How to do a good job in the substation switching operation dangerous point analysis and pre-control - Database & Sql Blog Articles

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(1) Change the mindset and consciously implement standardized procedures. Strict implementation of the operating ticket system is the premise and guarantee for power safety production. In the power production, it is very important for the operating personnel to strictly implement the operating ticket system. Although the operating ticket system has been practiced for a long time, the management is strict, and the content is rigorous, effectively preventing the occurrence of misoperation accidents, but due to the operation Some people have luck in the ticket, or they are not strict in the execution of the operation ticket, the management is not strict, the violation of the violation phenomenon is ignored, or the supervision and inspection are in the form, so the study of strengthening the "two votes and three systems" and the safety management system At the same time, activities such as standardization operations should be used to improve the consciousness of the duty officer to perform standardized procedures and avoid operational dangers. The standardized operation of the operation should not be too complicated, so as to not only increase the operational burden, but also play a certain guiding role for the specific operation.

(2) Strengthen business training and improve the analysis and pre-control ability of dangerous points. In the face of dangerous point control, the human factor is the most important. The level of personal business technology determines the ability to work and determines its ability to control dangerous points. Technical training is an important means to improve the overall quality of the staff on duty and prevent personnel from mishandling. Business training should focus on practicality, close to the scene, through thematic explanations and demonstration operations, strengthen the memory of the duty staff, standardize the behavior of the duty staff; second, establish an effective incentive mechanism to build a fair, just and open competition stage, Staff skills are rapidly improved to open up corridors.

(3) Pay attention to the abnormal operation under abnormal wiring and state, and eliminate habitual violations. Atypical operation breaks the routine of routine operation, involves a wide range of projects, and puts forward higher requirements for risk point analysis and pre-control. Habitual violations coincide with dangerous points and can easily cause accidents. Eliminate habitual violations, preventive measures must be concrete, and analyze new danger points at any time.

(4) Give play to the positive role of people and formulate accident plans for special periods. The substation operation department shall, in conjunction with the actual operation of the substation operation, formulate emergency treatments such as heavy and large accidents, large-scale power outages of power grids and all-station accidents of substations, emergency treatment of large-scale damage to power facilities, and emergency treatment of severe fire accidents. Natural disasters such as heavy floods and earthquakes, and emergency response plans and preventive measures for sudden public events that have a major impact on society, enhance employees' awareness of self-protection and rapid accident response, and prevent accidents from occurring and expanding.

(5) Innovative thinking to effectively carry out pre-control education on dangerous points. The operator should be informed of the possible dangers in the operation and the possible consequences of the accident, so that they feel the danger of reality. From the perspective of the process of risk education, whether it is to investigate dangerous points or specify protective measures, it is done by relying on the wisdom and wisdom of the staff and workers. Every employee is not only an educator, but also an educator. They are self-educating and mutual education. In this way, it has changed some safety education in the past, "You tell me," and the staff and workers have always been in a passive position, which has significantly enhanced the educational effect.

Dangerous point analysis and pre-control are a kind of reverse thinking that reminds operators of the dangers with possible consequences. It is more intuitive, specific, more targeted, and more effective. It is easier to be understood and accepted. It is more conducive to improving our safety awareness, eliminating habitual violations and enhancing self-protection ability. It is more conducive to "safety." First, the principle of “prevention first” is implemented, so that the safety production work can be further controlled and controlled.