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Start a new era of intelligent operation and maintenance of power transformer and distribution station
To make the power used in a safer, more convenient and more efficient manner
Qingdao Yihe Electric Group responds to the policies of “Internet +”, “Supply-side Structural Reform of Electricity ” and “Power Demand Side Management” advocated by the state, conforms to the development trend of smart grid, and proposed a new concept of intelligent substation management for intelligent operation and maintenance. Intelligent service technology is used to solve many problems in the operation and management of power distribution rooms, thus starting a new era of intelligent operation and maintenance of power transformer and distribution station.
Yihe Intelligent Operation and Maintenance is committed to providing safe, efficient and convenient intelligent operation and maintenance services and energy management solutions for power users. At present, the Company has a new multi-functional remote control center and a self-developed “YH9000 substation remote intelligent operation and maintenance platform”. Based on the platform, and combined with intelligent technology, Internet+, big data, etc., the Company has innovated out the service system of the transformation and distribution station. Through data analysis, it realizes safe, energy-saving and efficient intelligent power management, and realizes the new service mode of “Internet + substitute maintaining”.
24-hour on-line and remote centralized monitoring on substations of all contracted customers within the service network. In case of any abnormal signals, warnings, and faults in distribution room, notify the O&M team in the service area to check and handle these problems in the room in time, so as to ensure that the distribution room can be in a safe state even in an unattended state.
A 24-hour O&M team is established based on the area radius, responsible for the daily inspection and maintenance, power outage and transmission, and accident handling for the contracted customers' substations in the area. In case of any alarms and faults in the substations, the team can accept the dispatch of the remote control center, and can rush to the site within 30 minutes to perform troubleshooting and resume power transmission in time.
YH9000 remote intelligent operation and maintenance platform (phase I) can access remote monitoring data of more than 1200 distribution rooms. Such platform can receive operating condition, signal, operating data, video, environment, security and protection data and information, etc. of each subscriber transformer and distribution substation, determine the operating condition of equipment through analysis of equipment operating data, so as to discover potential hidden dangers and defects in the equipment in time, and pre-judge and give early warning for the faults.
Advanced MPLS-VPN mode is adopted in the platform for network transmission, which is distinguished from the data transmission mode of the traditional Internet and cloud platform so as to ensure the privacy, stability and high security of transmission environment and realize trans-regional, safe, high-speed and reliable data, audio and image communication, thus delivering high-quality data communication service to the subscribers.
Real-time Monitoring
Alarm Reminder
Remote Video
Communication Function
History
Data Analysis
Rights Management
Multi-terminal Operation
With mobile operation and maintenance of transformer and distribution substation, the platform can realize inquiry of operating condition, operating report, alarm matters, etc. of the transformer and distribution substation at any time and any place through Internet and Android Platform or iOS Platform of smart phones according to corresponding authorities.
Expert analysis system can analyze and compare the trend of equipment failure according to the rated operating parameters (including temperature) and the accumulated large data during normal operation. It can predict and warn the equipment before it fails, and realize intelligent decision-making.
Energy efficiency management system realizes the monitoring of enterprise's electricity consumption, realizes energy efficiency analysis and power quality analysis of electricity consumption, and provides reliable data support for users to realize power consumption management and electricity cost saving.
| Service package | Service content |
|---|---|
| Basic package for intelligent operation and maintenance | 24/7 remote online monitoring Equipment periodic inspection and power failure and transmission operation Handling of power failure accidents Equipment maintenance and emergency repair services Free detection service for safety instruments |
| Standard package for intelligent operation and maintenance | 24/7 remote online monitoring Equipment periodic inspection and power failure and transmission operation Handling of power failure accidents Equipment maintenance and emergency repair services Maintenance services are free of car, labor and construction costs Free detection service for safety instruments Outage cleaning maintenance for power supply equipment (once a year) Detection service for electrothermal imaging |
| Value-added package for intelligent operation and maintenance | 24/7 remote online monitoring Equipment periodic inspection and power failure and transmission operation Handling of power failure accidents Equipment maintenance and emergency repair services Maintenance services are free of car, labor and construction costs Free detection service for safety instruments Outage cleaning maintenance for power supply equipment (once a year) Detection service for electrothermal imaging Preventive test service for transformer room Monthly power energy consumption assessment and energy management report |
| Customized service for single operation and maintenance | I. Technical support, electric power emergency repair and equipment maintenance services and assist enterprises in the management of power distribution substations. |
II. Preventive test and test report services | |
III. Assessment for equipment operation status and detection service for electrothermal imaging | |
IV. Energy management services: adjust the optimal power supply mode for power customers and reasonably reduce power consumption |
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