【摘要】 本文就小氮肥生产过程中的氢氮比控制问题作了探讨,提供了采用自校正控制、模糊控制及简单自学习技术相结合的方法实现合成氨生产系统氢氮比控制的实践经验。更多还原

【Abstract】 An investigation has been made on the hydrogen-nitrogen ratio control in a small- sealed nitrogen fertilizer plant. The practical experience of control the hydrogen--nitrogen ratio in a synthetic ammonia process is described, which is realized by combining self- correcting control, fuzzy control and simple self--taught techniques.更多还原