Urban Rail Transit Communication Signal Technology Professional Construction Communication Signal Technology Project Team Zhang Libiao 1 Professional setup n Since 1999, China's urban rail transit has entered a stage of vigorous development. At present, 37 cities have been approved to build urban rail transit. n Beijing has been building subways since 1969. According to the Beijing Traffic Development Plan during the Twelfth Five-Year Plan Period, during the Twelfth Five-Year Plan period, Beijing will more prominent rail transit in the urban public passenger transport system in the backbone position, By the end of the Twelfth Five-Year Plan, the length of rail transit in operation will reach 666km, and by 2020, it will reach the operation scale of 1000km。 n According to human resource analysis of Beijing subway, a single kilometer of newly built railway section should be equipped with 75 workers, among them, the number of communication signal maintenance personnel accounts for 10%, calculated as 50-75km per year for the construction of Beijing subway, 300 to 500 new employees are needed each year. 2050年 n 挖空了 1 Professional setup (continued) n At 7:35 on October 23, 2017, signal failure occurred in the section from Jiaomen West Station to Huoqiying Station of subway Line 10, which affected the full line of two-way normal operation, large numbers of passengers were stranded at stations or forced to choose other means of transport. 1 Professional setup (continued) n At about 11 a.m on September 26, there is a signal failure on Beijing Subway Line 2, some trains were delayed. Many passengers were stuck in carriages and platforms. n Early in the morning of August 31, signal failure occurred at Pingguoyuan Station of Beijing Subway Line 1, train interval between Pingguoyuan Station and Sihui East Station increased, partial trains delayed. This caused passengers stranded in Beijing Subway Line 1, some stations enable traffic inbound measures. n In the evening of August 27, Beijing Subway Line 13 train (heading for Dongzhimen) was degraded at Guangximen Station due to on-board signal failure, the train spacing increased caused delay of partial trains. ． 1 Professional setup (continued) n Signal system is the command system of urban rail transit, which ensures the safety of train operation and improves the efficiency of running. With the rapid increase of passenger flow, the requirement of signal system becomes higher and higher. Failure of signal equipment will have a great impact on subway operation. Communication system is also an important means of urban rail transit operation and organization, its quality also greatly affects the quality of the rail transit operation. n Signal and communication posts must be filled with highly qualified personnel, so as to ensure the normal and high quality operation of subway. 1 Professional setup (continued) n In addition, according to post setting of Beijing Mass Transit Railway Operation Corporation Limited Communication & Signal Company and demands for urban rail transit communication signal system, the posts of the professional are set as: • Signalman Communication & signal professional • Communicator 1 Professional setup (continued) Major Profession Correspo Main occupational Main job category Occupational (Code) al nding category (or technical field) qualifications or (Code) category (Code) example vocational skill level (Code) certificate example Transportati Urban rail Road Rail transit 1. Rail transit Special operation certificate on transit transport communication communication for low-voltage electrician (60) (6006) (54) technician technician (6-29-03-09) 2. Rail transit Rail transit signalman signalman (6-29-03-10) 2 Training objective n This major cultivates high-quality laborers and technical personnel with firm ideal and faith, performing skills and moral integrity, and development in an all-around way, who can satisfy the needs of urban rail transit development, have good professional ethics and professional quality, master the professional knowledge and technical skills of urban rail transit communication signals, as well as engages in the installation, debugging, maintenance and management of communication and signal equipment in urban rail transit industry. 2 Professional orientation • Installation, debugging, maintenance and Ground Center management signalman signalman On-board Signalman signalman 2 Professional orientation (continued) Installation, debugging, maintenance and management Transmission system maintenance PIS equipment Communication maintenance technician Wireless equipment maintenance Telephone system maintenance CCTV maintenance 2 Professional orientation (continued) Senior technician Technician Senior worker Intermediate worker Promoted post Primary worker Target post Employment post 2 Professional orientation (continued) n Quality target (1) Have a correct world outlook, value outlook and outlook on life. Firmly support the leadership of the Communist Party of China, foster the common ideal of socialism with Chinese characteristics, and practice core socialist values; have deep patriotic feeling, national identity and Chinese national pride; uphold the constitution, abide by the law, and observe rules and discipline; have a sense of social responsibility and social participation consciousness. (2) Have good professional ethics and professionalism. Abide by and perform the moral code and code of conduct; advocate ethics and doing good, be honest and trustworthy, respect labor, cherish posts and devote wholeheartedly to work, and be unity between knowing and practicing; have the craftsman spirit which strives for perfection, have quality awareness, environmental awareness, safety awareness, innovation awareness and information literacy; have strong sense of collective and team work spirit, be able to understand corporate strategy and adapt to corporate culture and keep trade secrets; have the awareness of career planning. (3) Have good physical and mental quality and humanistic quality. Meet the National Student Physical Health Standard, have a healthy physique, a psychology and a sound personality, develop good fitness and hygiene habits; have good behavior habit and self - management ability; can carry on the psychological adjustment and the emotion management to occurrence setback and the pressure in the work, the study and the life; have certain aesthetic and humanistic qualities. 2 Professional orientation (continued) n Knowledge objective: (1) Master the necessary ideological and political theories and basic knowledge of science and culture; (2) Be familiar with laws and regulations related to the professional and knowledge of civilized production and safety protection; (3) Master the fundamentals of electric and electronic engineering, analog electronics technique, basic theory and knowledge of digital electronic technology; (4) Master computer network, communication principle, wireless communication basic theory and basic knowledge; (5) Master signal machine, point switch and track circuit basic knowledge; (6) Master the basic theoretical knowledge of automatic train monitoring system, automatic train protection system and automatic train driving system; (7) Master the basic knowledge of computer interlocking system; (8) Master the basic theory and knowledge of special communication equipment for urban rail transit. 2 Professional orientation (continued) n Ability objectives: (1) Have good language skills, and be able to communicate effectively with professionals; (2) Have the ability of inquiry learning and lifelong learning; (3) Have a certain innovation ability; (4) Have certain computer hardware maintenance, network construction and configuration management capabilities; (5) Have the ability to read circuit diagram and assembly diagram of various communication and signal equipment; (6) Have the ability of maintenance and fault handling of switch signal equipment; (7) Have the ability of axle counting device, interlocking equipment maintenance and fault handling; (8) Have the ability of automatic train control system central signal equipment, on-board signal equipment and track-side signal equipment maintenance and fault handling; (9) Have the ability of transmission system, wireless communication system, clock system, dedicated telephone system, closed circuit television system, broadcast system and passenger information system maintenance; (10) Have the ability of power supply and grounding system maintenance. 3 Preparation of professional training program n Program design thought Construction of the practical training room system Construction of curriculum Construction of training system projects Core professional competency Typical professional task Job responsibilities survey Investigation and discussion PPoost 3 Professional training program (continued) n Service model Suggestions on revision of Suggestions on rationalization of Suggestion on revision of Regulatory improvement Technical innovation operation process management system technical standard suggestions suggestions Work preparation Decision support and Fixed block mode equipment failure advice Equipment operation handover Work handover Fault treatment Mobile block mode equipment failure Safety education Central monitoring equipment failure Work summary Construction plan making Station computer room equipment status Construction work Project implementation and debugging check Acceptance Station traffic monitoring equipment status Status check check Ground Common tool usage Central