CN103187028A - Mine voice synthesis electronic display screen - Google Patents

Mine voice synthesis electronic display screen Download PDF

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Publication number
CN103187028A
CN103187028A CN2012104769108A CN201210476910A CN103187028A CN 103187028 A CN103187028 A CN 103187028A CN 2012104769108 A CN2012104769108 A CN 2012104769108A CN 201210476910 A CN201210476910 A CN 201210476910A CN 103187028 A CN103187028 A CN 103187028A
Authority
CN
China
Prior art keywords
voice
mine
display screen
electronic display
screen
Prior art date
Application number
CN2012104769108A
Other languages
Chinese (zh)
Inventor
李朋真
Original Assignee
中国矿业大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中国矿业大学 filed Critical 中国矿业大学
Priority to CN2012104769108A priority Critical patent/CN103187028A/en
Publication of CN103187028A publication Critical patent/CN103187028A/en

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Abstract

The invention relates to a mine voice synthesis electronic display screen applicable to a coal mine. The mine voice synthesis electronic display screen applicable to the coal mine can load information such as wellhead temperature and humidity of the coal mine to a display screen and play a text message on the electronic display screen by virtue of a voice module. The mine voice synthesis electronic display screen applicable to the coal mine comprises a PC (personnel computer) machine, a serial port, a singlechip, an LED (light-emitting diode) large screen display, a voice module, a temperature detection module and a humidity detection module. The PC machine communicates with the singlechip by virtue of a serial communication port, wellhead temperature, humidity and important information as well as a notice are displayed on the large screen display by virtue of singlechip control; and the text message is broadcast in a voice manner by virtue of the voice module, and production personnel can better sense information of the wellhead of the current coal mine.

Description

Mine voice synthesizes electronic display
Technical field
The present invention relates to a kind of phonetic synthesis electronic display, be specially adapted to the synthetic electronic display of a kind of mine voice in colliery
Background technology
Along with the raising day by day of coal industry robotization, informationization, technical merit, for strengthening Mine Safe Production Management usefulness, improve production scheduling commander's advance and rapidity.Be necessary that the well head in the colliery arranges the synthetic electronic display device of a cover mine voice.The dispatcher can directly issue the real-time condition of well head, for the employee provides quick, dynamic, convenient and practical information.Existing mine electronic display is that simple word information shows, information such as the temperature at scene, humidity can not be loaded on the display screen, and also the information that these are important is not reported out in the mode of voice.
Summary of the invention
Purpose of the present invention is exactly can not be with temperature in order to overcome and to solve existing coal mine electronic display, information such as humidity are loaded on the display screen, shortcoming and problem that Word message that can not these are important is reported out by speech ciphering equipment, research, designing a kind of is present information transmission and treatment technology and the advanced electronic display technology of core controller with the single-chip microcomputer, in conjunction with the coal mine production safety rule, provide a kind of can be with the coal mine well port temperature, information such as humidity are to being loaded into display screen, and the synthetic electronic display of mine voice that the electronic display Word message can be played back by voice module.
The object of the present invention is achieved like this: mine voice synthesizes electronic display, and its structural drawing as shown in Figure 1.1, PC; 2, serial port; 3 single-chip microcomputers; 4, LED large screen display; 5, voice module; 6 temperature detecting module; 7, humidity detecting module.Control module is SPCE061A16 position single-chip microcomputer; The serial communication module adopts the UART communicating circuit, and its circuit theory diagrams as shown in Figure 2; Voice module adopts the SPCE061A single-chip microcomputer to carry phonetic function; The environment temperature detection module adopts unibus digital temperature sensor DS18B20 able to programme; Humidity detecting module adopts unibus digital temperature sensor SD19B39 able to programme; The LED giant-screen is always made some 2 * 16 * 16 some array element earlier when actual fabrication, unit cascadedly obtain bigger screen with these then.The method of cascade is: the first connector J1 of the end connector J2 of second dot matrix cell board and first block of dot matrix plate is linked to each other with short-term has just constituted the Chinese characters display screen of 4 16 dot matrix, and cascade goes down to constitute a longer display screen equally again.If expect wideer screen, will also just constitute giant-screen in order to the bar screen that last method constitutes together, circuit theory is as shown in Figure 3.Communication circuit module provides a full duplex standard interface, is used for finishing the serial communication between SPCE061A and the peripheral hardware.But the UART interface on the RS232 port of PC and the general single-chip microcomputer is different agreement on the sequential of data transmit-receive, in order to connect with the TTL device of computer interface or terminal, must carry out the conversion of level and logical relation.Adopt the MAX232 chip, can realize that TTL is to the EIA two-way level converting.The SPCE061A single-chip microcomputer is 16 single-chip microcomputers, has the DSP function, and very strong information processing capability is arranged, and maximum clock can reach 49MHz, possesses the high advantage of arithmetic speed etc., and these all provide condition for the broadcast of voice, recording playback, synthetic and identification.
Workflow of the present invention is as follows: PC is by serial communication interface and microcontroller communication, cross Single-chip Controlling, the temperature of well head, humidity, important information and notice etc. are presented on the giant-screen, by voice module these Word messages are reported out in the mode of voice simultaneously, allow producers can better understand the information of current coal mine well port.
Beneficial effect of the present invention
1, can be published on the electronic television screen timely by the Word message that coal mine well port is important.
2, temperature detecting module and the humidity detecting module of coal mine well port have been increased, more fully the information of perception coal mine well port.
3, increased voice module, the Word message on the giant-screen can have been reported out in the mode of voice, convenient producers understand the real-time information of coal mine well port timely.
Description of drawings
Below Figure of description is further specified as follows: Fig. 1 is mine voice electronic display structural drawing.Fig. 2 is the serial communication circuit schematic diagram.Fig. 3 is the large screen display circuit theory diagrams of one of embodiment.Among the figure: the 1st, PC, the 2nd, serial port, the 3rd, single-chip microcomputer, the 4th, LED large screen display, the 5th, voice module, the 6th, temperature detecting module, the 7th, humidity detecting module.
Embodiment
Below in conjunction with accompanying drawing and example, the invention will be further described:
Fig. 1 is structural drawing of the present invention.By 1, PC; 2, serial port; 3 single-chip microcomputers; 4, LED large screen display; 5, voice module; 6 temperature detecting module; 7, composition such as humidity detecting module.PC is by serial communication interface and microcontroller communication, cross Single-chip Controlling, important notice is presented on the giant-screen as the temperature of well head this moment, humidity, important information and comrade etc., by voice module these Word messages are reported out in the mode of voice simultaneously, allow producers can better understand the information of current coal mine well port.Fig. 2 is the serial communication circuit schematic diagram.Adopt the UART communicating circuit.The UART communication circuit module provides a full duplex standard interface, is used for finishing the serial communication between SPCE061A and the peripheral hardware.But the UART interface on the RS232 port of PC and the general single-chip microcomputer is different agreement on the sequential of data transmit-receive, in order to connect with the TTL device of computer interface or terminal, must carry out the conversion of level and logical relation.Here adopt the MAX232 chip, it is to use at present to imitate to be level conversion device widely, can realize that TTL is to the EIA two-way level converting.Realize the communication of PC and single-chip microcomputer.Control module is that SPCE061A16 position single-chip microcomputer has the DSP function, and very strong information processing capability is arranged, and maximum clock can reach 49MHz, possesses the high advantage of arithmetic speed etc., and these all provide condition for the broadcast of voice, recording playback, synthetic and identification.Fig. 3 is the large screen display circuit theory diagrams of one of embodiment.The LED giant-screen is always made some 2 * 16 * 16 some array element earlier when actual fabrication, unit cascadedly obtain bigger screen with these then.The method of cascade is: the first connector J1 of the end connector J2 of second dot matrix cell board and first block of dot matrix plate is linked to each other with short-term has just constituted the Chinese characters display screen of 4 16 dot matrix, and cascade goes down to constitute a longer display screen equally again.If expect wideer screen, will also just constitute giant-screen in order to the bar screen that last method constitutes together, by the Single-chip Controlling voice module, Word message is played back.By temperature detecting module, the temperature information that collects is presented on the giant-screen, temperature detecting module is selected unibus digital temperature sensor DS18B20 able to programme for use.By humidity detecting module, the humidity information that collects is presented on the giant-screen, humidity detecting module adopts unibus digital temperature sensor SD19B39 able to programme.Carry out the selection of chip and the drafting of circuit board according to Fig. 2 and Fig. 3, install just according to Fig. 1 and can realize the present invention preferably.
The present invention is not limited to above-mentioned embodiment, for persons skilled in the art, to its any apparent change of doing, does not all exceed the protection domain of the application's claims under the prerequisite that does not deviate from the principle of the invention.

Claims (1)

1. a mine voice synthesizes electronic display, formed by 1PC machine, 2 serial ports, 3 single-chip microcomputers, 4LED large screen display, 5 voice modules, 6 temperature detecting module, 7 humidity detecting module, it is characterized in that: the serial port communication circuit adopts the MAX232 chip, single-chip microcomputer adopts SPCE061A16 position single-chip microcomputer, the environment temperature detection module adopts unibus digital temperature sensor DS18B20 able to programme, and humidity detecting module adopts unibus digital temperature sensor SD19B39 able to programme.
CN2012104769108A 2012-11-22 2012-11-22 Mine voice synthesis electronic display screen CN103187028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012104769108A CN103187028A (en) 2012-11-22 2012-11-22 Mine voice synthesis electronic display screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012104769108A CN103187028A (en) 2012-11-22 2012-11-22 Mine voice synthesis electronic display screen

Publications (1)

Publication Number Publication Date
CN103187028A true CN103187028A (en) 2013-07-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012104769108A CN103187028A (en) 2012-11-22 2012-11-22 Mine voice synthesis electronic display screen

Country Status (1)

Country Link
CN (1) CN103187028A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104632282A (en) * 2015-01-27 2015-05-20 徐州江煤科技有限公司 Underground coal mine real-time display device
CN106023925A (en) * 2016-07-14 2016-10-12 成都安程通科技有限公司 Electronic display screen system based on infrared remote control
CN106023924A (en) * 2016-07-14 2016-10-12 成都安程通科技有限公司 Intelligent dot matrix electronic display screen control system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104632282A (en) * 2015-01-27 2015-05-20 徐州江煤科技有限公司 Underground coal mine real-time display device
CN104632282B (en) * 2015-01-27 2016-08-24 徐州江煤科技有限公司 A kind of underground coal mine real-time displaying device
CN106023925A (en) * 2016-07-14 2016-10-12 成都安程通科技有限公司 Electronic display screen system based on infrared remote control
CN106023924A (en) * 2016-07-14 2016-10-12 成都安程通科技有限公司 Intelligent dot matrix electronic display screen control system

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C06 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130703

C02 Deemed withdrawal of patent application after publication (patent law 2001)