Railway Substation Control and MonitoringMiddle East
The end customer of this project is responsible for ground and underground railway transportation. They are expanding their metro lines gradually and use a Siemens SCADA System to monitor and control all stations.
The system was using the IEC 101 protocol to gather the data, but is now using the iGW to convert from IEC 101 to IEC104 in order to expand the SCADA system in an easy way, using high technology switches and SDH equipment via Ethernet. The installed iGrid devices (iGW) are used to monitor and control low power subestations (380 Voltage grid) in one of the metro lines via IEC 104 through the existing control center.
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More solutions for smart grids, substations and energy plants
iGrid T&D’s SCADA, RTUs, substation gateways, protocol converters and bay controllers support both IEC61850 client and server communication capabilities. When acting as IEC61850 servers, our solutions are able to map any existing IED to IEC61850 logical devices
IEC61850, IEC60870‑5–104 and DNP3.0 (as well as other communication protocols) are used worldwide for substations’ automation. iGrid T&D solutions use all of them to have a completely interoperability with any other vendor
Our solutions fulfill the standards required by electrical companies for the control of Medium Voltage grids (MV/LV substations). Our devices are capable to adapt to different communication media (e.g. serial, Ethernet, GPRS/3G, PSTN) and able to handle multiple communication protocols (e.g. IEC60970‑5–104, DNP3.0)
Our smart metering solutions support the most popular metering protocols (IEC60870‑5–102, Modbus and DLMS) and multiple communication media. iGrid T&D is working with the most important meter manufacturers worldwide to collect and deliver metering information to the electrical market
Retrofitting electrical facilities means to use the newest devices together with the oldest ones. For these projects, flexible and adaptable protocol converters are vital devices.
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