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The Large Cryogenic Engineering Group (LCEG) was established in September 2004. The LCEG is aimed at meeting the increasing requirements of large cryogenic projects overseas and inland. The LCEG is composed of technicians and engineers full of tens of years cryogenic engineering experiences. Almost of them were from the former Cryogenic Laboratory, CAS. The LCEG is a professional group focusing on cryogenic system design, manufacture, installation and commissioning. The LCEG mainly involves in process design of cryogenic system, standard equipments selection and purchase, key components design and manufacture, cryogenic system integration, assembling, commissioning and control system design, etc. The LCEG also conducts the research and development on key components of cryogenic system, such as superconducting magnet, small liquid Nitrogen/Helium dewar used to cool infrared and electronic components, superconducting RF cryo-module and so on.
The LCEG consists of 12 fellows (till the end of 2006), 7 employees, among of them 2 Professors, 1 Associate Professor, 3 Senior Engineers, 1 Assistant; 5 Ph.D. students. The LCEG gained many different types of research achievements: tens of papers were published in science and technology magazines overseas and inland, total contract amount LCEG involved is several millions Yuan in recent 3 years. The LCEG participated in the international scientific exchange many times each year.
The LCEG has undertaken or has participated in scientific work of many large scale scientific facilities overseas and inland in recently years. The LCEG supplied customers with perfect design and good quality service, from which, the LCEG has obtained a good reputation.
The research activities which LCEG has undertaken are as follows:
Ø Cooperative construction and commissioning of cryogenic system for Beijing Electron-Positron Collider (BEPCII);
Ø Cooperative design, construction and commissioning of cryogenic system for Shanghai Synchrotron Radiation Facility (SSRF);
Ø Cooperative construction of cryogenic system for 1.8K superconducting RF cavities of X-FEL Facility of Peking University;
Ø Analysis and cooperative commissioning of the cryogenic system for Large Hadron Collider (LHC) of CERN;
Ø Superconducting magnet research for the FAIR (A large scientific project in Germany);
Ø Liquid Nitrogen dewar used in small scientific instruments.
To make sure all the research work can be carried out successfully, the LCEG has strictly followed the ISO9001 Quality System certification requirements.
The LCEG is expecting the collaboration with you!
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