1. Project background
Urumqi Lingang International Logistics Park is an important part of Urumqi Airport Economic Demonstration Zone.
Lingang International Logistics Park is located on the east side of Diwopu International Airport. As an important supporting service area in Urumqi, the park is functionally positioned as an aviation logistics and airport modern service, and is currently under accelerated construction.
Lingang International Logistics Park includes Xinjiang Fengjietai Industrial Park Management Xinjiang Smart Industrial Park "project", Zhongtong Express Co., Ltd. Zhongtong Express Xinjiang Intelligent Technology E-commerce Express Industrial Park "project", Rongtong Real Estate (Xinjiang) Co., Ltd. Ronglian Silk Road E-commerce Logistics Industrial Park project and other projects, the park through unmanned sorting, information management, smart industry and other means to build a smart logistics hub in Xinjiang, through air and ground transportation to connect Xinjiang aviation logistics resources, become based in Xinjiang, covering the country, It is the intersection center of airport logistics, information flow, capital flow and business flow that radiates internationally.
Zhongtong Express Xinjiang Intelligent Technology E-commerce Express Industrial Park project has an intelligent express distribution center, an express transportation center, an e-commerce center, an e-commerce cloud warehouse center, a cold chain storage center, a comprehensive office building, a Zhongtong commercial operation center and other main projects, as well as public service facilities, parking lots and other supporting auxiliary projects.
2. Introduction to Kangde Cloud Platform
By installing intelligent data acquisition and communication gateways on various power energy sites such as substations, power distribution rooms, photovoltaic power stations, energy storage power stations, etc., the Kangde Energy IoT platform transmits the operation data and status of various electrical equipment on the site to the cloud platform in real time, realizes 24-hour real-time monitoring and diagnosis of the site, and effectively guarantees the safety and reliability of the electric power. At the same time, the platform connects online and offline operation and maintenance, which can greatly improve the efficiency and quality of operation and maintenance. It has achieved the purpose of reducing loss and energy saving, reducing labor expenses and improving economic benefits.
The platform mainly has the following major features:
1. Real-time monitoring, real-time fault monitoring, timely notification of power distribution room management personnel to eliminate hidden dangers, and ensure energy network security.
2. The whole process of online and offline operation and maintenance is controlled, and the platform intelligently schedules operation and maintenance work to improve the efficiency and quality of operation and maintenance.
3. Equipment management, equipment life cycle tracking management, equipment maintenance plan.
4. Energy efficiency management, through data analysis, help customers reduce losses and increase efficiency, optimize electricity cost management, and improve the level of electricity management.
5. Open platform interface, third-party partners can expand and publish other applications.
3. System logic architecture
The system fully follows the hierarchical distributed physical system of the Internet of Things, that is, the perception layer, the network transmission layer, and the application layer, and builds a fully integrated intelligent management platform system.
Perception layer: It is mainly used for data acquisition and control of status signals of on-site power supply and distribution equipment. The equipment layer is composed of various protection measurement and control devices, intelligent instruments, temperature detectors and other intelligent terminals required in high-voltage power distribution monitoring.
Network transport layer: It is mainly used for signal conversion and data transmission between field devices and cloud platforms. The communication layer consists of intelligent cloud gateways, network switches, and other devices.
Application layer: The cloud platform adopts cloud computing technology architecture, composed of multiple service components, real-time data collection, data storage, calculation and analysis, and provides cloud services such as remote monitoring, energy efficiency management and equipment operation and maintenance for smart terminals such as mobile phones and PCs. The applications at the application layer use the latest H5 and APP technology, are cross-platform, and can be accessed through browsers and apps, and do not need to install client software separately.
Fourth, the overall plan
The site mainly collects data such as high-voltage microcomputer protection, transformer temperature control, reactive power compensation, low-voltage multi-function instrument and other data in the distribution room, as well as multi-function meter data of 1 dormitory building distribution box, office building distribution box and basement distribution box, so as to realize remote data collection, data analysis and management, safe operation monitoring, smart energy management, power quality analysis and other functions.
5. Specific functions of the project
Open an administrator account on the KDCLOUD-2000 smart power distribution monitoring and operation and maintenance cloud platform system to realize 7*24 hours real-time monitoring and early warning of power equipment, energy management, environmental conditions, and dynamics, and solve user pain points.
1.Big screen
The platform has built-in multiple sets of large-screen display pages (platform area site), which is suitable for the use of monitoring center or monitoring room.
Platform large screen. 
Site screen. 
Site Kanban. Site distribution
The status and various statistical information of the stations in the area are clear at a glance, combined with the electronic map to display the distribution of the distribution room, and summarize the number of distribution rooms, cumulative installed capacity, cumulative operating capacity and other information, click the site icon to jump to the detailed information of the distribution room.
3.Device management
Record the whole life cycle data of the device, such as product information, installation information, operation data, alarms, and O&M records.
4.Data analysis
Second-level data collection, minute-level data storage, rich reports and trend analysis templates. Through the collection and analysis of these data, we can better understand the operation status of the power system and provide a basis for the maintenance and overhaul of power equipment.
5.Power quality
Monitor power quality problems such as harmonics and three-phase unbalance, give real-time alarms, and cooperate with regulating equipment to provide data basis for power quality management business. 
6.Energy efficiency management
The platform provides powerful energy efficiency analysis functions, so that energy saving and consumption reduction can be relied on. Statistical electricity consumption data according to distribution circuits, regions, departments, and sub-items (lighting, air conditioning, power, etc.), and statistics on the electricity consumption and amount of each distribution circuit; The maximum demand and occurrence value of each circuit are counted on a monthly basis to provide a basis for demand declaration.
7.O&M management
Task planning, task status, task process, and task statistics on the cloud platform are clear at a glance (mobile O&M, online and offline O&M).
8.3D surveillance
3D modeling of primary equipment such as switchgear and transformer can intuitively display the operating status of the equipment, fault location and other information.
6. Mobile APP
1.Real-time monitoring
1) Overview of site information.
Through the APP, you can go directly to the operation status, communication status and summary information of the power distribution room. Problematic sites alert operators in a conspicuous way. Through the site dashboard of the app, O&M personnel can see the main operation data and load operation trend of the power distribution room.
2) Real-time operation data of the site.
You can view all the real-time operation data of the device, and the analog and status data can be displayed in a classified manner, and the update cycle can reach the second level.
3) Alarms. All kinds of alarm information are sent to O&M personnel through APP message push and SMS. All alarm information will be permanently recorded and can be checked at any time.
4) High and low voltage primary wiring diagram.
The primary system diagram of the power distribution room can be viewed on the APP, and the H5 vector diagram is adopted, and the screen data is updated in real time. Each power distribution room can support up to 128 screens, and at the same time, it can automatically switch the horizontal and vertical screens of the mobile phone according to the screen layout.
5) Historical data.
The app can query historical data for any period of time according to the route and type, and supports comparison and viewing of similar data.
2.Device management
1) Equipment information management.
The APP can query the detailed information of all equipment in the power distribution room, and supports scanning code query.
2) Electronic file management of power distribution room.
The APP can query all kinds of electronic files of the power distribution room, such as drawings, test reports, test reports, inspection reports, maintenance records, etc. Information is stored in a classified manner and can be viewed.
3.O&M management
1) Safety evaluation.
The APP has built-in safety inspection items for various electrical equipment, and the operation and maintenance personnel can conduct inspections according to the inspection items on the APP during the inspection, and record the inspection results, and the APP will automatically give safety assessment indicators and suggestions for improvement.
2) Operational reporting.
The operation report of the power distribution room will be automatically generated on the APP every month, which can include an overview of electricity consumption, equipment alarm records, operation and maintenance records, operation reports, etc. Report templates can be customized for different sites.
3) O&M.
O&M workers can receive O&M tasks through the app, and at the same time, they can also record the O&M process through the APP during the on-site O&M process. All O&M tasks and records are permanently stored and traceable at any time.
4.Energy efficiency management
Enterprise users can grasp the detailed energy consumption information of the enterprise in real time through the APP, including electricity consumption, peak-to-valley average electricity and electricity charges, average electricity price, time-of-use electricity, load rate, demand and other data, which is convenient for enterprise managers to efficiently manage and make scientific decisions.