CAJ | 학술논문

分析了现场总线和智能仪表的优点,总结了现场总线和智能仪表在石油化工、火电、核电领域的成功应用经验. 基于法规标准详细分析了Profibus、Modbus、HART、FF等现场总线型智能仪表和设备与核电厂DCS的接口技术,并给出了不同类型的现场总线在核电厂中的应用范围. 针对核电厂现场总线系统设计和工程实施过程中的关键技术问题,给出了技术解决方案,为现场总线系统在核电厂中的应用提供指导.
분석료현장총선화지능의표적우점,총결료현장총선화지능의표재석유화공、화전、핵전영역적성공응용경험. 기우법규표준상세분석료Profibus、Modbus、HART、FF등현장총선형지능의표화설비여핵전엄DCS적접구기술,병급출료불동류형적현장총선재핵전엄중적응용범위. 침대핵전엄현장총선계통설계화공정실시과정중적관건기술문제,급출료기술해결방안,위현장총선계통재핵전엄중적응용제공지도.
The merits of fieldbuses and intelligent instruments are analyzed, and the successful application experiences of fieldbuses and intelligent instruments in petrochemical, thermal power and nuclear power fields are summarized. Based on regulations and standards, the interfacing technologies of Profibus, Modbus, HART, and FF fieldbuses as well as intelligent instruments and devices with DCS in nuclear power plants are analyzed, and the applicable scopes of difference types of fieldbus in nuclear power plants are given. Aiming at the key technical issues in designing fieldbus systems and engineering implementation processes in nuclear power plants, the technical solutions are given, these provide applicable guidance for fieldbus systems in nuclear power plants.