To provide a technique of accurately calculating a winding-up amount of an overhead wire in movement control of a carrier to a target position.SOLUTION: An overhead wire utilization system comprises: a holding part which holds positional information of a plurality of support pillars including the height of support pillars; an acquisition part which acquires positional information of a carrier including the height of carrier; and a drive amount calculation part which calculates a winding-up amount of a plurality of work ropes for moving a carrier to a target position. The drive amount calculation part calculates inclination of the plurality of work ropes which hangs a carrier by using at least positional information of the plurality of support pillars and positional information of the carrier, and calculates a winding-up amount of work ropes in order to move the carrier to a target position on the basis of calculated inclination of the plurality of work ropes.SELECTED DRAWING: Figure 1

    【課題】目標位置への搬器の移動制御において架線の巻き上げ量を精度良く算出する技術を提供する。【解決手段】架線利用システムは、支柱の高さを含む複数の支柱の位置情報を保持する保持部と、搬器の高さを含む搬器の位置情報を取得する取得部と、搬器を目標位置に移動させるための複数の作業索の巻き上げ量を算出する駆動量算出部と、を備える。駆動量算出部は、少なくとも複数の支柱の位置情報と搬器の位置情報とを用いて搬器を吊す複数の作業索の傾きを算出し、算出した複数の作業索の傾きをもとに搬器を目標位置に移動させるための作業索の巻き上げ量を算出する。【選択図】図1


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    Title :

    OVERHEAD WIRE UTILIZATION SYSTEM AND OVERHEAD WIRE UTILIZATION METHOD


    Additional title:

    架線利用システムおよび架線利用方法


    Contributors:

    Publication date :

    2023-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01G Gartenbau , HORTICULTURE / B66C Krane , CRANES



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