???????????? ?????? ??????????? ??????? ??????????? ?????????? ????????????? ?? ???????? ? ???
Електронний архів Житомирського державного технологічного університету
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
???????????? ?????? ??????????? ??????? ??????????? ?????????? ????????????? ?? ???????? ? ???
Providing of control quality for the adaptive control system of milling on a CNC machine |
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| Creator |
????????, ?.?.
???????????, ?.?. Petrakov, Y.V. Matskivsky, O.S. |
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| Subject |
??????? ??????????? ??????????
???-????????? ???????????? ?????????? ??????? ??????????? ??????? ? ??? adaptive control system PID-regulator stabilization of cutting power simulation CNC machine |
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| Description |
???????? ????????? ??????? ??????????? ?????????? ???????? ???????????? ?? ???????? ? ???, ?? ???????? ??????????? ????????? ??????? ????? ?????? ????????. ??'???? ???????????? ?? ????????? ?????????? ?????????? ?????????? ?????, ???? ? ?????? ???? ??????????? ?? ????????????? ??????????, ? ? ?????? ? ?? ???? ???????? ?????? ???????? ??????. ??? ???????????? ?????????? ?????? ??????????? ? ??????? ???????? ???-?????????, ?? ???????? ??????????? ?? ????????????, ??????????????? ?? ???????????? ????????. ???????????? ?????????? ????????????????? ?????????? ? ?????????? ?????????? ???-??????????, ?? ??????????? ?? ?????????? ?????????? ??????. ?????????? ????????? ???????????? ??????? ??????????? ??????????, ?? ??????????? ? ????????????? ??????????, ???? ???????? ? ???????? ??????? ??? ????? HAAS, ? ?????? ???????????? ????????????? ???? ???????? ???????. ???????? ?????????? ????????????? ?????????? ???????, ?? ?????????? ?? ???????????? ?????????? ???????. ????????? ????????? ???-??????????, ?? ???????????? ????????? ?????? ???????????. The structure of the adaptive control system of a milling process on the CNC machine, exercising automatic control of the feedrate through the CNC board. Communication is implemented using specially designed hardware, which on the one hand is connected to a personal computer, and the other to the terminals of the encoder correction submission. To ensure the necessary quality control system introduced in the PID controller, which regulates the proportional, differential and integral laws. Integral control action Results of experimental investigations for determining the parameters of PID controller, which were held on a specially created experimental device are presented. The results of experimental researches on determination of parameters of PID-controller, which was conducted on the specially created stand are presented. System of adaptive control software is developed it is connected with the real CNC-equipment of firm HAAS, and a milling process is presented his model. Possibility is well-proven of automatic control a serve which results in stabilizing of cutting power. The parameters of PID-controller, which provide necessary quality of adjusting, are definite. |
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| Date |
2016-03-17T08:17:02Z
2016-03-17T08:17:02Z 2015 |
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| Type |
Article
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| Identifier |
http://eztuir.ztu.edu.ua/123456789/2041
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| Language |
uk
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| Relation |
?????? ????. ?????: ???????? ?????;2(73)
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| Publisher |
????
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