CN201402535Y - Behavior dynamic assessment system - Google Patents
Behavior dynamic assessment system Download PDFInfo
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- CN201402535Y CN201402535Y CN2009200693989U CN200920069398U CN201402535Y CN 201402535 Y CN201402535 Y CN 201402535Y CN 2009200693989 U CN2009200693989 U CN 2009200693989U CN 200920069398 U CN200920069398 U CN 200920069398U CN 201402535 Y CN201402535 Y CN 201402535Y
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Abstract
The utility model relates to the application of computer hardware technology, in particular to a hardware configuration of a behavior dynamic assessment system. The behavior dynamic assessment systemcomprises at least two computers, wherein, the two computers are connected with each other through a network card and a network wire, the first computer is externally connected to a card sender, the second computer is connected to a card receiver, the assessment system further comprises a plurality of assessment machines, each assessment adopts a monoboard computer and comprises a CPU, a ferroelectric memory, a flash memory, an RS 485 interface, a button control, a display screen, a voice board and RFID induction transceiver modules, all the modules are connected to the CPUs, the plurality ofassessment machines are connected externally to the first computer through the RS 485 interfaces, the plurality of assessment machines are located in a plurality of rooms, with one assessment machineeach room, and the RFID induction transceiver modules are connected to an entrance guard controller. The utility model applies the computer technology to establish a connection between computers and aplurality of assessment machines in a manner which realizes integrated processing of assessment information.
Description
Technical field
The utility model relates to the appliance computer hardware technology, relates in particular to a kind of hardware configuration of behavior dynamic measuring and evaluating system.
Background technology
Potential, talent ability test and appraisal to human resources, Talent Quality, people over more than 100 year are problems of researchs such as educationist, entrepreneur, psychological anthropologist, sociologist, the focus that modern society paid close attention to especially, and accumulated a large amount of scientific payoffss.The often simplification of mode that past adopts for talent assessment, employing face-to-face talk that has and written answer, the employing that has written examination+interviews etc. are tested and assessed not comprehensively, are wasted time and energy, and what have is unilateral qualitative sense, lacks confidence level and availability.
Along with development of modern computer technology, employ new technology and be applied to the talent assessment system, by sight simulation for actual scene, and data processing, make dynamic feedback and data quick-processing become possibility, and can obtain evaluating result rapidly, thereby select suitable post and for realizing that self-target provides striving direction, also provides foundation for school training and enterprises recruitment for the test and appraisal people.
The utility model content
The purpose of this utility model is to provide a kind of behavior dynamic measuring and evaluating system, and this evaluation system Applied Computer Techniques couples together computing machine and many test and appraisal machines, realizes the test and appraisal information processing.
The utility model is achieved in that a kind of behavior dynamic measuring and evaluating system, comprises at least two computing machines, and two computing machines link to each other with grid line by network interface card, first external card sender of computing machine, second computing machine receiving card machine; Described evaluation system also comprises some test and appraisal machines, the test and appraisal machine is a single card microcomputer, every test and appraisal machine comprises microprocessor CPU, ferroelectric storage and flash memory, RS485 interface, responds to transceiver module by key control, display screen, voice plate and RFID, each module is connected with microprocessor CPU, and the test and appraisal machine is connected with outside first computing machine through the RS485 interface.
Described some test and appraisal machines are placed in several rooms, and a test and appraisal machine is set in each room.
Described RFID induction transceiver module connects access controller.
The utility model Applied Computer Techniques, the test and appraisal machine of computing machine and many actual sights of simulation is coupled together,, can carry out performance analysis and processing measured people's test and appraisal information by combining with test and appraisal machine software, improve the comprehensive test result, and can realize data sharing.
The characteristics of the utility model behavior dynamic measuring and evaluating system are:
1, adopt RS485 multi-computer communication mode can with at a distance of 1000 meters with nearly hundred interior single card microcomputers, only link the data transmit-receive network by one 4 core twisted-pair feeder; Replaced needing the online scheme of multiple computers in the past, greatly reduced system cost and saved electricity consumption and maintenance cost again.
2, adopt RFID radio-frequency (RF) identification card technique that some single card microcomputers are conspired to create a sets of data storehouse call number with unique read-write information, realized that the total system database is shared.
3, adopt high-capacity flash memory and fast reading and writing ferroelectric memory, can realize unit talkaround and networking work, promoted reliability of system operation and dirigibility greatly.
Description of drawings
Fig. 1 is the utility model behavior dynamic measuring and evaluating system electrical schematic diagram;
Fig. 2 is a test and appraisal electrical-mechanical schematic diagram of the present utility model;
Fig. 3 is test and appraisal machine circuit figure of the present utility model;
Fig. 4 is the utility model behavior dynamics evaluation system process flow diagram.
Among the figure: 1 power supply and power management, the 2RS485 interface, 3 microprocessor CPUs, 4 clock perpetual calendars, 5 by key control, and 6RFID responds to transceiver module, 7 ferroelectric storage and flash memories, 8TFT color screen and display driver, 9M05 universal phonetic plate; 11 first computing machines, 12 card senders, 13RS2232 changes RS485 converter, 14 printers, 15 fingerprint machines, 16 cameras, 17 scanners, 18 voice plates, 19 network interface cards, 20 test and appraisal machines, 21 second computing machines, 22 card collection machines.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, a kind of behavior dynamic measuring and evaluating system comprises at least two computing machines, two computing machines link to each other with grid line by network interface card 19, first computing machine 11 external card sender 12, and card sender 12 models are JL-531, second computing machine 21 receiving card machine 22, card collection machine 22 models are JL-531; Described evaluation system also comprises some test and appraisal machines 20, test and appraisal machine 20 is a single card microcomputer, every test and appraisal machine 20 comprises microprocessor CPU 3, ferroelectric storage and flash memory 7, RS485 interface 2, responds to transceiver module 6 by key control 5, display screen 8, voice plate 9 and RFID, each module is connected with microprocessor CPU 3, and some test and appraisal machines 20 are connected with outside first computing machine 11 through RS485 interface 2.
Described some test and appraisal machines 20 are placed in several rooms, and a test and appraisal machine 20 is set in each room.Described RFID induction transceiver module 6 connects access controller.
After card sender 12 had been made rfid card, measured people made reusable record, statistics, the feedback of depositing for a long time again of rfid card with rfid card+student number login index.Whenever enter a room and open the door, and login measured people's information to shared data bank with induction brush rfid card.When finishing test, exchange test and evaluation report for, deposit integrated data base in the student number retrieval with rfid card.
Referring to Fig. 2, Fig. 3, be arranged at the test and appraisal machine 20 in the room, comprise power supply and power management 1, RS485 interface 2, microprocessor CPU 3, clock perpetual calendar 4, respond to transceiver module 6, ferroelectric storage and flash memory 7, TFT color screen and display driver 8 and M05 universal phonetic plate 9 by key control 5, RFID.Each module is connected with microprocessor CPU 3, and power supply and power management 1 provide electric energy for each module.
Described power supply and power management 1, this module comprises the high-performance stabilized voltage supply, for the various piece electric energy; Also comprise DC/DC voltage stabilizing and filtering bypass, when for a long time not during button through timer control powered-down with using electricity wisely; Continue to use again button to wake up as need through microprocessor CPU 3.
Described RS485 interface 2 is that test and appraisal machine 20 connects with outside first computing machine 11 through RS485 interface 2, upload or down-transmitting data, and login, inquire about, edit, revise, management function such as deletion, unloading.The RS485 interface is the multi-computer communication interface of highly effective, only uses two MAX1487 integrated circuit, only needs a CAT-5 four-core twisted-pair feeder.Bidirectional information at a distance of nearly hundred test and appraisal machines (single card microcomputer) of 1000 meters can be fused, saved wiring cost and system cost greatly, make test and appraisal information behind multi-point sampling, focus on the computing machine unification again and call comprehensive feedback.The Transmitting and Receiving End of two MAX1487 communication chips links to each other with the Transmitting and Receiving End of CPU3 respectively.CPU-P3.1 is by resistance R 3 control triode Q3 conductings, and making at ordinary times, a receipts/chip is in " monitoring " state.Every test and appraisal machine 20 is provided with unique plane No., when computing machine 11 communications are polled to this test and appraisal machine 20, confirms that through replying CPU-P3.1 sends low level, control triode Q
3End, the communication chip control end becomes high level, at this moment can " transmission " information receive for computing machine 11 on logical heart yearn, and other plane No. is in " waiting quietly " state.Four-core communication ends (the R of hundred single card microcomputers
+, R
-, T
+, T
-) respectively mutually and be connected on the CA5 four-core twisted-pair feeder, can connect the 1200M distance by 9600BPS communication, at this moment an economical and practical multi-computer communication connecting scheme.
Described microprocessor CPU 3, microprocessor CPU 3 adopts high-performance CPU, and its model is C805IF020/2, and microprocessor CPU 3 includes enough static RAM RAM, but register, buffer memory fast processing and temporal data; Microprocessor CPU 3 also has enough EEPROM to be used to deposit fix informations such as program and character library; The 64I/O port of microprocessor CPU 3 provides address wire, the data line of RFID induction transceiver module 6, ferroelectric storage and flash memory 7 and TFT color screen and display driver 8, the connection of control line, and microprocessor CPU 3 provides standard USB, UART, I
2C, SP1 interface.
Described clock perpetual calendar 4, clock perpetual calendar 4 are selected for use the HYM1302 clock chip to do timing, are shown the date equal time; Clock perpetual calendar 4 also has the access at any time of complete perpetual calendar to revise, and adopts the crystal oscillator 32.768K of high stable to guarantee accuracy of timekeeping, is equipped with 3.6V lithium battery long preservation data but clock chip has little power consumption.The data two core I
2(CLK, I/O RST) and with microprocessor CPU 3 connect C interface, are shown by LCD display.
Described by key control 5, select the capacitance touch type sensor for use by key control 5, both, improved reliability again for microminiaturized panel designs provides convenience, make/following menu page turning, control is selected on a left side/right side, receive/to send out affirmation more accurate.
Described RFID induction transceiver module 6, RFID induction transceiver module 6 comprises RFID contactless card and control circuit, the RFID contactless card adopts ZLG502, control circuit is made up of triode T and resistance R B, resistance R B one termination triode T base stage, another termination microprocessor CPU output terminal of resistance R B P4.3, triode T collector connects RFID contactless card SS end.Transmit the electric energy power supply, modulate transmission information by radio-frequency pulse again by the 13.56MC RF device; The rfid card distance of reaction is about 5cm, and frequency of operation 13.56MC, communication baud are 106kbit/s, and memory capacity is 32Kb.
RFID induction transceiver module 6 need be to rfid card feed energy of electromagnetic field, thereby certain power consumption arranged, the utility model has been set a receipts/control circuit of economize on electricity anti-collision, by microprocessor CPU 3 output port P4.3 control triode T, and then the power work state of control RFID contactless card.
The data of RFID induction transceiver module 6 connect with microprocessor CPU 3 ports by spi bus (CLK, DATA, SS, RSET), finish the transmitting-receiving access control to data.
RFID induction transceiver module 6 can be connected with access controller, in order to control closing of each room door.
Described ferroelectric storage and flash memory 7, ferroelectric storage and flash memory 7 comprise ferroelectric memory and flash memory, the serial ports ferroelectric memory adopts FM24C256 two wires I
2The very little chip that C interface (SDA, SCK) connects microprocessor CPU 3 ports, SOIC8 encapsulation can deposit the data of 256Kb in, can write as random access memory ram, do not need the 10ms stand-by period, and 10,000,000,000 times the life-span of writing is arranged, adapt to the often zone of read-write; Flash memory 28SF020 adopts parallel port 8 position datawires to link to each other with microprocessor CPU 3, and 18 bit address link to each other with microprocessor CPU 3, and 3 control lines (OE, CE, WE) link to each other with microprocessor CPU 3.
Ferroelectric storage and flash memory 7 are that the expansion of test and appraisal machine 20 information capacities is achieved, and for jumbo picture signal the quick access space are arranged.Flash memory FLASH is access data in flakes, but it is slower to write record, and 100,000 times the life-span of writing is only arranged; Ferroelectric memory FRAM can reach the fast reading and writing cycle of 0.2us, and 10 year life-span arranged again, makes the data that often refresh fast deposit FRAM earlier in, and postposition is write the FLASH renewal makes message exchange faster, and product is also longer serviceable life.Test and appraisal machine 20 of the present utility model is got the two and is used in combination, and makes test and appraisal machine 20 economic and practicals good, though because ferroelectric good valency is expensive, though the slow valency of flash memory is low.
Described TFT color screen and display driver 8, test and appraisal machine 20 aesthetic in appearance being mainly reflected on the display screen, the TFT color screen has been popularized and has been become fashion, and cost also reduces, and adopts that true color screen display message is clear, colour is bright-coloured, widescreen is attractive in appearance, modish practicality.
Described M05 universal phonetic plate 9, general purpose I
2C interface can connect control easily with 3 lines with CPU, can point out question-and-answer problems and recording answering information by online acceptance test and appraisal machine 20, and pass to computing machine 11 for the comprehensive test analysis.The existing ready-made universal product of M05 can be communicated with application with these test and appraisal machine CPU easily.
The workflow of the utility model behavior dynamics evaluation system is:
Referring to Fig. 4, measured people comes the place that enters of test and appraisal, and at first card sender 12 is made rfid card, and gives a student number; Follow in typing first computing machines 11 such as selectable relevant information scanning, shooting, recording, fingerprint recognition measured people.After measured people takes rfid card, can enter each room that is provided with test and appraisal machine 20, the access controller in room links to each other with RFID induction transceiver module 6, measured people whenever enters a room and opens the door with induction brush rfid card, and login information such as measured people's student number, carry out man-machine conversation with test and appraisal machine 20, enter in the simulated scenario and test.
The setting of simulated scenario can be according to the test request setting.Simulated scenario can have dense entertaining, be personally on the scene, and comes into " Disneyland " seemingly.After strolling about 1-2 hour, measured people leaves each room, when arriving outlet, a measured people's personality characteristics, " interest merchant " situation, value of life, " oneself shows and the occupation tendency " printed report that is fit to post, efficiency benefit, performance emolument, status professional level etc. be presented on measured people in face of.In fact, when measured people passes " multifarious ", strolls " mural painting gallery ", experience " obstacle passage ", come " heavy curtain hole ", during sight that each room of " going for goal shot " is set, measured people's performance testing just just begun at once! Thereafter in more than 1000 square metres more than 20 room, tangible, the invisible arrangement of nearly 30 thematic projects all is to finish in careless.
The test and appraisal information of simulated scenario is sent to the computing machine 11 along with transmitting cable from test and appraisal machine 20, after machine 11 is handled as calculated, second computing machine 21 in the exit is connected by the network with first computing machine 11 handles test and appraisal information, obtain the comprehensive test analysis result, measured people can exchange the test and appraisal analysis report with rfid card in the exit when finishing test, evaluating result then deposits integrated data base in student number.
Behavior dynamic measuring and evaluating system of the present utility model couples together the test and appraisal machine of computing machine and many actual sights of simulation, by combining with test and appraisal machine software, can carry out performance analysis and processing to measured people's test and appraisal information, improve the comprehensive test result, and can realize data sharing.
Claims (3)
1, a kind of behavior dynamic measuring and evaluating system comprises at least two computing machines, and two computing machines link to each other with grid line by network interface card, first external card sender of computing machine, second computing machine receiving card machine; It is characterized in that: described evaluation system also comprises some test and appraisal machines, the test and appraisal machine is a single card microcomputer, every test and appraisal machine comprises microprocessor CPU, ferroelectric storage and flash memory, RS485 interface, responds to transceiver module by key control, display screen, voice plate and RFID, each module is connected with microprocessor CPU, and some test and appraisal machines are connected with outside first computing machine through the RS485 interface.
2, behavior dynamic measuring and evaluating system according to claim 1 is characterized in that: described some test and appraisal machines are placed in several rooms, and a test and appraisal machine is set in each room.
3, behavior dynamic measuring and evaluating system according to claim 2 is characterized in that: described RFID induction transceiver module connects access controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200693989U CN201402535Y (en) | 2009-03-25 | 2009-03-25 | Behavior dynamic assessment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200693989U CN201402535Y (en) | 2009-03-25 | 2009-03-25 | Behavior dynamic assessment system |
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| Publication Number | Publication Date |
|---|---|
| CN201402535Y true CN201402535Y (en) | 2010-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200693989U Expired - Fee Related CN201402535Y (en) | 2009-03-25 | 2009-03-25 | Behavior dynamic assessment system |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306412A (en) * | 2011-08-23 | 2012-01-04 | 厦门大学 | Telephone voiceprint entrance guard |
| CN102551739A (en) * | 2010-12-14 | 2012-07-11 | 中国人民解放军第四军医大学 | Multiple psychological assessment system for groups |
| CN112133232A (en) * | 2020-11-04 | 2020-12-25 | 郑州升达经贸管理学院 | Think political affairs education with think political affairs knowledge propaganda device |
-
2009
- 2009-03-25 CN CN2009200693989U patent/CN201402535Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551739A (en) * | 2010-12-14 | 2012-07-11 | 中国人民解放军第四军医大学 | Multiple psychological assessment system for groups |
| CN102306412A (en) * | 2011-08-23 | 2012-01-04 | 厦门大学 | Telephone voiceprint entrance guard |
| CN112133232A (en) * | 2020-11-04 | 2020-12-25 | 郑州升达经贸管理学院 | Think political affairs education with think political affairs knowledge propaganda device |
| CN112133232B (en) * | 2020-11-04 | 2022-02-22 | 郑州升达经贸管理学院 | Think political affairs education with think political affairs knowledge propaganda device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |