SMART METER

• Main Authors: ASADA SHOJI, TANAKA KYOTARO, FUKAZAWA TAKUYA, SAKATA MASAAKI, FUKUSHIMA KEISUKE, TAMURA ITARU, UNO NAGATAKE, YASUI MASAHIRO, SAKANO TAKAHIRO, ENOMOTO MITSUNOBU, SAKUMA HIROHISA, KUMEMURA HIDEAKI, SATO TAKANOBU, OWAKU TAKASHI, TSUCHIYA SOTA, SHIOTA KAZUKI, IWAMOTO RYUJI, KOBA YASUO
• Format: Patent
• Language: English; Japanese
• Published: 18.06.2020
• Subjects: ALARM SYSTEMS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; ORDER TELEGRAPHS; PHYSICS; SELECTING; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS; WIRELESS COMMUNICATIONS NETWORKS

To provide a smart meter capable of easily adjusting the transmission timing of various terminal call data.SOLUTION: The smart meter having a radio device that wirelessly sends terminal call data via multiple repeaters, includes a delay time calculator part that calculates the delay time which is the time to delay the transmission condition of the terminal call data and to transmit the data on the basis of the radio number for identifying the own device that the radio has, the number of radios that can be connected to the communication network, and a delay allowance period.SELECTED DRAWING: Figure 2 【課題】本発明は、各種端末発呼データの送信タイミングを容易に調整することができるスマートメータを提案する。【解決手段】複数の中継器を経由して、無線によって端末発呼データを送信する無線機を有したスマートメータであって、無線機が有する自機を識別するための無線機番号と、通信網に接続可能な無線機の数と、遅延許可期間とに基づき、端末発呼データの送信条件を起点に遅延させてデータを送信させる時間である遅延時間を算出する遅延時間算出部を備える。【選択図】図２