Study of Stability of Precise Tiled-grating Device

510 Ogledov
211 Prenosov
Izvoz citacije: ABNT
LIAO, Yunfei ;ZHOU, Yi ;LIU, Youhai ;ZUO, Dong ;TAN, Bo .
Study of Stability of Precise Tiled-grating Device. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 61, n.2, p. 99-106, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/study-of-stability-of-precise-tiled-grating-device/>. Date accessed: 24 aug. 2019. 
doi:http://dx.doi.org/10.5545/sv-jme.2014.1658.
Liao, Y., Zhou, Y., Liu, Y., Zuo, D., & Tan, B.
(2015).
Study of Stability of Precise Tiled-grating Device.
Strojniški vestnik - Journal of Mechanical Engineering, 61(2), 99-106.
doi:http://dx.doi.org/10.5545/sv-jme.2014.1658
@article{sv-jmesv-jme.2014.1658,
	author = {Yunfei  Liao and Yi  Zhou and Youhai  Liu and Dong  Zuo and Bo  Tan},
	title = {Study of Stability of Precise Tiled-grating Device},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {61},
	number = {2},
	year = {2015},
	keywords = {tiled-grating compressor; stability; dynamic response; tetrahedral; transmission chain; control algorithms},
	abstract = {To satisfy the high-stability requirement of a tiled grating, we have analyzed and optimized the stability of a newly designed precise tiledgrating device considering three aspects: structure design, transmission chain, and control algorithms. The main structure of the device is changed from a parallel-board structure to a new tetrahedral brace design, enhancing the overall vibration stability; during the analysis of the transmission chain, the adjustment accuracy and stability of the device were ensured by slowing the growth of the error transmission factor; and for the optimization analysis of the PID control algorithms, we adopted a latch compensation method to avoid the saturated loss and a four-point central difference method to avoid the disturbances, thus enhancing the stability control of the device. To test the stability of the device, an optical experiment with a reference spot was designed. The experimental results showed that over 380 s, the ambient excitation response was always within an acceptable range. The average deflections about the X axis and Y axis are 0.243 and 0.00146 μrad, respectively, which satisfy the stability requirement.},
	issn = {0039-2480},	pages = {99-106},	doi = {10.5545/sv-jme.2014.1658},
	url = {https://www.sv-jme.eu/sl/article/study-of-stability-of-precise-tiled-grating-device/}
}
Liao, Y.,Zhou, Y.,Liu, Y.,Zuo, D.,Tan, B.
2015 June 61. Study of Stability of Precise Tiled-grating Device. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 61:2
%A Liao, Yunfei 
%A Zhou, Yi 
%A Liu, Youhai 
%A Zuo, Dong 
%A Tan, Bo 
%D 2015
%T Study of Stability of Precise Tiled-grating Device
%B 2015
%9 tiled-grating compressor; stability; dynamic response; tetrahedral; transmission chain; control algorithms
%! Study of Stability of Precise Tiled-grating Device
%K tiled-grating compressor; stability; dynamic response; tetrahedral; transmission chain; control algorithms
%X To satisfy the high-stability requirement of a tiled grating, we have analyzed and optimized the stability of a newly designed precise tiledgrating device considering three aspects: structure design, transmission chain, and control algorithms. The main structure of the device is changed from a parallel-board structure to a new tetrahedral brace design, enhancing the overall vibration stability; during the analysis of the transmission chain, the adjustment accuracy and stability of the device were ensured by slowing the growth of the error transmission factor; and for the optimization analysis of the PID control algorithms, we adopted a latch compensation method to avoid the saturated loss and a four-point central difference method to avoid the disturbances, thus enhancing the stability control of the device. To test the stability of the device, an optical experiment with a reference spot was designed. The experimental results showed that over 380 s, the ambient excitation response was always within an acceptable range. The average deflections about the X axis and Y axis are 0.243 and 0.00146 μrad, respectively, which satisfy the stability requirement.
%U https://www.sv-jme.eu/sl/article/study-of-stability-of-precise-tiled-grating-device/
%0 Journal Article
%R 10.5545/sv-jme.2014.1658
%& 99
%P 8
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 61
%N 2
%@ 0039-2480
%8 2018-06-27
%7 2018-06-27
Liao, Yunfei, Yi  Zhou, Youhai  Liu, Dong  Zuo, & Bo  Tan.
"Study of Stability of Precise Tiled-grating Device." Strojniški vestnik - Journal of Mechanical Engineering [Online], 61.2 (2015): 99-106. Web.  24 Aug. 2019
TY  - JOUR
AU  - Liao, Yunfei 
AU  - Zhou, Yi 
AU  - Liu, Youhai 
AU  - Zuo, Dong 
AU  - Tan, Bo 
PY  - 2015
TI  - Study of Stability of Precise Tiled-grating Device
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.1658
KW  - tiled-grating compressor; stability; dynamic response; tetrahedral; transmission chain; control algorithms
N2  - To satisfy the high-stability requirement of a tiled grating, we have analyzed and optimized the stability of a newly designed precise tiledgrating device considering three aspects: structure design, transmission chain, and control algorithms. The main structure of the device is changed from a parallel-board structure to a new tetrahedral brace design, enhancing the overall vibration stability; during the analysis of the transmission chain, the adjustment accuracy and stability of the device were ensured by slowing the growth of the error transmission factor; and for the optimization analysis of the PID control algorithms, we adopted a latch compensation method to avoid the saturated loss and a four-point central difference method to avoid the disturbances, thus enhancing the stability control of the device. To test the stability of the device, an optical experiment with a reference spot was designed. The experimental results showed that over 380 s, the ambient excitation response was always within an acceptable range. The average deflections about the X axis and Y axis are 0.243 and 0.00146 μrad, respectively, which satisfy the stability requirement.
UR  - https://www.sv-jme.eu/sl/article/study-of-stability-of-precise-tiled-grating-device/
@article{{sv-jme}{sv-jme.2014.1658},
	author = {Liao, Y., Zhou, Y., Liu, Y., Zuo, D., Tan, B.},
	title = {Study of Stability of Precise Tiled-grating Device},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {61},
	number = {2},
	year = {2015},
	doi = {10.5545/sv-jme.2014.1658},
	url = {https://www.sv-jme.eu/sl/article/study-of-stability-of-precise-tiled-grating-device/}
}
TY  - JOUR
AU  - Liao, Yunfei 
AU  - Zhou, Yi 
AU  - Liu, Youhai 
AU  - Zuo, Dong 
AU  - Tan, Bo 
PY  - 2018/06/27
TI  - Study of Stability of Precise Tiled-grating Device
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 61, No 2 (2015): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.1658
KW  - tiled-grating compressor, stability, dynamic response, tetrahedral, transmission chain, control algorithms
N2  - To satisfy the high-stability requirement of a tiled grating, we have analyzed and optimized the stability of a newly designed precise tiledgrating device considering three aspects: structure design, transmission chain, and control algorithms. The main structure of the device is changed from a parallel-board structure to a new tetrahedral brace design, enhancing the overall vibration stability; during the analysis of the transmission chain, the adjustment accuracy and stability of the device were ensured by slowing the growth of the error transmission factor; and for the optimization analysis of the PID control algorithms, we adopted a latch compensation method to avoid the saturated loss and a four-point central difference method to avoid the disturbances, thus enhancing the stability control of the device. To test the stability of the device, an optical experiment with a reference spot was designed. The experimental results showed that over 380 s, the ambient excitation response was always within an acceptable range. The average deflections about the X axis and Y axis are 0.243 and 0.00146 μrad, respectively, which satisfy the stability requirement.
UR  - https://www.sv-jme.eu/sl/article/study-of-stability-of-precise-tiled-grating-device/
Liao, Yunfei, Zhou, Yi, Liu, Youhai, Zuo, Dong, AND Tan, Bo.
"Study of Stability of Precise Tiled-grating Device" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 61 Number 2 (27 June 2018)

Avtorji

Inštitucije

  • Chongqing University, College of Mechanical Engineering, China
  • Chongqing University, College of Mechanical Engineering, China
  • Chongqing University, College of Mechanical Engineering, China
  • Chongqing University, College of Mechanical Engineering, China
  • Chongqing University, College of Mechanical Engineering, China

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 61(2015)2, 99-106

10.5545/sv-jme.2014.1658

To satisfy the high-stability requirement of a tiled grating, we have analyzed and optimized the stability of a newly designed precise tiledgrating device considering three aspects: structure design, transmission chain, and control algorithms. The main structure of the device is changed from a parallel-board structure to a new tetrahedral brace design, enhancing the overall vibration stability; during the analysis of the transmission chain, the adjustment accuracy and stability of the device were ensured by slowing the growth of the error transmission factor; and for the optimization analysis of the PID control algorithms, we adopted a latch compensation method to avoid the saturated loss and a four-point central difference method to avoid the disturbances, thus enhancing the stability control of the device. To test the stability of the device, an optical experiment with a reference spot was designed. The experimental results showed that over 380 s, the ambient excitation response was always within an acceptable range. The average deflections about the X axis and Y axis are 0.243 and 0.00146 μrad, respectively, which satisfy the stability requirement.

tiled-grating compressor; stability; dynamic response; tetrahedral; transmission chain; control algorithms