CN105682316A - UV lamp, UV lamp starting device and UV lamp power control device - Google Patents
UV lamp, UV lamp starting device and UV lamp power control device Download PDFInfo
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- CN105682316A CN105682316A CN201610005229.3A CN201610005229A CN105682316A CN 105682316 A CN105682316 A CN 105682316A CN 201610005229 A CN201610005229 A CN 201610005229A CN 105682316 A CN105682316 A CN 105682316A
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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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
- H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
- H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention aims at providing a UV lamp, a UV lamp starting device and a UV lamp power control device. The UV lamp comprises an embedded digital control module, an analogue control module, a UV lamp tube and air cooling equipment, wherein collected signals from the UV lamp tube and the air cooling equipment are sampled as input of the embedded digital control module; and the embedded digital control module and the analogue control module are used for controlling the UV lamp tube and the air cooling equipment. The UV lamp has the advantage that a traditional UV controller which is started by a leakage reactance transformer and connected with a capacitor in series for dimming is replaced. A control system employing an ARM embedded system as the core controls inverse voltage adjusting and signal processing. By intelligent control, a UV power and an air duct temperature are controlled by a PID algorithm, so that the UV lamp is relatively high in power, relatively high in temperature and relatively long in lifetime. Through abundant signal interfaces, on-line control with equipment of a printer and the like is easily achieved.
Description
Technical field
The present invention generally relates to luminaire, and multiple inventive apparatus disclosed herein particularly relates to a kind of UV lamp, UV lamp starts device and UV lamp output control device.
Background technology
UV (UltravioletLamp) lamp is the one in HID (HighIntensityDischarge) lamp, is widely applied in fields such as printing, medical treatment, buildings. UV lamp utilizes gas discharge luminous, it relies on the electronic emission material radiating electron on high voltage exciting electrode, ionize after gas molecule in fluorescent tube and electron collision, ionized gas high-speed motion under the effect of highfield collides with metal (such as hydrargyrum, metal halide) again so that ion transition is luminous. When gas breakdown (forming conductor after exciting), avoid the need for high voltage. Exemplary, UV fluorescent tube rated voltage can be at 450V 2300V.
In prior art, the start-up circuit that UV lamp is conventional has two kinds: one to be trigger, ballast lamp circuit, and two is leakage reactance transformator lamp circuit.
In UV lamp control, traditional mode is to adopt the mode having level to dim, and is divided into two big classes generally:
1. when adopting electric ballast light modulation, although it is little, lightweight that it has volume, and power factor is higher, the advantage that electric network pollution is less, but there is also the shortcomings such as relatively costly, less stable, and under high power load, not good application scenario.
2., when adopting PLC and the light modulation of leakage reactance transformator, although system stability is higher, but it can not realize continuous light tuning, when sealing in dimming capacitors, fluorescent tube is impacted bigger; Bulky, power consumption and cost are all higher.
Therefore, this area needs are a kind of can overcome the shortcoming having level to dim this traditional approach, can draw again electric ballast small size, high workload frequency and PLC and control new method and the device of these advantages of higher stability.
Summary of the invention
It is an object of the invention to provide a kind of UV lamp, UV lamp starts device and UV lamp output control device.
According to an aspect of the invention, it is provided a kind of UV lamp, control module, simulation control module, UV fluorescent tube and air cooler including embedded digital, wherein,
The collection signal derived from UV fluorescent tube and air cooler is sampled, controls the input of module as embedded digital;
Embedded digital controls module and simulation controls module and is used for controlling UV fluorescent tube and air cooler.
According to an aspect of the present invention, still further provides a kind of UV lamp, described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving described air cooler.
According to an aspect of the present invention, still further provides a kind of UV lamp, the pwm signal that described inversion drives with described frequency conversion drive is the generation being controlled module by described embedded digital is used as driving signal.
According to an aspect of the present invention, still further provides a kind of UV lamp, wherein, described embedded digital controls module and can be controlled by remote equipment.
According to another aspect of the present invention, it is provided that a kind of UV lamp starts device, described startup device is by simulating control module and embedded digital control module control and driving, wherein,
Described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, and wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving air cooler.
According to an aspect of the present invention, still further provides a kind of UV lamp and start device, the pwm signal that described inversion drives with described frequency conversion drive is the generation being controlled module by described embedded digital is used as driving signal.
According to an aspect of the present invention, still further provides a kind of UV lamp and start device, wherein, described embedded digital controls module and can be controlled by remote equipment.
According to another aspect of the present invention, provide a kind of UV lamp output control device, control module including embedded digital, simulation controls module, wherein, described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving air cooler.
According to another aspect of the present invention, still further provides a kind of UV lamp output control device, it is characterized in that, described UV lamp output control device is respectively equipped with and exports, with UV lamp, air cooler, energy acquisition, temperature acquisition, accessory power supply output, isolation signals, the pin being connected, be provided with communication device, power is given, isolation signals inputs, the connection pin of wind outside cool equipment control signal input.
According to another aspect of the present invention, still further provides a kind of UV lamp output control device, wherein, described embedded digital controls module and can be controlled by remote equipment.
Compared with prior art, the invention have the advantages that invention replaces traditional started by leakage reactance transformator, the UV controller of series capacitance light modulation. The control system adopting ARM embedded system to be core, controls inversion pressure regulation and signal processing, it is achieved that the electrodeless adjustment of UV power. Intelligentized control method, adopts pid algorithm to control UV power and wind duct temperature, makes the UV lamp power temperature life-span longer. Abundant signaling interface, it is easy to the online control of equipment such as printer.
Accompanying drawing explanation
By reading the detailed description that non-limiting example is made made with reference to the following drawings, the other features, objects and advantages of the present invention will become more apparent upon:
Fig. 1 illustrates the structural representation of a kind of UV lamp according to the present invention;
Fig. 2 illustrates the structural representation of UV lamp according to a preferred embodiment of the invention;
Fig. 3 illustrates the UV lamp according to the present invention and starts the structural representation of device;
Fig. 4 illustrates the structural representation of the UV lamp output control device according to the present invention.
In the accompanying drawings, similar accompanying drawing labelling generally refers to the same parts in different accompanying drawing. It addition, accompanying drawing is not necessarily drawn to scale but focuses in general manner and illustrate principles of the invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 illustrates the structural representation of a kind of UV lamp according to the present invention.
Wherein, controlling module according to the embedded digital of the present invention and belong to embedded system, those skilled in the art generally could be aware that, it is a kind of " being completely embedded into inside controlled device, the dedicated computer system designed for application-specific " that embedded system belongs to.
Definition according to IEE (U.K.InstitutionofElectricalEngineer), embedded system is control, monitors or auxiliary equipment, machine or the equipment for plant operation. Different from the such general-purpose computing system of personal computer, what embedded system generally performed is the predefined task with particular requirement. Owing to embedded system is just for a special task, it can be optimized by designer, reduces size reduction cost. Embedded system generally produces in a large number, so single cost savings, it is possible to along with yield carries out hundreds of amplification.
Embedded system is used to control or monitor the system of the large-scale equipment such as machine, device, factory. The domestic embedded system generally admitted is defined as: application-centered, based on computer technology, software and hardware can cutting, adapt to application system dedicated computer system that function, reliability, cost, volume, power consumption etc. are strict with. Generally, embedded system is the flush bonding processor panel that a control program is stored in ROM. It is true that all equipment with digital interface, such as wrist-watch, microwave oven, videocorder, automobile etc., all using embedded system, some embedded system also comprises operating system, but most of embedded system is all realized whole control logic by single program.
The core of embedded system pre-programmed is made up of with the microprocessor or single-chip microcomputer for performing several tasks one or several. The software that can run user's selection from general purpose computer is different, and the software in embedded system is usually temporarily constant; So being frequently referred to as " firmware ".
Implement, it can be MCU (MicroControlUnit that described embedded digital controls module, microcontroller), FPGA (Field--ProgrammableGateArray, field programmable gate array), CPLD (ComplexProgrammableLogicDevice, CPLD), DSP (DigitalSignalProcesser, one of Digital Signal Processing) or ARM (AdvancedRISCMachines, ARC computer).
According to Fig. 1, control system is controlled module 221 by embedded digital, simulation controls module 102 and forms, for controlling UV fluorescent tube and air cooler, and the temperature, rotating speed, illumination and the electric current that obtain from UV fluorescent tube 251 and air cooler 261 etc. gather signal, the input of module 101 can be controlled through over-sampling as embedded digital again.So form a feedback control loop, reach to control the effect of UV lamp illumination.
Typically, embedded digital control module 221 can be divided into minimum systematic module, touch panel communication module, ISP burning communication module, D/A output module, A/D sampling module and built-in system software part. Wherein minimum systematic module comprises power supply, crystal oscillator, reset, basic switch amount input and output and chip configuration circuit. System passes through the parameter such as sampled voltage, electric current, instantaneous value becomes computer to may identify which digital quantity through A/D sampling transformation, subtract each other with set-point (being set by interactive device), obtain deviation, system, according to the control algolithm set, calculates the controlled quentity controlled variable of subsequent time, is exporting through D/A, input as pulsewidth generation control circuit, it is achieved that the closed loop control to load UV lamp two ends average voltage.
Typically, in embedded digital control module 221 except there is the driving in hardware circuit design, sampling and initialization program, also should have the calculation procedure of control algolithm. Optionally, described control algolithm can adopt Research on algorithm of single neuron adaptive PID.
Can be controlled by remote equipment additionally, embedded digital controls module 221. Optionally, by abundant signaling interface, it is easy to online controls of equipment such as printers. In view of can monitors system conditions easily whenever and wherever possible by cell phone apparatus, it is also possible to connect mobile phone, by modes such as mobile phone A PP, coordinate fault detect 243, in that context it may be convenient to carry out remotely monitoring, debugging and parameter correction. For the equipment having been sold out, client does not often possess debugging and the technical ability repaired, then product provider when user's request, can be connected remotely to UV lamp apparatus and process in time.
If using single UV lamp, then the embedded digital of UV lamp controls module and can communicate with interactive device (such as touch screen).
If using multiple UV lamp, so the plurality of UV lamp can share an interactive device, for instance touch screen, communicates between embedded system and the described interactive device of each UV lamp, it is of course also possible to adopt this interactive device to control the input-output equipment of module as embedded digital.
Such as Fig. 2, this structure chart illustrates the structure of UV lamp more specifically.
Wherein, high frequency transformer according to the present invention, refer to that operating frequency exceedes the mains transformer of intermediate frequency (10kHz), it is mainly used in high frequency switch power and makes high-frequency switch power transformer, also have for high frequency inverter and Inverter Welder are made high frequency inverter transformator. By operating frequency height, several class can be divided into: 10kHz-50kHz, 50kHz-100kHz, 100kHz～500kHz, 500kHz～1MHz, more than 1MHz. High frequency transformer is as the topmost ingredient of Switching Power Supply. Can pass through to improve the operating frequency of power supply, reduce quality and the volume of transformator, it is achieved transformer primary, assistant formula electrical isolation, make circuit structure more compact, power density and in hgher efficiency, response speed are faster.
According to Fig. 2, three phase rectifier 202, wave filter 203, high-frequency inverter 204, high frequency transformer 205, hv filtering device 206, inversion driving 207, frequency conversion drive 208 constitute simulation and control module. Three phase mains, after switching power supply 201 processes, sequentially inputs three phase rectifier 202, wave filter 203, high-frequency inverter 204, high frequency transformer 205, hv filtering device 206, and then output is to UV fluorescent tube.Inversion drives 207 to be used for driving high-frequency inversion 204, frequency conversion drive 208 to be then used for driving air cooler 261. Adopt pid algorithm frequency conversion drive rotation speed of fan or output Analog control wind outside cool equipment according to wind duct temperature, make surface of the light tube temperature be maintained at optimum range, effective prolonging lamp tube service life. Optionally, described inversion driving 207 and frequency conversion drive 208 are to be used as driving signal by PWM (pulse width modulator) signal of the generation of embedded chip. Described pwm signal both can adopt single edge control, can adopt again double; two edge control. Optionally, the voltage of three phase mains input is 380V, but can also be adjusted to other magnitudes of voltage according to the demand of country variant and area, for instance 340～440V. Optionally, hv filtering device 206 can arrange according to demand or omit.
Embedded digital controls module 221 by a series of sampling modules: voltage x current sampling 211, signal processing 212, wind duct temperature sampling 213, energy sampled 214, signal processing 215, after complete for the signal samplings such as line voltage, lamp current, illumination, roller rotation rate, pathogenic wind-warm, according to the instruction operation that control algolithm and man machine interface set, the pulsewidth size produced by drive circuit square wave in inverter controls the size of full-bridge inverter output voltage in Sofe Switch, and then reaches to control the purpose of UV lamp illumination. Optionally, the control signal of outer fan is the output signal of 4-20mA. Optionally, level demand signal is the voltage signal of the current signal of 4-20mA and 1-5V or 2-10V.
Typically, embedded digital control module 221 can be divided into minimum systematic module, touch panel communication module, ISP burning communication module, D/A output module, A/D sampling module and built-in system software part. Wherein minimum systematic module comprises power supply, crystal oscillator, reset, basic switch amount input and output and chip configuration circuit. System passes through the parameter such as sampled voltage, electric current, instantaneous value becomes computer to may identify which digital quantity through A/D sampling transformation, subtract each other with set-point (being set by interactive device), obtain deviation, system, according to the control algolithm set, calculates the controlled quentity controlled variable of subsequent time, is exporting through D/A, input as pulsewidth generation control circuit, it is achieved that the closed loop control to load UV lamp two ends average voltage.
Typically, in embedded digital control module 221 except there is the driving in hardware circuit design, sampling and initialization program, also should have the calculation procedure of control algolithm. Optionally, described control algolithm can adopt Research on algorithm of single neuron adaptive PID.
Embedded digital controls module 221 and common control signal 232 both can have been used to control, it is also possible to be controlled by remote equipment by communication interface 241. Optionally, by abundant signaling interface, it is easy to online controls of equipment such as printers. In view of can monitors system conditions easily whenever and wherever possible by cell phone apparatus, it is also possible to connect mobile phone by mobile communication module 242, by modes such as mobile phone A PP, coordinate fault detect 243, in that context it may be convenient to carry out remotely monitoring, debugging and parameter correction. For the equipment having been sold out, client does not often possess debugging and the technical ability repaired, then product provider when user's request, can be connected remotely to UV lamp apparatus and process in time.
Described fault detect 243 situation such as, fluorescent tube parameter error, fluorescent tube broken string overheated for fluorescent tube can carry out protection and report to the police, it is to avoid the potential safety hazard that traditional transformer heating and wiring complexity cause.
Additionally, in design, it is also possible to adopt high_voltage isolation design and independent ventiduct design. So, without discharge operation when changing fluorescent tube, also can the applicable various severe use environment of safety and stability.
If using single UV lamp, then the embedded digital of UV lamp controls module and can communicate with interactive device (such as touch screen), optionally, communication adopts MODBUS standard agreement mode to carry out.
If using multiple UV lamp, so the plurality of UV lamp can share an interactive device, for instance touch screen, communicates between embedded system and the described interactive device of each UV lamp, it is of course also possible to adopt this interactive device to control the input-output equipment of module as embedded digital.
Described interactive device can adopt succinct control signal, for instance a key switch, a key are standby, multi-mode voltage analog is smooth controls non-pole light regulating. Succinct man machine interface can also be adopted, for instance full Chinese parameter arranges interface, menu mode option, can meet various parameter and arrange debugging demand.
Such as Fig. 3, this block diagram shows UV lamp and start the structural representation of device.
It can be seen that UV lamp starts, device is also main to be controlled by simulation control module 102 and embedded digital control module 221 and is driven. Concrete, three phase rectifier 202, wave filter 203, high-frequency inverter 204, high frequency transformer 205, hv filtering device 206, inversion driving 207, frequency conversion drive 208 constitute simulation and control module. Three phase mains, after switching power supply 201 processes, sequentially inputs three phase rectifier 202, wave filter 203, high-frequency inverter 204, high frequency transformer 205, hv filtering device 206, then carries out power supply output. Inversion drives 207 to be used for driving high-frequency inversion 204, and the output signal of frequency conversion drive 208 is then used for driving air cooler. Adopt pid algorithm frequency conversion drive rotation speed of fan or output Analog control wind outside cool equipment according to wind duct temperature, make surface of the light tube temperature be maintained at optimum range, effective prolonging lamp tube service life. Optionally, described inversion driving 207 and frequency conversion drive 208 are to be used as driving signal by the PWM square wave of the generation of embedded chip. Optionally, the voltage of three phase mains input is 380V, but can also be adjusted to other magnitudes of voltage according to the demand of country variant and area. Optionally, hv filtering device 206 can arrange according to demand or omit.
Embedded digital controls module 221 by after complete for the signal samplings such as line voltage, lamp current, illumination, roller rotation rate, pathogenic wind-warm, according to the instruction operation that control algolithm and man machine interface set, the pulsewidth size produced by drive circuit square wave in inverter controls the size of full-bridge inverter output voltage in Sofe Switch, and then reaches to control the purpose of UV lamp illumination. Optionally, the control signal of outer fan is the output signal of 4-20mA. Optionally, level demand signal is the voltage signal of the current signal of 4-20mA and 1-5V or 2-10V.
Typically, embedded digital control module 221 can be divided into minimum systematic module, touch panel communication module, ISP burning communication module, D/A output module, A/D sampling module and built-in system software part. Wherein minimum systematic module comprises power supply, crystal oscillator, reset, basic switch amount input and output and chip configuration circuit. System passes through the parameter such as sampled voltage, electric current, instantaneous value becomes computer to may identify which digital quantity through A/D sampling transformation, subtract each other with set-point (being set by interactive device), obtain deviation, system, according to the control algolithm set, calculates the controlled quentity controlled variable of subsequent time, is exporting through D/A, input as pulsewidth generation control circuit, it is achieved that the closed loop control to load UV lamp two ends average voltage.
Typically, in embedded digital control module 221 except there is the driving in hardware circuit design, sampling and initialization program, also should have the calculation procedure of control algolithm. Optionally, described control algolithm can adopt Research on algorithm of single neuron adaptive PID.
Embedded digital controls module 221 and common control signal 232 both can have been used to control, it is also possible to be controlled by remote equipment by communication interface 241. Optionally, by abundant signaling interface, it is easy to online controls of equipment such as printers. In view of can monitors system conditions easily whenever and wherever possible by cell phone apparatus, it is also possible to connect mobile phone by mobile communication module 242, by modes such as mobile phone A PP, coordinate fault detect 243, in that context it may be convenient to carry out remotely monitoring, debugging and parameter correction. For the equipment having been sold out, client does not often possess debugging and the technical ability repaired, then product provider when user's request, can be connected remotely to UV lamp apparatus and process in time.
If using single UV lamp, then the embedded digital of UV lamp controls module and can communicate with interactive device (such as touch screen), optionally, communication adopts MODBUS standard agreement mode to carry out.
If using multiple UV lamp, so the plurality of UV lamp can share an interactive device, for instance touch screen, communicates between embedded system and the described interactive device of each UV lamp, it is of course also possible to adopt this interactive device to control the input-output equipment of module as embedded digital.
Described interactive device can adopt succinct control signal, for instance a key switch, a key are standby, multi-mode voltage analog is smooth controls non-pole light regulating. Succinct man machine interface can also be adopted, for instance full Chinese parameter arranges interface, menu mode option, can meet various parameter and arrange debugging demand.
Such as Fig. 4, this block diagram shows the structural representation of UV lamp output control device.
Can be seen that, UV lamp output control device includes embedded digital and controls module, simulation control module, wherein, such as Fig. 2-3 signal, described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving air cooler.
In order to realize controlling function, described UV lamp output control device is respectively equipped with and exports, with UV lamp, air cooler, energy acquisition, temperature acquisition, accessory power supply output, isolation signals, the pin being connected, be provided with communication device, power is given, isolation signals inputs, the connection pin of wind outside cool equipment control signal input.
Typically, embedded digital control module 221 can be divided into minimum systematic module, touch panel communication module, ISP burning communication module, D/A output module, A/D sampling module and built-in system software part. Wherein minimum systematic module comprises power supply, crystal oscillator, reset, basic switch amount input and output and chip configuration circuit. System passes through the parameter such as sampled voltage, electric current, instantaneous value becomes computer to may identify which digital quantity through A/D sampling transformation, subtract each other with set-point (being set by interactive device), obtain deviation, system, according to the control algolithm set, calculates the controlled quentity controlled variable of subsequent time, is exporting through D/A, input as pulsewidth generation control circuit, it is achieved that the closed loop control to load UV lamp two ends average voltage.
Typically, in embedded digital control module 221 except there is the driving in hardware circuit design, sampling and initialization program, also should have the calculation procedure of control algolithm. Optionally, described control algolithm can adopt Research on algorithm of single neuron adaptive PID.
Embedded digital controls module 221 and common control signal 232 both can have been used to control, it is also possible to be controlled by remote equipment by communication interface 241. Optionally, by abundant signaling interface, it is easy to online controls of equipment such as printers. In view of can monitors system conditions easily whenever and wherever possible by cell phone apparatus, it is also possible to connect mobile phone by mobile communication module 242, by modes such as mobile phone A PP, coordinate fault detect 243, in that context it may be convenient to carry out remotely monitoring, debugging and parameter correction. For the equipment having been sold out, client does not often possess debugging and the technical ability repaired, then product provider when user's request, can be connected remotely to UV lamp apparatus and process in time.
If using single UV lamp, then the embedded digital of UV lamp controls module and can communicate with interactive device (such as touch screen), optionally, communication adopts MODBUS standard agreement mode to carry out.
If using multiple UV lamp, so the plurality of UV lamp can share an interactive device, for instance touch screen, communicates between embedded system and the described interactive device of each UV lamp, it is of course also possible to adopt this interactive device to control the input-output equipment of module as embedded digital.
Described interactive device can adopt succinct control signal, for instance a key switch, a key are standby, multi-mode voltage analog is smooth controls non-pole light regulating. Succinct man machine interface can also be adopted, for instance full Chinese parameter arranges interface, menu mode option, can meet various parameter and arrange debugging demand.
Although having been described above and illustrate multiple creationary embodiment here, those skilled in the art by easily imagine multiple other be used for realize function described herein and/or obtain mode and/or the structure of result described herein and/or one or more advantage described herein, each this change and/or amendment will be regarded as belonging within the scope of creative embodiment described here. Broadly, those skilled in the art will readily appreciate that, all parameters described here, size, material and structure mean demonstration, and the parameter of reality, size, material and structure will depend upon which the concrete application for using this innovative teachings. Those skilled in the art only use routine test just it will be recognized that or it will be appreciated that the multiple equivalent replacement of specific creative embodiment described here. It is understood, therefore, that previous embodiment only presents in an illustrative manner, in claims and the equivalent scope replaced thereof, creative embodiment can realize from specifically described and required different mode. The creative embodiment of the present invention relates to each independent feature described here, system, article, material, external member and/or method. Additionally, if these features, system, article, material, external member and/or method are not conflicting, then the combination in any of two or more these features, system, article, material, external member and/or method includes within the invention scope of the present invention.
All definition of limiting at this and use are it should be appreciated that by being limited by the definition in dictionary definition, the article that is incorporated herein by reference and/or the conventional sense of term determined.
Being contrary implication unless explicitly stated otherwise, the indefinite article used in the specification and in the claims " " and " one " should be understood to refer to " at least one ".
The phrase "and/or" used in the specification and in the claims should be understood to refer to " in both one of any or both " of connected element, i.e. these elements are in some cases in conjunction with existence, and separate existence in other cases. The multiple elements listed by "and/or" should be construed to identical in the way of, i.e. " one or more " of these elements combine. Except the element specifically limited with "and/or", no matter it is relevant or unrelated to those elements of this specific restriction, the selectable existence of other elements. Accordingly, as the example of an indefiniteness, about " A and/B ", when its with such as " include " open for being connected use time, may refer to only have the A element of B (optionally include be not) in one embodiment; In another embodiment, it is possible to refer to the only B element of A (optionally include be not); In another embodiment, it is possible to referring to existing A has again B (optionally including other elements); Etc..
As in the specification and in the claims, "or" should be understood to have identical implication with "and/or" defined above. Such as, when separating the project in list, "or" or "and/or" should be construed to comprise, that is, it is not only at least one that comprise in multiple element or element list, also refers to include more than one, and, selectable, not other project in lists. Except referring to the project of contrary clearly, for instance " only one of which " or " definite one " or " by ... composition " that use in the claims would indicate that and comprise an element definite in multiple element or element list. General, as used herein, the word of exclusiveness was connected before it, such as, when " any one ", " one of them ", " only one " or " definite one ", conjunction "or" should be construed simply as represent exclusiveness the two take one (namely, " one or another, but not to be both be all "). When using in the claims " substantially comprising ", it should have the general sense used in patent law field.
As in the specification and in the claims, list with regard to one or more elements, phrase " at least one " it should be understood that any one in this element list or selects at least one element in multiple element, but not necessarily include clearly being listed at least one in each and each element in element list, and the combination of the element being not excluded in element list. For phrase " at least one ", the element that this definition allows also to except element clearly defined in element list can optionally exist, and has irrelevant regardless of the clearly defined element of itself and those.
Occur in any accompanying drawing labelling between the bracket of claim or other characters, just to convenient, and be not meant to and limit claim by any way.
It should be appreciated that unless referred to the contrary meaning clearly, any method including more than one step or action advocated here, the step of the method or the order of action are not necessarily to the order of step or the action being defined in the method stated.
In claim and description above, all cambic phrases, for instance " comprising ", " including ", " with ", " having ", " accommodation ", " relating to ", " holding ", " composition " etc., it should be understood that for open, that is, its expression includes but not limited to.Only cambic phrase " by ... composition " and " substantially by ... form " should respectively closed or semi-closed transitional phrase.
Claims (10)
1. a UV lamp, controls module, simulation control module, UV fluorescent tube and air cooler including embedded digital, wherein,
The collection signal derived from UV fluorescent tube and air cooler is sampled, controls the input of module as embedded digital;
Embedded digital controls module and simulation controls module and is used for controlling UV fluorescent tube and air cooler.
2. UV lamp according to claim 1, described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving described air cooler.
3. UV lamp according to claim 2, the pwm signal that described inversion drives with described frequency conversion drive is the generation being controlled module by described embedded digital is used as driving signal.
4. the UV lamp according to claim 1,2 or 3, wherein, described embedded digital controls module and can be controlled by remote equipment.
5. UV lamp starts a device, and described startup device is by simulating control module and embedded digital control module control and driving, wherein,
Described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, and wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving air cooler.
6. UV lamp according to claim 5 starts device, and the pwm signal that described inversion drives with described frequency conversion drive is the generation being controlled module by described embedded digital is used as driving signal.
7. the UV lamp according to claim 5 or 6 starts device, and wherein, described embedded digital controls module and can be controlled by remote equipment.
8. a UV lamp output control device, control module including embedded digital, simulation controls module, wherein, described simulation controls module and also includes three phase rectifier, wave filter, high-frequency inverter, high frequency transformer, inversion driving, frequency conversion drive, wherein, described inversion drives and is used for driving described high-frequency inversion, described frequency conversion drive to be then used for driving air cooler.
9. UV lamp output control device according to claim 8, it is characterized in that, described UV lamp output control device is respectively equipped with and exports, with UV lamp, air cooler, energy acquisition, temperature acquisition, accessory power supply output, isolation signals, the pin being connected, be provided with communication device, power is given, isolation signals inputs, the connection pin of wind outside cool equipment control signal input.
10. UV lamp output control device according to claim 8 or claim 9, wherein, described embedded digital controls module and can be controlled by remote equipment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610005229.3A CN105682316A (en) | 2016-01-06 | 2016-01-06 | UV lamp, UV lamp starting device and UV lamp power control device |
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| CN201610005229.3A CN105682316A (en) | 2016-01-06 | 2016-01-06 | UV lamp, UV lamp starting device and UV lamp power control device |
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| CN201610005229.3A Pending CN105682316A (en) | 2016-01-06 | 2016-01-06 | UV lamp, UV lamp starting device and UV lamp power control device |
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