近十年来,世界各国在模糊控制理论及应用技术的研究方面,投入了大量人力和物力。模糊控制已经作为一项新的工程技术在日本、德国、美国等得到广泛的应用,“模糊产品”已经涌入社会生产和人们的日常生活中,国际上的“模糊热”方兴未艾。我国在模糊理论及模糊控制技术的研究也享有很高的国际地位。 模糊控制技术近年来已成为尖端科学领域里一名闪光耀眼的新成员,而且已经悄悄地步入寻常百姓家和工业现场。“模糊”二字看似与自然科学所追求的精确、求精相违背,其实不然,“模糊”控制理论一改以往控制方法的思维模式,从更宏观的角度去把握一事物所 In the past ten years, all countries in the world have invested a great deal of manpower and material resources in the research of fuzzy control theory and applied technology. As a new engineering technology, fuzzy control has been widely used in Japan, Germany and the United States. The “fuzzy products” have been pouring into the social production and people’s daily life. The “fuzzy hot” in the world is in the ascendant. Our country also enjoys a high international status in the research of fuzzy theory and fuzzy control technology. In recent years, fuzzy control technology has become a shining new member in cutting-edge science and has quietly entered the homes of ordinary people and industrial fields. The word “fuzzy” seems to be contrary to the precision and refinement pursued by the natural sciences. In fact, the “fuzzy” control theory changes the thinking mode of the control method in the past and grasps the matter from a more macroscopic perspective