CN105867279B - Electric automation control system - Google Patents
Electric automation control system Download PDFInfo
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- CN105867279B CN105867279B CN201610364945.0A CN201610364945A CN105867279B CN 105867279 B CN105867279 B CN 105867279B CN 201610364945 A CN201610364945 A CN 201610364945A CN 105867279 B CN105867279 B CN 105867279B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B17/00—Systems involving the use of models or simulators of said systems
- G05B17/02—Systems involving the use of models or simulators of said systems electric
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention discloses an electrical automation control system which comprises a man-machine operation module, a to-be-controlled equipment operation parameter acquisition module, a central controller, a control command preview module and a control command optimization module. The invention adopts a multi-mode input mode, thereby greatly facilitating the use, and the input of each command is provided with identity authentication information, thereby ensuring the limitation of the control authority of the system and ensuring the traceability of the input of each control command; each command needs to preview the control command before confirming the output, thereby well avoiding the error of the control command output and ensuring that each control command has visibility; the real-time monitoring of the running condition of the equipment to be controlled is realized, so that the output of each control command can achieve the optimal parameter adjustment, the pertinence is strong, and the generation efficiency is improved to a certain extent.
Description
Technical Field
The invention relates to the field of electrics, in particular to an electrical automation control system.
Background
At present, a large number of domestic production enterprises adopt automatic control equipment for processing and production, before various equipment runs, related operation instructions need to be input into a control system of the equipment, most of the existing control systems adopt a key form, the structure of the whole control system is complex, the execution visibility of the control system is poor, and errors in the control system cannot be fed back in time; all control commands are carried out in a direct output mode, and once errors occur, great loss is caused; meanwhile, the input of the control command is based on human observation and long-term experience, and the operation condition inside the equipment to be controlled is often invisible, which makes the output of the control command lack pertinence to a certain extent.
Disclosure of Invention
In order to solve the problems, the invention provides an electric automation control system, which adopts a multi-mode input mode, is greatly convenient to use, and the input of each command is provided with identity authentication information, so that the limitation of the control authority of the system is ensured on one hand, and the input of each control command has traceability on the other hand; each command needs to preview the control command before confirming the output, thereby well avoiding the error of the control command output and ensuring that each control command has visibility; the real-time monitoring of the running condition of the equipment to be controlled is realized, so that the output of each control command can achieve the optimal parameter adjustment, the pertinence is strong, and the generation efficiency is improved to a certain extent.
In order to achieve the purpose, the invention adopts the technical scheme that:
an electrical automation control system comprises
The man-machine operation module is internally provided with an identity authentication module and is used for inputting identity authentication data, control commands and data calling commands;
the device to be controlled operation parameter acquisition module is used for acquiring the operation parameters of the device to be controlled and sending the acquired data to the central processing unit and the control command optimization module;
the central controller is used for receiving the control command input by the man-machine operation module and the data sent by the identity authentication module, sending the input control command to the control command preview module, and classifying and storing the input control command according to different identity information; the system is used for calling corresponding data in the authority according to a data calling command and an identity authentication result input by the man-machine operation module and sending the data to the display screen; the device operation parameter acquisition module is used for acquiring operation parameters of equipment to be controlled; the control command optimizing module is used for receiving the control command output by the control command optimizing module and sending the control command to a corresponding component; but also for user registration, rights management and password modification;
the control command preview module is used for receiving the control command sent by the central processing unit to perform simulation display of the control command and sending an obtained simulation result to the control command optimization module;
and the control command optimization module is used for processing the received operation parameters of the equipment to be controlled according to a preset algorithm, optimizing the control command according to the preset algorithm, the simulation result and the processed operation parameters of the equipment to be controlled, and outputting the optimized control command to the central processing unit.
Preferably, the control command preview module comprises
The 360-degree phantom imaging module consists of a three-dimensional model scene, a modeling lighting system, an optical imaging system using a phantom imaging film as an imaging medium, a movie playing system, a computer multimedia system, a sound system and a control system and is used for generating various three-dimensional models according to data sent by the central processing unit;
the simulation analysis module is used for driving parameter change, can change parameters within a specified range after establishing a relationship with each element in the 360-degree phantom imaging module, and can drive a simulation analysis method and a simulation analysis algorithm to calculate and solve different parameters;
the virtual sensor is a logic unit which is inserted into the three-dimensional module and can directly acquire a corresponding result or information target;
the simulation analysis module feeds back results to the virtual sensor through circularly executing the simulation analysis method and the simulation analysis algorithm, the virtual sensor receives and automatically displays the results, and meanwhile, the received results are sent to the control command optimization module.
Preferably, the identity authentication module adopts a palm vein recognition device and a voiceprint recognition device.
Preferably, the palm vein data is input by imaging after scanning through an infrared palm vein scanning recognition device, and the voiceprint data is the voiceprint characteristics of the user obtained from the input voice of the user reading the specified verification text aloud.
Preferably, the man-machine operation module comprises a picture input module, a character input module and a voice input module.
Preferably, the human-machine operation module is also internally provided with a data mining module which is used for receiving input picture data, character data and voice data, removing speckle noise in the image, extracting a characteristic value in the picture, converting the characteristic value into text data and sending the text data to the central processing unit; extracting keywords in the character data and sending the keywords to a central processing unit; converting the voice data into text data, extracting keywords and sending the keywords to a central processing unit;
preferably, the voice input module adopts a microphone, the character input module adopts a handwriting board and a keyboard, and the picture input module adopts a scanner and a camera.
Preferably, the virtual sensors include a general virtual sensor and a dedicated virtual sensor.
Preferably, the operation parameter acquisition module of the device to be controlled acquires data through the sensor module and the camera.
The invention has the following beneficial effects:
the input mode of multiple modes is adopted, the use is greatly facilitated, and the input of each command is provided with identity authentication information, so that the limitation of the control authority of the system is ensured on one hand, and the input of each control command has traceability on the other hand; each command needs to preview the control command before confirming the output, thereby well avoiding the error of the control command output and ensuring that each control command has visibility; the real-time monitoring of the running condition of the equipment to be controlled is realized, so that the output of each control command can achieve the optimal parameter adjustment, the pertinence is strong, and the generation efficiency is improved to a certain extent.
Drawings
Fig. 1 is a system block diagram of an electrical automation control system according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, an embodiment of the present invention provides an electrical automation control system, which includes
The man-machine operation module is internally provided with an identity authentication module and is used for inputting identity authentication data, control commands and data calling commands;
the device to be controlled operation parameter acquisition module is used for acquiring the operation parameters of the device to be controlled and sending the acquired data to the central processing unit and the control command optimization module;
the central controller is used for receiving the control command input by the man-machine operation module and the data sent by the identity authentication module, sending the input control command to the control command preview module, and classifying and storing the input control command according to different identity information; the system is used for calling corresponding data in the authority according to a data calling command and an identity authentication result input by the man-machine operation module and sending the data to the display screen; the device operation parameter acquisition module is used for acquiring operation parameters of equipment to be controlled; the control command optimizing module is used for receiving the control command output by the control command optimizing module and sending the control command to a corresponding component; but also for user registration, rights management and password modification;
the control command preview module is used for receiving the control command sent by the central processing unit to perform simulation display of the control command and sending an obtained simulation result to the control command optimization module;
and the control command optimization module is used for processing the received operation parameters of the equipment to be controlled according to a preset algorithm, optimizing the control command according to the preset algorithm, the simulation result and the processed operation parameters of the equipment to be controlled, and outputting the optimized control command to the central processing unit.
The control command preview module comprises
The 360-degree phantom imaging module consists of a three-dimensional model scene, a modeling lighting system, an optical imaging system using a phantom imaging film as an imaging medium, a movie playing system, a computer multimedia system, a sound system and a control system and is used for generating various three-dimensional models according to data sent by the central processing unit;
the simulation analysis module is used for driving parameter change, can change parameters within a specified range after establishing a relationship with each element in the 360-degree phantom imaging module, and can drive a simulation analysis method and a simulation analysis algorithm to calculate and solve different parameters; the simulation analysis module comprises: element: the generalized unit is a real object of simulation analysis (i.e. a carrier of analysis), and the carrier is mainly an actual structure or part which exists physically; property: the characteristics are static common attribute information on some analysis objects, such as materials, sections and the like; load: the load is external influence factors or conditions loaded on the analysis loads, such as stress load, temperature load, boundary conditions and the like; analysis: the analysis is various specific simulation analysis methods and evaluation methods; and (4) Result: the calculated data and tables, cloud pictures and reports based on data processing; variable: the design variables are identifiers of variable quantities in the model, and comprise structural parameters, characteristic parameters, load parameters and the like; target: the design objective is the index or the processing result of the index which is finally used for measuring the quality or the reasonability of the model; constraint: design constraints are rules that the system needs to comply with when considering optimization, such as safety margins needing to meet minimum requirements; OptAlgorithm: the optimization design method is a specific algorithm for various optimization designs; OptResult: and obtaining the optimal value of the design variable by optimizing and calculating the optimization result.
The virtual sensor is a logic unit which is inserted into the three-dimensional module and can directly acquire a corresponding result or information target; the universal virtual sensors comprise temperature sensors, deformation sensors, B-column acceleration sensors and collision assessment sensors; and the special virtual sensor is a B-column acceleration sensor in a collision safety system and an intensity sensor in an engine optimization design system related to a specific system.
The simulation analysis module feeds back results to the virtual sensor through circularly executing the simulation analysis method and the simulation analysis algorithm, the virtual sensor receives and automatically displays the results, and meanwhile, the received results are sent to the control command optimization module.
The identity authentication module adopts a palm vein recognition device and a voiceprint recognition device.
And the palm vein data is subjected to imaging input after scanning through an infrared palm vein scanning and identifying device, and the voiceprint data is the voiceprint characteristics of the user obtained from the recorded voice of the user reading the designated verification text.
The man-machine operation module comprises a picture input module, a character input module and a voice input module.
The man-machine operation module is also internally provided with a data mining module which is used for receiving input picture data, character data and voice data, removing speckle noise in the image, extracting characteristic values in the picture, converting the characteristic values into text data and sending the text data to the central processing unit; extracting keywords in the character data and sending the keywords to a central processing unit; converting the voice data into text data, extracting keywords and sending the keywords to a central processing unit;
the voice input module adopts a microphone, the character input module adopts a handwriting board and a keyboard, and the picture input module adopts a scanner and a camera.
The virtual sensors include a general virtual sensor and a special virtual sensor.
And the operating parameter acquisition module of the equipment to be controlled acquires data through the sensor module and the camera.
The principle of the palm vein verification module is as follows:
when the palm is taken as a part of a living body, hemoglobin in the palm veins can be absorbed by near infrared light emitted by the device, and imaging is acquired; if the human body loses life or the palm is separated from the human body, the palm becomes a non-living body and cannot be acquired and imaged by the device, and identity recognition cannot be carried out.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (7)
1. An electrical automation control system, characterized in that it comprises
The man-machine operation module is internally provided with an identity authentication module and is used for inputting identity authentication data, control commands and data calling commands;
the device to be controlled operation parameter acquisition module is used for acquiring the operation parameters of the device to be controlled and sending the acquired data to the central processing unit and the control command optimization module;
the central controller is used for receiving the control command input by the man-machine operation module and the data sent by the identity authentication module, sending the input control command to the control command preview module, and classifying and storing the input control command according to different identity information; the system is used for calling corresponding data in the authority according to a data calling command and an identity authentication result input by the man-machine operation module and sending the data to the display screen; the device operation parameter acquisition module is used for acquiring operation parameters of equipment to be controlled; the control command optimizing module is used for receiving the control command output by the control command optimizing module and sending the control command to a corresponding component; but also for user registration, rights management and password modification;
the control command preview module is used for receiving the control command sent by the central processing unit to perform simulation display of the control command and sending an obtained simulation result to the control command optimization module; the control command preview module comprises a 360-degree phantom imaging module, a simulation analysis module and a virtual sensor, and the 360-degree phantom imaging module receives data sent by the central processing unit and generates various three-dimensional models; the simulation analysis module is used for driving parameter change, and after the relation is established between the simulation analysis module and each element in the 360-degree phantom imaging module, the parameters can be changed within a specified range, and a simulation analysis method and a simulation analysis algorithm can be driven to calculate and solve different parameters; the simulation analysis module feeds back results to the virtual sensor through circularly executing a simulation analysis method and a simulation analysis algorithm, the virtual sensor receives and automatically displays the results, and meanwhile, the received results are sent to the control command optimization module; the virtual sensor is a logic unit which is inserted into the three-dimensional module and can directly acquire a corresponding result or information target; the virtual sensors comprise a general virtual sensor and a special virtual sensor; the universal virtual sensor comprises a temperature sensor, a deformation sensor, a B-column acceleration sensor and a collision evaluation sensor; the special virtual sensor is related to a specific system, a B-column acceleration sensor is installed in a collision safety system, and a strength sensor is installed in an engine optimization design system;
the control command optimization module is used for processing the received operation parameters of the equipment to be controlled according to a preset algorithm, optimizing the control command according to the preset algorithm, the simulation result and the processed operation parameters of the equipment to be controlled, and outputting the optimized control command to the central processing unit;
the man-machine operation module is also internally provided with a data mining module which is used for receiving input picture data, character data and voice data, removing speckle noise in the image, extracting characteristic values in the picture, converting the characteristic values into text data and sending the text data to the central processing unit; extracting keywords in the character data and sending the keywords to a central processing unit; and converting the voice data into text data, extracting keywords and sending the keywords to a central processing unit.
2. The electrical automation control system of claim 1, wherein the 360 degree phantom imaging module of the control command preview module is composed of a stereoscopic model scene, a modeling light system, an optical imaging system using phantom imaging film as imaging medium, a video playing system, a computer multimedia system, a sound system and a control system.
3. The electrical automation control system of claim 1 wherein the identity authentication module employs a palm vein recognition device and a voice print recognition device.
4. The electrical automation control system of claim 3 wherein the palm vein data is entered by post-scan imaging via an infrared palm vein scan recognition device and the voiceprint data is a voiceprint feature of the user obtained from the entered voice of the user reading a specified verification text.
5. The electrical automation control system of claim 1 wherein the human machine operation module comprises a picture input module, a text input module and a voice input module.
6. The system of claim 5, wherein the voice input module is a microphone, the text input module is a tablet and a keyboard, and the picture input module is a scanner and a camera.
7. The electrical automation control system of claim 1, wherein the device to be controlled operation parameter acquisition module acquires data through a sensor module and a camera.
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| CN106394279B (en) * | 2016-08-30 | 2018-09-14 | 吉林大学 | A kind of electronic control system of electric vehicle |
| CN107015517A (en) * | 2017-06-07 | 2017-08-04 | 浙江群力电气有限公司 | A kind of power equipment monitoring system |
| CN107368541A (en) * | 2017-06-27 | 2017-11-21 | 国网浙江省电力公司宁波供电公司 | A kind of parsing and proofreading method based on regulation and control atypia data |
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