Xu Ji CJK-8502 integrated automation system
CBZ-8000 substation automation system is suitable for substations, power plants and industrial distribution systems of 0.4kV ~ 1000kV.Systems in physics and
Function all use hierarchical distributed structure, to ensure the flexibility of the system configuration and functional configuration convenience, the overall system is divided into station control layer and interval layer two layers,
The station control layer and the interval layer are connected by the communication network.The system fully considers the requirements of power system informatization, and designs the MIS system and relay
Electric protection information management system and other information system interface, to provide substation, power plant and industrial distribution system comprehensive information service support.CBZ-8000
Substation automation system can select different voltage levels according to the needs.
Xu Ji CJK-8502 integrated automation system
CN
Communication network is a data transmission channel between the station control layer and the interval layer. The performance of the communication network directly affects the performance of the whole transformer and distribution automation system.According to the substation
The station voltage level and the substation scale are different, so the communication network can be flexibly configured.The communication network transmission layer protocol adopts TCP / IP protocol, and the application layer communication protocol is strict
Similar to the international standard IEC 60870-5-103, IEC 60870-5-104, IEC 60870-5-103 is only used for transmission substation relay protection
Information, monitoring information is transmitted by the IEC 60870-5-104 statute.
The CBZ-8000 automation system supports the IEC 61850 regulation.
Xu Ji CJK-8502 integrated automation system
Station control layer
The station control layer is the intelligent center of the monitoring, measurement, control and management of the whole substation and the industrial transformation and distribution system.The station control layer is for the substation on-duty personnel and the dispatching operator
Staff provide substation monitoring, control and management functions, with a friendly interface and easy to use.Using component technology, realize the software function "plug and play", can do well
Meet the needs of the integrated automation system.
Station control layer equipment includes: operator station; remote moving main station; relay engineer station; network interface of microcomputer "five prevention" system.
Reserve the network interface for the online monitoring and diagnosis system and the remote view system of large electrical equipment.
Xu Ji CJK-8502 integrated automation system
wall
The spacing layer is distributed in different protective rooms according to different voltage levels, different electrical spacing units, and different control objects, or installed on the high-voltage equipment site.
In the case of the station control layer or the communication network failure, the interval layer can still complete the monitoring and control function independently.
The interval layer equipment includes the protection device, measurement and control device, automatic device, operation switching device, and other intelligent equipment and auxiliary equipment
Xu Ji CJK-8502 integrated automation system
Tech Support
User Reviews
