PROBLEM TO BE SOLVED: To provide a position measurement system of a boiler furnace allowing an operator to easily understand and having an excellent accuracy, and a position measurement method thereof.SOLUTION: A position measurement system of a boiler furnace acquires three-dimensional point group data and design data measured by a moving body moving inside the boiler furnace. Mapping data are prepared in which each point of the three-dimensional point group data is corresponded to the design data in accordance with a correspondence set between the three-dimensional point group data and the design data. Position information for a measurement position selected in the mapping data is calculated as a relative position on the basis of a component included in the design data.SELECTED DRAWING: Figure 11

    【課題】作業員にとって容易に把握が可能な態様で、精度のよい位置測定が可能なボイラ火炉の位置測定システム及び位置測定方法を提供する。【解決手段】ボイラ火炉の位置測定システムは、ボイラ火炉の内部空間を移動する移動体で測定された三次元点群データと設計データとを取得する。三次元点群データと設計データとの対応関係を設定し、対応関係に基づいて三次元点群データの各点を設計データに対応付けたマッピングデータを作成する。マッピングデータ上で選択された測定位置について、設計データに含まれる構成要素を基準とした相対的位置によって位置情報を算出する。【選択図】図11


    Access

    Download


    Export, share and cite



    Title :

    POSITION MEASUREMENT SYSTEM OF BOILER FURNACE AND POSITION MEASUREMENT METHOD THEREOF


    Additional title:

    ボイラ火炉の位置測定システム及び位置測定方法


    Contributors:

    Publication date :

    2018-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F22B Verfahren der Dampferzeugung , METHODS OF STEAM GENERATION / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen




    POSITION MEASUREMENT SYSTEM AND POSITION MEASUREMENT METHOD

    HASEBE ATSUTOSHI | European Patent Office | 2019

    Free access

    POSITION MEASUREMENT DEVICE, POSITION MEASUREMENT METHOD, PROGRAM, AND POSITION MEASUREMENT SYSTEM

    TO SOKA / OBANA SADAO / YAMASHITA RYO | European Patent Office | 2016

    Free access

    POSITION MEASUREMENT SYSTEM AND POSITION MEASUREMENT METHOD

    YAMAGUCHI HIROYOSHI / SUGAWARA TAIKI / KAWAMOTO SHUN | European Patent Office | 2017

    Free access

    Position measurement system and position measurement method

    YAMAGUCHI HIROYOSHI / SUGAWARA TAIKI / KAWAMOTO SHUN | European Patent Office | 2019

    Free access