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Sunday 5 February 2017

Electrical Power System Interview Knowledge Question 5

 power grid operation and management of the basic principles of what?

A: The basic principle of grid operation is:
(1) power grid operation to implement unified scheduling, hierarchical management.
(2) No unit or individual shall illegally interfere with the dispatch of the power grid.

What is the main content of the electric power law?

A: The power law of ten chapters and seventy, the main content: General provisions to determine the legislative purpose, scope, the development of basic principles of the power industry and the power management system. The power generation and power grid management, electricity supply and use, electricity and electricity, rural electric power construction and rural electricity, power facilities protection and supervision and inspection, legal responsibility, comprehensive construction and development of the electric power industry Made a specification.
The Supplement provides for the implementation of the Electricity Act, 1 April 1996.

 electric power production safety management system which includes the main content?

A: According to the provisions of Article 19 of the Electric Power Law, electric power enterprises shall strengthen the management of work safety and establish and improve the responsibility system for production safety, including the following specific systems:
(1) safety production responsibility system. (2) production duty system. (3) operation of the ticket system.
(4) work permit system. (5) operation and monitoring system. (6) work interruption, transfer, end system.
(7) safety education system. (8) power facilities on a regular basis maintenance and maintenance system.

 anti-accident exercises should focus on what to consider?

A: Anti-accident exercises should focus on consideration of the content is:
(1) the enterprise and other business accidents and lessons learned anomalies. (2) the main defects and weaknesses in the equipment. (3) accidents that may occur before and after the new equipment is put into operation, and seasonal accidents that affect the safe operation of the equipment. (4) special mode of operation and operation of the weak links. (5) major complex system equipment operation.

 team trainers specifically responsible for what training?

A: The team responsible for the training of trainers are:
(1) the preparation of team training program, under the leadership of the squad leader to seriously implement and strive to complete the breakout (workshop), the work area (county) layout of the training tasks. (2) organization of team members to learn the technical specifications of the equipment under the jurisdiction of the equipment, familiar with the rules and regulations and systems. (3) to rely on team personnel, with team characteristics to carry out team training activities. (4) to help the squad leader to do the work of the daily team training, such as on-site examination, security knowledge Q & A, technical explanation, technical questions and answers, accident expectations. (5) to assist the squad leader of the new arrangements for job training, supervision, inspection of mentoring the implementation of the contract, do a good job of new staff examination and examination work. (6) timely do a good job of the registration management training and regularly summarized to the sub-field (workshop), the work area (county) training engineers (staff) to report on the implementation.

new hire production staff training is the basic content?

A: According to the relevant provisions of the recruitment of new production personnel into the factory (bureau), must be into the factory (bureau) education, as follows:
(1) political ideology and fine traditions, factory (bureau) history, factory (bureau) discipline education. (2) electrical professional ethics education. (3) law-abiding and civilized courtesy education. (4) the relevant laws, regulations and safety knowledge of production education.

new duty on staff before the training step is what?

A: The new staff on duty in the independent duty work, must be the scene of the basic system of learning, attendant study and pilot study of three training stages, each stage to develop training plans, according to plan training.

anti-accident drill purpose?

A: The purpose of the anti-accident exercise is:
(1) Regular inspection of operational personnel to deal with accidents.
(2) the production staff to master the rapid handling of accidents and anomalies of the correct way.
(3) to implement anti-accident measures to help production personnel to further master the site procedures, familiar with the equipment operating characteristics.

 technical staff running what learning content?

A: The operating personnel technical learning content:
(1) electrical safety work rules, operating procedures, accident handling procedures, technical grade standards, job specifications and the relevant rules and regulations system. 
(2) the factory (bureau) occurred in the accident, obstacles, over the years accumulated equipment anomaly data collection and anti-accident technical measures. 
(3) anti-accident exercises exposed weaknesses and anti-accident measures, countermeasures. 
(4) the existing equipment and new equipment structure, principles, parameters, performance, system layout and operating methods of operation. 
(5) safe and economical operation mode and advanced working methods. 
(6) equipment maintenance or transaction after the operation mode and the use of new technologies. 
(7) the impact of seasonal changes on the operation of equipment and preventive measures. 
(8) to run professional theory or operational skills demonstration.
(9) the relevant part of the scheduling procedures.

 What should be observed when inspecting equipment?

A: The following rules should be observed when inspecting the equipment:
(1) No other work shall be carried out and shall not be removed or crossed.
(2) thunder and rainy days need to inspect outdoor equipment, should wear insulated boots, shall not be close to lightning rod and arrester.
(3) high-voltage equipment grounding occurs, the indoor shall not be close to the point of failure within 4m, the outdoor shall not be within 8m near the point of failure, into the above-mentioned range of personnel must wear insulated boots, contact equipment shell or frame should wear insulated gloves.
(4) after the inspection of the high pressure chamber must be readily locked.
(5) special weather increased special patrol.

 transformer gas relay inspection items which?

A: Transformer gas relay inspection items are:
(1) The valve on the gas relay connection should be in the open position.
(2) Transformer respirator should be in normal working condition.
(3) gas protection connecting piece into the right.
(4) check the oil level of the oil pillow in the appropriate location, the relay should be filled with oil.
(5) gas relay waterproof cover should be firmly.

voltage transformer normal patrol projects which?

A: voltage transformer normal tour of the project are:
(1) porcelain pieces with or without crack damage or abnormal discharge phenomenon.
(2) oil standard, oil level is normal, whether oil spills.
(3) Whether the terminal is loose.
(4) whether the overheating of the connector discoloration.
(5) suction Whether the discoloration.
(6) No abnormal voltage indication.

 arrester inspection which inspection items?

A: The arrester inspection inspection items are:
(1) check the porcelain part of whether there is damage, cracks and discharge phenomenon. 
(2) Check whether the discharge logger is operating. 
(3) Check whether the lead wire connector is secure. 
(4) Check whether the arrester internal abnormal sound.