Glory, written in struggle; achievements, creation in progress. Since the 18th National Congress of the Communist Party of China, CRRC Yongji Electric Co., Ltd. has adhered to the responsibility of strengthening the country with equipment and serving the country with industries, focused on seven new breakthroughs, and made solid footprints to deal with various challenges and overcome many difficulties, and has continuously opened up new development paths in self-change.
achieves the goal of high-quality development of , which is the central work and development theme of CRRC Yongji Electric Co., Ltd. A new era, a new journey. CRRC Yongji Electric Co., Ltd. strives to run on the new journey of high-quality development -
deepens party building leadership The value of "golden business card" construction demonstrates the Party Committee of CRRC Yongji Electric Co., Ltd. firmly establishes the concept that "grasping party building is the greatest political achievement, and grasping development is the top priority". In accordance with the deployment requirements of CRRC Party Building "stage-style, theme year", adheres to "leading direction and demonstrating results" to strengthen party building, "adjust the structure and stimulating vitality" to grasp reform, "transformation and upgrading, and higher quality" to seek development, and constantly explores a party building management model that is both in line with the laws of enterprise development and has the characteristics of Yongji .
Since the 18th National Congress of the Communist Party of China, the company’s Party Committee has resolutely implemented the “four synchronizations and four docking”, and the “three basic construction” has been continuously consolidated, and grassroots party building work has been steadily promoted. Strengthen and implement the responsibility system for party building and the party style and clean government construction, and promote comprehensive and strict governance of the party to the grassroots level. Carry out party history learning and education in a solid manner, gather the spiritual power of ideals and beliefs, and continuously enhance the " four consciousnesses ", firm up the " four self-confidence ", and achieve the "two safeguards". Continue to promote the practice of building a "golden business card" in party building. The characteristic brand of "collaborative party building" won the second prize of the National Excellent Achievements of Corporate Culture, and continuously deepened the deep integration of party building and business with its tangible value. We have conscientiously implemented the requirements of "loyalty, cleanness, and responsibility", comprehensively strengthened the company's leadership team construction and cadre team construction, and won the title of Outstanding Leadership Team of CRRC's first-level subsidiary twice, and the company's Party Committee won the title of CRRC's Advanced Grassroots Party Organization and CRRC's Party Building Assessment A-level commendation.
The vast majority of party members and cadres gathered into a tremendous red force, taking the lead in building a "10 billion enterprises", taking the lead in achieving high-quality development, opening up a new situation in the new journey of the "14th Five-Year Plan" development, and taking practical measures in key tasks such as improving quality and efficiency, so as to lead and ensure high-quality development with high-quality party building.
deepens reform and innovation, and business vitality continues to increase
"In the process of reform and development, the company insists on using management innovation to promote efficiency, efficiency and quality improvement, and its operating income has steadily increased from 5.67 billion yuan in 2012 to 11 billion yuan in 2021." The company's leadership team clearly realized that enterprise management model must actively adapt to the new and changing situations outside in order to achieve high-quality development and move forward steadily.
CRRC Yongji Electric Co., Ltd. insists on both reform and development, focusing on "improving the quality of development, optimizing governance and control, and stimulating business vitality", continues to implement innovative and reform measures, constantly seeking momentum from reform and efficiency from management.
In terms of improving the quality of development, the company aims to adjust the structure and improve the quality, and studies and plans the top-level design of the company's high-quality development. At the end of June 2022, the three-year action plan for state-owned enterprise reform was fully completed, ensuring that the company's high-quality development process started and sprinted.
In terms of optimizing governance and control, the company has optimized its operational control methods and organizational structure twice in the past five years, determined the responsibilities and authority of the management and control platform, and stimulated the spontaneous motivation of the industrial unit. Empowering performance, summarizing, refining, adjusting and optimizing, we have built a new comprehensive performance management model of " five-in-one " that supports and incentivizes business execution, and continuously enhances the value of management innovation. In terms of stimulating business vitality,
has deeply promoted the implementation of the reform of the three systems of personnel, labor and distribution, established a sound channel for employees' career development, and established a comprehensive salary management system to continuously activate employees' endogenous motivation and encourage employees to achieve value.
In order to further strengthen regional influence, in June 2020, the company established the Dalian Regional Center, further enhancing the company's electric transmission system industry advantages and market capabilities.In 2021, the capital in Xi'an was integrated, and its work in scientific and technological research and development, industrial expansion, industrial chain construction, etc. was further strengthened, making full use of the collaborative innovation resources of major universities, research institutes, and upstream and downstream industrial chains in provinces and cities, and deeply integrated into urban construction, and its regional influence has been significantly improved. In 2021, Xi'an Yongdian was awarded the "chain leader" enterprise of Xi'an rail transit industry chain and a member of the expert service team for the improvement of key industrial chains; in October of the same year, it jointly established the first joint research center for rail transit intelligent manufacturing and electrical systems in the northwest with Xi'an Jiaotong University ; in December of the same year, it was awarded the "Qinchuangyuan Wind Power Transmission System R&D Center".
In early 2022, CRRC Yongji Electric Co., Ltd. was successfully selected as a science and technology reform demonstration enterprise. Enterprises take this opportunity to focus on system, mechanism and efficiency issues, strengthen "reform empowerment", and strive to shape "electrical system technology demonstration enterprises with modern governance system and governance capabilities with Chinese characteristics."
deepens lean management "digital intelligence" transformation accelerates the promotion of
"scan code" assembly, one thing, one code, realizes quality traceability data collection and management of the entire production process; station-based production model, which increases product production capacity from 3 columns/month to 12 columns/month, and the efficiency is nearly 4 times; the rapid mold change method can shorten the mold change time of different products on the same production line by 60%. Behind these changes in urban transportation production lines is a clear footnote for CRRC Yongji Electric Co., Ltd. to deepen lean management and accelerate innovation and transformation.
is lean and never ends. From lean production of , to lean workshop, to lean enterprises, CRRC Yongji Electric Co., Ltd. takes every step forward and makes solid progress with obvious results. Many station-based production lines have been built, including urban rail EMU motors, locomotive motors, maintenance motors, EMU converters, locomotive converters, direct drive stator inlay, coil manufacturing, power module manufacturing, etc., and operate stably. In 2021, the company will use project implementation as the carrier and ERP as the main line to connect the integrated interfaces of PLM, WMS, and QMS, and initially form a lean manufacturing digital platform for workstations. Lean R&D and lean supply chain construction will be launched and put on the right track. The company has been promoted from a second-level unit of CRRC lean production to a second-level unit of lean management, achieving a third-level leap. The continuous deepening of
lean production management has achieved the continuous improvement of the management level of CRRC Yongji Electric Co., Ltd. It not only becomes an effective management method for improving quality and efficiency, but also lays the foundation for the digital transformation of enterprises.
Nowadays, enterprises actively respond to the digital transformation strategy and vigorously promote digital industrialization and industrial digitalization. Focusing on the construction of a digital unified support platform covering all business links such as marketing, R&D, manufacturing, and services, we will build a data cockpit for business management, production command and product life cycle, promote digital empowerment of traditional industries, promote interactive innovation and continuous optimization of the four elements of "data, technology, business processes, and organizational structure", and effectively promote further improvement of production efficiency and product quality.
deepens business layout and green industry breaks through in-depth
For ten years, CRRC Yongji Electric Co., Ltd. has insisted on in-depth research on the core technologies of rail transit electric transmission and horizontal expansion of market applications, continued to take the path of technical professional development, focused on the two major areas of transportation equipment and energy equipment, and gradually formed a business structure with rail transit and wind power generation as the core, engineering machinery equipment and industrial electric drive business as the pillar, and power electronics as the support.
, especially the proposal of the "dual carbon" strategy, has made CRRC Yongji Electric Co., Ltd., which has made it its mission to "inherit the red gene and respond to the national call" explore new opportunities for new breakthroughs in the industry.
In terms of rail transit, CRRC Yongji Electric Co., Ltd. adheres to the development direction of green, efficient, intelligent and reliable, and continuously promotes the optimization and upgrading of green, efficient electric transmission system components.In December 2012, the Harbin-Daily and Beijing-Guangzhou High-speed Railway was officially launched. The EMUs equipped with the company's products took on the first launch task, helping the Beijing-Guangzhou High-speed Railway with the longest operating mileage to complete the entire line; in 2017, the operating speed of the Beijing-Shanghai High-speed Railway increased to 350 kilometers per hour, becoming the fastest operating high-speed railway in the world today. "Yongji Motor" traction EMUs took on the first launch task; in 2018, the company achieved the "Fuxing" standard EMU telecommunications Dynamic system development and industrialization; in October 2020, "Yongji Motor" pulled a cross-border interconnected high-speed EMU with a speed of 400 kilometers per hour; from traction of the "Golden Eye" across the Shu Road, to traction of " Hulk " into the snowy plateau, helping the Zhonglao Railway to traction of the Beijing-Zhangjiakou Intelligent High-speed Railway to serve the Beijing Winter Olympics... What changes are the driving speed and extended mileage of the high-speed EMU, and what remains unchanged is the continuous innovation of CRRC Yongji Motor Co., Ltd.
Over the past decade, its urban rail business has successfully expanded to Xi'an Metro Line 1 , 2, 4 and 14, as well as Taiyuan Metro Line 2 based on unmanned driving technology, realizing the "local construction" of subways at the doorstep of Shanxi and Shaanxi. In April 2020, the company delivered the first train electrical traction system products of Taiyuan Metro Line 2 on schedule, helping Shanxi enter the "metro era"; in June 2020, the first batch of traction systems of Xi'an Metro Line 14 were successfully delivered, which accelerated the "National Games rhythm"; one year later, the "Yongji Motor" traction dedicated line was officially opened, and then safely served National Games . In September 2021, the company successfully developed a series of Chinese standard subway train traction assistance systems, and the core control devices achieved 100% deep independence.
wind power business is one of the core industries of CRRC Yongji Electric Co., Ltd. to implement the "dual carbon" strategy. Over the past ten years, the company has not only formed the development and supporting capabilities of the entire series of wind turbine products, but also achieved full coverage of 600KW-18MW power grade products. Especially since 2018, with the continuous increase in production capacity, CRRC Yongji Electric Co., Ltd. has used the path of extending, supplementing, strengthening, and breaking the dilemma of "quantity" and achieving "quality" improvement. The company not only achieved product expansion from wind turbines to cabin impeller , but also successfully achieved transformation to transmission chain system. On this basis, the international market coverage of wind power business has been continuously expanded, and it has successively signed contracts with international wind power host companies such as Denmark Vestas and Germany Nordex to form mass supply, opening the door to independent exports on five continents around the world.
In the field of construction machinery equipment, CRRC Yongji Electric Co., Ltd. has achieved continuous enrichment of electric-driven track car models along the direction of green and intelligent technology, and the rail car business has gradually realized the expansion and application of the subway, high-speed rail, and port rail engineering equipment market. It is worth mentioning that the first multi-phase electric drive system of 4500HP, 5500HP and 6500HP shale gas fracturing pump sets in China was successively born at CRRC Yongji Electric Co., Ltd., and has achieved mass supply, helping my country's oil and gas field mining green and intelligent development.
inherits the high-speed rail gene, and CRRC Yongji Electric Co., Ltd. insists on innovation-driven expansion of new industries. In the field of power electronics, we have fully mastered the independent manufacturing capabilities of high-voltage and high-power IGBTh, and built three major platforms for design, packaging and testing. At present, the products have been mass-applied in rail transit, smart grid, industrial variable frequency and household appliances, with stable and reliable quality; the ship business has been innovatively developed from large trawler fishing boats to pure electric channel speedboats, pure electric tourism ships and other businesses, and has achieved market-oriented application; successfully developed the "350 horsepower tractor electric transmission system" and achieved mass supply...
deepened technological innovation and realized scientific and technological self-reliance and self-improvement
As a national innovative enterprise, CRRC Yongji Electric Co., Ltd. not only carries the mission of "a strong transportation country" but also shoulders the important task of achieving breakthroughs in key areas.Over the past ten years, the company has continuously consolidated the construction of three-level product platforms for system integration, key components and core devices, and has built domestic first-class locomotives, EMUs, subways, wind power product test benches and stations. It has various power levels AC and DC motors and converters, power modules and IGBT test verification and system joint debugging test capabilities, forming an independent system science and technology innovation system with electrical system integration, new material application, converter and network control, intelligent operation and maintenance technologies as the core.
Over the past decade, the company has increased from 5 technology platforms with rail transit equipment as the core to 36 scientific and technological innovation platforms including Shanxi, Shaanxi, Wuxi, Jiangsu, and Czech . As of the end of 2021, the company has obtained a total of 2,027 authorized patents, including 674 invention patents; presided over and participated in the formulation and revision of superior standards and issued and implemented 225, including 1 international standard and 102 national standards; and won 127 scientific and technological awards of various types.
With the help of technological innovation platform and system, CRRC Yongji Electric Co., Ltd. has continuously strengthened basic and forward-looking technology research and development, and promoted the coordinated iteration of four levels of technical routes: "exploration, pre-research , development, and equipment". In terms of efficient research, the permanent magnet direct drive system equipped with high-power electric locomotives has achieved an average efficiency increase of 4% through actual line type tests. The next generation subway train based on the electric transmission system of permanent magnet direct drive + silicon carbide device has an efficiency of 5%, and energy saving can reach more than 30%. In terms of intelligent research, unmanned driving technology has been mass-applied on Taiyuan Metro Line 2, and has entered the test and verification stage in the fields of locomotives and EMUs; wind turbines based on artificial intelligence have completed the test. PHM technology realizes real-time monitoring of motor status, online diagnosis of motor faults, and automatic guidance of motor maintenance, thereby realizing digital, intelligent and precise operation and maintenance of motors. In terms of greening research, research on super copper and oriented silicon steel technology has been completed. In 2019, the company and CRRC Research Institute jointly developed a super copper motor. Experiments have proved that the total loss of super copper motors is 3.6% lower than that of the pure copper guide motor.
deepens talent-strengthening enterprises, and endogenous motivation continues to stimulate
to focus on the construction of first-class enterprises. CRRC Yongji Electric Co., Ltd. firmly implements the "enterprise development relies on employees, and enterprise development is for employees" and persists in implementing the "talent-strength enterprise" project.
As of now, the company has established 7 career development channels for all employees in 7 categories to open up channels for employees to grow and develop. Six employee innovation studios have been established, and a high-skilled talent training platform covering core jobs has been basically formed. "Fengjie and Jinliang Model Worker Innovation Studio" has been awarded the National Demonstration Model Worker Innovation Studio and the National Employee Vocational Skills Training Base. Continue to build a high-quality professional cadre talent team with college graduates as the foundation of development, various professional talents as the main body, and CRRC core talents and provincial and ministerial experts as the guide. Build a platform for youth growth widely and focus on the cultivation and use of young talents. The company has 3 national labor model , 6 people enjoy special government allowances , 5 people have won the Mao Yisheng railway engineer award, 1 person has won the national technical expert, and 2 employees have won the fitter championship of Shanxi Provincial Employee Vocational Skills Competition.
continues to actively promote the management of "two systems and one contract" for cadres, and establish a cadre competition system, a term system for and a performance contract management system. Since the first cadre competition was implemented in 2017, the level and overall quality of the cadre team have been significantly improved.
enters the "14th Five-Year Plan", and CRRC Yongji Electric Co., Ltd. has clarified the talent construction plan mainly based on reshaping the talent concept, creating a "sharing" platform and "separation" system, building a "incentive" mechanism, optimizing "structural" indicators, and cultivating a talent construction plan based on "advantage" team. Continuously establish and improve a complete system for professional talent management such as talent introduction, training and training, classified use, career development, ability evaluation, and echelon construction. Establish a comprehensive performance management system and promote the performance contract and performance points system for all employees. Optimize the salary levels of various positions, improve the salary and welfare system, continuously build a mechanism platform for employees to grow together with the company, and continuously activate the endogenous motivation of employees.
is based on a new starting point. CRRC Yongji Electric Co., Ltd. will continue to unswervingly anchor the strategic goals of the "14th Five-Year Plan", practice CRRC's way, inherit the spirit of Yongdian, and move forward bravely towards the development goal of "building into an international first-class green and intelligent electrical system provider". With a vigorous and hardworking attitude and unscheduled attitude, we will move forward bravely in the new journey of high-quality development!
text of this edition: Wang Juan Wu Guoqing Picture of this edition: Zhou Feng
(Editor: Liu Yang, Li Lin)
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