Introduction: How to make an emergency plan for power supply station? The following is the power supply emergency plan I prepared for you, welcome to read!
1 power supply emergency plan of power supply station, general provisions
The purpose of compiling 1. 1
In order to correctly and effectively ensure the safe and reliable power supply in the power supply business area of the power supply station, maintain social stability and ensure the normal life, production and business order of the people, this plan is formulated.
1.2 compilation basis
This plan is based on the Safety Production Law of People's Republic of China (PRC), the Emergency Notice of Shaanxi Local Electric Power Company on Strengthening the Safe Operation and Maintenance Management of Power Grid and other relevant regulations of the Group Company.
1.3 Scope of application
This plan is suitable for the power supply station to ensure normal production and operation order, safe and reliable power supply, prevent distribution network emergencies, deal with emergency repairs and solve the contradiction between supply and demand caused by power shortage.
1.4 working principle
1.4. 1 prevention first. Insist? Safety first, prevention first? Policy, the implementation of safe power supply, accident prevention and emergency repair measures, effectively ensure the normal production and operation order; Relying on the close cooperation of local governments and departments, we will strengthen the propaganda work of safe use of electricity and protection of power facilities, and improve the public's awareness of safe use of electricity and their ability to deal with emergencies.
The ability of events.
1.4.2 unified command. The power supply repair team of the power supply station uniformly directs the safe power supply, accident repair and power supply recovery in the business area.
1.4.3 guarantee key points. Follow? Ensure the electricity consumption of key areas, key customers and residents? The principle of ensuring the people's living electricity and the reliable use of electricity by party and government organs, troops, radio stations, transportation hubs and major social activities within their respective jurisdictions is to avoid social unrest caused by power outages. Due to the contradiction between power supply and demand, when it is really necessary to limit power, it should be in accordance with? First stagger the peak, then avoid the peak, then limit the electricity, and finally pull the road? In principle, it shall be implemented in accordance with the Order Table of Power Supply Capacity Limitation of Super Grid and the Order Table of Emergency Road Pulling.
2. Organization and responsibilities
2. 1 power supply emergency repair team
2. 1. 1 The power supply station shall set up a power supply emergency repair team, with the director as the leader. The team is responsible for organizing and arranging various emergency work to ensure power supply, and its members include all employees of the power supply station.
2. 1.2 Responsibilities of members of the leading group:
1) director: be fully responsible for the operation, maintenance and management of power supply equipment, formulate and implement preventive measures to ensure safe and reliable power supply;
2) safety engineer: supervise the implementation of various safety systems and measures and strictly implement them? Two votes? 、? Three systems? , strengthen the management of instruments;
3) Dedicated line personnel: responsible for the operation, maintenance and inspection of high and low voltage equipment in the area;
4) Warehouse keeper: according to the requirements of standardized power supply and the actual situation, provide necessary emergency repair materials and spare parts to ensure that the quantity meets the needs of emergency repair and emergency power supply scheme.
2.2 The main responsibilities of the power supply repair team
2.2. 1 Implement various measures of county electric power bureau to ensure power supply, and accept the leadership of the leading group of power bureau to ensure power supply.
2.2.2 Report the electricity safety situation in the business area to the Electric Power Bureau in time.
2.2.3 Be responsible for the safe operation, maintenance and overhaul management of 10kv and 0.4 lines in the business area.
2.2.4 Responsible for patrol, maintenance, preventive test and defect management of power distribution equipment.
2.2.5 Be responsible for checking and handling hidden dangers of distribution network accidents and handling emergencies.
2.2.6 Be responsible for coordinating the work of relevant departments of local governments, doing a good job in electricity inspection, guiding customers to use electricity safely, economically and legally, and maintaining normal power supply order.
2.2.7 Do a good job of load forecasting in this business area.
3. Preliminary preparation
3. 1 Safety power supply responsibility
3. 1. 1 The patrol and safe power supply responsibilities of each branch line shall be implemented to people, stations and districts, and the patrol and safe power supply responsibilities shall be implemented to people by piece or administrative village.
3. 1.2 patrol, inspect, test, maintain and repair the equipment according to the requirements of relevant regulations, record the equipment defects and classify them according to the defect level.
3. 1.3 temporary power outage maintenance and accident repair should be followed? Safety first? Objective: Strictly implement the examination and approval system of emergency repair, strictly implement the safety work rules, strengthen the management of indirect belt operation, and strengthen the punishment of illegal operation.
3. 1.4 measures should be taken to solve the overloaded lines or stations in advance. (for example, conditional transferable load, etc.). )
3.2 Work content of electric power emergency service
3.2. 1 The power supply station announces the telephone number of power emergency service, accepts emergency calls for emergency repair in the power supply business area, provides services to customers 24 hours a day, and timely transmits emergency repair information to emergency repair personnel of power distribution. Strengthen the duty system, the personnel on duty shall not leave their posts without authorization, prohibit others from taking over, and make a good record of duty.
3.2.2 Organize emergency repair teams, vehicles and tools to ensure that all kinds of power supply failures are handled in time.
3.2.3 Power dispatching between power supply station and county power bureau shall be protected by telephone and fax to ensure smooth communication.
3.2.4 The power distribution emergency repair personnel shall provide civilized service for the convenience of customers and shall not delay the emergency repair time.
3.2.5 Power distribution emergency repair personnel should foresee accidents in their work, prepare for possible floods, earthquakes, floods, wind and fog disasters in advance, and improve the ability of disaster prevention and mitigation.
3.3 Material and personnel support
3.3. 1 According to the requirements of standardized power supply and the actual situation, provide necessary emergency repair materials and spare parts, and ensure the quantity meets the needs of emergency repair and emergency power supply scheme.
3.3.2 Power supply station should mobilize technical backbone according to actual situation, ensure safe power supply and emergency repair, solve technical problems on site in time and restore power supply as soon as possible.
4. Fault classification
4. 1 10kv line is out of power.
4. 1. 1. Feeder trip and single-phase grounding fault;
4. 1.2. The feeder has pole reversal and disconnection;
4. 1.3 distribution transformer accident;
4. 1.4 feeder, branch circuit breaker, disconnector and lightning arrester are damaged;
4.2 Power failure accidents of low-voltage lines and power distribution cabinets;
4.2. 1 low voltage line power failure accident;
4.2.2 The power distribution cabinet has an accident;
4.2.3 Power failure accident of low-voltage users;
5. Incident response and emergency support
5. 1 incident report
Any power failure accident or power distribution equipment damage accident shall be reported to the electric power bureau in time or concealed.
5.2 Event response
5.2. 1 feeder trip, single-phase grounding power failure accident.
1) After receiving the notice from the substation, the personnel on duty in the power supply station shall immediately report to the director of the power supply station, who will arrange personnel.
? www.lunwenwang.com？ ! According to the action analysis of protection and safety automatic device, the fault range is preliminarily judged;
2) The director shall arrange a patrol team (at least 2 people) to patrol the line according to the requirements of the Electric Power Safety Work Regulations (power line part).
3) During inspection, focus on trunk lines and complex branch lines, as well as intersections, wires, poles and fittings.
4) After the line patrol personnel find the fault point, they should immediately report the fault location, line name, site details, preliminary treatment scheme and required information to the director of the power supply station, who will report to the competent leaders and departments;
5) With the approval of the competent leader of the county electric power bureau, the director will be under unified command, and a working class composed of special personnel and technicians will carry out emergency repair.
6) The person in charge of the work fills in the working ticket or the emergency repair order, and after performing the licensing formalities, explains the work tasks and on-site safety measures to the members of the working class, informs the dangerous points and preventive measures, makes two disclosures, and organizes personnel to carry out emergency repair;
7) After the work, the person in charge of the work shall check and accept the construction quality. If there is no problem, the staff shall be ordered to dismantle the grounding wire, count the number and terminate the working ticket;
8) The director shall report to the competent leader and dispatcher and organize the restoration of power supply;
5.2.2 Power failure accidents, such as rod dropping and disconnection, occur in the feeder.
1) After receiving the report of the rod-falling and wire-breaking accident, the personnel on duty in the power supply station immediately asked the reporter about the accident location and general reason;
2) The director of the power supply station and the personnel on duty quickly rushed to the scene of the accident to check whether the wires and cables were broken.
When landing or hanging in the air, try to prevent pedestrians from getting close to the disconnection within 8 meters, and immediately cut off the power supply, report the site situation to the competent leaders and departments and come up with a preliminary treatment plan;
3); With the approval of the competent leader of the county electric power bureau, it is under the unified command of the director, and the members of the working class are composed of special personnel and technical security personnel.
4) The person in charge of the work fills in the working ticket or the emergency repair order, and after performing the licensing formalities, explains the work tasks and on-site safety measures to the members of the working class, informs the dangerous points and preventive measures, makes two disclosures, and organizes the staff to carry out emergency repair;
5) After the work, the person in charge of the work shall check and accept the construction quality. If there is no problem, the staff shall be ordered to dismantle the grounding wire, count the number and terminate the working ticket;
6) The person in charge shall report to the competent leader and dispatcher that the work is over, and organize to restore power supply after confirmation;
5.2.3 Distribution transformer accident
1) After receiving the fault information of the distribution transformer, the personnel on duty in the power supply station shall immediately report to the director, and the director and the personnel on duty shall go to the scene of the accident to investigate and cut off the power supply, and report the fault to the competent leaders and departments;
2) With the approval of the competent leader of Ganquan County Electric Power Bureau, it is under the unified command of the director, and the members of the working class are composed of special personnel and technicians.
3) The person in charge of the work fills in the working ticket or the emergency repair order, and after performing the licensing formalities, explains the work tasks and on-site safety measures to the members of the working class, informs the dangerous points and preventive measures, makes two disclosures, and organizes the staff to carry out emergency repair;
4) Set a safety fence under the transformer platform to prevent pedestrians from approaching;
5) detecting the faulty distribution transformer and analyzing the preliminary inspection results; Patrol the switchgear and low-voltage lines to comprehensively judge whether the distribution transformer can run. The person in charge of the work reports the fault of distribution transformer to the competent leader and department;
6) When the distribution transformer can't run due to overload or other reasons and needs to be replaced, the Biotechnology Department or the competent leader will arrange equipment, transport vehicles and cranes, and the person in charge of the work will uniformly command the replacement of the distribution transformer;
7) After the work, the person in charge of the work should check the construction quality, check whether the instruments and materials are left on the equipment, and then order the staff to dismantle the grounding wire, count the number and terminate the working ticket.
8) The person in charge of the work shall report to the competent leaders and departments and organize the restoration of power supply;
5.2.4 Feeder, feeder circuit breaker, disconnector and lightning arrester are damaged.
1) The personnel on duty shall report to the director immediately after receiving the information of feeder and feeder circuit breaker failure;
2) The director and the personnel on duty quickly rushed to the scene of the accident to check, immediately cut off the power supply, report the situation to the competent leaders and departments, and come up with a preliminary treatment plan;
3) With the approval of the competent leader of the county electric power bureau, the director is under unified command, and special personnel and safety engineers are members of the working class. The competent department arranges personnel to supervise the implementation of safety measures at the scene;
4) The person in charge of the work fills in the working ticket or the emergency repair order, and after performing the licensing formalities, explains the work tasks and on-site safety measures to the members of the working class, informs the dangerous points and preventive measures, makes two disclosures, and organizes the staff to carry out emergency repair;
5) After the work, the person in charge of the work shall check and accept the construction quality. If there is no problem, the staff shall be ordered to dismantle the grounding wire, count the number and terminate the working ticket;
6) The person in charge shall report to the competent leader and dispatcher, and organize to restore power supply after confirmation;
5.2.5 Low-voltage line power failure accident.
1) After receiving the accident report, the personnel on duty in the power supply station should ask the location, area and name of the informant, and immediately report to the director, who will arrange personnel to go to the site for investigation and come up with a preliminary treatment plan;
2) With the approval of the Biotechnology Department of the county electric power bureau, the director shall be in unified command, and special personnel and technical safety officers shall be appointed. Is a member of the working class;
3) The person in charge of the work fills in the working ticket or emergency repair order, and after performing the licensing procedures, he explains the work tasks and on-site safety measures to the members of the working class, informs the dangerous points and preventive measures, makes two disclosures, and organizes the staff to repair;
4) After the work is finished, the person in charge of the work shall accept the fault handling. If there is no problem, he shall order the staff to dismantle the grounding wire, count the number and terminate the working ticket;
5) The person in charge of the work shall report to the competent department that the work is all over, and organize the restoration of power supply after confirmation;
5.2.6 The power distribution cabinet has an accident.
1) After receiving the accident report, the personnel on duty in the power supply station should ask the location, area and name of the informant, and immediately report to the director, who will arrange personnel to visit the site and come up with a preliminary treatment plan;
2) With the approval of the Biotechnology Department of the county electric power bureau, the director shall be in unified command, and special personnel and technical safety officers shall be appointed. Is a member of the working class;
3) The person in charge of the work shall fill in the working ticket or emergency repair order, first disconnect the low-voltage shunt switch, then pull open the hardware on the high-voltage side of the distribution transformer, and hang a set of grounding wires on the low-voltage lead and each branch of the distribution transformer; After performing the licensing procedures, explain the work tasks and on-site safety measures to the members of the working class, inform the dangerous points and preventive measures, make two disclosures, and organize the staff to make repairs;
4) After the work is finished, the person in charge of the work shall check and accept the fault handling process. If there is no problem, the staff shall be ordered to dismantle the grounding wire, count the number and terminate the working ticket;
5) The working director shall report to the competent department.
The report of the computer room is all over, and the power supply is restored after confirmation;
5.2.7 Power failure accident of low-voltage users.
1) After receiving the accident report, the personnel on duty in the power supply station should ask the location and name of the informant and report to the director immediately;
2) The director should conduct unified command and arrange special personnel and technicians. According to the on-site inspection, judge the faults, such as leakage protector fault, low-voltage circuit breaker burning, etc. , and in accordance with the requirements of the "electric power safety work regulations" to organize emergency repair and troubleshooting;
6. Post-processing
6. 1 accident investigation
In the event of a power outage accident, the cause of the accident, the occurrence process, the recovery situation, the accident loss and the accident responsibility should be objectively, fairly, accurately and timely identified in accordance with the principle of seeking truth from facts and respecting science, and preventive measures and opinions on handling the accident responsibility should be put forward.
6.2 improvement measures
After the accident, the power supply station timely analyzes the development process of the accident, draws lessons from the accident, and puts forward specific measures to further improve and improve the management level of safe and reliable power supply.
7. Publicity and training
7. 1 publicity
7. 1. 1 Strengthen the publicity and education of safe and reliable power supply, improve the awareness of personnel at all levels on the importance of safe and reliable power supply plan, strengthen the cooperation among posts, implement their respective responsibilities and tasks, and ensure the effective implementation of the plan.
7. 1.2 Strengthen the popularization education of power production, safe line operation and power safety knowledge, and improve the public's safety awareness and coping ability in an easy-to-understand way.
7.2 Training
7.2. 1 Conduct targeted safety knowledge and operation skills training and technical competition for employees, and those who fail the examination shall not be allowed to take up their posts, and truly take up their posts according to regulations through training.
8. Supplementary provisions
8. 1 Management and revision of the plan
With the revision of relevant laws and regulations and the problems found in the implementation process, the power supply station revised and improved this plan in time.
8.2 Implementation time of the plan
This plan has been implemented since 2007 1 month 1 day.
8.3 Appendix
8.3. 1 power limit sequence table
8.3.2 Power supply duty watch
8.3.3 Power-saving accident handling flow chart
8.3.4 Power supply station personnel positions
Items related to the emergency plan of power supply station:
1. Safety emergency plan
2. Power outage emergency plan
3. Emergency plan in flood season
4. Emergency plan for maintaining stability
5. Snow disaster emergency plan
6. Summer emergency plan
7. Counter-terrorism contingency plan
8. Summary of emergency plan drills
9. Campus safety emergency plan
10. Emergency plan for CT machine room
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