ECMS (electrical control and management system) based gas-steam combined cycle unit monitoring device

The utility model discloses an ECMS (electrical control and management system) based gas-steam combined cycle unit monitoring device, and relates to the technical field of gas-steam combined cycle units. The ECMS based gas-steam cycle unit monitoring device comprises a station control assembly, a communication assembly and an interval assembly, wherein the interval assembly comprises an electrical device, a process motor, a generator-transformer unit, a low-voltage protection measuring and control device, a high standby transformer protection device and an excitation device; the communication assembly comprises a plurality of communication management machines; the station control assembly comprises a GPS device, a server, a printer and an upper computer; the components of the interval assembly are connected with the communication management machines through an RS-485 field bus, an I/O port of each communication management machine of the communication assembly is connected with the Ethernet, and an I/O port of each component of the station control assembly is connected with the Ethernet; and the upper computer comprises an operator upper computer and an engineer upper computer. The ECMS based gas-steam combined cycle unit monitoring device has the advantages of good anti-interference performance and high safety coefficient.