China News Service, Beijing, July 11 (Reporter Yu Lixiao) It is estimated that from the evening of July 11 to the night of July 12, the Beijing area will welcome the strongest rainfall since the flood season this year. More than 6000 electric power operators of the State Grid Beijing Electric Power Company The peacekeeping personnel actively implemented various flood prevention safeguard measures, formed a one-hour electric emergency rescue circle covering the whole city, and made every effort to ensure the stable operation of the Beijing power grid and the safe and reliable power supply of the majority of customers.

　　At 10 o'clock on July 11, State Grid Beijing Power promptly initiated the flood warning level IV emergency response, and upgraded to the flood warning level II emergency response at 15:00.

The two-level emergency command system operates efficiently, strengthens personnel on duty at all levels, strengthens research, judgment, and command, and collects, feeds back, and reports all kinds of information.

　　At the same time, State Grid Beijing Electric Power actively applies the accurate weather forecast and early warning system and micro-weather monitoring platform to follow the latest research and judgments, early warning information and data from the rainfall observation device of the substation in real time, and push the latest research and judgments and dynamic conditions to ensure that front-line personnel can adjust response measures and deployment priorities in a timely manner ; Use the power transmission and transformation intelligent security system, industrial TV and other expansion power facilities inspection methods to ensure timely detection of rain and flood conditions; pay attention to the flood control system and the intelligent power supply service command system to grasp the overflow alarm action in the first time, and improve the efficiency of investigation and disposal.

　　It is reported that the overflow alarm system of the State Grid Beijing Electric Power 35 kV and above substation has achieved full coverage, and the coverage of the overflow alarm installation in the underground distribution station room has reached 80%.

The company has 22 comprehensive emergency rescue teams with 345 people, 220 local-level power grid equipment repair teams with 3520 people, and rushed to the surrounding areas of Yuqiang area with flood prevention emergency equipment such as dragon water suction and drainage trucks and hydraulic pumps in advance to be stationed on duty. A one-hour electric emergency rescue circle covering the whole city.

　　Last year, the water-suction equipment of the State Grid Beijing Electric Power’s flood prevention emergency was put into use. No additional power source is needed. The engine on the chassis of the car can be used as the power source to remotely control the mobile drainage pumping station so that the mobile drainage pumping station can enter underground garages, subways, etc. In low environment or muddy environment such as farmland, it can achieve the purpose of drainage. It is especially suitable for drainage of urban underground garages, highway tunnels, culverts, subways, factories and mines, and other low environments where people are not suitable for drainage.

　　In response to this extremely severe weather, State Grid Beijing Electric Power attached great importance to it and deployed 2215 power operation and maintenance personnel in various units to increase inspections and investigations of hidden dangers in power facilities on July 9th. Key facilities such as transmission lines, 397 substations, 354 power distribution overhead lines, 862 substation rooms, 545 kilometers of cable tunnels, 42 cable terminal stations and 71 cable terminal towers have carried out pre-rain inspections, and Make full use of the advantages of drone inspection to improve the inspection efficiency of mountain line tower inspection.

Focus on pre-rain inspection of underground and low-lying station rooms, external power supplies for important customers for flood control, and substations and their surrounding areas where the rainfall reached the rainstorm level during the previous precipitation process; for construction sites and locations located in dangerous areas such as low-lying areas, mountainous areas, and adjacent rivers. Check the operation point.

　　At the same time, based on the information of the accurate weather forecast and early warning system and the distribution of important equipment, we will coordinate the rational deployment of flood control materials and equipment such as drainage pumps, generators, and water-absorbing expansion bags to complete the decentralized configuration of key areas.

Actively assist and guide important customers to implement rectification and safeguard measures, so as to achieve the "service, notification, report, and supervision" in place.

　　State Grid Beijing Electric Power requires all units to further strengthen the connection between government and enterprises during this period of heavy rainfall.

It is necessary to actively coordinate the evacuation and transfer of people due to rain and flood conditions, and make arrangements for orderly power outages and mode operation of power supply facilities; implement the principle of "water supply and power failure, water return and power supply", and do a good job of information docking with government departments to avoid occurrences Personal electric shock accident; for the distribution station room in the community and other units, once again confirm the coordination mechanism with the property unit to ensure that the sudden abnormal information can be transmitted in time; in the event of user power outages and other emergencies, timely carry out emergency power generation, according to the plan Emergency repair work for faults; in response to important external power supply failures caused by flood control such as sluices, pumping stations, etc., we will connect with customers as soon as possible, and deal with them in a timely manner.

　　State Grid Beijing Electric Power reminds the general public to pay attention to safe use of electricity in extreme weather conditions.

Please stay away from power facilities such as high-voltage iron towers, electric poles, transformers, and distribution boxes as much as possible.

If you find that the electric pole is down, the power line is broken, etc., please call the 95598 power supply service hotline to report for repair in time while you are away, and professional power maintenance personnel will deal with it urgently.

Electric vehicles should try to avoid using outdoor charging piles for charging during heavy rain.

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