This paper mainly describes the configuration, network communication, control principle and the application of an automatic load change system used in an air separation plant.
本文主要介绍自动变负荷系统的构成，网络通信，控制原理和应用。
This paper mainly describes the configuration, network communication, control principle and the application of an automatic load change system used in an air separation plant.
本文主要介绍自动变负荷系统的构成，网络通信，控制原理和应用。
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