CN103633966B - Harmonic wave produces and administers simulator and control method thereof - Google Patents
Harmonic wave produces and administers simulator and control method thereof Download PDFInfo
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- CN103633966B CN103633966B CN201310535346.7A CN201310535346A CN103633966B CN 103633966 B CN103633966 B CN 103633966B CN 201310535346 A CN201310535346 A CN 201310535346A CN 103633966 B CN103633966 B CN 103633966B
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Abstract
The invention discloses a kind of harmonic wave produce and administer simulator and control method thereof, this harmonic wave produces and administers simulator and comprises main frame, control flow, waveform display screen, composite wave display screen, harmonic wave Knowledge Show shields, control flow respectively with waveform display screen, harmonic wave Knowledge Show screen is connected by main frame, synthetic waveform display screen is connected by main frame with waveform display screen, synthetic waveform display screen is used for the waveform in display waveform display screen after each Waveform composition, harmonic wave Knowledge Show screen is provided with harmonic wave control button, harmonic wave control button is for the waveform after triggering harmonic wave control scheme and making Emulating display in composite wave display screen administer.By triggering harmonic wave control button, harmonic wave Knowledge Show screen can emulate and provide real-time inverted waveform, output in composite wave display screen, make waveform become sinusoidal wave, thus reach the effect that harmonic wave is administered, adopt this equipment, instead of the multiple oscilloscope and filter that originally need to use, cost-saving, easy to use, and use procedure is simpler.
Description
Technical field
The present invention relates to harmonic wave control technical field, particularly relate to a kind of harmonic wave for showing and produce and administer simulator and control method thereof.
Background technology
Along with science and technology and expanding economy; non-linear current consuming apparatus uses more and more in electrical network, causes mains by harmonics component accounting increasing, adds the current supply loss of electrical network; and interfere with the protective device of electrical network and the normal operation of automation equipment, threaten the safety of electrical network.The cognition of harmonic wave and improvement are seemed extremely important, data and the oscillogram of general needs by adopting Harmonic Measurer just can obtain harmonic wave at the scene, and then to have harmonic wave and further understand, this mode is not easy to awareness and understanding harmonic wave, and, the cost expended is higher, has significant limitation during use.
Summary of the invention
The object of the present invention is to provide a kind of harmonic wave with low cost, easy to use to produce and administer simulator.
Another object of the present invention is provide a kind of harmonic wave with low cost, easy to use to produce and administer the control method of simulator.
In order to realize object of the present invention, the technical scheme taked is:
A kind of harmonic wave produces and administers simulator, comprise main frame, control flow, waveform display screen, composite wave display screen, harmonic wave Knowledge Show screen, control flow is shielded be connected by main frame with waveform display screen, harmonic wave Knowledge Show respectively, synthetic waveform display screen is connected by main frame with waveform display screen, synthetic waveform display screen is used for the waveform in display waveform display screen after each Waveform composition, harmonic wave Knowledge Show screen is provided with harmonic wave control button, and harmonic wave control button is for adjusting the waveform shown in composite wave display screen.
Waveform display screen is for showing the waveform of each ripple, the waveform of the composite wave in composite wave display screen display waveform display screen after the synthesis of each ripple, waveform Knowledge Show screen is for showing the harmonic wave knowledge in composite wave display screen, by inputting corresponding multiple ripple in control flow, multiple ripple can show corresponding waveform in waveform display screen, composite wave display screen shows multiple Waveform composition waveform again, by triggering harmonic wave control button, harmonic wave Knowledge Show screen can provide real-time inverted waveform, the waveform in composite wave display screen is made to become sinusoidal wave, thus reach the effect that harmonic wave is administered, adopt this equipment, instead of the Harmonic Measurer originally needing to use, cost-saving, easy to use, and use procedure is simpler, adopt in this way, place is not had to limit, adaptability is very strong.
Preferably, at least two different viewing areas being positioned at same screen in described control flow, waveform display screen, synthetic waveform display screen, harmonic wave Knowledge Show screen.
Preferably, described control flow, waveform display screen, synthetic waveform display screen, harmonic wave Knowledge Show screen lay respectively in different screen.
Preferably, described control flow is provided with harmonic wave rudimentary knowledge and introduces mode button and typical harmonic source introduction and governance model button thereof.When triggering corresponding button, can enter into corresponding pattern, waveform display screen, composite wave display screen can change accordingly, and the content of this pattern is consistent.
Preferably, described waveform display screen comprises first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens, and first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens are connected by main frame with composite wave display screen respectively.The composite wave wanted is synthesized by different first-harmonics, tertiary wave, five subwaves, seven subwaves, when needing the waveform changing composite wave, only need the phase place and the amplitude that adjust first-harmonic and/or tertiary wave and/or five subwaves and/or seven subwaves, the waveform of composite wave just can make corresponding change along with adjustment.
Preferably, described first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens lay respectively at different display screens.
Preferably, in described first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens at least two be positioned at the different viewing areas of same display screen.
Preferably, described first-harmonic display screen and tertiary wave display screen are the different viewing areas in same display screen, and described five subwave display screens and seven subwave display location are in the different viewing areas of same display screen.
Preferably, described control flow is touch control screen.Touch control screen uses convenient.
The present invention also provides a kind of harmonic wave to produce and administers the control method of simulator, when the harmonic wave rudimentary knowledge on trigging control screen introduces mode button, there is the regulating block corresponding with the waveform in waveform display screen in control flow, often organize regulating block and be respectively used to regulate a kind of ripple in waveform display screen;
During horizontal slidable adjustment block, regulate the phase place of corresponding ripple, during longitudinal sliding motion regulating block, regulate the amplitude of corresponding ripple;
Or during longitudinal sliding motion regulating block, regulate the phase place of corresponding ripple, during horizontal slidable adjustment block, regulate the amplitude of corresponding ripple.
During the regulating block shielded by regulable control, realize the adjustment of the waveform to corresponding ripple, make the waveform of this ripple reach corresponding requirement, adopt in this way, simple to operate, quick, and instead of the multiple oscilloscope and filter that need to use, save cost.
Preferably, when the harmonic wave rudimentary knowledge on trigging control screen introduces mode button, the input frame corresponding with the waveform in waveform display screen appears in control flow, and by the number of times of input harmonics in input frame, the number of times of the ripple in waveform display screen changes accordingly.The number of times of energy incoming wave in input frame, when inputting n, just there will be n waveform in corresponding waveform display screen, the number of times of user's input waveform is convenient in the existence of input frame, makes equipment use convenient.
Preferably, when triggering harmonic wave control button, the general principle of filter introduced by harmonic wave Knowledge Show screen and sends real-time inverted waveform to composite wave display screen, making the ripple in composite wave display screen become sinusoidal wave.
Preferably, when triggering typical harmonic source introduction and governance model button thereof, control flow there is at least one typical harmonic source OptionButton, when triggering typical harmonic source OptionButton, in waveform display screen, there is the principle that the picture of corresponding harmonic source equipment and/or harmonic source are formed and/or the waveform of this typical harmonic source and/or the spectrum analysis of this typical harmonic source.
Preferably, when triggering harmonic wave control button, in harmonic wave Knowledge Show screen, show the Management strategy of this harmonic source, the waveform after the improvement of composite wave display screen display and/or the spectrum analysis of this ripple.
Advantage of the present invention is:
Harmonic wave of the present invention produces and administers in simulator, waveform display screen is for showing the waveform of each ripple, the waveform of the composite wave in composite wave display screen display waveform display screen after the synthesis of each ripple, waveform Knowledge Show screen is for showing the harmonic wave knowledge in composite wave display screen, by inputting corresponding multiple ripple in control flow, multiple ripple can show corresponding waveform in waveform display screen, composite wave display screen shows multiple Waveform composition waveform again, by triggering harmonic wave control button, harmonic wave Knowledge Show screen can provide real-time inverted waveform, the waveform in composite wave display screen is made to become sinusoidal wave, thus reach the effect that harmonic wave is administered, adopt this equipment, instead of the multiple oscilloscope and filter that originally need to use, save cost, convenient for users, and use procedure is simpler, adopt in this way, place is not had to limit, adaptability is very strong.Harmonic wave of the present invention produces and administers in the control method of simulator, during the regulating block shielded by regulable control, realize the adjustment to the waveform of corresponding ripple, the waveform of this ripple is made to reach corresponding requirement, adopt in this way, simple to operate, quick, and instead of the multiple oscilloscope and filter that need to use, save cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that harmonic wave of the present invention produced and administered simulator;
Fig. 2 is the schematic diagram after harmonic wave of the present invention produces and administer simulator triggering typical harmonic source introduction and governance model button thereof;
Fig. 3 is the schematic diagram after harmonic wave of the present invention generation and improvement simulator triggering harmonic wave rudimentary knowledge introduce mode button;
Fig. 4 is the annexation figure between the present invention each screen and main frame.
Description of reference numerals:
100. control flow, 101. harmonic wave rudimentary knowledge introduce mode button, 102. typical harmonic source introductions and governance model button thereof, 103. typical harmonic source OptionButtons, 104. regulating block, 105. input frames, 201. first waveform display screen, 202. second waveform display screen, 300. composite wave display screens, 401. first harmonic Knowledge Show screens, 402. second harmonic Knowledge Show screens, 403. harmonic wave control buttons.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail:
As Figure 1-4, in an embodiment of the present invention, a kind of harmonic wave produces and administers simulator, comprise main frame, control flow 100, waveform display screen, composite wave display screen 300, harmonic wave Knowledge Show shields, control flow 100 respectively with waveform display screen, harmonic wave Knowledge Show screen is connected by main frame, synthetic waveform display screen 300 is connected by main frame with waveform display screen, synthetic waveform display screen 300 is for the waveform after each Waveform composition in display waveform display screen, harmonic wave Knowledge Show screen is provided with harmonic wave control button 403, harmonic wave control button 403 is for the waveform after triggering harmonic wave control scheme and making Emulating display in composite wave display screen 300 administer, described control flow 100 is touch control screen.
Waveform display screen is for showing the waveform of each ripple, the waveform of the composite wave in composite wave display screen 300 display waveform display screen after the synthesis of each ripple, waveform Knowledge Show screen is for showing the harmonic wave knowledge in composite wave display screen, by inputting corresponding multiple ripple in control flow 100, multiple ripple can show corresponding waveform in waveform display screen, composite wave display screen 300 shows multiple Waveform composition waveform again, by triggering harmonic wave control button 403, harmonic wave Knowledge Show screen can provide real-time inverted waveform, the waveform in composite wave display screen is made to become sinusoidal wave, thus reach the effect that harmonic wave is administered, adopt this equipment, instead of the multiple oscilloscope and filter that originally need to use, cost-saving, , and use procedure is more simple and convenient, adopt in this way, place is not had to limit, adaptability is very strong.
In the present embodiment, control flow 100, waveform display screen, synthetic waveform display screen 300, harmonic wave Knowledge Show screen lay respectively in different screen.At least two different viewing areas being positioned at same screen in described control flow, waveform display screen, synthetic waveform display screen, harmonic wave Knowledge Show screen in other embodiments.
Control flow 100 is provided with harmonic wave rudimentary knowledge and introduces mode button 101 and typical harmonic source introduction and governance model button 102 thereof.When triggering corresponding button, can enter into corresponding pattern, waveform display screen, composite wave display screen 300 can change accordingly, and the content of this pattern is consistent.
Waveform display screen comprises first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens, and first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens are connected by main frame with composite wave display screen respectively.The composite wave wanted is synthesized by different first-harmonics, tertiary wave, five subwaves, seven subwaves, when needing the waveform changing composite wave, only need the phase place and the amplitude that adjust first-harmonic and/or tertiary wave and/or five subwaves and/or seven subwaves, the waveform of composite wave just can make corresponding change along with adjustment.
In the present embodiment, first-harmonic display screen and tertiary wave display screen are the different viewing areas in same display screen, described five subwave display screens and seven subwave display location are in the different viewing areas of same display screen, first-harmonic display screen and tertiary wave display screen form the first waveform display screen 201, five waveform display screen jointly and seven waveform display screen form the second waveform display screen 202 jointly.In other embodiments, in first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens at least two be positioned at the different viewing areas of same display screen; Can also be that described first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens lay respectively at different display screens.
Harmonic wave Knowledge Show screen comprises first harmonic Knowledge Show screen 401 and second harmonic Knowledge Show screen 402, first harmonic Knowledge Show screen 401 and second harmonic Knowledge Show screen 402 all pass through main frame with composite wave display screen 300, and described harmonic wave control button 403 is arranged on first harmonic Knowledge Show screen 401.
The present invention also provides a kind of harmonic wave to produce and administers the control method of simulator, when the harmonic wave rudimentary knowledge on trigging control screen 100 introduces mode button 101, there is the regulating block 104 corresponding with the waveform in waveform display screen in control flow 100, often organize regulating block 104 and be respectively used to regulate a kind of ripple in waveform display screen;
In the present embodiment, during horizontal slidable adjustment block 104, regulate the phase place of corresponding ripple, during longitudinal sliding motion regulating block 104, regulate the amplitude of corresponding ripple; In other embodiments, during longitudinal sliding motion regulating block 104, regulate the phase place of corresponding ripple, during horizontal slidable adjustment block 104, regulate the amplitude of corresponding ripple.
When shielding the regulating block 104 on 100 by regulable control, realize the adjustment of the waveform to corresponding ripple, make the waveform of this ripple reach corresponding requirement, adopt in this way, simple to operate, quick, and instead of the multiple oscilloscope and filter that need to use, save cost.
When the harmonic wave rudimentary knowledge on trigging control screen 100 introduces mode button 101, there is the input frame 105 corresponding with the waveform in waveform display screen in control flow 100, by the number of times of input harmonics in input frame 105, the number of times of the ripple in waveform display screen changes accordingly.The number of times of energy incoming wave in input frame 105, when inputting n, just there will be n waveform in corresponding waveform display screen, the ripple that user inputs any number of times is convenient in the existence of input frame 105, makes equipment use convenient.
When the harmonic wave rudimentary knowledge on trigging control screen 100 introduces mode button 101, first harmonic Knowledge Show screen 401 on display introduces APF(Active Power Filter-APF) general principle and provide real-time inverted waveform, second harmonic Knowledge Show screen 402 is play the harmonic influence shown and word picture information corresponding to concept, mainly introduce from the following aspect: 1, on the impact of transformer; 2, on the impact of motor; 3, to the interference of communication; 4, on the impact of electric energy metrical; 5, on the impact of capacitor and cable; 6, protective device mistrip.
In the present embodiment, the quantity of described input frame is four, and the quantity of regulating block is also four.
When triggering harmonic wave control button 403, harmonic wave Knowledge Show screen introduced the general principle of resolution and to the real-time inverted waveform of composite wave display screen 300 simulation data, make the ripple in composite wave display screen 300 become sinusoidal wave.
When triggering typical harmonic source introduction and governance model button 102 thereof, control flow 100 there is at least one typical harmonic source OptionButton 103, when triggering typical harmonic source OptionButton, in waveform display screen, there is the principle that the picture of corresponding harmonic source equipment and/or harmonic source are formed and/or the waveform of this typical harmonic source and/or the spectrum analysis of this typical harmonic source.
When triggering harmonic wave control button 403, in harmonic wave Knowledge Show screen, show needle is to the Management strategy of this harmonic source, composite wave display screen 300 shows the spectrum analysis of the waveform after administering and/or this ripple.
When triggering typical harmonic source introduction and governance model button 102 thereof, first harmonic Knowledge Show screen 401 shows the related data of the Management strategy of this harmonic source, second harmonic Knowledge Show screen 402 shows the thermographic of motor, will change according to the size adding harmonic content.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a harmonic wave produces and administers simulator, it is characterized in that, comprise main frame, control flow, waveform display screen, composite wave display screen, harmonic wave Knowledge Show shields, control flow respectively with waveform display screen, harmonic wave Knowledge Show screen is connected by main frame, synthetic waveform display screen is connected by main frame with waveform display screen, synthetic waveform display screen is used for the waveform in display waveform display screen after each Waveform composition, harmonic wave Knowledge Show screen is provided with harmonic wave control button, harmonic wave control button is for the waveform after triggering harmonic wave control scheme and making Emulating display in composite wave display screen administer.
2. harmonic wave according to claim 1 produces and administers simulator, it is characterized in that, in described control flow, waveform display screen, synthetic waveform display screen, harmonic wave Knowledge Show screen, at least two are positioned at the different viewing areas of same screen.
3. harmonic wave according to claim 1 produces and administers simulator, it is characterized in that, described control flow, waveform display screen, synthetic waveform display screen, harmonic wave Knowledge Show screen lays respectively in different screen.
4. harmonic wave according to claim 1 produces and administers simulator, it is characterized in that, described control flow is provided with harmonic wave rudimentary knowledge and introduces mode button and typical harmonic source introduction and governance model button thereof.
5. harmonic wave according to claim 1 produces and administers simulator, it is characterized in that, described waveform display screen comprises first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens, and first-harmonic display screen, tertiary wave display screen, five subwave display screens, seven subwave display screens are connected by main frame with composite wave display screen respectively.
6. a harmonic wave produces and administers the control method of simulator, it is characterized in that, when the harmonic wave rudimentary knowledge on trigging control screen introduces mode button, there is the regulating block corresponding with the waveform in waveform display screen in control flow, often organize regulating block and be respectively used to regulate a kind of ripple in waveform display screen;
During horizontal slidable adjustment block, regulate the phase place of corresponding ripple, during longitudinal sliding motion regulating block, regulate the amplitude of corresponding ripple;
Or during longitudinal sliding motion regulating block, regulate the phase place of corresponding ripple, during horizontal slidable adjustment block, regulate the amplitude of corresponding ripple.
7. harmonic wave according to claim 6 produces and administers the control method of simulator, it is characterized in that, when the harmonic wave rudimentary knowledge on trigging control screen introduces mode button, there is the input frame corresponding with the waveform in waveform display screen in control flow, by the number of times of input harmonics in input frame, the number of times of the ripple in waveform display screen changes accordingly.
8. the harmonic wave according to claim 6 or 7 produces and administers the control method of simulator, it is characterized in that, when triggering harmonic wave control button, harmonic wave Knowledge Show screen introduced the general principle of resolution and to the real-time inverted waveform of composite wave display screen simulation data, make the ripple in composite wave display screen become sinusoidal wave.
9. the harmonic wave according to claim 6 or 7 produces and administers the control method of simulator, it is characterized in that, when triggering typical harmonic source introduction and governance model button thereof, control flow there is at least one typical harmonic source OptionButton, when clicking typical harmonic source OptionButton, in waveform display screen, there is the principle that the picture of corresponding harmonic source equipment and/or harmonic source are formed and/or the waveform of this typical harmonic source and/or the spectrum analysis of this typical harmonic source.
10. harmonic wave according to claim 9 produces and administers the control method of simulator, it is characterized in that, when triggering harmonic wave control button, in harmonic wave Knowledge Show screen, show needle is to the Management strategy of this harmonic source, the waveform after the improvement of composite wave display screen display and/or the spectrum analysis of this ripple.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4774454A (en) * | 1986-08-06 | 1988-09-27 | Advantest Corporation | Distortion measuring system method utilizing signal suppression |
| CN101620248A (en) * | 2009-08-07 | 2010-01-06 | 四川电力试验研究院 | Intelligent ultraharmonic test device |
| CN102305892A (en) * | 2011-07-13 | 2012-01-04 | 上海仪器仪表研究所 | Novel power grid harmonic detection analysis device |
| CN202395451U (en) * | 2012-01-05 | 2012-08-22 | 青田三辰自动化有限公司 | Intelligent harmonic wave treatment system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5018339B2 (en) * | 2007-08-23 | 2012-09-05 | ソニー株式会社 | Signal processing apparatus, signal processing method, and program |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4774454A (en) * | 1986-08-06 | 1988-09-27 | Advantest Corporation | Distortion measuring system method utilizing signal suppression |
| CN101620248A (en) * | 2009-08-07 | 2010-01-06 | 四川电力试验研究院 | Intelligent ultraharmonic test device |
| CN102305892A (en) * | 2011-07-13 | 2012-01-04 | 上海仪器仪表研究所 | Novel power grid harmonic detection analysis device |
| CN202395451U (en) * | 2012-01-05 | 2012-08-22 | 青田三辰自动化有限公司 | Intelligent harmonic wave treatment system |
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