CN102253646A - Accelerator control system - Google Patents
Accelerator control system Download PDFInfo
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- CN102253646A CN102253646A CN 201110088044 CN201110088044A CN102253646A CN 102253646 A CN102253646 A CN 102253646A CN 201110088044 CN201110088044 CN 201110088044 CN 201110088044 A CN201110088044 A CN 201110088044A CN 102253646 A CN102253646 A CN 102253646A
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- accelerator
- control flow
- cold
- control system
- frequency transformer
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Abstract
The invention discloses an accelerator control system which comprises an accelerator and a control panel, wherein the input end of the control panel is connected with a main controller, and the output end of the control panel is connected with the accelerator; the inside of the accelerator is provided with a high-frequency transformer, and the two ends of the high-frequency transformer are respectively provided with a cold-trap reaction chamber and a voltage-multiplying system; the inside of the voltage-multiplying system is provided with a silicon controlled stack, an electron gun and an accelerating tube; a verifier is arranged between the main controller and the control panel, the cold-trap reaction chamber is provided with a cold-trap pressure transducer, the high-frequency transformer is provided with a high-frequency monitoring instrument, and the top of the silicon controlled stack is provided with a pressure chamber with a vacuum measuring instrument; and the control panel adopts Siemens WINCC as interface software, the accelerator is connected with the main controller by an instant recorder, and the instant recorder is connected with the output end of the control panel by a feedback line. The accelerator control system disclosed by the invention is not only strong in controllability and high in security, but also can keep running records so as to facilitate the application and maintenance of the accelerator.
Description
Technical field
The present invention relates to a kind of control system that adopts control flow, relate in particular to a kind of accelerator control system, be applicable to that specifically touch-screen controls immediately to accelerator.
Background technology
At present, the general RADIATION PROCESSING that adopts high-frequency and high-voltage electronics radiation facility (being dynamitron) to be used for radiation cross-link wire cable and thermal shrinkage in the accelerator irradiation control system, this accelerator is stable and reliable for performance, operation conditions is good, has created considerable economic aborning.Comprise two cover control system in traditional accelerator irradiation control system, be respectively accelerator control system and bundle production line control system down, its structure is loaded down with trivial details, maintenance inconvenience.
The Chinese patent Granted publication number is CN201497883U, Granted publication day is that the utility model patent on June 2nd, 2010 discloses a kind of accelerator irradiation control system, comprise by high voltage direct current generator and be connected in series the electron beam accelerating system according to this and scan the accelerator that extraction system is formed, the auxiliary system of being made up of computer control system, vacuum system, SF6 gas handling system and cooling water system is by cart system, bundle system under home roll system, bundle underdrive device and the bundle that pipe/line/the sheet extension and retraction system is formed down.Wherein computer control system and accelerator, following two-way connection of bundle, the output terminal of vacuum system, SF6 gas handling system and cooling water system connects the input end of accelerator respectively, and the output terminal of computer control system connects the control end of vacuum system, SF6 gas handling system and cooling water system respectively.Though this utility model integrated level height, convenient for installation and maintenance, but its key reaction equipment to accelerator inside lacks special monitoring, can not control immediately the response situation of accelerator inside, controlled a little less than, influenced successful reaction and carried out, and, recorded and stored do not had for the data in the course of reaction, increased difficulty for the operation and maintenance of accelerator, in addition, the interface software model of the touch-screen that it adopts is lower, has reduced the control effect, simultaneously, touch-screen is lacked necessary access control, can cause the not operation personnel to import unreasonable instruction, reduced the security of accelerator operation.
Summary of the invention
The objective of the invention is to overcome that controlled weak, the no logout that exists in the prior art is preserved, relatively poor defective and the problem of security, provide a kind of controlled strong, logout preservation, the higher accelerator control system of security arranged.
For realizing above purpose, technical solution of the present invention is: a kind of accelerator control system, comprise accelerator and control flow, the input end of described control flow is connected with master controller, the output terminal of control flow is connected with accelerator, the inside of accelerator is provided with high-frequency transformer and multiplication of voltage system, the top of high-frequency transformer is provided with the cold-trap reaction chamber, the bottom of high-frequency transformer is connected with the multiplication of voltage system, the inside of multiplication of voltage system is provided with electron gun and accelerating tube, and electron gun and accelerating tube are arranged on the inside of thyristor stack; Be provided with validator between described master controller and the control flow, be provided with the operation cabinet between control flow and the accelerator; The bottom of described cold-trap reaction chamber is provided with the cold-trap baroceptor, and the sidepiece of high-frequency transformer is provided with the high frequency monitor, and the top of thyristor stack is provided with pressure chamber, and the bottom is provided with the multiplication of voltage monitor.
The model of the interface software that described control flow adopts is Siemens WINCC.
Described accelerator is connected with master controller by the instant recording instrument, and the instant recording instrument is connected with the output terminal of control flow by feedback line.
The inside of described pressure chamber is provided with at least one vacuum measuring gauge.
The quantity of described vacuum measuring gauge is three, and evenly is provided with along same semicircle.
Compared with prior art, beneficial effect of the present invention is:
1, owing to be provided with the cold-trap baroceptor in the bottom of cold-trap reaction chamber in a kind of accelerator control system of the present invention, the sidepiece of high-frequency transformer is provided with the high frequency monitor, the inside of pressure chamber is provided with at least one vacuum measuring gauge, during use, by the cold-trap baroceptor, the high frequency monitor, vacuum measuring gauge is measured immediately to the response situation of accelerator inside, and with the temperature that records, air pressure, situations such as frequency pass to master controller by wireless signal, carry out computing by master controller again, and by control flow by the operation cabinet accelerator is carried out real time operation, to improve the work efficiency of accelerator, have stronger controlled, simultaneously, adopt the interface control software of Siemens WINCC as control flow, degree directly perceived strengthens greatly, improve the harmony of man-machine exchange, improved work efficiency.Therefore of the present invention controlled stronger.
2, because a kind of accelerator control system of the present invention is provided with validator between master controller and control flow, limit, effectively avoided not operation personnel's maloperation, improved security by the operation of validator to control flow; Simultaneously, accelerator is connected with master controller by the instant recording instrument, and the instant recording instrument is connected with the output terminal of control flow by feedback line, during use, the instant recording instrument keeps the response data of accelerator transmission earlier, and then the control data through master controller, control flow is kept, thereby has realized whole preservations of logout, not only be beneficial to the operation and maintenance of accelerator, and can derived data to make main operational factor in real time and the historical record form.Therefore not only security is higher in the present invention, and can preserve logout, is convenient to the operation and maintenance of accelerator.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: accelerator 1, control flow 2, master controller 3, high-frequency transformer 5, high frequency monitor 51, multiplication of voltage system 6, cold-trap reaction chamber 7, cold-trap baroceptor 71, electron gun 8, accelerating tube 9, thyristor stack 10, validator 11, operation cabinet 12, pressure chamber 13, multiplication of voltage monitor 14, instant recording instrument 15, feedback line 16, vacuum measuring gauge 17.
Embodiment
The present invention is further detailed explanation below in conjunction with description of drawings and embodiment
Referring to Fig. 1, a kind of accelerator control system, comprise accelerator 1 and control flow 2, the input end of described control flow 2 is connected with master controller 3, the output terminal of control flow 2 is connected with accelerator 1, the inside of accelerator 1 is provided with high-frequency transformer 5 and multiplication of voltage system 6, the top of high-frequency transformer 5 is provided with cold-trap reaction chamber 7, the bottom of high-frequency transformer 5 is connected with multiplication of voltage system 6, the inside of multiplication of voltage system 6 is provided with electron gun 8 and accelerating tube 9, and electron gun 8 and accelerating tube 9 are arranged on the inside of thyristor stack 10; One of special feature of the present invention is: be provided with validator 11 between master controller 3 and the control flow 2, be provided with operation cabinet 12 between control flow 2 and the accelerator 1; The bottom of described cold-trap reaction chamber 7 is provided with cold-trap baroceptor 71, and the sidepiece of high-frequency transformer 5 is provided with high frequency monitor 51, and the top of thyristor stack 10 is provided with pressure chamber 13, and the bottom is provided with multiplication of voltage monitor 14.The inside in preferred pressure cabin 13 is provided with at least one vacuum measuring gauge 17; The quantity of further preferred vacuum measuring gauge 17 is three, and evenly is provided with along same semicircle.This design is measured immediately by the response situation of cold-trap baroceptor 71, high frequency monitor 51, vacuum measuring gauge 17,14 pairs of accelerator 1 inside of multiplication of voltage monitor, and situations such as the temperature that records, air pressure, frequency are passed to master controller 3 by wireless signal, carry out computing by master controller 3 again, carry out real time operation by control flow 2 by 12 pairs of accelerators of operation cabinet 1 then, to improve the work efficiency of accelerator 1, have stronger controlled
The model of the interface software that preferred control flow 2 adopts is Siemens WINCC.This design can strengthen the work coordination of man-machine exchange, increases work efficiency.
Preferred accelerator 1 is connected with master controller 3 by instant recording instrument 15, and instant recording instrument 15 is connected by the output terminal of feedback line 16 with control flow 2.Instant recording instrument 15 not only can be preserved whole logouts, helps the operation and maintenance of accelerator 1, and the data that can derive preservation are to make main operational factor in real time and the historical record form.
Therefore the present invention is not only controlled by force, security is higher, and can preserve logout, is convenient to the operation and maintenance of accelerator.
The above only is a better embodiment of the present invention; protection scope of the present invention is not exceeded with above-mentioned embodiment; as long as the equivalence that those of ordinary skills do according to disclosed content is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (5)
1. accelerator control system, comprise accelerator (1) and control flow (2), the input end of described control flow (2) is connected with master controller (3), the output terminal of control flow (2) is connected with accelerator (1), the inside of accelerator (1) is provided with high-frequency transformer (5) and multiplication of voltage system (6), the top of high-frequency transformer (5) is provided with cold-trap reaction chamber (7), the bottom of high-frequency transformer (5) is connected with multiplication of voltage system (6), the inside of multiplication of voltage system (6) is provided with electron gun (8) and accelerating tube (9), electron gun (8) and accelerating tube (9) are arranged on the inside of thyristor stack (10), it is characterized in that: be provided with validator (11) between described master controller (3) and the control flow (2), be provided with operation cabinet (12) between control flow (2) and the accelerator (1); The bottom of described cold-trap reaction chamber (7) is provided with cold-trap baroceptor (71), the sidepiece of high-frequency transformer (5) is provided with high frequency monitor (51), the top of thyristor stack (10) is provided with pressure chamber (13), and the bottom is provided with multiplication of voltage monitor (14).
2. a kind of accelerator control system according to claim 1 is characterized in that: the model of the interface software that described control flow (2) adopts is Siemens WINCC.
3. a kind of accelerator control system according to claim 1, it is characterized in that: described accelerator (1) is connected with master controller (3) by instant recording instrument (15), and instant recording instrument (15) is connected by the output terminal of feedback line (16) with control flow (2).
4. a kind of accelerator control system according to claim 1 is characterized in that: the inside of described pressure chamber (13) is provided with at least one vacuum measuring gauge (17).
5. a kind of accelerator control system according to claim 4 is characterized in that: the quantity of described vacuum measuring gauge (17) is three, and evenly is provided with along same semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110088044 CN102253646A (en) | 2011-04-08 | 2011-04-08 | Accelerator control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110088044 CN102253646A (en) | 2011-04-08 | 2011-04-08 | Accelerator control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102253646A true CN102253646A (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110088044 Pending CN102253646A (en) | 2011-04-08 | 2011-04-08 | Accelerator control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103108484A (en) * | 2012-12-26 | 2013-05-15 | 江苏达胜加速器制造有限公司 | High-pressure type accelerator |
| CN112040628A (en) * | 2020-09-15 | 2020-12-04 | 郑州韩都药业集团有限公司 | Irradiation electron linear accelerator |
Citations (3)
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|---|---|---|---|---|
| CN1493139A (en) * | 2000-12-22 | 2004-04-28 | ض� | Cascading network apparatus with content based massage redirector for salability |
| CN101160015A (en) * | 2007-11-14 | 2008-04-09 | 江苏达胜加速器制造有限公司 | electron accelerator |
| CN202102269U (en) * | 2011-04-08 | 2012-01-04 | 江苏达胜加速器制造有限公司 | Accelerator control system |
-
2011
- 2011-04-08 CN CN 201110088044 patent/CN102253646A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1493139A (en) * | 2000-12-22 | 2004-04-28 | ض� | Cascading network apparatus with content based massage redirector for salability |
| CN101160015A (en) * | 2007-11-14 | 2008-04-09 | 江苏达胜加速器制造有限公司 | electron accelerator |
| CN202102269U (en) * | 2011-04-08 | 2012-01-04 | 江苏达胜加速器制造有限公司 | Accelerator control system |
Non-Patent Citations (2)
| Title |
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| 《中国优秀硕士学位论文全文数据库 工程科技2辑》 20071015 张天鹏 静电加速器控制系统的完善和质子的生物效应 , 第04期 * |
| 《原子能科学技术》 20090331 曹树春等 1.2MeV/40mA电子加速器的研制 第43卷, 第3期 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103108484A (en) * | 2012-12-26 | 2013-05-15 | 江苏达胜加速器制造有限公司 | High-pressure type accelerator |
| CN112040628A (en) * | 2020-09-15 | 2020-12-04 | 郑州韩都药业集团有限公司 | Irradiation electron linear accelerator |
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Application publication date: 20111123 |