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    • 75. 发明专利
    • Temperature control system
    • 温度控制系统
    • JP2011187404A
    • 2011-09-22
    • JP2010054248
    • 2010-03-11
    • Omron Corpオムロン株式会社
    • EGI MAMORUMINAMINO IKUO
    • H05B3/00
    • H05B3/746H05B2213/03H05B2213/07
    • PROBLEM TO BE SOLVED: To provide a temperature control system in which a plurality of heaters are arranged in row/column directions through a switch element to attain simplicity of wiring, in which an effect of leaking current from other heater to an arbitrary heater is alleviated. SOLUTION: A plurality of heaters 8i, j which are arranged in a plurality of rows/columns on a hot plate 7 are connected commonly to wirings 9i, 10j for every rows and columns. Each of wirings 9i of respective rows is connected commonly to a one pole side of an AC power source 6 through a switch element 4i. Each of wirings 10j of respective columns is connected commonly to the another pole side of the AC power source 6 through a switch element 5j. An arc pulse output (ignition instruction) is output by an optimal cycle control to the target heaters 8i, j. At the time of renewal of output error accumulations Σi, j(n) in the optimal cycle control in the target heaters 8i, j, the interference operation amounts MVIi, j(n) are subtracted from the output error accumulations Σi, j(n). COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种温度控制系统,其中多个加热器通过开关元件以行/列方向布置以实现布线的简单性,其中将来自其他加热器的电流泄漏到任意的效果 加热器得到缓解。 解决方案:在热板7上排列成多个行/列的多个加热器8i,j共同连接到每行和列的布线9i,10j。 各列的各布线9i通过开关元件4i共同连接到交流电源6的一极侧。 各列的各布线10j通过开关元件5j共同连接到交流电源6的另一极侧。 通过最佳循环控制将电弧脉冲输出(点火指令)输出到目标加热器8i,j。 在目标加热器8i,j的最佳周期控制中输出误差累积Σi,j(n)更新时,从输出误差累积Σi,j(n)中减去干扰运算量MVIi,j(n) )。 版权所有(C)2011,JPO&INPIT