YANG Xinmin, XIAO Yong, CHEN Feng. Application of fieldbus technology in fossil fuel power plants[J]. Thermal power generation, 2014, 43(9): 76-78.DOI:
Compared with the conventional DCS control technology
the fieldbus control system has obvious advantages in remote maintenance
fault prediction and analysis of the local measurement equipment and actuator.Moreover
it has higher safety and reliability.Its application in fossil fuel power plants shows that
the Profibus and FF protocol filedbus are more suitable for thermal power plants;the protection control system should apply the Hart protocol;the investment of FCS is higher or close to that of the DCS system;it is necessary to develop the intelligent instrument diagnosis and optimize the software