The control of gas flow limiter with PLC in the natural station

Natural Gas has become a significant source of energy both in our country and in the world. Due to the convenience of natural gas usage, there has been a time of significant acceleration in studies so as to provide natural gas for everyone?s usage. This period of time puts forth into consideration the necessity for the infrastructure studies in order to convey the natural gas to the domiciles and industrial establishments. There are branching lines, installment of inter city natural gas distribution network, A and B Type pressure reducing stations that ease the high level natural gas pressure coming from gas pipelines and convey the gas to domiciles and industrial establishments. On this account, gas reducing stations and inter city gas distribution network facilities should be planned and established simultaneously with the main pipelines.In this study, information regarding necessary technical features of the A and B type gas pressure reducing stations is given. The control of flow limiter with PLC and SCADA in Reducing and Metering Stations by using PID controller was fulfilled.