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China is expected to achieve absolute scale industrialization!

Changchun Rongde Optics Co.,Ltd.   Release time:2016-07-14   Browse:975

China is expected to achieve absolute scale industrialization

         

October 19 Xinhua Changchun Electric reporter 19 from Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy learned that the Institute has recently developed an absolute scale, and numerical control system and successfully complete the docking, the Chinese fill gaps in the field.
At present, this technology has had industrial conditions, the next step will be to carry out related work.

It is understood, Changchun Institute of Optics relevant photoelectric technology development center was established in early 2009 absolute scale project group and in the same year to achieve a single code channel absolute encoder breakthroughs in key technologies.
Currently, the absolute scale of precision, response speed have reached similar foreign products, in particular to carry out analogy redundancy design, the contamination resistance can be improved effectively meet the needs of actual use, with the production conditions.

The project is responsible for personnel, the absolute encoder will enhance the position loop control performance CNC system components, simplifying the operation of CNC machine tools, improve work efficiency and anti-jamming capability.
Especially single code channel absolute encoder technology that provides a direct single code track unique position value than the existing seven yards absolute channel coding technology is more advanced, with international advanced level.

It is understood that in recent years, China's CNC machine tool production increasing demand in 2010 has reached 220,000. But used in high-end closed-loop control of CNC machine tools demand absolute encoders totally dependent on imports. In 2008 the Ministry of Science and included 16 high-end CNC machine tools for national development among the major projects.


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