CN109819257B - Working parameter capturing operation platform - Google Patents
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- CN109819257B CN109819257B CN201910056364.4A CN201910056364A CN109819257B CN 109819257 B CN109819257 B CN 109819257B CN 201910056364 A CN201910056364 A CN 201910056364A CN 109819257 B CN109819257 B CN 109819257B
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- 238000013139 quantization Methods 0.000 claims abstract description 4
- 238000009530 blood pressure measurement Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 description 5
- 238000009529 body temperature measurement Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
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Abstract
the invention relates to a working parameter capturing operation platform which comprises a regulator, a quantizer and a V L C encoder, wherein the regulator is arranged in the V L C encoder and used for receiving a V L C code from a buffer and executing adjustment processing on the V L C code, the quantizer is arranged in the V L C encoder and connected with the regulator and used for executing quantization processing on the data after adjustment processing to obtain a corresponding transformation coefficient, and the V L C encoder is respectively connected with the quantizer and the buffer and used for executing V L C encoding based on the received transformation coefficient.
Description
Technical Field
The invention relates to the field of equipment monitoring, in particular to a working parameter capturing operation platform.
Background
The 'analog-digital' monitoring system is a semi-analog-semi-digital scheme taking a digital hard disk video recorder DVR as a core, a coaxial cable is still adopted from a video camera to the DVR to output video signals, the DVR simultaneously supports video recording and playback, and can support limited IP network access.
The complex wiring "analog-to-digital" scheme still requires a separate video cable to be installed on each camera, resulting in wiring complexity. A typical limitation of limited scalability DVRs is that only a maximum of 32 cameras can be extended at a time. Limited manageability you need an external server and management software to control multiple DVRs or monitoring points. Limited remote monitoring/control capability you cannot access any camera from any client. You can only access the camera indirectly through the DVR. Compared with RAID redundancy and magnetic tapes, the video in the analog-digital scheme is not protected and is easy to lose.
Disclosure of Invention
according to one aspect of the invention, the working parameter capturing operation platform comprises an adjustor and a quantizer, wherein the adjustor is arranged in a V L C coding device and used for receiving a V L C code from a buffer and executing adjustment processing on the V L C code, and the quantizer is arranged in the V L C coding device and connected with the adjustor and used for executing quantization processing on the adjusted data to obtain corresponding transformation coefficients.
more specifically, in the working parameter capturing operation platform, the platform further comprises a V L C encoder respectively connected to the quantizer and the buffer, and configured to perform V L C encoding based on the received transform coefficients, so as to send the V L C code obtained after encoding to the buffer.
more specifically, in the working parameter capturing operation platform, the platform further comprises a buffer, which is respectively connected with the vlc encoder and the regulator, and a data output interface, wherein the data output interface is used for outputting the vlc code.
more specifically, in the working parameter capturing operation platform, the platform further comprises a temperature measuring assembly, a pressure measuring assembly, a first identification device, a second identification device, a temperature measuring assembly and a second identification device, wherein the temperature measuring assembly comprises a plurality of temperature measuring units which are respectively arranged on a printed circuit board where a VRC encoder is arranged, the arrangement shape of the temperature measuring units on the printed circuit board is matched with the shape of the printed circuit board, each temperature measuring unit is used for detecting a temperature value at the position of the printed circuit board where the temperature measuring unit is arranged so as to serve as a real-time temperature value and outputting the temperature value, the pressure measuring assembly comprises a plurality of pressure measuring units which are respectively arranged on the printed circuit board where the VRC encoder is arranged, the arrangement shape of the pressure measuring units on the printed circuit board is an Archimedes shape with the centroid of the printed circuit board as a starting point, each pressure measuring unit is used for detecting a sensed pressure at the position of the printed circuit board where the pressure measuring unit is arranged so as to output an instant pressure value, the first identification device is arranged on the printed circuit board and is respectively connected with the temperature measuring units and is used for receiving a plurality of real-time temperature values respectively output by the temperature measuring units, the real-time temperature values, the second identification device is used for performing weighted average calculation on the temperature measuring units, the temperature values, the second identification device is used for receiving the temperature values and the temperature values when the temperature values, the temperature values are respectively connected with the temperature values, the second identification device, the temperature values, the.
The invention needs to have the following two key points:
(1) On the basis of a weight customization mechanism with equipment spacing, analyzing the instant equipment humidity of the current equipment based on the environment humidity of the current equipment and the environment humidity of adjacent equipment to obtain more valuable internal parameters of the equipment;
(2) In order to overcome the bias of single-point measurement, a multipoint measurement mode is adopted to carry out integrity detection and judgment on the temperature of the equipment, and a multipoint measurement mode is also adopted to carry out integrity detection and judgment on the parameters of the printed circuit board.
the working parameter capturing operation platform can be used for carrying out on-site monitoring on the working parameters of the relevant equipment for carrying out the VCC coding, and the measurement precision of the internal parameters of the equipment is improved because the instant equipment humidity of the current equipment is analyzed on the basis of the environment humidity of the current equipment and the environment humidity of the adjacent equipment on the basis of a weight customization mechanism with equipment spacing.
Detailed Description
Embodiments of the operating parameter capture platform of the present invention will be described in detail below.
Due to the use, use environment, production history and other reasons of integrated circuits of televisions, sound equipment and video recording, the integrated chip not only has complicated model specifications, but also has various packaging forms.
Common packaging materials for integrated chips are: a plastic. A ceramic. And (3) glass. Metal, etc., plastic packaging is common.
The integrated chip is divided into the following parts according to the packaging form: common dual in-line type, common single in-line type, small dual flat, small quad flat, round metal, thick film circuit with large volume, etc.
The integrated chips are arranged according to the size of the packaging volume: the maximum is thick film circuit, and the second is dual in-line type, single in-line type, metal package type, dual flat type and four flat type.
At present, an effective detection mechanism is lacked for the internal real humidity of the equipment which is generally in an integrated chip structure, and the instant equipment humidity of the current equipment cannot be analyzed on the basis of the environmental humidity of the current equipment and the environmental humidity of the adjacent equipment on the basis of a weight customization mechanism with equipment spacing, so that obstacles are created for subsequent humidity processing.
In order to overcome the defects, the invention builds a working parameter capturing operation platform, and can effectively solve the corresponding technical problem.
The working parameter capturing operation platform shown according to the embodiment of the invention comprises:
the adjuster is arranged in the V L C coding device and used for receiving the V L C codes from the buffer and executing adjustment processing on the V L C codes;
and the quantizer is arranged in the V L C coding device and connected with the adjustor and is used for performing quantization processing on the data after the adjustment processing so as to obtain corresponding transformation coefficients.
Next, the detailed structure of the working parameter capturing operation platform of the present invention will be further described.
The working parameter capturing operation platform further comprises:
and the VLC encoder is respectively connected with the quantizer and the buffer and is used for executing the VLC encoding based on the received transform coefficient so as to send the encoded acquired VLC code to the buffer.
The working parameter capturing operation platform further comprises:
and the buffer is respectively connected with the V L C encoder and the regulator and also connected with a data output interface, and the data output interface is used for outputting the V L C code.
The working parameter capturing operation platform further comprises:
the temperature measuring assembly comprises a plurality of temperature measuring units which are respectively arranged on a printed circuit board where the V L C encoder is located, the arrangement shape of the temperature measuring units on the printed circuit board is matched with the appearance of the printed circuit board, and each temperature measuring unit is used for detecting the temperature value at the position of the printed circuit board where the temperature measuring unit is located to output the temperature value as a real-time temperature value;
the pressure measurement assembly comprises a plurality of pressure measurement units which are respectively arranged on a printed circuit board where the VCC encoder is located, the arrangement shape of the pressure measurement units on the printed circuit board is an Archimedes shape taking the centroid of the printed circuit board as a starting point, and each pressure measurement unit is used for detecting the sensed pressure at the position of the printed circuit board where the pressure measurement unit is located so as to output the sensed pressure as an instant pressure value;
The first identification equipment is arranged on the printed circuit board, is respectively connected with the plurality of temperature measuring units, and is used for receiving a plurality of real-time temperature values respectively output by the plurality of temperature measuring units and executing weighted average operation on the plurality of real-time temperature values to obtain identification temperature values;
The second identification equipment is arranged on the printed circuit board, is respectively connected with the plurality of pressure measurement units, and is used for receiving a plurality of instant pressure values respectively output by the plurality of pressure measurement units and carrying out mean value operation on the plurality of instant pressure values to obtain identification pressure values;
The signal trigger equipment is respectively connected with the first identification equipment and the second identification equipment and is used for respectively receiving the identification temperature value and the identification pressure value, sending a corresponding temperature alarm signal when the identification temperature value is not in a preset temperature range and sending a corresponding pressure alarm signal when the identification pressure value is not in a preset pressure range;
the first acquisition equipment is connected with the V L C encoder, arranged on one side of the V L C encoder and used for measuring the humidity of the environment where the V L C encoder is located so as to obtain a corresponding home terminal humidity value;
the second acquisition equipment is arranged at the far end of the VCC encoder, is connected with the quantizer and is used for measuring the humidity of the environment where the quantizer is located so as to obtain a corresponding far-end humidity value;
The field distance measuring equipment comprises an ultrasonic transmitting unit, an ultrasonic receiving unit and an embedded processing chip, wherein the ultrasonic receiving unit and the embedded processing chip are arranged on the first acquisition equipment, and the ultrasonic transmitting unit is arranged on the second acquisition equipment and is used for determining the distance between the first acquisition equipment and the second acquisition equipment based on the interval time of transmitting an ultrasonic signal by the ultrasonic transmitting unit and receiving the ultrasonic signal by the ultrasonic receiving unit so as to output the distance as equipment distance;
The parameter adjusting device is connected with the field distance measuring device and used for determining an influence factor of a local humidity value of the first acquisition device and an influence factor of a remote humidity value of the second acquisition device based on the device distance;
the main controller is connected with the parameter adjusting equipment and is used for determining the instant equipment humidity of the VC encoder based on the local-end humidity value, the influence factor of the local-end humidity value, the far-end humidity value and the influence factor of the far-end humidity value;
And the WIFI communication equipment is connected with the parameter adjusting equipment and used for requesting a configuration strategy from a configuration server through a WIFI communication network to obtain the encrypted configuration strategy and decrypting the encrypted configuration strategy.
In the working parameter capturing operation platform:
In the WIFI communication device, the configuration policy is configured to determine an influence factor of a local humidity value of the first collection device and an influence factor of a remote humidity value of the second collection device based on the device distance.
In the working parameter capturing operation platform:
The WIFI communication equipment comprises a WIFI receiving unit, a data decryption unit, a WIFI sending unit and a control unit, wherein the control unit is respectively connected with the data decryption unit, the WIFI receiving unit and the WIFI sending unit.
In the working parameter capturing operation platform:
The arrangement shape of the plurality of temperature measurement units on the printed circuit board is matched with the external shape of the printed circuit board, and the arrangement shape comprises the following steps: and arranging a corresponding temperature measuring unit at each vertex position of the outer shape of the printed circuit board.
In the working parameter capturing operation platform:
in the first identification device, receiving a plurality of real-time temperature values respectively output by the plurality of temperature measurement units, and performing weighted average operation on the plurality of real-time temperature values to obtain the identification temperature value includes that the closer the temperature measurement units are to the inner center position of the V L C encoder, the larger the weight value corresponding to the temperature measurement units participating in weighted average calculation is.
in addition, WIFI is a technology that allows electronic devices to connect to a wireless local area network (W L AN), typically using the 2.4G UHF or 5G SHF ISM radio frequency bands.
The wireless network internet access can be simply understood as wireless internet access, almost all smart phones, tablet computers and notebook computers support WIFI internet access, and the wireless network transmission technology is the most widely used wireless network transmission technology at present. In effect, the wired network signal is converted to a wireless signal, as described at the outset, using a wireless router for reception by the relevant computer, cell phone, tablet, etc. supporting its technology. If the mobile phone has the WIFI function, the mobile phone can surf the internet without a mobile communication network when a WIFI wireless signal exists, and traffic cost is saved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Although the present invention has been described with reference to the above embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention should be subject to the scope defined by the claims of the present application.
Claims (3)
1. A work parameter capture operation platform, the platform comprising:
the adjuster is arranged in the V L C coding device and used for receiving the V L C codes from the buffer and executing adjustment processing on the V L C codes;
the quantizer is arranged in the VLC coding device, connected with the adjustor and used for performing quantization processing on the data after the adjustment processing to obtain corresponding transformation coefficients;
a Vc encoder, respectively connected to the quantizer and the buffer, for performing Vc encoding based on the received transform coefficients, so as to send Vc codes obtained after encoding to the buffer;
the buffer is respectively connected with the VCR and the regulator and also connected with a data output interface, and the data output interface is used for outputting the VCR code;
the temperature measuring assembly comprises a plurality of temperature measuring units which are respectively arranged on a printed circuit board where the V L C encoder is located, the arrangement shape of the temperature measuring units on the printed circuit board is matched with the appearance of the printed circuit board, and each temperature measuring unit is used for detecting the temperature value at the position of the printed circuit board where the temperature measuring unit is located to output the temperature value as a real-time temperature value;
the pressure measurement assembly comprises a plurality of pressure measurement units which are respectively arranged on a printed circuit board where the VCC encoder is located, the arrangement shape of the pressure measurement units on the printed circuit board is an Archimedes shape taking the centroid of the printed circuit board as a starting point, and each pressure measurement unit is used for detecting the sensed pressure at the position of the printed circuit board where the pressure measurement unit is located so as to output the sensed pressure as an instant pressure value;
The first identification equipment is arranged on the printed circuit board, is respectively connected with the plurality of temperature measuring units, and is used for receiving a plurality of real-time temperature values respectively output by the plurality of temperature measuring units and executing weighted average operation on the plurality of real-time temperature values to obtain identification temperature values;
The second identification equipment is arranged on the printed circuit board, is respectively connected with the plurality of pressure measurement units, and is used for receiving a plurality of instant pressure values respectively output by the plurality of pressure measurement units and carrying out mean value operation on the plurality of instant pressure values to obtain identification pressure values;
The signal trigger equipment is respectively connected with the first identification equipment and the second identification equipment and is used for respectively receiving the identification temperature value and the identification pressure value, sending a corresponding temperature alarm signal when the identification temperature value is not in a preset temperature range and sending a corresponding pressure alarm signal when the identification pressure value is not in a preset pressure range;
the first acquisition equipment is connected with the V L C encoder, arranged on one side of the V L C encoder and used for measuring the humidity of the environment where the V L C encoder is located so as to obtain a corresponding home terminal humidity value;
the second acquisition equipment is arranged at the far end of the VCC encoder, is connected with the quantizer and is used for measuring the humidity of the environment where the quantizer is located so as to obtain a corresponding far-end humidity value;
The field distance measuring equipment comprises an ultrasonic transmitting unit, an ultrasonic receiving unit and an embedded processing chip, wherein the ultrasonic receiving unit and the embedded processing chip are arranged on the first acquisition equipment, and the ultrasonic transmitting unit is arranged on the second acquisition equipment and is used for determining the distance between the first acquisition equipment and the second acquisition equipment based on the interval time of transmitting an ultrasonic signal by the ultrasonic transmitting unit and receiving the ultrasonic signal by the ultrasonic receiving unit so as to output the distance as equipment distance;
The parameter adjusting device is connected with the field distance measuring device and used for determining an influence factor of a local humidity value of the first acquisition device and an influence factor of a remote humidity value of the second acquisition device based on the device distance;
the main controller is connected with the parameter adjusting equipment and is used for determining the instant equipment humidity of the VC encoder based on the local-end humidity value, the influence factor of the local-end humidity value, the far-end humidity value and the influence factor of the far-end humidity value;
And the WIFI communication equipment is connected with the parameter adjusting equipment and used for requesting a configuration strategy from a configuration server through a WIFI communication network to obtain the encrypted configuration strategy and decrypting the encrypted configuration strategy.
2. The operational parameter capture platform of claim 1, wherein:
In the WIFI communication device, the configuration policy is configured to determine an influence factor of a local humidity value of the first collection device and an influence factor of a remote humidity value of the second collection device based on the device distance.
3. The operating parameter capture platform of claim 2, wherein:
The WIFI communication equipment comprises a WIFI receiving unit, a data decryption unit, a WIFI sending unit and a control unit, wherein the control unit is respectively connected with the data decryption unit, the WIFI receiving unit and the WIFI sending unit.
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| CN201910056364.4A CN109819257B (en) | 2019-01-22 | 2019-01-22 | Working parameter capturing operation platform |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593062A (en) * | 2000-02-04 | 2005-03-09 | 皇家菲利浦电子有限公司 | Quantization method for bit rate transcoding applications |
| KR20050117306A (en) * | 2004-06-10 | 2005-12-14 | 삼성전자주식회사 | Apparatus for sensing temperature using rf signal with different frequency and method thereof |
| CN203241803U (en) * | 2013-05-10 | 2013-10-16 | 武钢集团昆明钢铁股份有限公司 | Monitoring device for internal environment of precise device |
| CN206470633U (en) * | 2016-12-25 | 2017-09-05 | 陕西理工学院 | A kind of power equipment temperature and humidity controller |
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- 2019-01-22 CN CN201910056364.4A patent/CN109819257B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593062A (en) * | 2000-02-04 | 2005-03-09 | 皇家菲利浦电子有限公司 | Quantization method for bit rate transcoding applications |
| KR20050117306A (en) * | 2004-06-10 | 2005-12-14 | 삼성전자주식회사 | Apparatus for sensing temperature using rf signal with different frequency and method thereof |
| CN203241803U (en) * | 2013-05-10 | 2013-10-16 | 武钢集团昆明钢铁股份有限公司 | Monitoring device for internal environment of precise device |
| CN206470633U (en) * | 2016-12-25 | 2017-09-05 | 陕西理工学院 | A kind of power equipment temperature and humidity controller |
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