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实用新型
CN202472450U 全自动模糊温度控制装置 失效 - 权利终止

全自动模糊温度控制装置
摘要：
本实用新型公开了一种全自动模糊温度控制装置，涉及温度控制领域，它包括触摸屏、PLC、温度测试模块、中间控制电路和发热元件，中间控制电路为固态继电器，发热元件上安装有温度传感器，PLC分别与触摸屏、温度测试模块和中间控制电路相连，发热元件分别与温度测试模块和中间控制电路相连。本实用新型能够提高温度控制的精度，使温度的上下波动幅度不超过±10℃，控制精度优于PID控制方式，可以满足试验中要求的温度控制范围。
摘要（英）：

The utility model discloses a full-automatic fuzzy temperature control device, relating to the temperature control field and comprising a touch screen, a PLC, a temperature test module, an intermediate control circuit and a heating element, wherein the intermediate control circuit is a solid-state relay; a temperature sensor is arranged on the heating element; the PLC is respectively connected with the touch screen, the temperature test module and the intermediate control circuit; and the heating element is respectively connected with the temperature test module and the intermediate control circuit. The full-automatic fuzzy temperature control device can improve the accuracy of temperature control so as to make the fluctuation range of the temperature be no more than +/-10 DEG C.; and as the control accuracy is superior to the PID control mode, the required temperature control range in the test can be satisfied.

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