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At the beginning of December, Zou Weimin, deputy monitor of the fourth shift of the power transmission inspection room of the State Grid Suzhou Power Supply Company, sat in his office and sent a line inspection task order to the inspectors through the mobile phone APP software. The staff scattered outdoors receive tasks through mobile phones and perform line inspections. I have been patrolling the power transmission industry for so many years, but I didn’t expect my work to become so smart. “Zou Weimin said with emotion.”
Driven by the growth of energy and power demand, the Internet is running through all aspects of power. Power cloud technology has become the key technology of grid management, and the explosive growth of power mobile terminal applications. Since the beginning of this year, State Grid Suzhou Power Supply Company has been continuously optimizing the team organization model, management model, operation mode, etc., building a “mobile terminal + Internet + big data” team intelligent operation system, and promoting the team from the business “end operation execution unit” gradually Towards the direction of “front-end value creation unit”. Each team member brainstormed, invented and innovated, and launched a number of intelligent and efficient new management models for inspections, operation and maintenance, and warehousing by Zhou Qianqian, a reporter from China Commercial Daily, to create new service teams based on big data.
Use mobile phone software to solve the “untouchable” problem, the era of intelligent inspection has arrived
“50 meters ahead is close to the Shipai substation.” The car driver, Zhao, who sent the employees to work online, uploaded such navigation information on his mobile phone. “This navigation software is so good, we don’t have to worry about finding the way anymore.”
State Grid Suzhou Power Supply Company Kunshan Operation and Maintenance Station Substation Secondary Maintenance Class, responsible for the overhaul and maintenance of the secondary equipment of more than 70 substations in Kunshan area. It is even more difficult to find the location of the substation quickly and accurately during emergency repairs at night. Therefore, the substation secondary maintenance class makes full use of Internet technology, combined with the widespread use of smart phones, uploading all substation addresses within the jurisdiction of Kunshan to the cloud, and employees’ mobile phones can install a map APP to realize substation location, search, and navigation functions. , It is convenient to find the location of the substation quickly and accurately while driving.
State Grid Suzhou Power Supply Company has jurisdiction over 1,007 10 kV lines under the jurisdiction of Wujiang Power Distribution Inspection Team. This year, after the team accurately locates each power distribution line and equipment, and equips line patrol personnel with mobile terminal equipment with positioning function, the system can communicate with the existing line equipment in the server through the geographic location information of the line patrol personnel received. The geographic location information is matched to determine the arrival of the patrol. At the same time, according to the matching result and the arrival time, the inspection arrival rate of each line will be automatically generated and summarized.
“Not only that, the more than 800 power distribution stations in Suzhou Park have also realized the precise positioning of the station. Each member of the team can easily find the exact location of the station as long as they log in with a public user name and password. “The relevant person in charge of the State Grid Suzhou Power Supply Company said that the Internet + mobile terminal has provided great convenience for the work of power supply employees and also saved time for emergency repair work.
Adding a “tightening curse” to on-site safety management, the use of the Internet is becoming more and more widespread
With the continuous growth of business volume and the small and diverse needs of the market, the inventory management of power grid companies is facing severe tests. But this did not bother the employees of Suzhou Power Supply Company, and a set of warehouse management system came into being. Recently, the reporter came to the company’s cable self-service warehouse and saw that neat blue shelves were lined with well-organized tools and consumables. Different tools had an electronic label indicating the inventory quantity.
This inventory management system is optimized by the company in combination with “Internet +”. At work, employees only need to log in to the software interface with fingerprint authority, enter the tools and consumables they need to take in the control computer operation interface, the system will automatically prompt the quantity in the warehouse, and automatically generate a pick-up order after the confirmation is completed. The printer on the side automatically prints the related pick-up tasks, and automatically lights up the electronic label of the required goods to prompt the picking quantity, and the employees pick up the goods according to the prompts. After all the goods are picked up, the system automatically modifies the actual inventory quantity in the database. The paperless, networked, and intelligent computer-assisted picking system is gradually beginning to take over the command and high-level work of production, and it plays a major role in the modern logistics and warehousing system.
“Big data” builds “neurons”, and the main network operation and maintenance has also changed from looking at with the naked eye and using instruments to looking at it with an intelligent platform. The person in charge of the secondary system maintenance class of the operation and maintenance station of Suzhou Power Supply Company recommended to reporters an operation and maintenance management system that is being developed and promoted. “Full collection” includes textual information of dozens of data items, multiple high-definition images from different angles, and a piece of voice information collected by field operators.
“This function can almost meet all on-site data collection requirements.” The person in charge introduced, from understanding the actual needs of grid operation and maintenance management, to the initiation of the idea of leveraging mobile Internet technology in this era, and then to understanding various technologies Characteristics, found that mobile internet and power grid equipment operation and maintenance management have a natural adaptability. “It not only achieves the purpose of ensuring site safety and improving the quality of maintenance, but also compared to the previous method of measuring while manually recording, and then manually inputting into the computer, the current work is much more convenient.” At the same time, the line fault indication based on coordinate information With the alarm function of the device, the platform can also quickly realize tripping, rapid grounding and fault finding, which greatly improves work efficiency.
Because of this, the work ethos of “hidden hazards at hand” has formed among the operation and maintenance personnel of the State Grid Suzhou Power Supply Company. As long as employees find suspected problems with power grid equipment, they will take photos with their mobile phones and transmit them in real time through the platform to locate hidden hazards. The location allows the problem to be quickly analyzed and resolved, and the safety of the power grid equipment achieves the most efficient maintenance.
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