实现统一的现场总线的梦想以及为不同生产商生产的产品之间提供开放性和互操作性的标准的缺乏,同时由于没有统一的工业标准,促使生产商之间日益形成战略性的联盟来共享专门的技术、提高集成的程度以及开发兼容的产品。同时,向合资企业发展的趋势将有利于整个欧洲现场总线系统市场的增长,由最终用户优先选择 The dream of a unified fieldbus and the lack of standards for openness and interoperability between products produced by different manufacturers and at the same time shared by the growing strategic alliance between manufacturers due to the lack of uniform industry standards Specialized technology, increased integration, and development of compatible products. At the same time, the trend toward joint ventures will favor the growth of the entire European fieldbus system market, with end-user preference