Functional category function name Functional description Environmental data collection Temperature monitoring 1. Monitor the collected data and upload the data to the system platform Humidity monitoring Gas monitoring Water level monitoring Equipment linkage control air conditioning 1, according to the set data threshold, automatic control equipment. Fan dehumidifier Pump light Video and audio monitoring Video Surveillance Live audio and video surveillance Audio monitoring Remote inspection Inspection path 1, set inspection equipment points, forming an inspection route Inspection record Database management Equipment Information Management User Management System log Backup and recovery Device List Multi-screen full-screen preview SMS/voice alert System Configuration Database management Database setup and management Equipment Information Management On-site equipment information setup and management User Management User rights management System log System logging Backup and recovery System data backup and recovery Device List Device List It is used to view the status of data collected by each device terminal, as well as video preview, to provide overall system status and alarm information. Video display Multi-screen full-screen preview Multiple screen full-screen previews can be set to automatically switch Alarm function SMS/voice alert Abnormal data SMS alarm Alarm record Alarm event record Role Name Main use case description System administrator 1, data services and platform configuration, including: Decision maker Operation and maintenance personnel project Compatible Agreements and Brands Electric power standard agreement IEC61850, CDT, DNP3.0, IEC103/IEC104, State Grid A/B Interface Video Device Protocol Haikang, Dahua, Keda, Axis, Nanzi, Tiandi Waiye, etc. Fire Manufacturer Agreement Gulf, Yiai, Fuan, Huyi, Lida Watson, TX3607, Angie, NOTIFIER, Panhai Sanjiang, Taihe An, etc. air conditioning Invick, HCX-CS221T, CPT2020, Greedom on-line air conditioning, etc. electric fence Shanghai Youzhou, Guangtuo G5T7, Shenzhen Lanxing, etc. Wireless cable temperature measurement Guorui Electronics, Yugao Electric and Kunlun Coast and other manufacturers Battery detection Champions, Emerson and other UPS and Emerson battery packs other V8 intelligent temperature control, Ouqi intelligent temperature control, AC86 power meter, etc.
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The intelligent substation auxiliary monitoring system is an important component of the smart substation and is an integrated information platform integrating automation technology, computer technology, network communication technology, video compression technology, radio frequency identification technology, and intelligent control technology. The integration, optimization, management, and control of various auxiliary production systems in substations have become an indispensable and important technical means for the implementation of a “big operation†strategic system. The platform is equipped with temperature and humidity sensors, flood detectors, infrared sensors and other instruments. It is connected to the network and uses video surveillance, security guard alarms, access control monitoring, environmental monitoring, lighting control, and fire alarm systems to form workstations, and sensors and controls. The devices, devices and people are connected, with intelligent identification, lighting control, remote monitoring, environmental monitoring and other functions.
Second, the purpose
By standardizing and integrating the existing isolated and scattered secondary system resources, the optimized configuration of the secondary system, the sharing of information resources, and the seamless connection between the departments can be realized, thereby improving the integrated operation level of the grid and solving the secondary system types. Problems such as cumbersome operations and fragmented operation information meet the needs of the construction of a large-scale operation system.
1. By standardizing the information transmission methods and communication protocols of various auxiliary production systems, it is conducive to unified management and facilitates the expansion of new intelligent functions.
2. It can realize the management requirements of substations “data integration, business collaboration, management centralization, and resource sharingâ€, realize centralized information collection, centralized transmission, centralized analysis, centralized application, and realize the interactive application with other systems, and fundamentally eliminate the generation of "Information island" situation.
3. Through the organic integration of various auxiliary production systems, not only can the performance of each subsystem be improved, the unified management of system functions and extensive linkages can be realized, and the emergency handling and response capability can be improved, and the prevention and management of accidental accidents and emergencies can be strengthened. ability. In order to fully enhance the system's intelligent management.
4, through a variety of auxiliary production systems, high integration, unified upload, is conducive to the overall control of the situation within the station, to strengthen the operation and management of substations, improve the quality of supervision of substation auxiliary production systems, reduce maintenance costs, improve transport Dimensional efficiency.
Third, the scope of application
Can be widely used in various voltage level substations/stations, converter stations, opening and closing stations / etc.
Fourth, product function
2. According to the collected monitoring data, linkage equipment.
2, display equipment data, inspection personnel operating confirmation, forming a record
V. Role-based differentiated applications
2. iBS intelligent software bus technology The original iBS software intelligent bus technology standardizes and standardizes the communication protocols between processes. It can achieve tens of thousands of service calls per second between processes, and is suitable for message busses inside large-scale systems. , is a huge amount of technical support for the amount of concurrent.
3. Embedded Component Architecture Technology Excellent cross-platform embedded component architecture technology supports multiple operating systems and CPU platforms; partitions components, faces interface development, improves development efficiency; components are reused to implement building block-based system development methods; A powerful subsystem to continuously enrich product features; support RPC, can achieve distributed applications.
4. IEC 61850 standard communication stipulation conversion technology: At present, it has been successfully interconnected with the second manufacturer systems of Nanrui, Nanzi, Xu Ji, Sifang, and Changyuan Shenrui.
5. The enhanced UIP protocol stack and Ethernet module memory management technology ensure the versatility and structural stability of the code, and it has the function of anti-network storm. The device can provide two network interfaces to implement the communication functions of different network partitions and ensure the security of the system.
6. System compatibility advantages: Through the successful cases of more than 600 smart substations, it has been compatible with all power agreements and mainstream product agreements in most industries.
More equipment compatible with continuous development.......
7. Highly integrated and offline independent working advantages of the Internet of Things smart host: The Electronic Constant Titanium HT500 series can be compatible with and utilize most of the existing equipment, effectively protecting customers' existing investments. Can realize most of the sensor analysis and device control, as well as the linkage control within the device, offline to achieve linkage, alarm and recording functions.
8, centralized monitoring and unified scheduling advantages: unified interface under the video, access control, environment, SF6, fire and fire safety, security and all state monitoring. Unified device configuration management and fault scheduling 7. Typical case 500KV Jincheng Change (the first batch of smart stations of the State Grid pilot project)
220KV Xuchang Yuling Change (Henan first smart station)
220KV Nanchang Xiaojiang Change (Jiangxi's first smart station)
220KV Yantai Zhifu (Shandong's first smart station)
Shanxi 220kV Wuyuan Station (the first smart station in Shanxi)
Hefei Power Supply Company (70 stations)
Suzhou Power Supply Company (12 stations) 
I. Overview