CN103902787A - Pneumatic simulation software obtaining method - Google Patents
Pneumatic simulation software obtaining method Download PDFInfo
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- CN103902787A CN103902787A CN201410149319.0A CN201410149319A CN103902787A CN 103902787 A CN103902787 A CN 103902787A CN 201410149319 A CN201410149319 A CN 201410149319A CN 103902787 A CN103902787 A CN 103902787A
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Abstract
The invention relates to a pneumatic simulation software obtaining method. The method includes the following steps that first, a two-dimensional mathematical model of pneumatic components and electric components is drawn and stored in a pneumatic part box unit; second, all parameter variables of a power source, accessory components, an executing component, a control component and an electrical switch are respectively stored into a data box unit; third, the pneumatic components and the electrical components are selected from the pneumatic part box unit and displayed through a display unit; fourth, through all the parameter variables in the data box unit, all the pneumatic components and the electrical components in the display unit are assigned; fifth, the mathematical model of the assigned pneumatic components and the assigned electric components is calculated through a CPU, and the simulation effect is generated. Errors and inaccuracy caused by manual drawing a schematic diagram are eliminated, and the mathematical model of the pneumatic components and the electric components with lines connected is subjected to analog simulation so that high efficiency and low cost of verification can be greatly improved after a pneumatic system is designed.
Description
Technical field
The present invention relates to a kind of implementation method of aerodynamics simu1ation software.
Background technology
?pneumatic system, the pneumatic circuit of composition is in order to drive the mechanical hook-up for various different objects, its three Control the contents wanting are most: the size of power, the direction of power and movement velocity.Complete pneumatic system is made up of dynamical element, control element and executive component etc.But present technician need to carry out a lot of complicated loaded down with trivial details work drawing in pneumatic schematic diagram, especially, in drawing complicated pneumatic schematic diagram, carry out a large amount of work, carries out a lot of repetitive works, aobvious and inconvenient.And when the pneumatic system that designer need to complete for design is verified, need to install that pneumatic system schematic diagram is actual to be built a complete pneumatic system and simulate, waste time and energy.
Summary of the invention
The present invention, in order to overcome the deficiency of above technology, provides a kind of implementation method of utilizing software pneumatic system to be carried out to the aerodynamics simu1ation software of Fast simulation emulation.
The present invention overcomes the technical scheme that its technical matters adopts:
The implementation method of this aerodynamics simu1ation software, comprises the steps:
(1) utilize mapping software to draw the two-dimensional mathematics model of pneumatic element and force device according to pneumatic element standard, wherein pneumatic element comprises power source, executive component, control element, detecting element, subsidiary component, force device comprises power supply, signal element, electric switch and contact, and the two-dimensional mathematics model of pneumatic element and force device is stored in pneumatic workbin unit;
(2) power source and subsidiary component are set up respectively to the parametric variable Y1 of the mouth of pipe size of air intake opening or gas outlet, parametric variable Bar1 and the flow value l/min-1 of force value; Executive component is set up respectively to the parametric variable Y2 of the mouth of pipe size of air intake opening or gas outlet, the parametric variable C of executive component initial position; Control element is set up respectively to the parametric variable Y3 of the mouth of pipe size of air intake opening or gas outlet, parametric variable Bar2, the flow value l/min-2 of force value; Electric switch is set up respectively to the parametric variable Z that produces trigger pip value after the operation of on off state parametric variable K and executive component puts in place, the parameters variable in power source, subsidiary component, executive component, control element and electric switch is stored to respectively to data capsule unit;
(3) according to actual pneumatic schematic diagram, corresponding pneumatic element and force device are chosen from pneumatic workbin unit, realized that pneumatic schematic diagram is drawn and by showing in display unit with the ADS programming of AUTOCAD;
(4) will between each pneumatic element showing in display unit and force device, connect by connecting line and by the parameters variable in data capsule unit, each pneumatic element in display unit and force device be carried out to assignment;
(5) by reading DXF file, each pneumatic element showing in display unit and force device are carried out to figure identification and parameter identification, judge that between the mathematical model of pneumatic element after each assignment and force device, whether line is correct, as incorrect in line between each mathematical model, point out error message, as correctly in line calculates pneumatic element after assignment and the mathematical model generation simulated effect of force device by CPU.
For convenient various circuits, the convenient connection situation that checks distinguished.Above-mentioned connecting line comprises electric wire, pneumatic wire and control line, described electric wire, pneumatic wire and control line respectively by different colours and/or not synteny line indicate.
For the convenient remark information that adds, in above-mentioned steps (2), executive component, control element and electrical equipment are set up respectively tag parameter variable B1, tag parameter variable B2 and the tag parameter variable B3 for mark remark information.
In order to realize the preservation of data, also comprise the pneumatic schematic diagram of completing in step (3) is saved to the step in computer memory with TPS form.
The invention has the beneficial effects as follows: in display unit, pneumatic element is selected according to actual pneumatic system by user, and give parametric variable by data capsule unit to it, set up one based on the open pneumatic schematic diagram of feature, error and the inaccurate situation of hand drawn schematic diagram have been eliminated, can carry out analogue simulation to the mathematical model of the pneumatic element by after line and force device again, improve greatly high efficiency, the low cost after Pneumatic System Design, verified.
Accompanying drawing explanation
Fig. 1 is pneumatic system analogous diagram in the embodiment of the present invention;
In figure, 1. pneumatic power source 2. 3 position-5 way valve 3. cylinders.
Embodiment
Below in conjunction with accompanying drawing 1, the present invention will be further described.
The implementation method of this aerodynamics simu1ation software, comprises the steps:
Utilize mapping software to draw the two-dimensional mathematics model of pneumatic element and force device according to pneumatic element standard, wherein pneumatic element comprises power source, executive component, control element, detecting element, subsidiary component, force device comprises power supply, signal element, electric switch and contact, and the two-dimensional mathematics model of pneumatic element and force device is stored in pneumatic workbin unit.For pneumatic system, power source is generally oil pump, executive component is generally cylinder, gas pawl, Pneumatic swinging platform etc., control element is reversal valve, pressure regulator valve, filtrator etc., detecting element is generally tensimeter, thermometer etc., and subsidiary component is generally oil-water separator, joint, fast-discharge valve etc.And force device mainly comprises various switches, sensor in hydraulic system.(2) power source and subsidiary component are set up respectively to the parametric variable Y1 of the mouth of pipe size of air intake opening or gas outlet, parametric variable Bar1 and the flow value l/min-1 of force value.Executive component is set up respectively to the parametric variable Y2 of the mouth of pipe size of air intake opening or gas outlet, the parametric variable C of executive component initial position; Control element is set up respectively to the parametric variable Y3 of the mouth of pipe size of air intake opening or gas outlet, parametric variable Bar2, the flow value l/min-2 of force value; Electric switch is set up respectively to the parametric variable Z that produces trigger pip value after the operation of on off state parametric variable K and executive component puts in place, the parameters variable in power source, subsidiary component, executive component, control element and electric switch is stored to respectively to data capsule unit.(3) according to actual pneumatic schematic diagram, corresponding pneumatic element and force device are chosen from pneumatic workbin unit, MFC is the API that Microsoft has encapsulated, mainly encapsulate the api function of most windows, utilized MFC can edit, compile and debug therefore with the ADS programming of AUTOCAD and realize that pneumatic schematic diagram is drawn and by showing in display unit.(4) will between each pneumatic element showing in display unit and force device, connect by connecting line and by the parameters variable in data capsule unit, each pneumatic element in display unit and force device be carried out to assignment.(5) by reading DXF file, each pneumatic element showing in display unit and force device are carried out to figure identification and parameter identification, judge that between the mathematical model of pneumatic element after each assignment and force device, whether line is correct, as incorrect in line between each mathematical model, point out error message, as correctly in line calculates pneumatic element after assignment and the mathematical model generation simulated effect of force device by CPU.In display unit, pneumatic element is selected according to actual pneumatic system by user, and give parametric variable by data capsule unit to it, set up one based on the open pneumatic schematic diagram of feature, error and the inaccurate situation of hand drawn schematic diagram have been eliminated, can carry out analogue simulation to the mathematical model of the pneumatic element by after line and force device again, improve greatly high efficiency, the low cost after Pneumatic System Design, verified.
Below by an instantiation, the present invention is described further:
As shown in Figure 1, in the time setting up aerodynamics simu1ation loop diagram, the first step is chosen the icon of pneumatic element required pneumatic system and force device respectively and is added in display unit and shows from workbin unit.Wherein pneumatic power source 1 is that power source, 3 position-5 way valve 2 in pneumatic element are that control element, cylinder 3 are executive component to valve, also comprise the travel switch S1 and the S2 that detect piston rod position, user selects corresponding pneumatic element graphical symbol and element mathematical model according to the requirement that self needs drawing principle figure, and will between each pneumatic element and force device, be connected by connecting line.Second step, utilize data capsule unit to the model parameter of element is set in display unit, in accompanying drawing 1, mouth of pipe size parameter variable Y 2 is set up in air intake opening to cylinder 3 and gas outlet, 3 position-5 way valve 2 set up respectively initial position parameters variable C with and hydraulic fluid port and gas outlet set up mouth of pipe size parameter variable Y 3, force value parametric variable Bar2 and flow value l/min-2, pneumatic power source 1 is set up to the parametric variable Y1 of the mouth of pipe size of air intake opening or gas outlet, the parametric variable Bar1 of force value and flow value l/min-1, travel switch S1 and S2 are set up on off state parametric variable K.The 3rd step is clicked and is started in the emulation of menu bar, and whether program will detect line automatically correct, and for example whether pneumatic power source 1 gas outlet connects the air intake opening of 3 position-5 way valve 2, and whether the gas outlet of 3 position-5 way valve 2 connects cylinder 3.Cylinder 34 is in the original position S1 triggering that is depressed, and now CPU calculates pneumatic element after assignment and the mathematical model of force device, and transmits along connecting line by the parametric variable value of height, forms simulated effect.In the time that the piston rod movement of cylinder 3 triggers travel switch S2, travel switch S2 sends parametric variable K, and now analogue system can make 3 position-5 way valve 2 commutate, now cylinder 3 counter motions.Realize the effect of emulation.
This aerodynamics simu1ation software can utilize the MFC of Visual Studio .NET 2003 environment to form the platform that develops software, and this formation software platform comprises MFC70XXX.DLL file MFCLOC.DLL file.Utilize the MFC integrated software development platform of Visual Studio .NET 2003 environment, on this integrated software platform, realized the framework of a class libraries and whole software.
Connecting line can comprise electric wire, pneumatic wire and control line, electric wire, pneumatic wire and control line respectively by different colours and/or not synteny line indicate.By electric wire, pneumatic wire and control line are utilized different colours and/or not the line of synteny indicate, can make interpreting blueprints time clear, when emulation, occur can be easy-to-look-up wrong time.
In step (2), executive component, control element and electrical equipment can be set up respectively tag parameter variable B1, tag parameter variable B2 and the tag parameter variable B3 for mark remark information.Can add respectively mark remark information to the executive component, control element and the electrical equipment that are added in display unit respectively by tag parameter variable B1, tag parameter variable B2 and tag parameter variable B3, be convenient to the sharpening of pneumatic schematic diagram.
Also comprise the pneumatic schematic diagram of completing in step (3) is saved to the step in computer memory with TPS form.While use, can repeat to load the pneumatic schematic diagram of having completed later so that directly carry out at any time emulation, needn't be again graphing again.
Claims (4)
1. an implementation method for aerodynamics simu1ation software, is characterized in that: comprise the steps:
A) utilize mapping software to draw the two-dimensional mathematics model of pneumatic element and force device according to pneumatic element standard, wherein pneumatic element comprises power source, executive component, control element, detecting element, subsidiary component, force device comprises power supply, signal element, electric switch and contact, and the two-dimensional mathematics model of pneumatic element and force device is stored in pneumatic workbin unit;
B) power source and subsidiary component are set up respectively to the parametric variable Y1 of the mouth of pipe size of air intake opening or gas outlet, parametric variable Bar1 and the flow value l/min-1 of force value; Executive component is set up respectively to the parametric variable Y2 of the mouth of pipe size of air intake opening or gas outlet, the parametric variable C of executive component initial position; Control element is set up respectively to the parametric variable Y3 of the mouth of pipe size of air intake opening or gas outlet, parametric variable Bar2, the flow value l/min-2 of force value; Electric switch is set up respectively to the parametric variable Z that produces trigger pip value after the operation of on off state parametric variable K and executive component puts in place, the parameters variable in power source, subsidiary component, executive component, control element and electric switch is stored to respectively to data capsule unit;
C) according to actual pneumatic schematic diagram, corresponding pneumatic element and force device are chosen from pneumatic workbin unit, realized that pneumatic schematic diagram is drawn and by showing in display unit with the ADS programming of AUTOCAD;
D) will between each pneumatic element showing in display unit and force device, connect by connecting line and by the parameters variable in data capsule unit, each pneumatic element in display unit and force device be carried out to assignment;
E) by reading DXF file, each pneumatic element showing in display unit and force device are carried out to figure identification and parameter identification, judge that between the mathematical model of pneumatic element after each assignment and force device, whether line is correct, as incorrect in line between each mathematical model, point out error message, as correctly in line calculates pneumatic element after assignment and the mathematical model generation simulated effect of force device by CPU.
2. the implementation method of aerodynamics simu1ation software according to claim 1, it is characterized in that: described connecting line comprises electric wire, pneumatic wire and control line, described electric wire, pneumatic wire and control line respectively by different colours and/or not synteny line indicate.
3. the implementation method of aerodynamics simu1ation software according to claim 1 and 2, is characterized in that: described step b) middle executive component, control element and electrical equipment is set up respectively tag parameter variable B1, tag parameter variable B2 and the tag parameter variable B3 for mark remark information.
4. the implementation method of aerodynamics simu1ation software according to claim 3, is characterized in that: also comprise that the pneumatic schematic diagram that step is completed in c) is saved to the step in computer memory with TPS form.
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| CN201410149319.0A CN103902787A (en) | 2014-04-15 | 2014-04-15 | Pneumatic simulation software obtaining method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109492257A (en) * | 2018-10-15 | 2019-03-19 | 中国核电工程有限公司 | A kind of software aided drawing method automatically generating connecting line |
| CN111522537A (en) * | 2020-04-30 | 2020-08-11 | 大唐湘潭发电有限责任公司 | Parameterization drawing method of electrical secondary circuit diagram |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030103083A1 (en) * | 2001-11-28 | 2003-06-05 | John Denny | Method of generating CAD files and delivering CAD files to customers |
-
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- 2014-04-15 CN CN201410149319.0A patent/CN103902787A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030103083A1 (en) * | 2001-11-28 | 2003-06-05 | John Denny | Method of generating CAD files and delivering CAD files to customers |
Non-Patent Citations (2)
| Title |
|---|
| 崔小刚: "液压仿真软件图形化建模技术研究与实现", 《中国优秀博硕士学位论文全文数据库（硕士） 工程科技II辑》 * |
| 隋文臣等: "浅谈 FluidSIM 液压(气动)仿真软件在教学中的应用", 《液压与气动》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109492257A (en) * | 2018-10-15 | 2019-03-19 | 中国核电工程有限公司 | A kind of software aided drawing method automatically generating connecting line |
| CN111522537A (en) * | 2020-04-30 | 2020-08-11 | 大唐湘潭发电有限责任公司 | Parameterization drawing method of electrical secondary circuit diagram |
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Application publication date: 20140702 |