To solve the problem that accuracy of temperature control is insufficient in a conventional heater system.SOLUTION: A heater system comprises a heater control unit which controls power to be given to a heater in such a manner that a detected temperature value Tdet obtained from a temperature detection element is closer to a temperature setting value Tset. The heater control unit sets an initial target temperature setting value Tini indicating a temperature higher than a target temperature setting value Ttgt as the temperature setting value Tset, supplies power to the heater until the detected temperature value Tdet reaches the initial target temperature setting value Tini, supplies power to the heater while reducing the temperature setting value Tset in such a manner that a temperature detected as the detected temperature value Tdet is reduced with the lapse of time after the detected temperature value Tdet reaches the initial target temperature setting value Tini, and supplies power to the heater in accordance with the target temperature setting value Ttgt after the temperature setting value Tset is matched to the target temperature setting value Ttgt.SELECTED DRAWING: Figure 5


    Access

    Download


    Export, share and cite



    Title :

    ヒーターシステム、ヒーター制御装置及びヒーター制御プログラム


    Publication date :

    2023-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B62D MOTOR VEHICLES , Motorfahrzeuge



    ヒーター用丸編地

    European Patent Office | 2024

    Free access

    独立制御PTCヒーター及び装置

    European Patent Office | 2019

    Free access

    車両用センサーシステムの二重平面ヒーター

    European Patent Office | 2020

    Free access


    車両用センサーシステムの二重平面ヒーター

    European Patent Office | 2017

    Free access