CN116184811A - Engineering reconstruction feedback controller, equipment and storage medium - Google Patents
Engineering reconstruction feedback controller, equipment and storage medium Download PDFInfo
- Publication number
- CN116184811A CN116184811A CN202310225602.6A CN202310225602A CN116184811A CN 116184811 A CN116184811 A CN 116184811A CN 202310225602 A CN202310225602 A CN 202310225602A CN 116184811 A CN116184811 A CN 116184811A
- Authority
- CN
- China
- Prior art keywords
- engineering
- proportional
- signals
- feedback controller
- controller
- 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.)
- Pending
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
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
- G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P.I., P.I.D.
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Abstract
The invention discloses an engineering reconstruction feedback controller, equipment and a storage medium, wherein the engineering reconstruction feedback controller comprises: the engineering reconstruction filter is used for carrying out direct current gain normalization processing on the 1-16-order inertia filtering proportion signals of the first addition output signals to obtain first filtering signals, and comprises the following components: 16 series first-order inertial filters and a scaling factor k 1 ～k 16 A proportional operator, a second adder, and a divide-by-100 divider; the first addition output signal is subjected to the 16 series first-order inertial filtering to obtain 1-16-order inertial filtering signals, and the 1-16-order inertial filtering signals are respectively subjected to scaling coefficients of k 1 ～k 16 The ratio operation of the filter is carried out to obtain 1-16-order inertia filter ratio signals; the second adder performs addition operation on the 1-16-order inertia filtering proportional signals to obtain second addition signals; a divide-by-100 divider divides 100 the second addition signal to obtain a first filtered signal; the invention can improve the performance index of the whole system.
Description
Technical Field
The present invention relates to the field of industrial process control, and in particular, to an engineering reconfiguration feedback controller, an apparatus, and a storage medium.
Background
In the field of industrial process control including process control of thermal power generating units, a Proportional-Integral-Derivative (PID) controller represents a basic feedback control technology, and the category of the PID controller includes a Proportional-Integral (PI) controller, etc., and in fact, PI controllers are largely utilized, mainly because PI controllers have only 2 parameters, and are simpler in usage.
In the field of industrial process control, the PI controller mainly has the problem of low feedback control performance, and the research on how to improve the feedback control performance is a persistent topic, and the essence of control science is a technical science and experimental science; for a long time, engineering technicians have been fuelled in practice to develop effective control methods in order to solve the engineering practical problems. Therefore, a new engineering reconfiguration feedback controller is needed to significantly improve the feedback control performance.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an engineering reconstruction feedback controller, equipment and a storage medium so as to remarkably improve the performance of feedback control.
In a first aspect, the present invention provides an engineering reconfiguration feedback controller comprising: the engineering reconstruction filter is used for carrying out direct current gain normalization processing on the 1-16-order inertia filtering proportion signals of the first addition output signals to obtain first filtering signals, and comprises: 16 first-order inertial filters connected in series, a proportional arithmetic unit with the proportional coefficients of k 1-k 16, a second adder and a divide-by-100 divider;
the first addition output signals are subjected to the 16 series first-order inertial filtering to obtain 1-16-order inertial filtering signals, and the 1-16-order inertial filtering proportional signals are subjected to proportional operation with the proportional coefficients of k 1-k 16 respectively to obtain 1-16-order inertial filtering proportional signals;
the second adder performs addition operation on the 1-16-order inertia filtering proportional signals to obtain second addition signals;
the divide-by-100 divider divides the second addition signal by 100 to obtain a first filtered signal, and 100 is the algebraic sum of k 1-k 16.
Further, the engineering reconfiguration feedback controller further includes: a proportional controller and a first adder; wherein, the liquid crystal display device comprises a liquid crystal display device,
the proportional controller is used for carrying out proportional operation on the input signals through the proportional controller to obtain proportional control signals, and transmitting the proportional control signals to the first adder;
the first adder is configured to receive the proportional control signal, input the proportional control signal to an added end, and output a first addition output signal.
The invention adopts the first addition output signal of the first adder to carry out engineering reconstruction filter filtering and then to carry out forward feedback as the input of the first adder, and the first addition output signal is used as the output of the engineering reconstruction feedback controller, so that compared with the traditional PI controller, the performance of the controller can be greatly improved.
Further, the first adder is further configured to receive the first filtered signal, take the first filtered signal as forward feedback of the first adder, and take an output obtained by the first filtered signal corresponding to the first filtered signal as an output of the engineering reconstruction feedback controller.
Preferably, the laplace transfer function of the engineering reconstruction filter is specifically:
k 1 ＝108,k 2 ＝-71,k 3 ＝-32,k 4 ＝-16,k 5 ＝-25,k 6 ＝-4,k 7 ＝30,k 8 ＝24,
k 9 ＝-5,k 10 ＝-2,k 11 ＝20,k 12 ＝24,k 13 ＝16,k 14 ＝15,k 15 ＝13,k 16 ＝5,
k 1 +k 2 +k 3 +k 4 +k 5 +k 6 +k 7 +k 8 +k 8 +k 10 +k 11 +k 12 +k 13 +k 14 +k 15 +k 16 ＝100，
wherein f ERF (s) Laplacian transfer function of the engineering reconstruction filter, f FOIF (s) Laplacian transfer function, T, of the first-order inertial filter ERF Time constant of the engineering reconstruction filter is expressed in seconds; k1 to k16 are scaling factors.
In a second aspect, the present invention provides a computer device comprising a memory and a processor, the memory having stored thereon a computer program, the processor implementing the engineering reconfiguration feedback controller according to the first aspect when executing the computer program.
In a third aspect, the present invention provides a storage medium storing a computer program comprising program instructions which, when executed by a processor, enable the engineering reconfiguration feedback controller according to the first aspect.
Drawings
FIG. 1 is a flow diagram of a construction of an engineering reconstruction filter provided by an embodiment of the present invention;
FIG. 2 is a schematic diagram of the construction of the engineering reconstruction filter provided by the present invention;
FIG. 3 is a schematic structural diagram of a construction device of an engineering reconfiguration feedback controller according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a configuration control system provided by an embodiment of the present invention;
FIG. 5 is a schematic diagram showing a comparison of the process output results provided by the present invention;
FIG. 6 is a schematic diagram showing a comparison of the treatment of nitrogen oxides by different controllers according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, are intended to fall within the scope of the present invention.
Engineering reconfiguration feedback controllers Engineering reconstruction feedback controller, ERFC) include: an engineering reconstruction filter (Engineering reconstruction filter, ERF), the engineering reconstruction filter comprising: 16 first-order inertial filters (First order inertial filter, FOIF) connected in series, a scaling unit with scaling coefficients k 1-k 16, a second adder, and a divide-by-100 divider. Referring to fig. 1, which is a schematic structural diagram of an engineering reconstruction filter provided by an embodiment of the present invention, the engineering reconstruction filter 33 is configured to perform direct current gain normalization processing on a 1-16 th order inertial filtering proportional signal of the first addition output signal to obtain a first filtering signal; wherein the engineering reconstruction filter 33 comprises: 16 first-order inertial filters in series, a scaling operator 331 with scaling coefficients k 1-k 16, a second adder 332, and a divide-by-100 divider 333.
Specifically, the first addition output signal outputs a first filtering signal through the engineering reconstruction filter, and the first filtering signal is used as forward feedback of the first adder, which specifically includes the following steps:
the 16 serial first-order inertial filtering is carried out on the first addition output signals to obtain 1-16-order inertial filtering signals, and the 1-16-order inertial filtering signals are respectively subjected to proportional operation with the proportional coefficients of k 1-k 16 to obtain 1-16-order inertial filtering proportional signals;
the divide-by-100 divider divides 100 the second addition signal to obtain a first filtered signal;
it should be noted that, in fig. 1, 16 serial first-order inertial filters and a proportional arithmetic unit 331 with a scaling coefficient of k1 to k16 perform 16 serial first-order inertial filters on the first addition output signal to obtain 1 to 16-order inertial filter signals, and perform scaling operations with a scaling coefficient of k1 to k16 on the 1 to 16-order inertial filter signals to obtain 1 to 16-order inertial filter scaling signals; the second adder performs addition operation on the 1-16-order inertia filtering proportional signals to obtain second addition signals; the divide-by-100 divider divides 100 the second addition signal to obtain a first filtering signal, wherein 100 is the algebraic sum of k 1-k 16;
preferably, the laplace transfer function of the engineering reconstruction filter is:
k 1 ＝108,k 2 ＝-71,k 3 ＝-32,k 4 ＝-16,k 5 ＝-25,k 6 ＝-4,k 7 ＝30,k 8 ＝24,
k 9 ＝-5,k 10 ＝-2,k 11 ＝20,k 12 ＝24,k 13 ＝16,k 14 ＝15,k 15 ＝13,k 16 ＝5,
k 1 +k 2 +k 3 +k 4 +k 5 +k 6 +k 7 +k 8 +k 8 +k 10 +k 11 +k 12 +k 13 +k 14 +k 15 +k 16 ＝100，
wherein f ERf (s) Laplacian transfer function of the engineering reconstruction filter, f FOIF (s) Laplacian transfer function, T, of the first-order inertial filter ERF Time constant of the engineering reconstruction filter is expressed in seconds; k1 to k16 are scaling factors.
Preferably, the laplace transfer function of the engineering reconstruction feedback controller is:
wherein f ERFC (s) a laplace transfer function of the engineering reconstruction feedback controller; k (K) ERFC The unit is dimensionless for the proportional gain of the proportional controller; f (f) ERF (s) is the laplace transfer function of the engineering reconstruction filter.
Referring to fig. 2, a schematic flow chart of the construction of the engineering reconstruction filter provided by the embodiment of the invention is shown, in which 16 first-order inertial filters connected in series and a proportional arithmetic unit with proportional coefficients of k 1-k 16, a second adder and a divide-by-100 divider are shown.
It is worth to say that, on the basis of the existing accelerating type fastest proportional-integral controller (Acceleration engineering fastest proportional-integral, AEFPI) structure, an accelerating type engineering fastest tracking filter (Acceleration engineering fastest tracking filter, AEFTF) for constructing AEFPI is reconstructed to obtain ERF, ERF is processed, and ERFC is finally obtained; the reconstruction method is mainly from practical fumbling and can be understood as an empirical method.
The invention adopts the Laplacian transfer function of a plurality of first-order inertial filters to process the first addition output signal, and the filter efficiency of the engineering reconstruction filter is better through the scaling of different proportion coefficients, so that the data accuracy of the engineering reconstruction feedback controller can be improved, and the filter signal can meet the corresponding engineering performance requirement through the normal operation of the performance proportion coefficient, thereby being more in line with the actual application scene and having higher applicability.
The engineering reconstruction feedback controller includes, in addition to the engineering reconstruction filter 33: the proportional controller 31 and the first adder 32, see fig. 3, are schematic structural diagrams of a construction device of the engineering reconstruction feedback controller provided by the present invention, including: a proportional controller 31, a first adder 32 and an engineering reconstruction filter 33.
The proportion controller 31 is configured to perform proportion operation on an input signal by the proportion controller 31 to obtain a proportion control signal, and transmit the proportion control signal to the first adder 32.
The first adder 32 is configured to receive the proportional control signal, input the proportional control signal to an added end, and output a first addition output signal; the first adder is further configured to receive the first filtered signal and take the first filtered signal as forward feedback of the first adder; and the output corresponding to the first filtering signal is used as the output of the engineering reconstruction feedback controller.
It should be noted that, the first adder 32 inputs the proportional control signal first, takes the proportional control signal as an added end of the adder, obtains a first addition output signal of the engineering reconstruction feedback controller at an output end of the first adder 32, inputs the first addition output signal to an input end of the engineering reconstruction filter 33, obtains a first filtering signal at an output end of the engineering reconstruction filter 33, and finally inputs the first filtering signal to an added end of the first adder, and superimposes the first filtering signal and a gain coefficient of the proportional controller 31 to realize a positive feedback function.
Wherein receiving the first filtered signal and using the first filtered signal as the forward feedback of the first adder 32 comprises: receiving the first filtering signal and inputting the first filtering signal to an adder end of the first adder;
preferably, the laplace transfer function of the engineering reconstruction feedback controller is specifically:
wherein f ERFC (s) a laplace transfer function of the engineering reconstruction feedback controller; k (K) ERFC The unit is dimensionless for the proportional gain of the proportional controller; f (f) ERF (s) is the laplace transfer function of the engineering reconstruction filter.
The invention adopts the first addition output signal of the first adder to carry out engineering reconstruction filter filtering and then to carry out forward feedback as the input of the first adder, and the first addition output signal is used as the output of the engineering reconstruction feedback controller, so that compared with the traditional PI controller, the performance of the controller can be greatly improved.
Referring to fig. 4, a schematic structural diagram of a configuration control system according to an embodiment of the present invention is shown, where the configuration control system includes: the third adder 41, the controller 42, the control process device 43, the fourth adder 44 and the external disturbance coupling model device 45, wherein the controller 42 is the PI controller 421 if the construction control system is a conventional PI controller, and the controller 42 is the engineering reconstruction feedback controller 422 if the construction control system is an engineering reconstruction feedback controller provided by the present invention.
Illustratively, the transfer function of the control process device 43 is:
wherein f CP () To control the transfer function of the process device 43.
Illustratively, the transfer function of the outcoupling model means 45 is:
wherein f EDCM () The transfer function of the outcoupling model means 45 is given by the outcoupling, which is the input of the outcoupling model means 45.
Illustratively, the transfer function of the PI controller 421 under the constructive control system of the PI controller 421 is:
wherein f PI (s) is the transfer function of the PI controller 421, K P Proportional to PI controller 421Gain in dimensionless units; t (T) I Is the integration time constant of the PI controller 421 in seconds.
The construction control system of the engineering reconstruction feedback controller and the construction control system of the traditional PI controller adopt control performance indexes and external disturbance suppression performance indexes to evaluate respectively.
In one embodiment, the construction control system of the engineering reconfiguration feedback controller and the construction control system of the conventional PI controller are evaluated separately by controlling performance metrics. The optimal mathematics are adopted to obtain the parameters of the highest feedback control performance of the engineering reconstruction feedback controller 422 and the PI controller 421, and the set parameter searching conditions are as follows: when the open loop system phase is-150 degrees, the open loop system gain is 0.5, and the PI controller parameters are obtained as follows: k (K) P ＝0.419，T I =429 s, the engineering reconstruction feedback controller parameters are: k (K) ERFC ＝1.412，T ERF The external scrambling uses a ramp signal with a rate of 10 =460 s -3 s -1 The ramp signal has a length of 2000s.
Comparing the process output results of the construction control system of the engineering reconstruction feedback controller 422 and the construction control system of the PI controller 421 provided by the invention, and giving a unit step signal in the process to obtain a process output PV controlled by the engineering reconstruction feedback controller ERFC (t), PI controller controlled process output PV PI (t), referring to fig. 5, a comparison of the process output results provided by the present invention, according to fig. 5, before the process is given as a unit step signal and before the ramp signal is applied by the external disturbance, the performance indexes of the engineering reconfiguration feedback controller 422 and the PI controller control 421 are obtained, see table 1:
table 1 engineering reconfiguration feedback controller 422 and PI controller control 421 performance indicators
In engineering, the adjustment time refers to the time when the process enters less than 5% deviation, and compared with the PI controller 421, the adjustment performance of the novel engineering reconstruction feedback controller 422 is improved by 100.7%.
According to fig. 5, during ramp signal, the disturbance rejection performance index of the engineering reconfiguration feedback controller 422 and the PI controller 421 is obtained, see table 2:
table 2 engineering the disturbance rejection performance index of the reconstructed feedback controller 422 and PI controller 421
| Control method | Maximum deviation value during ramp signal |
| PI controller | 0.427 |
| Engineering reconstruction feedback controller | 0.229 |
The maximum deviation during the ramp signal is used for measuring the external disturbance rejection performance of the novel engineering reconstruction feedback controller 422 and the PI controller 421, and the external disturbance rejection performance of the engineering reconstruction feedback controller 422 is improved by 86.4 percent compared with the PI controller 421. Therefore, the performance of the engineering reconfiguration feedback controller 422 is much higher than that of the PI controller in terms of the control performance index and the disturbance rejection performance index.
In another embodiment, the construction control system of the engineering reconfiguration feedback controller and the construction control system of the conventional PI controller are evaluated by the external disturbance rejection performance index, respectively. The engineering reconstruction feedback controller 422 is used for optimizing a denitration control system of a certain 1000MW thermal power generating unit, the denitration control system adopts PI control 421, see FIG. 6, which is a comparison schematic diagram of different controllers provided by the invention for treating nitrogen oxides, and FIG. 6 (a) is denitration control provided by the embodiment of the inventionNitrogen Oxides (NO) treated by PI control 421 in a System X ) Is shown in the range of trend given, NO X The peak value of the process value was 14.8mg/m 3 And the variation fluctuation of the NOx process value is large, NO X The instability of the process value is large; fig. 6 (b) is a schematic diagram of Nitrogen Oxides (NO) processed by the engineering reconfiguration feedback controller 422 in the denitration control system according to the embodiment of the present invention X ) In the trend range given, the peak value of the NOx process value is 9.7mg/m3, and the variation fluctuation of the NOx process value is smaller, NO X The process value is smoother, and compared with the traditional PI control 421, the engineering reconstruction feedback controller 422 is adopted to optimize and receive remarkable effects.
The invention adopts the first addition output signal of the first adder to carry out engineering reconstruction filter filtering and then to carry out forward feedback as the input of the first adder, and the first addition output signal is used as the output of the engineering reconstruction feedback controller, so that compared with the traditional PI controller, the performance of the controller can be greatly improved.
The invention provides a computer device, which comprises a memory and a processor, wherein the memory is stored with a computer program, and the processor realizes the engineering reconstruction feedback controller when executing the computer program.
The present invention provides a storage medium storing a computer program comprising program instructions which, when executed by a processor, enable the engineering reconfiguration feedback controller as described.
It will be appreciated by those skilled in the art that embodiments of the present application may also provide a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (devices), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable fabric device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable fabric device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present invention, and such modifications and variations should also be regarded as being within the scope of the invention.
Claims (7)
1. An engineering reconfiguration feedback controller, characterized in that the engineering reconfiguration feedback controller comprises: the engineering reconstruction filter is used for carrying out direct current gain normalization processing on the 1-16-order inertia filtering proportion signals of the first addition output signals to obtain first filtering signals, and comprises: 16 first-order inertial filters connected in series, a proportional arithmetic unit with the proportional coefficients of k 1-k 16, a second adder and a divide-by-100 divider;
the first addition output signals are subjected to the 16 series first-order inertial filtering to obtain 1-16-order inertial filtering signals, and the 1-16-order inertial filtering proportional signals are subjected to proportional operation with the proportional coefficients of k 1-k 16 respectively to obtain 1-16-order inertial filtering proportional signals;
the second adder performs addition operation on the 1-16-order inertia filtering proportional signals to obtain second addition signals;
the divide-by-100 divider divides the second addition signal by 100 to obtain a first filtered signal, and 100 is the algebraic sum of k 1-k 16.
2. The engineering reconfiguration feedback controller of claim 1, further comprising: a proportional controller and a first adder; wherein, the liquid crystal display device comprises a liquid crystal display device,
the proportional controller is used for carrying out proportional operation on the input signals through the proportional controller to obtain proportional control signals, and transmitting the proportional control signals to the first adder;
the first adder is configured to receive the proportional control signal, input the proportional control signal to an added end, and output a first addition output signal.
3. The engineering reconfiguration feedback controller of claim 2, wherein the first adder is further configured to receive the first filtered signal, take the first filtered signal as forward feedback of the first adder, and take an output obtained by the first filtered signal corresponding to the first filtered signal as an output of the engineering reconfiguration feedback controller.
4. The engineering reconfiguration feedback controller of claim 2, wherein the laplace transfer function of the engineering reconfiguration feedback controller is specifically:
wherein f ERFC (s) a laplace transfer function of the engineering reconstruction feedback controller; k (K) ERFC The unit is dimensionless for the proportional gain of the proportional controller; f (f) ERF (s) is the laplace transfer function of the engineering reconstruction filter.
5. The engineering reconstruction feedback controller of claim 1, wherein the laplace transfer function of the engineering reconstruction filter is specifically:
k 1 ＝108,k 2 ＝-71,k 3 ＝-32,k 4 ＝-16,k 5 ＝-25,k 6 ＝-4,k 7 ＝30,k 8 ＝24,
k 9 ＝-5,k 10 ＝-2,k 11 ＝20,k 12 ＝24,k 13 ＝16,k 14 ＝15,k 15 ＝13,k 16 ＝5,
k 1 +k 2 +k 3 +k 4 +k 5 +k 6 +k 7 +k 8 +k 8 +k 10 +k 11 +k 12 +k 13 +k 14 +k 15 +k 16 ＝100，
wherein f ERF (s) Laplacian transfer function of the engineering reconstruction filter, f FOIF () Is the laplace transfer function of the first order inertial filter,T ERF time constant of the engineering reconstruction filter is expressed in seconds; k1 to k16 are scaling factors.
6. A computer device comprising a memory and a processor, the memory having stored thereon a computer program, the processor implementing the engineering reconfiguration feedback controller of any one of claims 1-5 when the computer program is executed.
7. A storage medium storing a computer program comprising program instructions which, when executed by a processor, implement the engineering reconfiguration feedback controller of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310225602.6A CN116184811A (en) | 2023-03-09 | 2023-03-09 | Engineering reconstruction feedback controller, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310225602.6A CN116184811A (en) | 2023-03-09 | 2023-03-09 | Engineering reconstruction feedback controller, equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116184811A true CN116184811A (en) | 2023-05-30 |
Family
ID=86432790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310225602.6A Pending CN116184811A (en) | 2023-03-09 | 2023-03-09 | Engineering reconstruction feedback controller, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116184811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452807A (en) * | 2023-12-21 | 2024-01-26 | 中北大学 | Method for processing given signal of process of system and control system |
-
2023
- 2023-03-09 CN CN202310225602.6A patent/CN116184811A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117452807A (en) * | 2023-12-21 | 2024-01-26 | 中北大学 | Method for processing given signal of process of system and control system |
| CN117452807B (en) * | 2023-12-21 | 2024-04-05 | 中北大学 | Method for processing given signal of process of system and control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108732924B (en) | Advanced cascade control method and device | |
| Diehl et al. | A Lyapunov function for economic optimizing model predictive control | |
| Huang et al. | Control-system synthesis for open-loop unstable process with time delay | |
| CN105375850B (en) | A kind of control method of motor vibration restraint | |
| CN116184811A (en) | Engineering reconstruction feedback controller, equipment and storage medium | |
| Saxena et al. | Simple approach to design PID controller via internal model control | |
| CN103926830A (en) | Online self-tuning method and system for parameters of fractional order PI controller | |
| CN107231116A (en) | Control device of electric motor | |
| Salem | New efficient model-based PID design method | |
| Veinović et al. | Optimized four-parameter PID controller for AVR systems with respect to robustness | |
| CN113359413B (en) | Parameter adjusting system and method of actual differentiator | |
| Ostalczyk et al. | Closed—Loop system synthesis with the variable-, fractional—Order PID controller | |
| De Santis | A novel PID configuration for speed and position control | |
| Balaska et al. | Conical Tank Level Supervision using a Fractional Order Model Reference Adaptive Control Strategy. | |
| Ghogare et al. | Design and Analysis of Decentralized Dynamic Sliding Mode Controller for TITO Process. | |
| Jalali et al. | Tuning of FOPID Controller Using Taylor Series Expansion | |
| Malik et al. | On the transient control of linear time invariant systems | |
| Tenoutit et al. | A time moments approach to the design of robust fractional PID controllers | |
| Hassaan | Tuning of a control compensator from the first generation with comparison with compensators from the second compensator generation | |
| CN102893226B (en) | Auto-tuning method and device of overshoot suppression-use feed forward term for step-following time | |
| CN109474257A (en) | A kind of double-smoothing method, apparatus, equipment and computer readable storage medium | |
| Rachev et al. | Integral anti-windup correction in PI current controllers for electrical drives | |
| Visioli et al. | Inversion-based feedforward actions in a ratio control system | |
| CN117873218A (en) | Given treatment method and device for heating steam temperature control system process | |
| CN113300676B (en) | System and method for automatically tracking noise power gain of actual differentiator |
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 |