CN112040577B - Substance synthesis control method and device and electronic equipment - Google Patents
Substance synthesis control method and device and electronic equipment Download PDFInfo
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
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Abstract
The application relates to the technical field of automatic control of electric heating, in particular to a method and a device for controlling material synthesis and electronic equipment. The substance synthesis control method provided by the application comprises the following steps: in the process of synthesizing a first target substance into a second target substance, acquiring a first actual resistance value of the first target substance within a first target time period; acquiring a first standard resistance value corresponding to a first target time period; obtaining a target power value according to the first actual resistance value and the first standard resistance value; and adjusting the heating power of the first target substance to a target power value within a second target time period, so that a second actual resistance value of the first target substance is matched with a second standard resistance value corresponding to the second target time period within the second target time period, and the first target substance is synthesized into a second target substance. The substance synthesis control method and device and the electronic equipment can improve the success rate of synthesizing the first target substance into the second target substance.
Description
Technical Field
The application relates to the technical field of automatic control of electric heating, in particular to a substance synthesis control method and device and electronic equipment.
Background
Simple substance carbon usually exists in two crystal forms of graphite and diamond, and scarce natural diamond is extremely precious compared with graphite which is widely distributed and has a large reserve. Diamond is not only processed into jewelry of great value but also widely used in the industry, for example, because it has characteristics of high hardness and good wear resistance, and thus is widely used for cutting, grinding, and drilling, and because it has high thermal conductivity and good electrical insulation, it is widely used as a heat sink for semiconductor devices, and because it has excellent light transmittance and corrosion resistance, for example, it is also widely used in the electronics industry.
Because of the scarcity of natural diamond, the development of the artificial diamond industry is promoted, and in the prior art, the synthetic block (carbon raw materials such as graphite, and certain metals and alloys) is converted into diamond by reaction by using static ultrahigh pressure (50 Kb-100 Kb, namely 5 GPa-10 GPa) and high temperature (1100 ℃ -3000 ℃) control technologies. Referring to fig. 1 and 2, the graphite is a layered structure in which each 1 carbon atom is tightly bonded to the surrounding 3 carbon atoms (as shown in fig. 1) with respect to one sheet, and the diamond is a cubic structure in which each 1 carbon atom is tightly bonded to the surrounding 4 carbon atoms (as shown in fig. 2) through a strong interaction. Based on the above description of the graphite structure and the diamond structure, it should be noted that not only the graphite is converted into diamond by shortening the distance between layers in the graphite structure under high pressure to convert the hexagonal carbon ring into regular tetrahedral lattice, but actually many complex factors are involved, and specifically, during one diamond synthesis cycle, in addition to pressure process control, i.e. pressure rise, pressure drop and pressure drop, a power control process is required to match the pressure process to perform the synthesis operation, i.e. the conversion of graphite into diamond is promoted by thermodynamics, and during this process, the direction and limit of diamond synthesis can be determined by the change of the conductivity (resistance value) of graphite. However, in the prior art, graphite is generally converted into diamond by heating with constant power, and the control formula includes: w2 is U2/(R1+ R2), where W2 is the heating power set by the power controller driving the power control device according to the power synthesis process instruction of the host computer, U2 is the voltage value set by adjusting the transformer through a proportional-integral-derivative (Proportion Integration Differentiation) control device, R1 is the effective synthesis reaction resistance of graphite and catalyst, R2 is the non-synthesis resistance on the tool and the heating line, and W2, U2, and R2 are all constant values, so that R1 is also controlled to be constant value, and the direction and limit of diamond synthesis cannot be effectively controlled, that is, the synthesis success rate of diamond cannot be increased.
Disclosure of Invention
An object of the present application is to provide a substance synthesis control method, apparatus, and electronic device to solve the above problems.
In a first aspect, the present application provides a method for controlling synthesis of a substance, comprising:
in the process of synthesizing a first target substance into a second target substance, acquiring a first actual resistance value of the first target substance within a first target time period;
acquiring a first standard resistance value corresponding to a first target time period;
obtaining a target power value according to the first actual resistance value and the first standard resistance value;
and adjusting the heating power of the first target substance to a target power value within a second target time period, so that a second actual resistance value of the first target substance is matched with a second standard resistance value corresponding to the second target time period within the second target time period, so as to synthesize the first target substance into a second target substance, wherein the second target time period is positioned after the first target time period.
The substance synthesis control method provided by the embodiment of the application can obtain a first actual resistance value of a first target substance in a first target time period and a first standard resistance value corresponding to the first target time period in the process of synthesizing the first target substance into a second target substance, obtain a target power value according to the first actual resistance value and the first standard resistance value, adjust the heating power of the first target substance to the target power value in the second target time period, and enable the second actual resistance value of the first target substance to be matched with a second standard resistance value corresponding to the second target time period in the second target time period so as to synthesize the first target substance into the second target substance, wherein the second target time period is located after the first target time period. Therefore, in the whole process of synthesizing the first target substance into the second target substance, the actual resistance value of the first target substance can be matched with the corresponding standard resistance value, and the success rate of synthesizing the first target substance into the second target substance is improved.
With reference to the first aspect, an embodiment of the present application further provides a first optional implementation manner of the first aspect, where in a process of synthesizing a first target substance into a second target substance, acquiring a first actual resistance value of the first target substance in a first target time period includes:
in the process of synthesizing a first target substance into a second target substance, according to a first preset time interval, in a first target time period, acquiring a plurality of first synthesized resistance values of the first target substance;
and calculating the average value of the plurality of first synthesized resistance values as a first actual resistance value.
With reference to the first optional implementation manner of the first aspect, an embodiment of the present application further provides a second optional implementation manner of the first aspect, where acquiring a first standard resistance value corresponding to a first target time period includes:
determining a third target time period corresponding to the first target time period from the process data of synthesizing the third target substance into the good product compound;
according to a second preset time interval, in a third target time period, acquiring a plurality of second synthetic resistance values of a third target substance;
and calculating the average value of the plurality of second synthesized resistance values as a first standard resistance value.
With reference to the first aspect, an embodiment of the present application further provides a third optional implementation manner of the first aspect, where obtaining the target power value according to the first actual resistance value and the first standard resistance value includes:
acquiring a resistance difference value between a first standard resistance value and a first actual resistance value;
substituting the resistance difference value into a preset power adjustment formula, and taking a calculation result output by the power adjustment formula as a target power value.
With reference to the third optional implementation manner of the first aspect, an embodiment of the present application further provides a fourth optional implementation manner of the first aspect, where the power adjustment formula includes:
W1＝W0+W0*K*(R0-Rf)+Wm
where W1 is the target wattage value, W0 is the set wattage value, K is the correction factor, R0 is the first standard resistance value, Rf is the first actual resistance value, and Wm is the trim wattage value.
With reference to the first aspect, an embodiment of the present application further provides a fifth optional implementation manner of the first aspect, where in a process of synthesizing a first target substance into a second target substance, before obtaining a first actual resistance value of the first target substance in a first target time period, the substance synthesis control method further includes:
according to the preset synthesis planning time, a plurality of power adjustment intervals are divided, each power adjustment interval comprises a first target time period and a second target time period, in two adjacent power adjustment intervals, the time length of the second target time period included in the power adjustment interval at the position before is larger than the time length of the first target time period included in the power adjustment interval at the position after, and the second target time period included in the power adjustment interval at the position before is overlapped with the first target time period included in the power adjustment interval at the position after.
With reference to the first aspect, an embodiment of the present application further provides a sixth optional implementation manner of the first aspect, where before the obtaining of the target power value according to the first actual resistance value and the first standard resistance value, the method for controlling substance synthesis further includes:
calculating a resistance difference value between the first standard resistance value and the first actual resistance value;
and if the resistance difference value is smaller than the preset difference value, executing the step of obtaining the target power value according to the first actual resistance value and the first standard resistance value.
In a second aspect, a substance synthesis control apparatus provided in an embodiment of the present application includes:
the first resistance value acquisition module is used for acquiring a first actual resistance value of a first target substance in a first target time period in the process of synthesizing the first target substance into a second target substance;
the second resistance value acquisition module is used for acquiring a first standard resistance value corresponding to the first target time period;
the target power value obtaining module is used for obtaining a target power value according to the first actual resistance value and the first standard resistance value;
and the power adjusting module is used for adjusting the heating power of the first target substance to a target power value in a second target time period, so that a second actual resistance value of the first target substance is matched with a second standard resistance value corresponding to the second target time period in the second target time period, the first target substance is synthesized into a second target substance, and the second target time period is positioned after the first target time period.
The substance synthesis control device provided by the present application has the same beneficial effects as the substance synthesis control method provided by the first aspect, or any one of the optional embodiments of the first aspect, and details are not repeated here.
In a third aspect, an electronic device according to an embodiment of the present application includes a controller and a memory, where the memory stores a computer program, and the controller is configured to execute the computer program to implement the substance synthesis control method according to the first aspect or any one of the optional implementations of the first aspect.
In a fourth aspect, the present application further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed, the method for controlling substance synthesis provided by the first aspect or any optional implementation manner of the first aspect is implemented.
The computer-readable storage medium provided by the present application has the same advantages as the substance synthesis control method provided by the first aspect, or any one of the optional embodiments of the first aspect, and details are not repeated here.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be briefly described below, it is to be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and it is obvious for those skilled in the art that other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a graphite atom provided in an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a diamond atom provided in an embodiment of the present application.
Fig. 3 is a schematic structural block diagram of an electronic device according to an embodiment of the present application.
Fig. 4 is a flowchart illustrating steps of a method for controlling substance synthesis according to an embodiment of the present disclosure.
Fig. 5 is a schematic diagram illustrating power adjustment interval division according to an embodiment of the present disclosure.
FIG. 6 is a graph comparing test results provided in the examples of the present application.
Fig. 7 is a schematic structural block diagram of a substance synthesizing apparatus according to an embodiment of the present application.
Reference numerals: 100-an electronic device; 110-a processor; 120-a memory; 200-a substance synthesis control device; 210-a first resistance value obtaining module; 220-a second resistance value obtaining module; 230-target power value obtaining module; 240-power adjustment module.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Furthermore, it should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Referring to fig. 3, a schematic block diagram of an electronic device 100 according to an embodiment of the present disclosure is shown. In this embodiment of the application, the electronic Device 100 may be a terminal Device, such as a computer, a Personal Digital Assistant (PAD), a Mobile Internet Device (MID), or a server, and the embodiment of the application is not limited thereto.
Structurally, electronic device 100 may include a processor 110 and a memory 120.
The processor 110 and the memory 120 are electrically connected, directly or indirectly, to enable data transfer or interaction, for example, the components may be electrically connected to each other via one or more communication buses or signal lines. The substance synthesis control means comprises at least one software module which may be stored in the memory 120 in the form of software or Firmware (Firmware) or may be embedded in an Operating System (OS) of the electronic device 100. The processor 110 is configured to execute executable modules stored in the memory 120, such as software functional modules and computer programs included in the substance synthesis control apparatus, so as to implement the substance synthesis control method.
The processor 110 may execute the computer program upon receiving the execution instruction. The processor 110 may be an integrated circuit chip having signal processing capabilities. The Processor 110 may also be a general-purpose Processor, for example, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a discrete gate or transistor logic device, a discrete hardware component, which can implement or execute the methods, steps, and logic blocks disclosed in the embodiments of the present Application, and furthermore, the general-purpose Processor may be a microprocessor or any conventional Processor.
The Memory 120 may be, but is not limited to, a Random Access Memory (RAM), a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), and an electrically Erasable Programmable Read-Only Memory (EEPROM). The memory 120 is used for storing a program, and the processor 110 executes the program after receiving the execution instruction.
It should be noted that, in the practical implementation process of the substance synthesis method provided in the embodiment of the present application, the processor 110 needs to be connected to a power control device for adjusting the heating power, and meanwhile, the processor needs to be connected to a PID control device for adjusting the heating voltage.
In addition, it is understood that the structure shown in fig. 3 in the embodiment of the present application is merely an illustration, and the electronic device 100 provided in the embodiment of the present application may also have fewer or more components than those in fig. 3, or have a different configuration from that shown in fig. 3. Further, the components shown in fig. 3 may be implemented by software, hardware, or a combination thereof.
Please refer to fig. 4, which is a flowchart illustrating a substance synthesis control method according to an embodiment of the present disclosure, the method being applied to the electronic device 100 shown in fig. 3. It should be noted that the substance synthesis control method provided in the embodiment of the present application is not limited to the sequence shown in fig. 4 and below, and the specific flow and steps of the substance synthesis control method are described below with reference to fig. 4.
In step S100, a first actual resistance value of the first target substance in the first target time period is obtained in a process of synthesizing the first target substance into the second target substance.
In the embodiment of the present application, the first target substance is graphite, the second target substance is a final composite of graphite, and may be a good diamond or a bad diamond, where the good diamond may be understood as a diamond whose purity and hardness both meet the synthesis requirement, the bad diamond may be understood as a diamond whose purity and/or hardness do not meet the synthesis requirement, the first target time period may be any time period in the process of synthesizing the first target substance into the second target substance, for example, a time period with a starting time as a time starting point, and a time length of the first target time period may be, but is not limited to, 10S, 15S, and 20S. In addition, to improve the reliability of the first actual resistance value, in the embodiment of the present application, the first actual resistance value may be an average value of a plurality of first combined resistance values collected in the first target time period, and based on this, the step S100 may include the step S110 and the step S120.
Step S110, in the process of synthesizing the first target substance into the second target substance, according to the first preset time interval, in the first target time period, obtaining a plurality of first synthesized resistance values of the first target substance.
In step S120, an average value of the plurality of first combined resistance values is calculated as a first actual resistance value.
For the acquisition of the first synthetic resistance value, in the embodiment of the present application, the acquisition may be performed by using a resistance acquisition device, that is, the positive connection electrode and the negative connection electrode of the resistance acquisition device are respectively connected to the first target substance, and then a plurality of first synthetic resistance values of the first target substance are directly acquired in the first target time interval according to the first preset time interval. In the embodiment of the application, the working principle of the resistance collector is that after the positive wiring pole and the negative wiring pole are respectively connected to the first target substance, the voltage of two poles of the first target substance is collected, and a first synthesized resistance value is obtained by combining the given current of the resistance collector. In addition, in this embodiment of the application, the first preset time interval may be, but is not limited to, 0.5S and 1S, taking the time length of the first target time interval as 10S, and taking the first preset time interval as 1S as an example, 10 first combined resistance values may be obtained in the first target time interval from 0S in the first target time interval according to the time interval of 1S, and thereafter, an average value of the 10 first combined resistance values is calculated as the first actual resistance value.
Step S200, a first standard resistance value corresponding to the first target time period is obtained.
In this embodiment, the first standard resistance value may be obtained from process data recorded when the third target substance is synthesized into a good product. Based on this, for step S200, in the embodiment of the present application, as a first optional implementation manner, step S210, step S220, and step S230 may be included.
Step S210, determining a third target time period corresponding to the first target time period from the process data of synthesizing the third target substance into a good product.
Step S220, according to a second preset time interval, in a third target time period, obtaining a plurality of second synthetic resistance values of a third target substance.
In step S230, an average value of the plurality of second combined resistance values is calculated as a first standard resistance value.
In the embodiment of the present application, the third target material is also graphite, and the good product composition is a good diamond successfully synthesized from the third target material. Since the time length included in the whole period for synthesizing graphite into diamond is generally equivalent, the time position of the third target time period in the process of synthesizing the third target substance into a good product composition can be determined according to the time position of the first target time period in the process of synthesizing the first target substance into the second target substance. For example, the entire cycle of synthesizing graphite into diamond includes a time length of 3d, the first target period is a continuous 10S time including the start time in the process of synthesizing the first target substance into the second target substance, and then the third target period is also a continuous 10S time including the start time in the process of synthesizing the third target substance into a good product.
In addition, for the acquisition of the second synthesized resistance value, in the embodiment of the present application, the acquisition may also be performed by using the resistance acquisition device, that is, the positive connection electrode and the negative connection electrode of the resistance acquisition device are respectively connected to the third target substance, and then a plurality of second synthesized resistance values of the third target substance are directly acquired in the third target time interval according to the second preset time interval. In addition, in this embodiment of the application, the second preset time interval may be, but is not limited to, 0.5S and 1S, taking the time length of the third target period as 10S, and taking the second preset time interval as 1S as an example, 10 second combined resistance values may be obtained in the third target period at a time interval of 1S from 0S in the third target period, and then an average value of the 10 second combined resistance values is calculated as the first standard resistance value.
And step S300, obtaining a target power value according to the first actual resistance value and the first standard resistance value.
In practical implementation, regarding step S300, in the embodiment of the present application, as an optional implementation manner, step S310 and step S320 may be included.
In step S310, a resistance difference between the first standard resistance value and the first actual resistance value is obtained.
Step S320, substituting the resistance difference value into a preset power adjustment formula, and taking a calculation result output by the power adjustment formula as a target power value.
In the embodiment of the present application, the power adjustment formula includes:
W1＝W0+W0*K*(R0-Rf)+Wm
wherein, W1 is a target power value, W0 is a set power value, K is a correction coefficient, R0 is a first standard resistance value, Rf is a first actual resistance value, Wm is a trimming power value, and both the correction coefficient K and the trimming power value Wm can be manually set by a process operator through an operation interface arranged on the electronic device according to the relevant synthesis experience accumulated by the process operator, and the trimming power value Wm can also be set through a trimming knob arranged on the electronic device. Further, the correction coefficient K, and some of the parameters related to the embodiments of the present application, may be set by the related limitations provided in table 1.
TABLE 1
The sampling window is a first target time period, the adjustment cycle is a second target time period provided in step S400, the acquired number of the first synthetic resistance values is the acquired number of the first synthetic resistance values in the first target time period, and the power compensation start delay time may be understood as a time interval from the starting time to the starting of the substance synthesis method provided in the embodiment of the present application in the process of synthesizing the first target substance into the second target substance, so as to achieve the power compensation.
Step S400, adjusting the heating power of the first target substance to a target power value within a second target time period, so that a second actual resistance value of the first target substance within the second target time period matches a second standard resistance value corresponding to the second target time period, so as to synthesize the first target substance into a second target substance, where the second target time period is after the first target time period.
After the heating power of the first target substance is adjusted to the target power value within the second target time period, the synthesis temperature of the first target substance can be changed, so that the atomic structure of the first target substance is changed, the direction and the limit of the first target substance to be synthesized into the second target substance are controlled, and the success rate of synthesizing the first target substance into the second target substance is improved.
Further, regarding the setting of the first target time period and the second target time period, in the embodiment of the present application, before the step S100 is performed, the setting is performed in advance through the step S001.
Step S001, dividing a plurality of power adjustment intervals according to a preset synthesis planning time, wherein each power adjustment interval comprises a first target time period and a second target time period, the time length of the second target time period included in the power adjustment interval at the front position in two adjacent power adjustment intervals is greater than the time length of the first target time period included in the power adjustment interval at the rear position, and the second target time period included in the power adjustment interval at the front position is overlapped with the first target time period included in the power adjustment interval at the rear position.
To facilitate understanding of step S001, please refer to fig. 5, assuming that the plurality of power adjustment intervals divided according to the preset synthesis schedule time include a first power adjustment interval T1, a second power adjustment interval T2, and a third power adjustment interval T3, the time lengths of the first power adjustment interval T1, the second power adjustment interval T2, and the third power adjustment interval T3 are 70S, and the first power adjustment interval T1 includes a first target period T11 and a second target period T12, the second power adjustment interval T2 includes a first target period T21 and a second target period T22, the first power adjustment interval T3 includes a first target period T31 and a second target period T32, wherein the time length of the second target period T12 is greater than the time length of the first target period T21, and the second target period T12 overlaps with the first target period T21, and likewise, the time length of the third target period T13 is greater than the time length of the second target period T22, and the third target period T13 overlaps with the second target period T23.
Further, in order to reduce the complex process of the process flow in the process of synthesizing the first target substance into the second target substance, the substance synthesis control method provided in the embodiment of the present application further includes step S002, so as to restart when it is determined that the power compensation step (step S300 and step S400) in the substance synthesis control method provided in the embodiment of the present application has a necessity of starting.
S002, a resistance difference between the first standard resistance value and the first actual resistance value is calculated.
In this embodiment, after the step S002 is performed, if the resistance difference is smaller than the preset difference, the step S300 is performed to obtain the target power value according to the first actual resistance value and the first standard resistance value, and then the step S400 is performed to adjust the heating power of the first target substance to the target power value in the second target time period, so that the second actual resistance value of the first target substance is matched with the second standard resistance value corresponding to the second target time period in the second target time period, so as to synthesize the first target substance into the second target substance, where the second target time period is located after the first target time period.
In summary, the morphology of graphite changes from solid phase to solid phase under the action of pressure process control (pressure) and power control process (heating), and the change of the conductivity of graphite in the process is shown in fig. 6. The phase change stage and the change of the conductivity (resistance value) of the graphite are different, and the trace change of the synthesized resistance of the conductivity (resistance value) deviating from the standard is lack of tracking and adjustment through a given constant power heating process in the prior art, so the purity and the hardness quality of the diamond are influenced. Through a large number of experiments, the applicant observes that a current change curve is small and is not easy to be obviously perceived in the graphite phase change process, a resistance curve is very obvious, and meanwhile, the resistance curve can visually reflect the synthetic effect of the diamond.
In the process of synthesizing graphite into diamond, if the graphite is heated to 1100-3000 ℃ under the high pressure of 5 GPa-10 GPa and still has no obvious phase change, namely resistance change, within five hours in the initial synthesis stage, the graphite cannot be finally synthesized into the diamond without manual intervention measures. Therefore, the substance synthesis method provided by the embodiment of the application can realize manual intervention promotion in the process of synthesizing the graphite into the diamond so as to promote the phase change of the graphite. Referring again to fig. 6, the applicant has experimentally shown that, when the prior art is adopted and the material synthesis method provided by the embodiments of the present application is not adopted in the process of completing the phase transition of graphite, the change curve (existing resistance line) of the conductivity (resistance value) of graphite is generally dissociated beside the standard resistance line, and thus, the finished diamond is generally a bad diamond. The standard resistance line is obtained by synthesizing a third target substance into process data recorded by a good product composition, and after the substance synthesis method provided by the embodiment of the application is adopted to perform manual intervention on the phase change process of graphite, the change curve of the conductivity (resistance value) of the graphite (the resistance line in the scheme) is basically overlapped with the standard resistance line, so that the finished diamond product is generally a good product diamond.
Based on the same inventive concept as the above-described substance synthesis control method, the embodiment of the present application also provides a substance synthesis control apparatus 200. Referring to fig. 7, a substance synthesis control apparatus 200 according to an embodiment of the present disclosure includes a first resistance value obtaining module 210, a second resistance value obtaining module 220, a target power value obtaining module 230, and a power adjusting module 240.
The first resistance value obtaining module 210 is configured to obtain a first actual resistance value of the first target substance in a first target time period in a process of synthesizing the first target substance into a second target substance.
The description of the first resistance value obtaining module 210 may refer to the detailed description of the step S100 in the embodiment related to the substance synthesis control method, that is, the step S100 may be executed by the first resistance value obtaining module 210.
The second resistance value obtaining module 220 is configured to obtain a first standard resistance value corresponding to the first target time period.
The description of the second resistance value obtaining module 220 may refer to the detailed description of step S200 in the related embodiment of the substance synthesis control method, that is, step S200 may be executed by the second resistance value obtaining module 220.
And a target power value obtaining module 230, configured to obtain a target power value according to the first actual resistance value and the first standard resistance value.
The description of the target power value obtaining module 230 may refer to the detailed description of step S300 in the embodiment related to the substance synthesis control method, that is, step S300 may be executed by the target power value obtaining module 230.
The power adjusting module 240 is configured to adjust the heating power of the first target substance to a target power value in a second target time period, so that a second actual resistance value of the first target substance in the second target time period matches a second standard resistance value corresponding to the second target time period, so as to synthesize the first target substance into a second target substance, where the second target time period is located after the first target time period.
The description of the power adjustment module 240 may refer to the detailed description of step S400 in the embodiment related to the substance synthesis control method, that is, step S400 may be executed by the power adjustment module 240.
In this embodiment, the first resistance value obtaining module 210 may include a first resistance value obtaining unit and a first resistance value calculating unit.
The first resistance value acquisition unit is used for acquiring a plurality of first synthesized resistance values of the first target substance in a first target time interval according to a first preset time interval in the process of synthesizing the first target substance into the second target substance.
The description of the first resistance value obtaining unit may refer to the detailed description of step S110 in the embodiment related to the substance synthesis control method, that is, step S110 may be performed by the first resistance value obtaining unit.
And the first resistance value calculating unit is used for calculating the average value of the plurality of first synthesized resistance values to serve as a first actual resistance value.
The description of the first resistance value calculating unit may refer to the detailed description of step S120 in the embodiment related to the substance synthesis control method, that is, step S120 may be executed by the first resistance value calculating unit.
In the embodiment of the present application, the second resistance value obtaining module 220 includes a time period determining unit, a second resistance value obtaining unit, and a second resistance value calculating unit.
And the time interval determining unit is used for determining a third target time interval corresponding to the first target time interval from the process data of synthesizing the third target substance into the good product compound.
The description about the period determination unit may specifically refer to the detailed description about step S210 in the above-described substance synthesis control method-related embodiment, that is, step S210 may be performed by the period determination unit.
And the second resistance value acquisition unit is used for acquiring a plurality of second composite resistance values of a third target substance in a third target time interval according to a second preset time interval.
The description of the second resistance value obtaining unit may refer to the detailed description of step S220 in the embodiment related to the substance synthesis control method, that is, step S220 may be executed by the second resistance value obtaining unit.
And a second resistance value calculation unit for calculating an average value of the plurality of second combined resistance values as a first standard resistance value.
The description of the second resistance value calculating unit may refer to the detailed description of step S230 in the embodiment related to the substance synthesis control method, that is, step S230 may be executed by the second resistance value calculating unit.
In this embodiment, the target power value obtaining module 230 may include a first resistance difference value obtaining unit and a power value calculating unit.
And the resistance difference value calculating unit is used for acquiring the resistance difference value between the first standard resistance value and the first actual resistance value.
The description of the resistance difference value calculating unit may refer to the detailed description of step S310 in the embodiment related to the substance synthesis control method, that is, step S310 may be executed by the resistance difference value calculating unit.
And the power value calculation unit is used for substituting the resistance difference value into a preset power adjustment formula and taking a calculation result output by the power adjustment formula as a target power value.
The power adjustment formula includes:
W1＝W0+W0*K*(R0-Rf)+Wm
wherein W1 is the target power value, W0 is the set power value, K is the correction factor, R0 is the first standard resistance value, Rf is the first actual resistance value, and Wm is the trim power value.
The description of the power value calculating unit may refer to the detailed description of step S320 in the embodiment related to the substance synthesis control method, that is, step S320 may be executed by the power value calculating unit.
The substance synthesis control apparatus 200 provided in the embodiment of the present application may further include a period division module.
And the period dividing module is used for dividing a plurality of power adjusting intervals according to the preset synthesized planned time, each power adjusting interval in the plurality of power adjusting intervals comprises a first target time period and a second target time period, in two adjacent power adjusting intervals, the time length of the second target time period in the power adjusting interval with the front position is greater than the time length of the first target time period in the power adjusting interval with the rear position, and the second target time period in the power adjusting interval with the front position is overlapped with the first target time period in the power adjusting interval with the rear position.
The description of the period dividing module may refer to the detailed description of step S001 in the embodiment related to the substance synthesis control method, that is, step S001 may be executed by the period dividing module.
The substance synthesizing device provided by the embodiment of the application can further comprise a resistance difference value calculating module.
And the resistance difference value calculating module is used for calculating the resistance difference value between the first standard resistance value and the first actual resistance value.
In the embodiment of the application, if the resistance difference is smaller than the preset difference, the step of obtaining the target power value according to the first actual resistance value and the first standard resistance value is performed.
The description of the resistance difference value calculation module may refer to the detailed description of step S002 in the embodiment related to the substance synthesis control method, that is, step S002 may be performed by the resistance difference value calculation module.
In addition, an embodiment of the present application further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed, the method for controlling substance synthesis provided in the foregoing method embodiment is implemented.
To sum up, in the process of synthesizing the first target substance into the second target substance, the method for controlling substance synthesis provided by the embodiment of the present application can obtain the first actual resistance value of the first target substance in the first target time period and the first standard resistance value corresponding to the first target time period, obtain the target power value according to the first actual resistance value and the first standard resistance value, and then adjust the heating power of the first target substance in the second target time period to the target power value, so that the second actual resistance value of the first target substance in the second target time period matches the second standard resistance value corresponding to the second target time period, so as to synthesize the first target substance into the second target substance, where the second target time period is located after the first target time period. Therefore, in the whole process of synthesizing the first target substance into the second target substance, the actual resistance value of the first target substance can be matched with the corresponding standard resistance value, and the success rate of synthesizing the first target substance into the second target substance is improved.
In the embodiments provided in the present application, it should be understood that the disclosed method and apparatus can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. 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. In addition, the functional modules in each embodiment of the present application may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
Further, the functions may be stored in a computer-readable storage medium if they are implemented in the form of software functional modules and sold or used as independent products. Based on such understanding, the technical solutions of the present application, or portions thereof, which substantially or partly contribute to the prior art, may be embodied in the form of a software product, which is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to perform all or part of the steps of the method described in each embodiment of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
It is further noted that, herein, relational terms such as "first," "second," "third," and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (10)
1. A method of controlling synthesis of a substance, comprising:
in the process of synthesizing a first target substance into a second target substance, acquiring a first actual resistance value of the first target substance within a first target time period, wherein the first target substance is graphite, and the second target substance is a final composition of the graphite;
acquiring a first standard resistance value corresponding to the first target time period;
obtaining a target power value according to the first actual resistance value and the first standard resistance value;
and adjusting the heating power of the first target substance to the target power value within a second target time period, so that a second actual resistance value of the first target substance is matched with a second standard resistance value corresponding to the second target time period within the second target time period, so as to synthesize the first target substance into the second target substance, wherein the second target time period is located after the first target time period.
2. The substance synthesis control method according to claim 1, wherein the obtaining of the first actual resistance value of the first target substance for the first target period in the process of synthesizing the first target substance into the second target substance includes:
in the process of synthesizing the first target substance into the second target substance, according to a first preset time interval, in the first target time period, acquiring a plurality of first synthesized resistance values of the first target substance;
and calculating the average value of the plurality of first synthesized resistance values as the first actual resistance value.
3. The method according to claim 1, wherein the obtaining a first standard resistance value corresponding to the first target time interval includes:
determining a third target time period corresponding to the first target time period from process data of synthesizing a third target substance into a good product compound, wherein the third target substance is graphite for generating the good product compound;
according to a second preset time interval, in the third target time period, acquiring a plurality of second synthesized resistance values of the third target substance;
and calculating the average value of the plurality of second synthesized resistance values as the first standard resistance value.
4. The substance synthesis control method according to claim 1, wherein the obtaining a target power value based on the first actual resistance value and the first standard resistance value includes:
acquiring a resistance difference value between the first standard resistance value and the first actual resistance value;
substituting the resistance difference value into a preset power adjustment formula, and taking a calculation result output by the power adjustment formula as the target power value.
5. The substance synthesis control method according to claim 4, wherein the power adjustment formula includes:
W1＝W0+W0*K*(R0-Rf)+Wm
wherein W1 is the target power value, W0 is the set power value, K is the correction factor, R0 is the first standard resistance value, Rf is the first actual resistance value, and Wm is the trim power value.
6. The substance synthesis control method according to claim 1, wherein the substance synthesis control method, before acquiring the first actual resistance value of the first target substance in the first target period in the process of synthesizing the first target substance into the second target substance, further includes:
dividing a plurality of power adjustment intervals according to a preset synthesis planning time, wherein each power adjustment interval comprises one first target time period and one second target time period, the time length of the second target time period included in the power adjustment interval with the previous position in two adjacent power adjustment intervals is greater than the time length of the first target time period included in the power adjustment interval with the next position, and the second target time period included in the power adjustment interval with the previous position is overlapped with the first target time period included in the power adjustment interval with the next position.
7. The method of controlling substance synthesis according to claim 1, wherein the method of controlling substance synthesis, before obtaining the target power value based on the first actual resistance value and the first standard resistance value, further comprises:
calculating a resistance difference between the first standard resistance value and the first actual resistance value;
and if the resistance difference value is smaller than a preset difference value, executing the step of obtaining a target power value according to the first actual resistance value and the first standard resistance value.
8. A substance synthesis control apparatus, comprising:
the device comprises a first resistance value acquisition module, a second resistance value acquisition module and a control module, wherein the first resistance value acquisition module is used for acquiring a first actual resistance value of a first target substance in a first target time period in the process of synthesizing the first target substance into a second target substance, the first target substance is graphite, and the second target substance is a final compound of the graphite;
the second resistance value acquisition module is used for acquiring a first standard resistance value corresponding to the first target time period;
a target power value obtaining module, configured to obtain a target power value according to the first actual resistance value and the first standard resistance value;
and the power adjusting module is used for adjusting the heating power of the first target substance to the target power value within a second target time period, so that a second actual resistance value of the first target substance is matched with a second standard resistance value corresponding to the second target time period within the second target time period, the first target substance is synthesized into the second target substance, and the second target time period is positioned after the first target time period.
9. An electronic device comprising a controller and a memory, the memory having a computer program stored thereon, the controller being configured to execute the computer program to implement the method of controlling substance synthesis according to any one of claims 1 to 7.
10. A computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed, implements the substance synthesis control method according to any one of claims 1 to 7.
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