本文介紹了一種基于模糊控制原理的變頻調(diào)速恒壓供水系統(tǒng)，包括模糊控制策略的設(shè)計(jì)思想，并結(jié)合單片機(jī)和變頻調(diào)速技術(shù)對(duì)系統(tǒng)進(jìn)行了實(shí)現(xiàn)，解決高樓供水系統(tǒng)內(nèi)壓力負(fù)荷不穩(wěn)定及節(jié)能等問題，提高了供水系統(tǒng)的自動(dòng)化程度。
關(guān)鍵詞：?jiǎn)纹瑱C(jī)；恒壓供水；模糊控制；變頻調(diào)速系統(tǒng)

Application of fuzzy control technology to constant pressure water supply automatic control system for high building Liu Fazhi Zhao Mingfu (the Mechanical and Electrical college of Henan institute of science and technology, Henan Xinxiang 453003) Abstract: A constant pressure water supply system of VVVF based on the principle of fuzzy control was introduced. It included design of fuzzy controller and the system of is realized by the means of the control technology of the single chip processor and VF SR. The system solves the problems of pressure instabiling and energy-saving of high building water supply system, and increases the automation level of water supply system.
Key words: Single chip processor; Constant pressure water supply; Fuzzy Control; VF SR