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Each business system in petrochemical electrical specialties is siloed, with severe information isolation.
The existing equipment management is inefficient, posing a risk of production reduction due to equipment failures.
Current data is isolated, and the density of valuable information is low, requiring further exploration.
The application of new technologies such as digital twins, big data, and deep learning is lacking.
The electrical intelligent O&M management system integrates subsystems such as comprehensive automation, online equipment monitoring, intelligent inspection, and video services, enabling the access and management of millions of data points. It achieves refined management of the entire equipment lifecycle by leveraging big data, deep learning, and other advanced technologies. Through multi-service data integration and visualized O&M mapping, the system provides a “one-stop service” for electrical O&M, achieving the goals of more convenient, efficient, and secure management.
Comprehensive management platform
With millions of data access points, multi-business data management, a microservices architecture, and component-based design, the system enables efficient and flexible comprehensive management.
It provides a transparent panoramic display, data value mining, and data-driven business, achieving efficient O&M management and business decision-making.
Intelligent equipment operation and inspection
The system offers a unified data model, trend analysis, condition assessment, and full lifecycle management, providing a one-stop solution for intelligent equipment O&M and management.
Applications of innovative technologies
The system integrates advanced technologies such as expert knowledge bases, big data analysis, digital twins, and deep learning, improving the efficiency and accuracy of electrical intelligent O&M, reducing the risk of faults, and extending equipment life.
The JOYO-F/K dispatching and centralized control automation system is used for centralized monitoring of substations in large and medium-sized petrochemical, refining, and other industrial enterprises. It focuses on electrical automation monitoring and control, achieving applications such as electrical data acquisition, remote control, anti-misoperation locking, operation ticket management, and video surveillance. This ensures reliable power supply for precision equipment and a large number of medium- and low-voltage motors, ensuring stable operation of power supply lines, transformers, switches, and secondary equipment, and enhancing the intelligence and informatization of the power supply system for industrial enterprises. The system adopts advanced cross-platform technology and a distributed architecture, meeting the high reliability and safety requirements of power systems. The unified development platform and integrated diagram model technology support the latest one-click sequence control and secondary equipment monitoring technologies, ensuring reliable operation of electrical equipment and fast operations, reducing the workload for electrical maintenance personnel.
With the management objective of ensuring operational safety in petrochemical production processes, the system employs technologies and tools such as electronic workflows, digital access control, safety interlock devices, IoT sensor equipment, and mobile work terminals to ensure the correctness and mandatory nature of process operations, address common issues such as cumbersome paper-based management, non-standardized operations, and inaccurate feedback on site conditions, and improve the efficiency and safety of process production operations, while also advancing the digitalization and intelligent management of petrochemical production processes.
With data integration and business collaboration as the main focus, the intelligent O&M safety management and control system for the petrochemical industry enables comprehensive and intelligent management of petrochemical power supply systems, providing support for safety assurance, efficiency improvement, emergency response, and green energy savings. The system comprehensively controls unsafe behaviors of personnel and unsafe factors in equipment, ensuring the effective implementation of safety production regulations, eliminating equipment safety hazards, preventing accidents, and building a safety management system for the entire power supply O&M process.
The system aims to ensure the correctness and completeness of energy isolation, safeguarding the safety of maintenance operations. Through electronic workflows, digital permission management, isolation lockout attachments, and mobile work terminals, the system effectively addresses common issues such as cumbersome paper-based process management, irregular isolation processes, and inaccurate feedback of on-site status during the energy isolation process. It improves the efficiency and safety of energy isolation, and promotes the digitalization and intelligence of petrochemical production management.
The system integrates cloud services, mobile applications, and IoT technologies to achieve comprehensive safety management of the production process. The system's business modules include operational safety management and control, personnel safety management and control, environmental monitoring, and equipment monitoring, covering positioning, safety training, intelligent inspections, environmental parameter monitoring, safety procedure execution, and emergency response. The overall system structure effectively integrates various safety controls, ensuring comprehensive safety management throughout the petrochemical production process.
By deploying various intelligent devices such as sensors, HD cameras, infrared thermal imagers, robots, and drones, the system collects real-time key parameters of electrical equipment, including temperature, vibration, sound patterns, meter readings, and environmental data. Through big data analysis and AI algorithms, the monitoring data is deeply mined and intelligently analyzed to enable functions like fault prediction, condition assessment, and life expectancy forecasting. The system generates visual reports, improving the efficiency and management of petrochemical electrical O&M while enhancing the safety and stability of petrochemical equipment operations.
The one-click sequence control system includes a one-click sequence control host, a double confirmation device for disconnect switches, a ground wire status collection device, a secondary equipment status collection device, remote control clamps, and remote control circuit breakers. It achieves full monitoring and control of primary and secondary equipment within the station, meeting the high-reliability requirements of misoperation prevention and double confirmation of disconnect switch status, providing safer and more reliable technical support for the implementation of one-click sequence control.
This system provides closed-loop control for the entire process, personnel, and elements involved in the operation, maintenance, and inspection of the power supply system in petrochemical enterprises. It enables intelligent O&M management, including safe operations, intelligent inspections, information monitoring, status warnings, and decision support. This ensures the safety of both personnel and equipment, achieves the goal of reducing manpower while improving efficiency, and offers data support for condition-based maintenance of equipment.
The petrochemical electrical integrated automation system, based on unified standards and a unified platform, features optimized configuration and enhanced safety. Adhering to an open design philosophy, it represents a new generation of intelligent substation integrated automation systems, combining monitoring, control, protection, measurement, and remote communication functionalities into a single solution. The system follows a top-down design approach, using a layered and distributed structure to meet the O&M requirements of petrochemical electrical systems. It optimizes secondary circuits, reduces testing and maintenance workloads, and makes substation operations more economical, reliable, and intelligent. The system can be applied to both intelligent substations and conventional substations.
The petrochemical electrical automation control system is applied in large and medium-sized oil refining enterprises for centralized substation monitoring. It focuses on electrical automation monitoring and control, enabling data collection, remote control, anti-misoperation interlocking, operation ticket management, and video surveillance applications. It ensures the reliable power supply of high-precision equipment and numerous medium- and low-voltage motors, while maintaining the stability of power supply lines, transformers, switches, disconnector operations, and secondary equipment, enhancing the intelligence and informatization of petrochemical power supply systems. The system adopts advanced cross-platform technology and a distributed architecture, meeting the high reliability and safety requirements of power systems. The unified development platform and integrated diagram model technology support the latest one-click sequence control and secondary equipment monitoring technologies, ensuring reliable operation of electrical equipment and fast operations, reducing the workload for electrical maintenance personnel.