計。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003417571A JP4625629B2 (ja) | 2003-12-16 | 2003-12-16 | 電子式電力量計 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003417571A JP4625629B2 (ja) | 2003-12-16 | 2003-12-16 | 電子式電力量計 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009001721A Division JP2009069166A (ja) | 2009-01-07 | 2009-01-07 | 電子式電力量計 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005180934A JP2005180934A (ja) | 2005-07-07 |
JP4625629B2 true JP4625629B2 (ja) | 2011-02-02 |
Family
ID=34780031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003417571A Expired - Fee Related JP4625629B2 (ja) | 2003-12-16 | 2003-12-16 | 電子式電力量計 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4625629B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4916213B2 (ja) * | 2006-04-21 | 2012-04-11 | 中国電力株式会社 | 使用電力量把握システム |
KR100937257B1 (ko) * | 2009-01-30 | 2010-01-15 | (주)이노비드 | 유무선 통신 기술을 이용한 원격 검침 정보 확인 시스템 |
JP5162623B2 (ja) * | 2010-05-14 | 2013-03-13 | 中国電力株式会社 | 電子式電力量計 |
JP2012073211A (ja) * | 2010-09-03 | 2012-04-12 | Enegate:Kk | 電子式電力量計 |
JP2014202542A (ja) * | 2013-04-02 | 2014-10-27 | パナソニック株式会社 | 計測装置 |
-
2003
- 2003-12-16 JP JP2003417571A patent/JP4625629B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005180934A (ja) | 2005-07-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101261200B1 (ko) | 능동형 원격검침시스템 | |
AU2005200227A1 (en) | A method and apparatus for collecting and displaying consumption data from a meter reading system | |
GB2469952A (en) | Smart metering of commodity consumption via communicating devices | |
JP2000193695A (ja) | 電力使用状態監視方法及びその装置 | |
CA2596207C (en) | Amr transmitter with programmable operating mode parameters | |
KR101126915B1 (ko) | 에너지 계량 시스템, 에너지 계량 장치, 에너지 계량 방법 | |
US20070285276A1 (en) | AMR transmitter and method for both narrow band and frequency hopping transmissions | |
JP4625629B2 (ja) | 電子式電力量計 | |
JP5162623B2 (ja) | 電子式電力量計 | |
KR101162741B1 (ko) | 실시간 프로토콜을 이용한 원격검침 시스템 | |
JP2009069166A (ja) | 電子式電力量計 | |
JP4729252B2 (ja) | 電子式電力量計 | |
JP4315999B2 (ja) | 検針システム | |
JP2007298411A (ja) | 計量器 | |
KR20030035296A (ko) | 시간대별 전력 사용량 계량이 가능한 디지탈 전력량계 | |
JP4778187B2 (ja) | 電力量計量システム、電子式電力量計、使用電力量表示端末 | |
JP2010015486A (ja) | 無線検針システム | |
JP2007036417A (ja) | データ収集装置 | |
KR100523210B1 (ko) | 적산계량기의 원격 검침 시스템 | |
KR200430812Y1 (ko) | 전력선 통신에 의한 원격검침 가능한 일체형 전자식 전력량계 | |
KR20000063234A (ko) | 원격 검침 시스템 | |
KR100541357B1 (ko) | 원격검침 일체형 전자식 전력량계 및 이를 이용한 원격검침 시스템 | |
EP1552315A1 (en) | System for the control of reticulated services | |
KR20140126003A (ko) | 실시간 전력 사용량 계측용 디지털 전력량계 | |
JP2007109093A (ja) | 検針ユニット |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050928 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20080619 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080711 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080718 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20081107 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081222 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20081222 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090107 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20081222 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20090312 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20090410 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101005 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101108 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4625629 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131112 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |