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在中央空调行业,但凡谈到变风量空调(VAV)技术,行业的记忆似乎总是在屡战屡败、屡败屡战中循环,国内的建筑市场对它们更是又爱又恨,一方面不采用VAV的楼宇无法称之为高端楼宇;另一方面,选择了VAV的高端楼宇,尽管花费大量成本用于购买国际知名品牌的产品,但大多水土不服,实际运行时总是严重偏离设计目标,无法令人满意。回顾中国VAV发展历程,大多数变风量空调没有达到设计要求,甚至失败的主要缘由是:(1)引进技术、水土不服:VAV技术与产品依赖进口,未处理好舒适环境——空气调节——自动控制之间
In the central air-conditioning industry, Whenever it comes to VAV technology, the memory of the industry seems to always be repeated in the battle, repeated fighting repeated cycle of the domestic construction market is more love and hate them, on the one hand Buildings that do not use VAV can not be called high-end buildings. On the other hand, high-end buildings that have chosen VAV, despite their high cost of purchasing internationally renowned brands, are mostly unsure about the fact that they often deviate from their design goals , Not satisfactory. Reviewing the development history of VAV in China, most VAV air conditioners fail to meet the design requirements. The main reasons for the failure are as follows: (1) Introduction of technology, acclimatization: VAV technology and products rely on imports and do not handle comfortable environment - air conditioning - Automatic control between