CN208334164U - A kind of light spectrum image-forming integrated system - Google Patents
A kind of light spectrum image-forming integrated system Download PDFInfo
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- CN208334164U CN208334164U CN201820330248.8U CN201820330248U CN208334164U CN 208334164 U CN208334164 U CN 208334164U CN 201820330248 U CN201820330248 U CN 201820330248U CN 208334164 U CN208334164 U CN 208334164U
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Abstract
The utility model discloses a kind of light spectrum image-forming integrated systems.System, comprising: acquisition module, on-site programmable gate array FPGA module, control module, communication module, spectral analysis module, communication module, comprising: RS485 interface and general-purpose serial bus USB interface；Acquisition module, for acquiring the spectral information of measured matter；Control module is communicated, so that spectral information is sent to spectral analysis module by treated for using RS485 agreement and usb protocol with spectral analysis module；Spectral analysis module, for obtaining treated spectral information by communication module, to treated spectral information progress spectrum analysis.The telecommunication with spectral analysis module may be implemented by RS485 interface, the spectrum of underground crude oil is analyzed in real time to realize.
Description
Technical field
The utility model relates to optical technology, espespecially a kind of light spectrum image-forming integrated system.
Background technique
Spectral analysis device is that a kind of spectrum by measured matter determines the substance chemical component and analysis
Device.
In the prior art, people are adopted by emission spectrum or absorption spectrum of the spectra collection equipment to measured matter
Collect, then the spectral transmissions of acquisition to spectral analysis device are realized to the analysis to the spectrum, to obtain the chemistry of the substance
Composition.
It is narrow due to subsurface environment however, after being acquired using spectrum of the above-mentioned prior art to underground crude oil, it leads
Cause spectral analysis device underground can not be set, thus can not the spectrum to underground crude oil analyzed in real time.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of light spectrum image-forming integrated system, is able to solve nothing
The problem of method analyzes the spectrum of underground crude oil in real time.
In order to reach the utility model aim, the utility model provides a kind of light spectrum image-forming integrated system, comprising: acquisition
Module, on-site programmable gate array FPGA module, control module, communication module, spectral analysis module, the FPGA module difference
Connect with the acquisition module and the control module, the communication module respectively with the control module and the spectrum analysis
Module connection, wherein the communication module, comprising: RS485 interface and general-purpose serial bus USB interface；
The acquisition module, for acquiring the spectral information of measured matter；
The FPGA module, for obtaining the spectral information of acquisition module acquisition, to the spectral information into
Row processing, by treated, spectral information is sent to the control module；
The control module, for being communicated with the spectral analysis module using RS485 agreement and usb protocol, with
Make described that treated that spectral information is sent to the spectral analysis module；
The spectral analysis module, for treated spectral information described in being obtained by the communication module, to processing
Spectral information afterwards carries out spectrum analysis.
Further, the FPGA module is also used to carry out the spectral information double First Input First Output FIFO processing.
Further, further includes: refrigeration module, the refrigeration module respectively with the control module and the acquisition module
Connection；
The refrigeration module, for carrying out refrigeration processing to the acquisition module；
The control module is also used to control the refrigeration module, so that the acquisition module is in a temperature model
The interior spectral information to measured matter is enclosed to be acquired.
Further, the acquisition module, comprising: front-end processor and spectral collector, the front-end processor and institute
Spectral collector connection is stated, the front-end processor is connect with the FPGA module, the spectral collector and the refrigeration mould
Block connection；
The spectral collector, for acquiring the analog signal of measured matter spectrum；
The front-end processor, for the analog signal to be converted into digital signal, to obtain the spectral information.
Further, further includes: drive module, the drive module respectively with the spectral collector and the FPGA mould
Block connection；
The drive module, for providing time sequential pulse to the spectral collector.
Further, the drive module is also used to carry out temperature control to the spectral collector by the control module
Operation.
Further, further includes: power module, the power module respectively with the control module, the FPGA module,
The refrigeration module is connected with the communication module；
The power module, for respectively to the control module, the FPGA module, the refrigeration module and described logical
News module provides different voltage.
Further, the FPGA module is also used to obtain the data information that the control module is sent, will verify successfully
The data information handled, obtain to the acquisition module carry out driver' s timing pulse information.
Further, the spectral collector, comprising: charge coupled cell CCD.
Further, the front-end processor is also used to that the analog signal is amplified and is filtered.
Compared with prior art, the utility model includes light spectrum image-forming integrated system, comprising: acquisition module, scene can compile
Journey gate array FPGA module, control module, communication module, spectral analysis module, the FPGA module respectively with the acquisition mould
Block is connected with the control module, and the communication module is connect with the control module and the spectral analysis module respectively,
In, the communication module, comprising: RS485 interface and general-purpose serial bus USB interface；The acquisition module, it is tested for acquiring
The spectral information of substance；
The FPGA module, for obtaining the spectral information of acquisition module acquisition, to the spectral information into
Row processing, by treated, spectral information is sent to the control module；The control module, for using RS485 agreement and
Usb protocol is communicated with the spectral analysis module, so that by treated spectral information the is sent to spectrum point
Analyse module；The spectral analysis module, for treated spectral information described in being obtained by the communication module, after processing
Spectral information carry out spectrum analysis.The telecommunication with spectral analysis module may be implemented by RS485 interface, thus real
Show and the spectrum of underground crude oil has been analyzed in real time.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solutions of the utility model, and constitutes part of specification,
It is used to explain the technical solution of the utility model together with embodiments herein, not constitute to technical solutions of the utility model
Limitation.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model light spectrum image-forming integrated system；
Fig. 2 is the structural schematic diagram of two embodiment of the utility model light spectrum image-forming integrated system.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with attached drawing to this
The embodiment of utility model is described in detail.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can mutual any combination.
Step shown in the flowchart of the accompanying drawings can be in a computer system such as a set of computer executable instructions
It executes.Also, although logical order is shown in flow charts, and it in some cases, can be to be different from herein suitable
Sequence executes shown or described step.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model light spectrum image-forming integrated system.As shown in Figure 1, spectrum at
As integrated system, comprising: acquisition module, on-site programmable gate array FPGA module, control module, communication module, spectrum analysis
Module, the FPGA module are connect with the acquisition module and the control module respectively, the communication module respectively with it is described
Control module is connected with the spectral analysis module, wherein the communication module, comprising: RS485 interface and universal serial bus
USB interface；
The acquisition module, for acquiring the spectral information of measured matter；
The FPGA module, for obtaining the spectral information of acquisition module acquisition, to the spectral information into
Row processing, by treated, spectral information is sent to the control module；
The control module, for being communicated with the spectral analysis module using RS485 agreement and usb protocol, with
Make described that treated that spectral information is sent to the spectral analysis module；
The spectral analysis module, for treated spectral information described in being obtained by the communication module, to processing
Spectral information afterwards carries out spectrum analysis.
Specifically, the spectral information of acquisition module acquisition measured matter, after being handled by FPGA module, treated for acquisition
Spectral information is sent to spectral analysis module by communication module, wherein communication module includes: RS485 interface and general serial
The telecommunication with spectral analysis module may be implemented by RS485 interface in bus USB interface, meanwhile, pass through USB interface
The communication with the relative proximity distance of spectral analysis module may be implemented, to realize the light of acquisition module acquisition measured matter
Spectrum information is sent to spectral analysis module, with obtain to spectrum analyzed as a result, in turn determine measured matter ingredient and
Each ingredient accounting.
In the present embodiment, light spectrum image-forming integrated system, comprising: acquisition module, on-site programmable gate array FPGA module,
Control module, communication module, spectral analysis module, the FPGA module connect with the acquisition module and the control module respectively
It connects, the communication module is connect with the control module and the spectral analysis module respectively, wherein the communication module, packet
It includes: RS485 interface and general-purpose serial bus USB interface；The acquisition module, for acquiring the spectral information of measured matter；Institute
FPGA module is stated, for obtaining the spectral information of the acquisition module acquisition, the spectral information is handled, will be located
Spectral information after reason is sent to the control module；The control module, for using RS485 agreement and usb protocol, with institute
It states spectral analysis module to be communicated, so that treated that spectral information is sent to the spectral analysis module by described；It is described
Spectral analysis module, for treated spectral information described in being obtained by the communication module, to treated spectral information
Carry out spectrum analysis.The telecommunication with spectral analysis module may be implemented by RS485 interface, to realize to underground
The spectrum of crude oil is analyzed in real time.
Preferably, the FPGA module is also used to carry out the spectral information double First Input First Output FIFO processing.
Specifically, FPGA module carries out double First Input First Output FIFO processing to the spectral information, can timely by
Treated, and spectral information is sent to the control module.
Fig. 2 is the structural schematic diagram of two embodiment of the utility model light spectrum image-forming integrated system.As shown in Fig. 2, above-mentioned
On the basis of embodiment, light spectrum image-forming integrated system can also include: refrigeration module, the refrigeration module respectively with the control
Molding block is connected with the acquisition module；
The refrigeration module, for carrying out refrigeration processing to the acquisition module；
The control module is also used to control the refrigeration module, so that the acquisition module is in a temperature model
The interior spectral information to measured matter is enclosed to be acquired.
Specifically, on the basis of the above embodiments, acquisition module, comprising: front-end processor and spectral collector, it is described
Front-end processor is connected with the spectral collector, and the front-end processor is connect with the FPGA module, the spectra collection
Device is connect with the refrigeration module；
The spectral collector, for acquiring the analog signal of measured matter spectrum；
The front-end processor, for the analog signal to be converted into digital signal, to obtain the spectral information.
Further, on the basis of the above embodiments, light spectrum image-forming integrated system can also include: drive module, institute
Drive module is stated to connect with the spectral collector and the FPGA module respectively；
The drive module, for providing time sequential pulse to the spectral collector.
Further, on the basis of the above embodiments, the drive module is also used to through the control module to institute
It states spectral collector and carries out temperature control operation.
Further, on the basis of the above embodiments, power module, the power module respectively with the control mould
Block, the FPGA module, the refrigeration module are connected with the communication module；
The power module, for respectively to the control module, the FPGA module, the refrigeration module and described logical
News module provides different voltage.
Optionally, the FPGA module is also used to obtain the data information that the control module is sent, and verification is successful
The data information is handled, and the information that driver' s timing pulse is carried out to the acquisition module is obtained.
Preferably, the spectral collector, comprising: charge coupled cell CCD.
Preferably, the front-end processor is also used to that the analog signal is amplified and is filtered.
Although embodiment disclosed by the utility model is as above, the content only the utility model for ease of understanding
And the embodiment used, it is not intended to limit the utility model.Technical staff in any the utility model fields,
Under the premise of not departing from spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and variation, but the scope of patent protection of the utility model, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of light spectrum image-forming integrated system characterized by comprising acquisition module, on-site programmable gate array FPGA module,
Control module, communication module, spectral analysis module, the FPGA module connect with the acquisition module and the control module respectively
It connects, the communication module is connect with the control module and the spectral analysis module respectively, wherein the communication module, packet
It includes: RS485 interface and general-purpose serial bus USB interface；
The acquisition module, for acquiring the spectral information of measured matter；
The FPGA module, for obtaining the spectral information of the acquisition module acquisition, at the spectral information
Reason, by treated, spectral information is sent to the control module；
The control module is communicated, so that will for using RS485 agreement and usb protocol with the spectral analysis module
It is described that treated that spectral information is sent to the spectral analysis module；
The spectral analysis module, for treated spectral information described in being obtained by the communication module, to treated
Spectral information carries out spectrum analysis.
2. system according to claim 1, which is characterized in that the FPGA module, be also used to the spectral information into
The double First Input First Output FIFO processing of row.
3. system according to claim 2, which is characterized in that further include: refrigeration module, the refrigeration module respectively with institute
Control module is stated to connect with the acquisition module；
The refrigeration module, for carrying out refrigeration processing to the acquisition module；
The control module is also used to control the refrigeration module, so that the acquisition module is in a temperature range
The spectral information of measured matter is acquired.
4. system according to claim 3, which is characterized in that the acquisition module, comprising: front-end processor and spectrum are adopted
Storage, the front-end processor are connected with the spectral collector, and the front-end processor is connect with the FPGA module, described
Spectral collector is connect with the refrigeration module；
The spectral collector, for acquiring the analog signal of measured matter spectrum；
The front-end processor, for the analog signal to be converted into digital signal, to obtain the spectral information.
5. system according to claim 4, which is characterized in that further include: drive module, the drive module respectively with institute
Spectral collector is stated to connect with the FPGA module；
The drive module, for providing time sequential pulse to the spectral collector.
6. system according to claim 5, which is characterized in that the drive module is also used to through the control module
Temperature control operation is carried out to the spectral collector.
7. system according to claim 6, which is characterized in that further include: power module, the power module respectively with institute
Control module, the FPGA module, the refrigeration module is stated to connect with the communication module；
The power module, for respectively to the control module, the FPGA module, the refrigeration module and the communication mould
Block provides different voltage.
8. system according to claim 7, which is characterized in that the FPGA module is also used to obtain the control module
The data information of transmission will verify the successfully data information and handle, when acquisition drives the acquisition module
The information of serial vein punching.
9. system according to claim 8, which is characterized in that the spectral collector, comprising: charge coupled cell CCD.
10. system according to claim 9, which is characterized in that the front-end processor is also used to the analog signal
It amplifies and is filtered.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820330248.8U CN208334164U (en) | 2018-03-09 | 2018-03-09 | A kind of light spectrum image-forming integrated system |
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| CN201820330248.8U CN208334164U (en) | 2018-03-09 | 2018-03-09 | A kind of light spectrum image-forming integrated system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900696A (en) * | 2019-01-25 | 2019-06-18 | 浙江理工大学 | A kind of packaging bag detection method based on the processing of dynamic data fifo |
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2018
- 2018-03-09 CN CN201820330248.8U patent/CN208334164U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900696A (en) * | 2019-01-25 | 2019-06-18 | 浙江理工大学 | A kind of packaging bag detection method based on the processing of dynamic data fifo |
| CN109900696B (en) * | 2019-01-25 | 2021-06-01 | 浙江理工大学 | Packaging bag detection method based on dynamic FIFO data processing |
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