1、大连 科技 学院 2013 届本科生毕业设计（论文）外文翻译 1 Crane innovative design Prospects 1 Outline With the new century, new patterns of global industry changes and the level of Chinas rapid development of industrial technology, Innovative design has drawn increasing attention to institutions and enterprises. Crane also
2、extremely active market in recent years up to the crane design, no doubt brought a higher level of development requirements, crane innovative design has become the most important enterprises to improve competitiveness means and ways. With the rapid development of modern computer control technology t
3、o make comprehensive consideration of the design of crane control system reliability, operation comfort, organization and structure, there have been generalized optimization demands a higher level， Cranes must be designed so the conventional design from the original model come out with new ideas, ne
4、w principles, new methods, new technologies and new techniques to design new products to adapt to new situations, creative design issues have been placed in real designers in front of the crane. Crane innovative design theories, methods and tools are based on modern design theory and method, applied
5、 micro-electronics, information, management and other modern scientific techniques to improve product quality, customer satisfaction, price and style, improve product features, shorten product development cycle for the purpose of the relevant work done. Crane innovation theory, method and technology
6、 research aim is special equipment from the crane as required by the work of security and reliability objective, in particular technical, economic constraints, the complete lifting of the innovative creative design, to the delivery and performance requirements to meet the users premise to achieve th
7、e best mix of technical and economic. According to reality and development, design means more and more reflect the precision, automation, virtualization and fast characteristics. Modern crane products are toward the mechanical and electrical integration, integration, modular, individualized directio
8、n. Automatic detection, automatic data processing (Operations, determine, storage, memory), automatic display, automatic control, fault diagnosis and automatic protection and maintenance functions are a large number of applications. Therefore, product innovation crane design to reduce design costs,
9、increase design speed, shorten the design cycle for the aims, including reducing the cost of design, reliability design, rapid design, concurrent design, 大连 科技 学院 2013 届本科生毕业设计（论文）外文翻译 2 simulation and virtual design, intelligent design, generalized optimal design of modern design technology . At th
10、e same time highly integrated design for modern cranes significant trend. With advanced technology and good design can be cost-effective crane is mechanical, electrical designers, manufacturing engineers, management, marketing, personnel and workers, accountants, patent lawyers together, the collect
11、ive wisdom and trends. The following points are the innovative design direction of crane: (1) Integrated with the components, agencies concise, structured fully optimized machine design； (2) To meet the specific requirements of individual users personalized design； (3) Diversity and low cost to meet
12、 market requirements with new technologies, new crane series features modular design； (4) Self-analysis, self-adjusting, self-correction, intelligent operation of automatic, semi-automatic operation of the form of a high degree of mechanical and electrical integration of the crane design； (5) The in
13、troduction of new high-precision weighing sensor technology and positioning systems crane design； (6) The design and the corresponding high-speed crane anti-sway, accurate alignment of the technology； (7) Expert system with parametric design of the rapid response； (8) Immediate response based on the
14、 cost economics of DFC (Design For Cost) design； (9) Very short delivery time requirements parallel design and concurrent engineering design； (10) Product life cycle based on the convenience of maintenance and repair of the design and maintenance-free design； (11) Large single complex product design
15、 and dynamic simulation of virtual realization； (12) The generalized optimization design； (13) Crane dynamic (fatigue life analysis of) the extensive application of research results. Truly innovative design is the design of the various methods and techniques of organic composition and utilization. D
16、esign work has never been isolated, the resulting technical and management related issues: From the PDM, CAPP, ERP, PLM to the whole process of CRM management of closed-loop feedback； From design, engineering, production, installation, commissioning and operation of the whole process of information
17、management； Enterprise collaborative design and manufacturing of MVPN research； based on CPC and MVPN the 大连 科技 学院 2013 届本科生毕业设计（论文）外文翻译 3 rapid design and manufacture of integrated systems； are a large number of patented technology and intellectual property protection. 2 Status and development tren
18、d of domestic and foreign For decades after World War II, the major advanced industrial countries have begun to pay attention to the design of the study, the level of crane design technology also developed rapidly. United Kingdom from 60s, on national policies and financial resources to support the
19、development and promotion of innovative design； Germany proposed design is science, to design the development of science has reached a considerable scale； The United States set up the Planning Board Japan also attaches great importance to the development of design technology will be designed as a te
20、chnical, economic, aesthetic, and the overall integration of ergonomics, and strongly promote and adopt new technologies. In short, the economic and technical design of the developed countries and a lot more attention to innovative design, making the mechanical and electrical products, including lif
21、ting the product design, safety and reliability, technical and economic aspects of such rapid changes occur more and more design increasing levels. The development of Chinas crane design has gone through a tortuous process. More than before the design is based on imitation of the Soviet Union mainly
22、, with the designers experience, a great product design limitations. From the 60s, started a new product development and design of new components and experimental research, to make the design experience from design imitation and gradually to experimental research and analysis phase. To 80 years, Bao
23、Gang and some very large companies with foreign crane and with the introduction of foreign joint design, manufacturing, and other forms of domestic adoption, begin in the country to introduce a number of international advanced technology and design. The same time, computer application technology int
24、o design, design work on the crane played an important role in promoting development. However, our crane design are still many problems, primarily the design of most small and medium analysis is not enough, low capital investment, personnel training, keep up with development needs, has not formed to
25、 develop new products or old products, design and ability to cope with the introduction of advanced technologies and products, not from a design perspective digestion, and no ability to re-innovation. Designers do not form a reasonable echelon； the product is still the same kind for several decades, so far, the copy from the mode of existence, not their intellectual property, only the contract brought in to cope with low price. A few large enterprises in the innovative design of rapid development, the domestic
