Algorithm for design fieldbus infrastructure of DCS design of fieldbus-network

In this article known methods of design fieldbus network in distributed control system (DCS) are analyzed and the synthesis of new algorithm is presented. Building a network is made in the condition of strict restraints on cost, as well as probabilistic and temporal characteristics of the information exchange. The analysis is conducted for fieldbus networks, based on methods of random multiple nodes access to the shared information media - so called CSMA protocols family.