Using technologies such as Internet of Things and big data, enterprise equipment can be monitored and data collected to realize remote monitoring and management. At the same time, information exchange and sharing between devices can be realized through Internet technology, and the operation efficiency of the whole factory system can be improved.
Take the digital transformation of power grid as an example;
Through 3D visualization technology, the whole circuit trend of voltage transformer and current transformer is displayed, and the simulation of current flow effect is combined with scientific and technological elements to realize the monitoring, measurement, control and adjustment of primary equipment (transformers, circuit breakers, disconnectors and other equipment directly used for producing and using electric energy).
Using HT's innovative 3D visual modeling technology, the interactive environment of disconnector equipment is built, which provides all-round and practical training experience and solves many difficulties and problems faced by professional large-scale complex equipment in employee training. By controlling the operation panel, main knife brake, left knife and right knife of the disconnector operating mechanism, users can intuitively operate the equipment, understand its action principle, and truly realize three-dimensional interactive simulation demonstration training.
Real-time tracking of the position of the staff, marking in the three-dimensional scene according to the position information sent back by the background, and realizing the monitoring of the position of the staff. According to the safe operation area in the system, combined with the positioning information of the staff, it is judged whether they work in the safe area, and if they exceed the safe area, a safety alarm will be issued to the staff. Combined with the preset electronic protective fence in the three-dimensional real scene, when people mistakenly enter the set dangerous area, they can give corresponding alarms.
It also provides a solution to display all substation points in combination with GIS map. The positioning of HT for Web GIS products lies in the rich visual display of geographic information system (GIS) data by using the powerful visual technology of products, so as to realize the presentation of a large number of substation point data on a three-dimensional map. The advantage of using GIS is that more map details can be loaded through LOD, and the specific location of each substation can be directly known.
Data analysis and application of artificial intelligence;
Using big data analysis and artificial intelligence algorithm, the massive data in power system are mined and analyzed to realize predictive maintenance, fault early warning and optimal scheduling. Through intelligent decision support system, the reliability and economy of power system are improved.
The power grid data central control platform is connected to the visualization system to realize real-time driving of new energy development, transportation and consumption data, which is convenient for operation and maintenance to master first-hand information. The analysis and interpretation of energy policy, comprehensive analysis and evaluation of regional energy resources, development planning and annual planning are displayed in Hajto Bo visualization system to plan the follow-up construction of new energy power facilities.
With the continuous improvement of power grid auxiliary monitoring system, combined with the relevant characteristics and functions of digital twin virtual reality interaction, users can remotely operate auxiliary monitoring equipment through computers, VR and other equipment, and use high-definition and infrared cameras and intelligent robots to conduct intelligent inspections on power grid equipment.
Energy Internet construction;
Build an energy internet to realize the interconnection of electricity, energy and information. Through the development and utilization of clean energy and diversified energy supply methods, we will promote energy efficient utilization and low-carbon development.
The visual large screen aggregates and coordinates a variety of adjustable resources such as fragmented, small-scale, multi-type distributed power generation, energy storage systems and flexible loads. Starting from the dimensions of load forecasting, operation effect, dispatching optimization, power grid interaction, strategy configuration and market transaction, it runs through all links of power generation, transmission and distribution. Change, match and use each link. Deepen DSM. Realize real-time collection and scientific configuration of distributed resources. At the same time, it provides auxiliary support for frequency regulation, peak regulation and voltage regulation after grid-connected operation of large power grid, and relieves the operating pressure of power grid.
The load resources accessed by the virtual power plant include the charging system of the charging station. This page dynamically displays the status monitoring of the charging system in real time through data collection, including the charging and discharging amount of equipment, equipment power and online status information of each equipment.
Among them, the regulated electricity information map can show the planned target regulated electricity and the actual regulated electricity. By calculating the deviation rate of electricity in real time, business personnel can visually check the business content of regulating electricity in the virtual power plant, which is real-time, intuitive and convenient.
In view of the traditional power plant control management, scheduling upgrade and other business functions, visual transformation is made to provide a visual solution for the negative control of smart virtual power plants. Taking Tianjin as the background, a set of intelligent virtual power plant negative control platform with self-coordination, self-management and self-control is constructed and deployed by using lightweight modeling and powerful visualization engine technology.