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Emergency plan for emergency repair of electric power accidents


1. General
1.1 The purpose of preparation is to prevent and reduce the impact of electric power accidents on the society, ensure the emergency and emergency work of electric power accidents, improve the emergency response capability of electric power accidents, minimize the losses and impacts caused by electric power accidents, and safeguard national security and society. Stabilize and protect people's lives and property, and develop this plan based on local conditions.
1.2 Working principle
1.2.1 Prevention is the main factor. Adhere to the principle of "safety first, prevention first", strengthen electric power safety work, highlight accident prevention and control measures, effectively prevent accidents caused by heavy electric power production, strengthen power facility protection, publicity work and administrative law enforcement, and improve public protection of electricity Awareness of facilities and maintenance of electrical facilities safety.
1.2.2 Unified command. The county power company set up a power accident emergency leading group to organize emergency response, accident rescue, power grid recovery, emergency rescue, maintenance stability, and production recovery under the unified command and coordination of the county government emergency public emergency command organization. jobs.
1.2.3 Hierarchical partitioning. Establish an emergency response system based on the principles of hierarchical division, unified coordination, and responsibility. According to the structure and jurisdiction of the power grid, the power grid accident plan is formulated to ensure that the power grid is restored as soon as possible. Power users have their own necessary safeguards according to their own importance to avoid disasters caused by sudden power outages.
1.2.4 Guarantee focus. In the handling and control of power grid accidents, the safety of the power grid will be put in the first place, and all necessary means will be taken to limit the accident to a minimum to prevent systemic collapse and collapse. In the power grid recovery, priority is given to the recovery of the backbone network and important power transmission and transformation equipment to improve the recovery speed of the entire system. In the power restoration, priority is given to restoring power to important users and restoring normal social order as soon as possible.
1.3 Basis of preparation This plan is formulated in accordance with relevant national laws, regulations and policies, as well as relevant regulations and standards for the power industry.
"Electricity Law of the People's Republic of China", "Regulations on the Supply and Use of Electricity", "Regulations on the Administration of Power Grid Dispatching", and "Interim Provisions on the Prevention and Emergency Handling of Safety Accidents of State Grid Corporations".
1.4 Scope of Application This plan is applicable to large-scale blackouts that have serious impacts and serious threats to local security and social stability caused by various incidents such as power accidents, extensive destruction of power facilities, and continuous crisis of power supply.
This plan is used to guide and standardize large-area power outage emergency rescue, and establish a large-area power outage emergency rescue and handling system responsible for top-down grading.
2. Organization and responsibilities
2.1 Emergency Leadership Team Leader: Wang Qingli Deputy Team Leader: Chen Chengyin Tian Aihua Member: Li Zisuo, Yang Wei, Pan Shouyong, Zhang Xiaohui, Zhang Hongguang, Jia Zhenping
2.2 Main responsibilities of the emergency leadership team:
Implement relevant laws and regulations on accident emergency rescue and handling;
Accept the leadership of the county government and the emergency command organization of Tangshan Power Supply Company and request emergency assistance;
Unifiedly lead the rescue and emergency response of large-scale blackout accidents in their respective jurisdictions;
Study major emergency decisions and deployments;
Supervise the development of emergency plans and issue emergency orders;
Announce the entry and release of warning status;
Announce entry and release of emergency status;
Announce the implementation and termination of the emergency plan;
Responsible for information feedback.
2.3 Emergency organization and tasks
2.3.1 The rapid response force consists of the dispatching room, the customer service center, the repair station, the hoisting team, and the relevant personnel of each power station. Accept the unified leadership of the emergency leadership team, conduct damage to the power facilities, and ensure the smooth flow of the command during emergency rescue and handling.
2.3.2 Basic strengths of basic rescue forces: safety technology, repair workshops, hoisting teams, and personnel of various power stations.
3. Prediction and early warning
3.1 Predict the prediction of electric power accidents based on changes in weather and power supply load.
3.2 Early warnings Due to serious accidents and serious natural disasters in power production, large-scale damage to power facilities, damage and blows of important substations have occurred, and power emergency has entered an early warning state.
3.3 Information Transmission and Reporting Power Customer Service Center Tel: 95598 Dispatching Room Phone:
The customer service center receives the alarm call - report to the leading group - enter the emergency state - organize the repair team - power supply emergency repair - report to the county leadership
3.4 One of the following conditions occurs in the warning level: the regional power grid enters the early warning state:
Red is damaged or hit by important substation and important power transmission and transformation equipment, posing a threat to the safe and stable operation of the power grid, and reducing the supply load to 40 or more before the accident;
Orange caused extensive damage to power facilities due to serious natural disasters, resulting in a power supply reduction load of 50 or more before the accident;
Huang suffered a major accident in power production, causing the supply reduction load to reach 60 or more of the total load before the accident;
Blue caused a serious accident due to power production, resulting in a power supply reduction load of 70 or more total load before the accident.
4, emergency response
4.1 Reverberation program
4.1.1 Basic emergency
4.1.1.1 When sudden and serious accidents occur in power production, large-scale damage to power facilities, serious natural disasters, and continuous power supply crisis, the power grid dispatching agency immediately enters a state of emergency, and at the same time, the power outage range, power outage load, and development trend are related. The situation is reported to the emergency leadership team as soon as possible.

4.1.1.2 After receiving a large-area power outage report, the emergency leadership team will convene an emergency meeting based on the severity to make decisions and deployments on major emergency issues and initiate corresponding emergency plans. All relevant departments immediately organized emergency response work.
4.1.2 Expanding the emergency

After the research decides to enter the early warning state or emergency state, the emergency leadership team shall immediately report the relevant situation to the county government emergency command organization, and accept the leadership for emergency rescue and handling work, and provide necessary support and assistance as required.
4.2 After receiving the alarm, the command and emergency response team shall, in accordance with the accident plan and power conservation plan, and the actual operation of the power grid at that time, direct the company's operation, maintenance and test units to perform abnormal treatment.
After receiving the alarm, the duty officer in the accident area will arrive at the abnormal situation for processing within the specified time.
5. Late disposal
5.1 after treatment
5.1.1 Accident investigation

After a large-scale power outage, in addition to the accident investigation in accordance with the requirements of the government departments, the power company should form an accident investigation team to conduct an accident investigation. Accident investigation should adhere to the principles of seeking truth from facts and respecting science, and objectively, fairly, accurately and promptly ascertain the cause of accidents, the occurrence process, recovery situation, accident losses, accident liability, etc., and put forward preventive measures and handling opinions on accident liability.
5.1.2 Improvement measures After the accident occurs, it is necessary to analyze the accident development process, learn the lessons of the accident, and propose specific measures to further improve the emergency rescue, accident rescue and emergency disposal systems.
5.2 Summary

5.2.1 After a large-scale power outage, timely organize the safety technology, power transformation, electricity and other departments to jointly study the accident mechanism, analyze the accident development process, learn the accident lessons, and propose specific measures to further improve and improve the large-area power outage emergency plan.
5.2.2 timely summarize the experience and lessons of large-scale power outage emergency work, and further improve and improve the large-area power outage emergency rescue, accident rescue and emergency disposal system.
6, related protection
6.1 Communication Guarantee The customer service system and public network communication system are complete and unblocked, and can cope with emergencies that occur at any time.
6.2 Facility equipment guarantee
6.2.1 After the accident, all units should, as soon as possible, count the data such as the name, specification, model and quantity of the power facilities required for electric power rescue, and immediately apply for the accident reserve of the unit.
6.2.2 Organize professional construction personnel to set up a rescue team. When the construction conditions are met, immediately put in manpower, material resources and financial resources, stationed at the construction site for emergency rescue, and timely restore damaged power facilities.
6.3 Material Security
6.3.1 All kinds of equipment and electric emergency materials needed for large-scale power outage emergency.
6.3.2 Carefully prepare and manage spare parts and production materials, as well as preparations for accident repairs.
6.4 Other guarantees
6.4.1 Transportation and Transportation The company's existing electric emergency vehicle is used as a means of transportation for electric emergency to ensure that the repair personnel arrive at the repair site in time.
6.4.2 Medical and health protection
6.4.2.1 Contact the local government and the medical department to establish a sound medical rescue team, and at the same time prepare the necessary medical facilities and drug reserves for emergency response.
6.4.2.2 After the large-scale damage to the power facilities occurred, the request and cooperation medical rescue team immediately rushed to the scene to fully rescue the injured and protect the personal safety of other personnel.
7. Propaganda, training and exercises
7.1 Public propaganda and education Strengthen the science popularization and education of power production, power grid operation and power safety knowledge, and adopt various easy-to-understand methods to popularize the correct treatment methods and countermeasures after power outages, and improve the public's ability to respond to power outages.
7.2 Training and training of power rescue and disaster relief teams and simulation exercises to improve the rapid response capability of power rescue teams.
7.3 Exercises Each year, an emergency rescue and treatment training and exercise is carried out to ensure that the alarm bells will be heard, and that they will be prepared on time, and will be able to fully play their role when used.
8. Supplementary rules
8.1 Plan Management This plan will be revised in due course according to the actual situation of the work.
8.2 Implementation time of the plan This plan shall be implemented as of the date of promulgation.

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