Since Zadeh, who was the professor of University of California in America, founded fuzzy theory in 1965,fuzzy control develops quickly because fuzzy logic provides a method based on language rules and reasoning.

• 自从1965年美国加利福尼亚大学的查德教授创建模糊理论以来，模糊控制得以广泛发展并在现实中得以应用。