CN204086955U - Portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device - Google Patents
Portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device Download PDFInfo
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- CN204086955U CN204086955U CN201420484853.2U CN201420484853U CN204086955U CN 204086955 U CN204086955 U CN 204086955U CN 201420484853 U CN201420484853 U CN 201420484853U CN 204086955 U CN204086955 U CN 204086955U
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Abstract
The utility model belongs to observation and control technology field, specifically a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device is disclosed, comprise 1553B bus communication module, CAN communication module, analogue collection module, PXI portable mobile platform, embedded controller, printer, energy supply control module, the output terminal of energy supply control module, the bus input end of 1553B bus communication module, the CAN input end of CAN communication module, the signals collecting end of analogue collection module are connected with electromechanical coupling system to be measured respectively; 1553B bus communication module, CAN communication module, analogue collection module, embedded controller are connected with PXI portable mobile platform respectively, and embedded controller is connected with printer.This device has the advantage that volume is little, lightweight, good portability, automaticity are high and facilitate field trial to portably use.
Description
Technical field
The utility model belongs to observation and control technology field, is specifically related to a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device.
Background technology
Electromechanical coupling system measure and control device carries out various large-scale outfields ground performance in servo control mechanism R&D process to test requisite important tests equipment, also be the special measuring and controlling equipment of research and test servo control mechanism characteristic, for to servo control mechanism sending controling instruction, collection position feedback information, export testing journal sheet, and carry out the inspection such as conducting and insulation resistance.
Servo control mechanism is mainly divided into hydraulic servo and electromechanical coupling system two kinds according to the difference of driving element.There is leakage of oil, be not easy to the deficiencies such as maintenance in hydraulic servo, electromechanical coupling system selects servomotor as core drive element, it control, safeguard and have in cost etc. that stability of characteristics, composition are succinct, easy maintenance and operating noise little, pollution-free, the advantage such as to use under being adapted at testing laboratory's environment.
Existing servo control mechanism measure and control device is generally used for hydraulic servo test, has the following disadvantages:
1) due to hydraulic servo and the electromechanical coupling system difference in scheme, there is larger difference in the two, therefore conventional hydraulic servo control mechanism measure and control device can not be directly used in electromechanical coupling system test in testing process, method of testing, state feedback control parameters, data processing etc.
2) electromechanical coupling system controls topworks as digital-type sport emerging in recent years, does not also develop the electromechanical coupling system measure and control device product that complete function is complete; Current measuring and controlling equipment is only limitted to electromechanical coupling system research staff testing laboratory in-house research and uses, and these equipment are far apart from the TT&C requirement of portability, versatility, diversity, integration.
Summary of the invention
The purpose of this utility model is to provide a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device, this device have portable, volume is little, lightweight, be convenient to the advantages such as field trial use.
Realize the technical scheme of the utility model object: a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device, this device comprises 1553B bus communication module, CAN communication module, analogue collection module, PXI portable mobile platform, embedded controller, printer, energy supply control module, the output terminal of energy supply control module is connected with the power supply side of electromechanical coupling system to be measured, the bus input end of 1553B bus communication module is connected with 1553 interfaces of electromechanical coupling system to be measured, the CAN input end of CAN communication module is connected with the CAN interface of electromechanical coupling system to be measured, the signals collecting end of analogue collection module is connected with the analog output end of electromechanical coupling system to be measured, the PXI interface end of 1553B bus communication module, CAN communication module, analogue collection module is all connected with the PXI slot of PXI portable mobile platform, the PXI slot of PXI portable mobile platform is also connected with the PXI interface end of embedded controller, and the output terminal of embedded controller is connected with the input end of printer.
The PXI interface end of described 1553B bus communication module is connected with the PXI interface end of PXI portable mobile platform by the 2nd PXI slot, the PXI interface end of CAN communication module is connected with the PXI interface end of PXI portable mobile platform by the 3rd PXI slot, the PXI interface end of analogue collection module is connected with the PXI interface end of PXI portable mobile platform by the 4th PXI slot, the PXI interface end of embedded controller is connected with the PXI interface end of PXI portable mobile platform by a PXI slot, the USB port of embedded controller is connected with the USB input end of printer.
Described measure and control device also comprises conducting insulating test box, conducting resistance tester, Insulation Resistance Tester, the input end of conducting insulating test box is connected with electromechanical coupling system circuit interface end to be measured, and the output terminal of conducting insulating test box is connected with the electric measurement input end of conducting resistance tester, Insulation Resistance Tester respectively; The serial ports end of conducting resistance tester, Insulation Resistance Tester is all connected with the serial ports end of embedded controller; The LAN interface of embedded controller is connected with the Ethernet interface end of conducting insulating test box.
Described conducting insulating test box is made up of switch control card, switch matrix, the switching signal output terminal of switch control card is connected with the driving signal input of switch matrix, and the circuit under test input end of switch matrix is connected with the circuit interface end of the servo control mechanism of electromechanical coupling system to be measured local circuit to be measured; The LAN interface of embedded controller is connected with the Ethernet interface end of switch control card; The selected electric output terminal of switch matrix is connected with the electric measurement input end of conducting resistance tester, Insulation Resistance Tester respectively.
Advantageous Effects of the present utility model is: 1) device of the present utility model adopts portable mobile platform, and volume is little, lightweight, mobile quick, and reliability is high, is convenient to field trial and uses; 2) device of the present utility model can realize the control of electromechanical coupling system and the collection of digital state feedback signal, and the synchronism of number bus data and analog data; 3) can receive form according to electromechanical coupling system 1553B bus to be measured to be configured, steering order sends and state parameter obtains, and meets the requirement of multi-protocol communication mechanism, to the servo control mechanism strong adaptability of different 1553B bus message; 4) except 1553B bus, also possesses CAN communication, and can be configured according to electromechanical coupling system CAN reception form to be measured, the state realizing 1553B and CAN two kinds of bus communications switches, and meets the test request under many dual buss test mode; 5) the electromechanical coupling system testing process of different capacity rank and the diversified demand of method can be met, realize the flexible configuration of test event and flow process, realize diversified electromechanical coupling system integrated testing; 6) automatic conducting and the insulation resistance inspection of each component devices of electromechanical coupling system and cable system is achieved, and Aulomatizeted Detect and the post-processing function such as test result automatic interpretation and output testing journal sheet, test automation degree is high.
Accompanying drawing explanation
Fig. 1 is the system composition diagram of a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device provided by the utility model;
The circuit theory diagrams of Fig. 2 a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device provided by the utility model;
Fig. 3 is automatic conducting insulation test circuit schematic diagram of the present utility model;
In figure: 1.PXI portable mobile platform, 2. energy supply control module, 3. conducting insulating test box, 4. conducting resistance tester, 5. Insulation Resistance Tester, 6. printer, 7. portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device of the present utility model, 8. electromechanical coupling system to be measured, 9.1553B bus communication module, 10.CAN bus communication module, 11. analogue collection modules, 12. switch control cards, 13. switch matrix, 14. servo control mechanism local circuit to be measured, 15. embedded controllers, 16. the one PXI slots, 17. the 2nd PXI slots, 18. the 3rd PXI slots, 19. the 4th PXI slots.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As depicted in figs. 1 and 2,1553 interfaces of electromechanical coupling system 8 to be measured are connected with the bus input end of 1553B bus communication module 9 by 1553B bus, the CAN interface of electromechanical coupling system 8 to be measured is connected with the CAN input end of CAN communication module 10, and the analog output end of electromechanical coupling system 8 to be measured is connected with the signals collecting end of analogue collection module 11.The output terminal of energy supply control module 2 is connected with the power supply side of electromechanical coupling system 8 to be measured.
As depicted in figs. 1 and 2, the PXI interface end of 1553B bus communication module 9 is connected with the PXI interface end of PXI portable mobile platform 1 by the 2nd PXI slot 17, the PXI interface end of CAN communication module 10 is connected with the PXI interface end of PXI portable mobile platform 1 by the 3rd PXI slot 18, the PXI interface end of analogue collection module 11 is connected with the PXI interface end of PXI portable mobile platform 1 by the 4th PXI slot 19, the PXI interface end of embedded controller 15 is connected with the PXI interface end of PXI portable mobile platform 1 by a PXI slot 16, the USB port of embedded controller 15 is connected with the USB input end of printer 6.
As shown in Figure 1, Figure 2 and Figure 3, conducting insulating test box 3 is made up of switch control card 12 and switch matrix 13.The switching signal output terminal of switch control card 12 is connected with the driving signal input of switch matrix 13, and the circuit under test input end of switch matrix 13 is connected with the circuit interface end of the servo control mechanism of electromechanical coupling system 8 to be measured local circuit 14 to be measured.The LAN interface of embedded controller 15 is connected by the Ethernet interface end of Ethernet with the switch control card 12 of conducting insulating test box 3.The selected electric output terminal of the switch matrix 13 of conducting insulating test box 3 is connected with the electric measurement input end of conducting resistance tester 4, and the selected electric output terminal of the switch matrix 13 of conducting insulating test box 3 is connected with the electric measurement input end of Insulation Resistance Tester 5.The serial ports end of conducting resistance tester 4 is connected with the serial ports end of embedded controller 15 by RS232 serial ports, and the serial ports end of Insulation Resistance Tester 5 is connected with the serial ports end of embedded controller 15 by RS232 serial ports.
Portable mobile platform 1 adopts the NI PXI-1042 cabinet of integrated portable display terminal, energy supply control module 2 adopts Chaoyang 4NIC-K120 energy supply control module, conducting insulating test box 3 is the customization electric interfaces transfer box towards tested electromechanical coupling system, conducting resistance tester 4 adopts TH2512 conducting resistance tester, Insulation Resistance Tester 5 adopts YD9820 Insulation Resistance Tester, printer 6 adopts USB HP printer, 1553B bus communication module 9 adopts AIT MIL-STD-1553 bus communication module, CAN communication module 10 adopts NI PXI-8464 CAN communication module, analogue collection module 11 adopts NI PXI-6251 analogue collection module, switch control card 12 adopts FPGA control panel, switch matrix 13 adopts 48 road relay boards, embedded controller 15 adopts NI PXI-8110 embedded controller.
As shown in Figure 1, Figure 2 and Figure 3, the principle of work of a kind of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device provided by the utility model: PXI portable mobile platform 1 is the hardware support basic platform of portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device 7 of the present utility model, and its inside realizes embedding PXI embedded controller 15, bus communication module 9, CAN communication module 10 and analogue collection module 11 respectively by a PXI slot 16 ~ the 4th PXI slot 19 of PXI hardware communication interface.The utility model comprises bus test function and conducting Insulation test function for electromechanical coupling system test process.(1) during bus functionality test, first by energy supply control module 2 for electromechanical coupling system 8 to be measured provides direct current supply, when carrying out 1553 state verification, the bus communication module 9 being BC state by mode of operation sends servo control mechanism action command and is sent to 1553 interfaces that electromechanical coupling system 8 interior decay to be measured is RT state, and by the synchronous back production servo condition signal of 1553 bus communication modules 9; When carrying out CAN state verification, the CAN interface that servo control mechanism action command is sent to electromechanical coupling system 8 to be measured is sent by CAN communication module 10, and by the synchronous back production servo condition signal of CAN communication module 10, under two kinds of bus test states, all can analogue collection module 11 back production pivot angle analog output signal be passed through.(2) when carrying out conducting insulation and checking, first local circuit 14 to be measured for servo control mechanism and conducting resistance tester 4 or Insulation Resistance Tester 5 is needed to connect respectively by transit cable and conducting insulating test box 3, then the embedding PXI embedded controller 15 of PXI portable mobile platform 1 is by LAN interface to conducting insulating test box 3 sending metrix contactor switching command, carries out signal conversion rear drive switch matrix 13 via switch control card 12.If when carrying out checking, conducting resistance tester 4 is switched to servo control mechanism local circuit 14 to be measured, if when carrying out insulation inspection, Insulation Resistance Tester 5 is switched to servo control mechanism and treats local slowdown monitoring circuit 14, then embedded controller 15 reads measurement result by RS232 serial ports from test instrumentation.After all test events terminate, test data form can be exported by printer 6.
In conjunction with the accompanying drawings and embodiments the utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.The content be not described in detail in the utility model all can adopt prior art.
Claims (4)
1. portable multi-protocols dual bus multistage integratedization electromechanical coupling system measure and control device (7), it is characterized in that: this device comprises 1553B bus communication module (9), CAN communication module (10), analogue collection module (11), PXI portable mobile platform (1), embedded controller (15), printer (6), energy supply control module (2), the output terminal of energy supply control module (2) is connected with the power supply side of electromechanical coupling system to be measured (8), the bus input end of 1553B bus communication module (9) is connected with 1553 interfaces of electromechanical coupling system to be measured (8), the CAN input end of CAN communication module (10) is connected with the CAN interface of electromechanical coupling system to be measured (8), the signals collecting end of analogue collection module (11) is connected with the analog output end of electromechanical coupling system to be measured (8), 1553B bus communication module (9), CAN communication module (10), the PXI interface end of analogue collection module (11) is all connected with the PXI slot of PXI portable mobile platform (1), the PXI slot of PXI portable mobile platform (1) is also connected with the PXI interface end of embedded controller (15), the output terminal of embedded controller (15) is connected with the input end of printer (6).
2. the portable multi-protocols dual bus of one according to claim 1 multistage integratedization electromechanical coupling system measure and control device (7), it is characterized in that: the PXI interface end of described 1553B bus communication module (9) is connected with the PXI interface end of PXI portable mobile platform (1) by the 2nd PXI slot (17), the PXI interface end of CAN communication module (10) is connected with the PXI interface end of PXI portable mobile platform (1) by the 3rd PXI slot (18), the PXI interface end of analogue collection module (11) is connected with the PXI interface end of PXI portable mobile platform (1) by the 4th PXI slot (19), the PXI interface end of embedded controller (15) is connected with the PXI interface end of PXI portable mobile platform (1) by a PXI slot (16), the USB port of embedded controller (15) is connected with the USB input end of printer (6).
3. the portable multi-protocols dual bus of one according to claim 1 multistage integratedization electromechanical coupling system measure and control device (7), it is characterized in that: described measure and control device (7) also comprises conducting insulating test box (3), conducting resistance tester (4), Insulation Resistance Tester (5), the input end of conducting insulating test box (3) is connected with electromechanical coupling system to be measured (8) circuit interface end, the output terminal of conducting insulating test box (3) respectively with conducting resistance tester (4), the electric measurement input end of Insulation Resistance Tester (5) connects, the serial ports end of conducting resistance tester (4), Insulation Resistance Tester (5) is all connected with the serial ports end of embedded controller (15), and the LAN interface of embedded controller (15) is connected with the Ethernet interface end of conducting insulating test box (3).
4. the portable multi-protocols dual bus of one according to claim 3 multistage integratedization electromechanical coupling system measure and control device (7), it is characterized in that: described conducting insulating test box (3) is made up of switch control card (12), switch matrix (13), the switching signal output terminal of switch control card (12) is connected with the driving signal input of switch matrix (13), and the circuit under test input end of switch matrix (13) is connected with the circuit interface end of the servo control mechanism local circuit to be measured (14) of electromechanical coupling system to be measured (8); The LAN interface of PXI portable mobile platform (1) is connected with the Ethernet interface end closing control card (12); The selected electric output terminal of switch matrix (13) is connected with the electric measurement input end of conducting resistance tester (4), Insulation Resistance Tester (5) respectively.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527265A (en) * | 2016-11-22 | 2017-03-22 | 湖北三江航天万峰科技发展有限公司 | DSP-embedded-system-based multi-bus integrated control apparatus |
| CN106776429A (en) * | 2016-12-10 | 2017-05-31 | 中国船舶重工集团公司第七六研究所 | USB interface-based 1553B bus communication modules |
| CN106785760A (en) * | 2017-02-28 | 2017-05-31 | 北京航空航天大学 | A kind of pinboard of modularization industrial robot controller communication board |
| CN107037326A (en) * | 2017-05-26 | 2017-08-11 | 北京航天新风机械设备有限责任公司 | A kind of cable system conducting insulation Auto-Test System based on PXI |
| CN107885119A (en) * | 2017-11-10 | 2018-04-06 | 中国电子科技集团公司第四十研究所 | A kind of universal parallel switch matrix system and method |
| CN114113791A (en) * | 2021-11-30 | 2022-03-01 | 北京邦卓尔微电子有限公司 | System and method for testing insulation resistance and on-resistance of connector |
| CN115766906A (en) * | 2022-11-10 | 2023-03-07 | 北京中航科电测控技术股份有限公司 | Multi-protocol fusion communication detection system of single hardware platform |
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- 2014-08-26 CN CN201420484853.2U patent/CN204086955U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527265A (en) * | 2016-11-22 | 2017-03-22 | 湖北三江航天万峰科技发展有限公司 | DSP-embedded-system-based multi-bus integrated control apparatus |
| CN106776429A (en) * | 2016-12-10 | 2017-05-31 | 中国船舶重工集团公司第七六研究所 | USB interface-based 1553B bus communication modules |
| CN106785760A (en) * | 2017-02-28 | 2017-05-31 | 北京航空航天大学 | A kind of pinboard of modularization industrial robot controller communication board |
| CN106785760B (en) * | 2017-02-28 | 2019-04-26 | 北京航空航天大学 | A kind of pinboard of modularization industrial robot controller communication board |
| CN107037326A (en) * | 2017-05-26 | 2017-08-11 | 北京航天新风机械设备有限责任公司 | A kind of cable system conducting insulation Auto-Test System based on PXI |
| CN107885119A (en) * | 2017-11-10 | 2018-04-06 | 中国电子科技集团公司第四十研究所 | A kind of universal parallel switch matrix system and method |
| CN114113791A (en) * | 2021-11-30 | 2022-03-01 | 北京邦卓尔微电子有限公司 | System and method for testing insulation resistance and on-resistance of connector |
| CN114113791B (en) * | 2021-11-30 | 2022-06-10 | 北京邦卓尔微电子有限公司 | System and method for testing insulation resistance and on-resistance of connector |
| CN115766906A (en) * | 2022-11-10 | 2023-03-07 | 北京中航科电测控技术股份有限公司 | Multi-protocol fusion communication detection system of single hardware platform |
| CN115766906B (en) * | 2022-11-10 | 2023-09-05 | 北京中航科电测控技术股份有限公司 | Multi-protocol fusion communication detection system of single hardware platform |
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