CN111399427A - Embedded FPGA-like controller classification modularization device and method - Google Patents
Embedded FPGA-like controller classification modularization device and method Download PDFInfo
- Publication number
- CN111399427A CN111399427A CN202010323706.7A CN202010323706A CN111399427A CN 111399427 A CN111399427 A CN 111399427A CN 202010323706 A CN202010323706 A CN 202010323706A CN 111399427 A CN111399427 A CN 111399427A
- Authority
- CN
- China
- Prior art keywords
- board
- data communication
- control circuit
- controller
- access
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- 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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0421—Multiprocessor system
-
- 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
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention aims to provide a classification modularization device and method based on an embedded type FPGA-like controller, which relate to the technical field of control and comprise the following steps: the microcontroller controls the circuit integrated module; specifically, the number of the control circuit integrated modules is equal to that of the socket access equipment, and the number of the control circuit integrated modules is at least one; each microcontroller is respectively connected with each control circuit integrated module, and each control circuit integrated module controls one access device. The device and the method provided by the invention can improve the standardization degree of the control system by standardizing the port definition and carrying out module processing on the control system, are favorable for realizing intelligent operation and maintenance by using a machine instead of manpower, and further realize the synchronization technology of the block chain.
Description
Technical Field
The invention relates to the technical field of control systems, in particular to a classification modularization device and method based on an embedded type FPGA-like controller.
Background
Most of the embedded controllers in the prior art are designed mainly by completing a control function, and designers have little knowledge of the requirements and pain points of the product in the whole life cycle, so that the embedded controllers are developed by respectively using AI/DI/AO/DO as a group in a physical structure or a special customization mode, the products are various in variety, software and hardware are not universal, and the embedded controllers are basically not designed intelligently.
From the view of a hardware structure, the hardware of the embedded controller in the prior art is an AI/DI/AO/DO group, and the change of an application object which needs AI/DI/AO/DO is difficult to grasp, so that various controllers are produced to meet a high-probability control system, and have more redundancy, and a hardware engineer and an electrical engineer need to customize the application object to carry out a box design, so that the requirements on the specialty and the skill of the engineer are higher, the error is easy to occur, and the efficiency is low;
from the application of software programming, the secondary programming needs an embedded software engineer and a professional engineer in the application industry to write programs and needs to be repeatedly confirmed by a hardware engineer and an electrical engineer, so that the requirements on the specialty and the skill of the engineer are high, errors are easy to occur, and the efficiency is low;
from the production link, the embedded controller in the prior art has more materials, more inspection and detection programs and long period due to more redundancy design;
from the point of sale, the embedded controller in the prior art needs more data due to more varieties, so that more training is received by sales personnel, more after-sale services are provided in the pre-sale process, and the efficiency is low;
from the engineering installation link, the embedded controller in the prior art needs secondary programming and debugging, so that more persons are matched in multiple ways, more working hours are needed, and the efficiency is lower;
from the view of operation and maintenance links, the embedded controller in the prior art has higher requirements on the professional and skill of operation and maintenance personnel, cannot guide operation, maintenance and repair, has higher maintenance cost, long period and low efficiency;
from the energy-saving perspective, most of the embedded controllers in the prior art have an automatic control function, and the intelligent degree is low, so that the energy-saving effect is poor;
from the perspective of an upper computer and/or a cloud end, an embedded controller in the prior art cannot standardize a terminal system due to uncertain functions of intrinsic monitoring points AI/DI/AO/DO, and is not easy to realize a block chain information synchronization technology, an information security technology and an edge calculation technology;
from the perspective of intelligent operation and maintenance, the embedded controller in the prior art is not easy to implement intelligent operation and maintenance by replacing human with a machine.
In conclusion, the control system in the prior art has poor universality, the intelligent degree needs to be improved, and the manual dependence is strong.
Disclosure of Invention
In view of this, the present invention provides a classification and modularization device and method based on an embedded FPGA-like controller, which can improve the standardization of a control system by standardizing port definitions and performing module processing on the control system, and is beneficial to implementing intelligent operation and maintenance by using a machine instead of manpower, and further implementing a synchronization technology of a block chain.
The invention provides a classification modularization device based on an embedded type FPGA-like controller, which comprises:
the embedded micro-control module controls the circuit integrated module;
the number of the control circuit integrated modules and the number of the access devices are equal, and the number of the control circuit integrated modules and the number of the access devices is at least one;
each microcontroller is respectively connected with each control circuit integrated module, and each control circuit integrated module controls one access device;
preferably, the embedded micro-control module comprises a controller A board and a controller communication B board;
the controller A board is provided with a microcontroller;
the controller A board is connected with the controller communication B board;
the control circuit integrated module comprises a peripheral circuit board B and a data communication board A
The peripheral circuit board B is connected with the data communication board A;
the peripheral circuit B board comprises a peripheral circuit, and the peripheral circuit comprises one or more of a crystal oscillator circuit, an access device control circuit and a driving circuit;
the data communication B board comprises an access equipment port, and the access equipment is connected with the access equipment port;
the data communication A board is connected with the microcontroller and used for data transmission of the microcontroller, the access device and the control circuit integrated module.
Preferably, the top of the data communication A board is provided with a first pin, and the bottom of the data communication A board is provided with a first socket;
a second socket is arranged at the top of the peripheral circuit B board, a second contact pin is arranged at the bottom of the peripheral circuit B board, the second socket is connected with the first contact pin, and the second contact pin is connected with the first socket;
when the number of the access ports of the access equipment is consistent, the relative positions of the first contact pins on the data communication B board are the same, the relative positions of the first sockets on the data communication A board are the same, the port definition of each contact pin in the first contact pins on the data communication A board is the same, and the port definition corresponding to each contact pin in the second contact pins on the peripheral circuit B board is the same.
Preferably, the data communication a board further includes a third pin and a third socket;
and the third pin of each data communication A board is connected with the adjacent third socket of the data communication A board, and the third pin of the data communication A board close to the microcontroller is connected with the microcontroller.
Furthermore, a third pin and a third socket are used for connection between the data communication A board, and after the connection, the data communication A board, the peripheral circuit B board and the micro-control can be connected in a communication way;
preferably, the control circuit integrated module is provided with a chip, and the chip is arranged on the peripheral circuit board B.
On the other hand, the invention provides a classification modularization method based on an embedded type FPGA-like controller, which specifically comprises the following steps:
acquiring access equipment information, and selecting the embedded micro-control module and the control circuit integrated module based on the access equipment information;
setting the starting sequence and the starting state of each access device;
acquiring a signal of each access device, and setting control parameters of each access device on line;
and setting the shutdown sequence of each access device.
The embodiment of the invention has the following beneficial effects: the invention aims to provide a classification modularization device and method based on an embedded type FPGA-like controller, which comprises the following steps: the microcontroller controls the circuit integrated module and accesses the equipment; specifically, the number of the control circuit integrated modules is equal to that of the socket access equipment, and the number of the control circuit integrated modules is at least one; each microcontroller is connected with a plurality of control circuit integrated modules, and each control circuit integrated module controls one access device. By utilizing the device and the method provided by the invention, the standardization of the port definition is realized, and the module processing is carried out on the control system, so that the standardization degree of the control system is relieved and improved, the intelligent operation and maintenance can be realized by replacing manpower with a machine, and the synchronization technology of a block chain is further realized.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic diagram of a structure of a peripheral circuit B in a classification and modularization device based on an embedded type FPGA controller according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a structure of a data communication a board in a classification and modularization device based on an embedded type FPGA controller according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a controller A board structure in a classification and modularization device based on an embedded FPGA-like controller according to an embodiment of the present invention
Fig. 4 is a schematic structural diagram of a controller communication B board in the embedded FPGA-like controller classification modularization-based apparatus according to the embodiment of the present invention;
fig. 5 is a schematic connection diagram of an a board of a classification modular device based on an embedded FPGA-like controller according to an embodiment of the present invention;
fig. 6 is a schematic connection diagram of a board a corresponding to a board B of another classification modular device based on an embedded FPGA-like controller according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
At present, in the control field, the requirements on the professional and skill of practitioners in each link are high, the labor is more, the working hours are more, the material loss is more, the project site debugging needs to be matched in multiple ways, the intelligent degree is low, the comprehensive cost is high, the application flexibility is poor, and the like. Based on this, the classification modularization device and method based on the embedded type FPGA controller provided by the embodiment of the invention can improve the standardization degree of the control system by standardizing the port definition and performing module processing on the control system, thereby being beneficial to replacing manual work by using a machine to realize intelligent operation and maintenance and further realizing the synchronization technology of the block chain.
In order to facilitate understanding of the present embodiment, a detailed description is first given of a classification modular device based on an embedded FPGA-like controller disclosed in the present embodiment.
The first embodiment is as follows:
with reference to fig. 1 to 6, the present invention provides a classification modularization device based on an embedded type FPGA-like controller, including:
the embedded micro-control module controls the circuit integrated module;
the number of the control circuit integrated modules and the number of the access devices are equal, and the number of the control circuit integrated modules and the number of the access devices is at least one;
each microcontroller is respectively connected with each control circuit integrated module, and each control circuit integrated module controls one access device;
specifically, each control circuit integrated module correspondingly controls one access device;
each microcontroller is connected with one control circuit integrated module, and each control circuit integrated module controls one access device.
Preferably, the embedded micro-control module comprises a controller A board and a controller communication B board;
the controller board A is provided with a microcontroller;
the controller board is connected with the controller communication board B;
the control circuit integrated module comprises a peripheral circuit board B and a data communication board A
The peripheral circuit board B is connected with the data communication board A;
the peripheral circuit B board comprises a peripheral circuit, and the peripheral circuit comprises one or more of a crystal oscillator circuit, an access device control circuit and a driving circuit;
the data communication B board comprises an access equipment port, and the access equipment is connected with the access equipment port;
the data communication A board is connected with the microcontroller and used for data transmission of the microcontroller, the access device and the control circuit integrated module.
The data communication A board is connected with the microcontroller and is used for data transmission of the microcontroller, the access equipment and the control circuit integrated module;
specifically, the microcontroller comprises one or more of a DSP, a singlechip and an ARM chip;
preferably, the top of the data communication A board is provided with a first pin, and the bottom of the data communication A board is provided with a first socket;
a second socket is arranged at the top of the peripheral circuit B board, a second contact pin is arranged at the bottom of the peripheral circuit B board, the second socket is connected with the first contact pin, and the second contact pin is connected with the first socket;
specifically, according to the difference of the access device according to the access port of the access device, in the present application, the access port of the external device may be set as four ports or six ports;
when the number of the access ports of the access equipment is consistent, the relative positions of the first contact pins on the data communication A board are the same, the relative positions of the first sockets on the data communication A board are the same, the port definition of each contact pin in the first contact pins of the data communication A board is the same, and the port definition corresponding to each contact pin in the second contact pins of the peripheral circuit B board is the same;
further, the port definition comprises an analog signal input port AI, an analog output port AO, a digital input port DI, a digital output port DO, a power output port and a bus port, and the relative positions of each of the analog signal input port AI, the analog output port AO, the digital input port DI, the digital output port DO, the power output port and the bus port on the data communication A board are the same;
through the configuration of the data communication A board, the access equipment can be controlled only by acquiring the information of external equipment and selecting the proper number of access ports and the proper peripheral circuit B board;
it should be noted that, in the embodiment provided by the present invention, when the number of interfaces of the access device a is consistent with that of the access device B, the data communication a board of the access device a and the peripheral circuit B board may be interchanged with the data communication a board of the access device B and the peripheral circuit B board, and the definitions of the access device a or B in the B board positions are the same;
preferably, the data communication board a further comprises a third pin and a third socket, so that the interconnection of the data communication board B and the connection of the data communication board a and the microcontroller can be realized;
specifically, the third pin of each data communication a board is connected to the third socket of the adjacent data communication a board, and the third pin of the data communication a board close to the microcontroller is connected to the microcontroller.
Preferably, the control circuit integrated module is provided with a chip, and the chip is arranged on the peripheral circuit board B;
furthermore, the chip of the peripheral circuit board B may be used to obtain access device information, and meanwhile in the embodiment provided by the present invention, the continuation of the IO port may be implemented by defining the ports of the peripheral circuit board B and the data communication board a;
on the other hand, the method for classifying and modularizing the embedded type FPGA-based controller based on the embedded type FPGA-based controller classifying and modularizing device specifically comprises the following steps:
example two:
acquiring access equipment information, and selecting the embedded micro-control module and the control circuit integrated module based on the access equipment information;
specifically, a peripheral circuit board B is selected and a data communication board A is provided
Setting the starting sequence and the starting state of each access device;
setting the starting sequence and the starting state of each access device;
specifically, when a plurality of access devices are accessed, the start-up sequence of the access devices needs to be set, and the start-up and stop states of each access device are individually set;
acquiring a device signal of each access device, and setting the control parameters of each access device on line;
specifically, the device signal of the access device includes a digital signal or an analog signal;
specifically, the PID controller can be used for controlling the access equipment, and the method provided by the invention can be used for setting the PID control parameters provided by the invention
The device signal information can be further characterized by using a block chain code, specifically, in the embodiment provided by the invention, the block chain code, the travel block chain code and the like of the external device access device signal are included, and the block chain code is used for tuning the PID information of the PID controller;
and setting the shutdown sequence of each access device.
Unless specifically stated otherwise, the relative steps, numerical expressions, and values of the components and steps set forth in these embodiments do not limit the scope of the present invention.
The invention has the following technical effects:
1) the safety and reliability of the system are provided: compiling the equipment information by using a block chain technology;
2) the universality of the control system is improved: the control system is established by utilizing the modularization result, the access equipment is controlled, the peripheral circuit board B in the control circuit integrated module and the data communication board A are subjected to generalized manufacturing processing, the port definition of the data communication board A is also subjected to generalized regulation, the data communication board A can be selected by only acquiring the access port of the data communication board A in use, and when the access equipment A is consistent with the access port of the access equipment B, the data communication board A can be interchanged, so that the standardization of the control system is facilitated;
3 relieving the pain point of the block chain synchronization technology, by using the method and the device provided by the invention, through standardizing the port definition and carrying out module processing on the control system, the standardization degree of the control system is improved, intelligent operation and maintenance are realized by using a machine instead of manpower, and the synchronization technology of the block chain and the IOT standardization construction are further realized;
4) the dependence of the control system on manpower is reduced: the control system is more flexible and humanized, and the requirements of the control system on the specialty and the skill of practitioners in each link of operation and maintenance are reduced;
the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the system and the apparatus described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a based on embedded type class FPGA controller classification modularization device which characterized in that includes:
the embedded micro-control module controls the circuit integrated module;
the number of the control circuit integrated modules and the number of the access devices are equal, and the number of the control circuit integrated modules and the number of the access devices is at least one;
each microcontroller is respectively connected with each control circuit integrated module, and each control circuit integrated module controls one access device.
2. The apparatus of claim 1, wherein the embedded micro-control module comprises a controller a board and a controller communication B board;
the controller A board is provided with a microcontroller;
the controller A board is connected with the controller communication B board;
the control circuit integrated module comprises a peripheral circuit board B and a data communication board A
The peripheral circuit board B is connected with the data communication board A;
the peripheral circuit B board comprises a peripheral circuit, and the peripheral circuit comprises one or more of a crystal oscillator circuit, an access device control circuit and a driving circuit;
the data communication B board comprises an access equipment port, and the access equipment is connected with the access equipment port;
the data communication A board is connected with the microcontroller and used for data transmission of the microcontroller, the access device and the control circuit integrated module.
3. The apparatus of claim 1, wherein the top of the data communication A board has a first pin, and the bottom of the data communication A board has a first socket;
a second socket is arranged at the top of the peripheral circuit B board, a second contact pin is arranged at the bottom of the peripheral circuit B board, the second socket is connected with the first contact pin, and the second contact pin is connected with the first socket;
when the number of the access ports of the access equipment is consistent, the relative positions of the first contact pins on the data communication B board are the same, the relative positions of the first sockets on the data communication A board are the same, the port definition of each contact pin in the first contact pins on the data communication A board is the same, and the port definition corresponding to each contact pin in the second contact pins on the peripheral circuit B board is the same.
4. The apparatus of claim 1, wherein the data communication a board further comprises a third pin and a third socket;
and the third pin of each data communication A board is connected with the adjacent third socket of the data communication A board, and the third pin of the data communication A board close to the microcontroller is connected with the microcontroller.
5. The apparatus of claim 2, wherein the control circuit integrated module is mounted with a chip, the chip being mounted to the peripheral circuit B board.
6. The embedded FPGA-based controller classification modularization method adopting the embedded FPGA-based controller classification modularization device of claim 1 is characterized by comprising the following steps:
acquiring access equipment information, and selecting the embedded micro-control module and the control circuit integrated module based on the access equipment information;
setting the starting sequence and the starting state of each access device;
acquiring a signal of each access device, and setting control parameters of each access device on line;
and setting the shutdown sequence of each access device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010323706.7A CN111399427B (en) | 2020-04-22 | 2020-04-22 | Classification modularization device and method based on embedded type FPGA controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010323706.7A CN111399427B (en) | 2020-04-22 | 2020-04-22 | Classification modularization device and method based on embedded type FPGA controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111399427A true CN111399427A (en) | 2020-07-10 |
| CN111399427B CN111399427B (en) | 2023-04-21 |
Family
ID=71433440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010323706.7A Active CN111399427B (en) | 2020-04-22 | 2020-04-22 | Classification modularization device and method based on embedded type FPGA controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111399427B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112526900A (en) * | 2020-11-10 | 2021-03-19 | 西安核桃树软件科技有限公司 | FCS (DCS) system hardware structure capable of being freely expanded and combined |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201203943Y (en) * | 2006-06-12 | 2009-03-04 | 国电南京自动化股份有限公司 | PAS-300M locale intelligent device |
| CN101776869A (en) * | 2009-12-31 | 2010-07-14 | 天津索龙电子科技有限公司 | Free monitoring point increase and decrease direct digital controller |
| CN205247115U (en) * | 2015-06-04 | 2016-05-18 | 天津索龙电子科技有限公司 | Control point composite module of DDC intelligence hardware |
| CN108414913A (en) * | 2018-05-09 | 2018-08-17 | 上海兀林电子科技有限公司 | A kind of real-time monitoring system and monitoring method of Group of Silicon Controlled Rectifier |
| EP3435749A1 (en) * | 2017-07-28 | 2019-01-30 | Yazaki Europe Ltd | Flexible architecture electronic control unit |
| CN109945426A (en) * | 2019-03-12 | 2019-06-28 | 珠海格力电器股份有限公司 | Module machine progress control method, device, module machine equipment and air-conditioning system |
-
2020
- 2020-04-22 CN CN202010323706.7A patent/CN111399427B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201203943Y (en) * | 2006-06-12 | 2009-03-04 | 国电南京自动化股份有限公司 | PAS-300M locale intelligent device |
| CN101776869A (en) * | 2009-12-31 | 2010-07-14 | 天津索龙电子科技有限公司 | Free monitoring point increase and decrease direct digital controller |
| CN205247115U (en) * | 2015-06-04 | 2016-05-18 | 天津索龙电子科技有限公司 | Control point composite module of DDC intelligence hardware |
| EP3435749A1 (en) * | 2017-07-28 | 2019-01-30 | Yazaki Europe Ltd | Flexible architecture electronic control unit |
| CN108414913A (en) * | 2018-05-09 | 2018-08-17 | 上海兀林电子科技有限公司 | A kind of real-time monitoring system and monitoring method of Group of Silicon Controlled Rectifier |
| CN109945426A (en) * | 2019-03-12 | 2019-06-28 | 珠海格力电器股份有限公司 | Module machine progress control method, device, module machine equipment and air-conditioning system |
Non-Patent Citations (1)
| Title |
|---|
| 高涛等: "基于PLC的液冷系统自动控制", 《自动化仪表》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112526900A (en) * | 2020-11-10 | 2021-03-19 | 西安核桃树软件科技有限公司 | FCS (DCS) system hardware structure capable of being freely expanded and combined |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111399427B (en) | 2023-04-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0929853B1 (en) | System and method for automatically generating a control drawing for a real-time process control system | |
| CA2131156A1 (en) | Process control interface system having triply redundant remote field units | |
| CN104007340A (en) | Electronic product aging test system and aging test method | |
| CN103995197A (en) | Aging test equipment for electronic products | |
| CN203465392U (en) | Automatic computer motherboard test system | |
| CN102402209A (en) | Embedded data acquisition and equipment control system | |
| CN111399427A (en) | Embedded FPGA-like controller classification modularization device and method | |
| CN108923957A (en) | A kind of method, apparatus and terminal device of distribution network terminal DTU troubleshooting | |
| CN108732987A (en) | It can customize the embedded soft PLC control system and its design method of I/O port numbers | |
| CN101201601A (en) | Method for monitoring assembly line | |
| CN213122679U (en) | PLC function automatic detection system based on human-computer interaction interface | |
| CN205091732U (en) | Automatic switching device for USB interface | |
| WO2021036335A1 (en) | Remote real-time monitoring system for welding robot system | |
| CN111638672A (en) | Automatic control system of industrial machine table | |
| CN106547218B (en) | Direct-current transmission field layer real-time simulation system, simulation system and closed-loop test system | |
| CN213634201U (en) | Air conditioning system controller test equipment | |
| CN201740852U (en) | Interface adapter with cascaded structure used for rear panel testing | |
| KR101295964B1 (en) | Plc system and method for operating the same | |
| JP6163735B2 (en) | SAFE SLAVE UNIT, ITS CONTROL METHOD, CONTROL PROGRAM, AND SAFETY CONTROL SYSTEM | |
| KR20000037243A (en) | Network utp cable test device | |
| CN113014292A (en) | Optical communication PLC based on classification module method and system thereof | |
| KR20210051947A (en) | Monitoring system using HMI optimized for smart factory construction | |
| CN1801134A (en) | Simulative training device for chemical process safety control | |
| Chung | A cost-effective approach for the development of an integrated PC-PLC-robot system for industrial engineering education | |
| KR101833311B1 (en) | Control system of the automation equipment using a smart phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |