CN107396519A - A kind of construction site noise-reduction energy-saving means of illumination - Google Patents

A kind of construction site noise-reduction energy-saving means of illumination Download PDF

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Publication number
CN107396519A
CN107396519A CN201710713613.3A CN201710713613A CN107396519A CN 107396519 A CN107396519 A CN 107396519A CN 201710713613 A CN201710713613 A CN 201710713613A CN 107396519 A CN107396519 A CN 107396519A
Authority
CN
China
Prior art keywords
signal
noise
construction site
saving means
reduction energy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710713613.3A
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Chinese (zh)
Inventor
胡晓荣
俞娟
胡瑜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Haoyu Energy Saving Environmental Protection Equipment Co Ltd
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Wuxi Haoyu Energy Saving Environmental Protection Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuxi Haoyu Energy Saving Environmental Protection Equipment Co Ltd filed Critical Wuxi Haoyu Energy Saving Environmental Protection Equipment Co Ltd
Priority to CN201710713613.3A priority Critical patent/CN107396519A/en
Publication of CN107396519A publication Critical patent/CN107396519A/en
Withdrawn legal-status Critical Current

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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/105Controlling the light source in response to determined parameters
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H02N2/186Vibration harvesters
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/175Controlling the light source by remote control
    • H05B47/19Controlling the light source by remote control via wireless transmission
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

The present invention relates to a kind of construction site noise-reduction energy-saving means of illumination, belongs to energy-conserving and environment-protective method and technology field.This method comprises the following steps:Step 1:Reversing treatment units and signal processing unit are transferred to respectively using microphone pick noise signal;Step 2:Noise signal generates time sound-source signal after reversing treatment units;Step 3:Noise signal is exported with time sound-source signal by synthesis unit;Step 4:Noise signal is by delivering to control module after signal processing unit, and by the power storage of conversion in battery;Step 5:It it is daytime or night by light-operated probe detection, night is then to control module transmission signal;Step 6:Control module starts lighting module after receiving the signal of light-operated probe, is powered by battery to lighting module.The present invention had not only eliminated construction site noise pollution but also turned waste into wealth, be practical, being worthy to be popularized.

Description

A kind of construction site noise-reduction energy-saving means of illumination
Technical field
The present invention relates to a kind of construction site noise-reduction energy-saving means of illumination, belongs to energy-conserving and environment-protective method and technology field.
Background technology
At present, in city, the noise in construction site turns into one of arch-criminal for influenceing resident living, particularly at night Between, many units in charge of construction are in order to catch up with construction speed not only to occupy a large amount of urban life electricity consumptions, and caused huge noise shadow Study, the rest of people are rung.Although environmental protection, municipal sector strengthen rectification and the control to construction site noise, Effect is limited.
Application No. 201510127206.5, the applying date generate electricity for a kind of noise of disclosure of the invention on March 23rd, 2015 Device, including shell, mounting groove, noise generator unit, circuit board, bus-bar, noise generator unit is provided with mounting groove, is made an uproar Sound generator unit includes casing, permanent magnet and Helmholtz's chamber, permanent magnet and is fixed on box inside;Helmholtz's chamber is suspended vacantly In box house, the top of Helmholtz's chamber is provided with generating film and conduit, and the bottom of Helmholtz's chamber, which is provided with, to be issued Conductive film;Induction coil is provided with upper generating film, issues and lower induction coil is provided with conductive film;On Helmholtz's chamber Portion is concave surface close to the part of upper induction coil;Electric energy is supplied to circuit after bus-bar collects caused by noise generator unit Plate, further it is supplied to electrical equipment after circuit board rectification, boosting.The noise generating device can effectively reclaim complex environment Under noise energy.
Application No. 201620636632.1, the applying date disclose a kind of environmental protection for the utility model on June 25th, 2016 Type noise power generating type street lamp, including device of solar generating, installs case, street lamp and noise generating device, it is characterised in that the sun Energy TRT is installed at the top of installs case, and installs case both sides are provided with mounting bracket, and support, installs case are provided with the top of installs case Surface is provided with through hole, and noise generating device is provided with inside installs case, and mounting bracket one end is provided with street lamp, noise generating device Surface is provided with net-point shape face, and net-point shape face side is provided with dividing plate, and dividing plate side is provided with eardrum acoustic receiver, eardrum sound Ripple receiver side is provided with acoustic resonator, and acoustic resonator side is provided with acoustical-electrical transducer, and acoustical-electrical transducer side is provided with rectification Device, rectifier side are provided with battery, and street lamp is electrically connected with battery.Generated electricity and filled using device of solar generating and noise Cooperated power supply is put, makes electricity sufficient, solves noise generating device power supply instability, it is impossible to the shortcomings that whole day tidal time difference.
Application No. 201610274738.6, the applying date provide a kind of noise elimination side for the invention on April 28th, 2016 Method and noise elimination apparatus.The noise cancellation method of one embodiment of the invention includes:To what is encoded by the first codec The step of bit stream is decoded;Obtain the quantization parameter (QP determined during being encoded by the first codec: Quantization Parameter) the step of;The step of using quantization parameter to determine to contain noisy frame;And it will determine The step of predetermined noise wave filter being input to for the frame containing above-mentioned noise.
The content of the invention
The present invention proposes a kind of construction site noise-reduction energy-saving means of illumination, by the way that noise signal is converted into amplitude phase Secondary sound-source signal identical with, frequency, opposite in phase exports after carrying out time domain merging, eliminates and is made an uproar caused by site construction Sound, while provide electric power support for field lighting.
The present invention adopts the following technical scheme that to solve its technical problem:
A kind of construction site noise-reduction energy-saving means of illumination, comprises the following steps:
Step 1:Using the amplitude, phase, frequency of microphone pick noise signal, and noise signal is transferred to reverse place respectively Manage unit and signal processing unit;
Step 2:Noise signal generates that identical with the amplitude of the noise signal, frequency is identical, phase after reversing treatment units Opposite secondary sound-source signal;
Step 3:Noise signal exports after being merged with time sound-source signal by the time domain of synthesis unit;
Step 4:Noise signal is exaggerated by signal processing unit, delivers to control module after conversion processing, and control module will make an uproar The power storage of sound conversion is in battery;
Step 5:If light-operated probe detects it is daytime, signal is not sent;If light-operated probe detects it is night, to control Molding block transmission signals;
Step 6:Control module starts lighting module after receiving the signal of light-operated probe, is supplied by battery to lighting module Electricity, illuminated to construction site.
As a preferred technical solution of the present invention:The detailed process of the step 3 is as follows:Signal in synthesis unit Modulator carries out time domain by the adder in synthesis unit after being modulated to secondary sound-source signal with noise signal and merged, finally by Loudspeaker output in synthesis unit.
As a preferred technical solution of the present invention:The lighting module uses LED.
As a preferred technical solution of the present invention:The microphone is electret microphone.
As a preferred technical solution of the present invention:The chip model of the electret microphone is HY900-1.
As a preferred technical solution of the present invention:The control module and lighting module are suitable by wireless communication module Sequence connects.
As a preferred technical solution of the present invention:The wireless communication module is 4G modules.
A kind of construction site noise-reduction energy-saving means of illumination of the present invention, using above technical scheme and prior art phase Than having following technique effect:
1st, the present invention by by noise signal be converted into amplitude is identical, frequency is identical, secondary sound-source signal of opposite in phase progress when Domain exports after merging, and eliminates noise caused by site construction.
2nd, the present invention provides electric power support, greatly by the way that construction site noise is converted into electric energy for construction site illumination The energy is saved in ground.
3rd, lighting module of the invention uses LED, low in energy consumption, service life length.
4th, the present invention had not only eliminated construction site noise pollution but also turned waste into wealth, be practical, being worthy to be popularized.
Embodiment
The invention is described in further details below.
A kind of construction site noise-reduction energy-saving means of illumination, comprises the following steps:
Step 1:Using the amplitude, phase, frequency of microphone pick noise signal, and noise signal is transferred to reverse place respectively Manage unit and signal processing unit;
Step 2:Noise signal generates that identical with the amplitude of the noise signal, frequency is identical, phase after reversing treatment units Opposite secondary sound-source signal;
Step 3:Noise signal exports after being merged with time sound-source signal by the time domain of synthesis unit;
Step 4:Noise signal is exaggerated by signal processing unit, delivers to control module after conversion processing, and control module will make an uproar The power storage of sound conversion is in battery;
Step 5:If light-operated probe detects it is daytime, signal is not sent;If light-operated probe detects it is night, to control Molding block transmission signals;
Step 6:Control module starts lighting module after receiving the signal of light-operated probe, is supplied by battery to lighting module Electricity, illuminated to construction site.
As a preferred technical solution of the present invention:The detailed process of the step 3 is as follows:Signal in synthesis unit Modulator carries out time domain by the adder in synthesis unit after being modulated to secondary sound-source signal with noise signal and merged, finally by Loudspeaker output in synthesis unit.
As a preferred technical solution of the present invention:The lighting module uses LED.
As a preferred technical solution of the present invention:The microphone is electret microphone.
As a preferred technical solution of the present invention:The chip model of the electret microphone is HY900-1.
As a preferred technical solution of the present invention:The control module and lighting module are suitable by wireless communication module Sequence connects.
As a preferred technical solution of the present invention:The wireless communication module is 4G modules.
Construction site noise is converted to electric signal and then is converted to electric energy by the present invention using microphone.
Microphone, scientific name are microphone, are the energy conversion devices that voice signal is converted to electric signal, by " This English word transliteration of Microphone ".Also referred to as microphone, microphone.Twentieth century, microphone is by initially passing through resistance Conversion acoustic-electric develops into inductance, condenser type conversion, and a large amount of new microphone techniques gradually grow up, among these including aluminium strip, The microphones such as moving-coil, and it is currently being widely used capacitance microphone and electret microphone.Wireless microphone is divided into three frequencies Section, FM sections.VHF sections, and UHF sections.
It is divided into by acoustic-electric transfer principle:Electrodynamic type(Moving-coil type, aluminium band type), capacitance microphone formula(Direct current polarization formula), pressure Electric-type(Crystal formula, ceramic-type)And electromagnetic type, carbon granules formula, semiconductor-type etc..Electret microphone compact, cost are low It is honest and clean, widely used in the equipment such as phone, mobile phone.Microphone is to be passed to by the vibration of sound on the vibrating diaphragm of microphone, in promotion The magnet on side forms the electric current of change, and the sound treatment circuit that the electric current so changed is sent to below is amplified processing.
The lighting module of the present invention uses LED, low in energy consumption, service life length.
LED(Light Emitting Diode), light emitting diode, it is that a kind of can convert electrical energy into consolidating for visible ray The semiconductor devices of state, electricity directly can be converted into light by it.LED heart is the chip of a semiconductor, one end of chip It is attached on a support, one end is negative pole, and the other end connects the positive pole of power supply, makes whole chip by epoxy encapsulation.
Feature:1st, save:The energy consumption of white light LEDs is only the 1/10 of incandescent lamp, and the 1/4 of electricity-saving lamp.
2nd, it is long-lived:Life-span was up to more than 100,000 hours.
3rd, it is environmentally friendly, without the harmful substance of mercury.The assembling parts of LED bulb can be dismounted very easily, without producer Recovery can be reclaimed by other people.
4th, luminous intensity distribution technology makes LED point light source expand to area source, increases light-emitting area, eliminates dazzle, and distil visual effect, disappears Except visual fatigue.
5th, impact resistance, anti-Lei Liqiang, no ultraviolet(UV)And infrared ray(IR)Radiation.Without filament and glass shell, do not have Traditional tube fragmentation problem, to human body fanout free region, radiationless.
Amplitude is identical, frequency is identical, the secondary sound-source signal of opposite in phase is carried out by the way that noise signal is converted into by the present invention Time domain exports after merging, and eliminates noise caused by site construction.The present invention had not only eliminated construction site noise pollution but also become Waste be changed into values, it is practical, be worthy to be popularized.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (7)

1. a kind of construction site noise-reduction energy-saving means of illumination, it is characterised in that comprise the following steps:
Step 1:Using the amplitude, phase, frequency of microphone pick noise signal, and noise signal is transferred to reverse place respectively Manage unit and signal processing unit;
Step 2:Noise signal generates that identical with the amplitude of the noise signal, frequency is identical, phase after reversing treatment units Opposite secondary sound-source signal;
Step 3:Noise signal exports after being merged with time sound-source signal by the time domain of synthesis unit;
Step 4:Noise signal is exaggerated by signal processing unit, delivers to control module after conversion processing, and control module will make an uproar The power storage of sound conversion is in battery;
Step 5:If light-operated probe detects it is daytime, signal is not sent;If light-operated probe detects it is night, to control Molding block transmission signals;
Step 6:Control module starts lighting module after receiving the signal of light-operated probe, is supplied by battery to lighting module Electricity, illuminated to construction site.
A kind of 2. construction site noise-reduction energy-saving means of illumination according to claim 1, it is characterised in that step 3 it is specific Process is as follows:Signal modulator in synthesis unit after secondary sound-source signal and noise signal modulation to passing through adding in synthesis unit Musical instruments used in a Buddhist or Taoist mass carries out time domain merging, is exported finally by the loudspeaker in synthesis unit.
A kind of 3. construction site noise-reduction energy-saving means of illumination according to claim 1, it is characterised in that the lighting module Using LED.
4. a kind of construction site noise-reduction energy-saving means of illumination according to claim 1, it is characterised in that the microphone is Electret microphone.
5. a kind of construction site noise-reduction energy-saving means of illumination according to claim 4, it is characterised in that the electret passes The chip model of sound device is HY900-1.
A kind of 6. construction site noise-reduction energy-saving means of illumination according to claim 1, it is characterised in that the control module It is linked in sequence with lighting module by wireless communication module.
A kind of 7. construction site noise-reduction energy-saving means of illumination according to claim 6, it is characterised in that the wireless telecommunications Module is 4G modules.
CN201710713613.3A 2017-08-18 2017-08-18 A kind of construction site noise-reduction energy-saving means of illumination Withdrawn CN107396519A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116847521A (en) * 2023-06-15 2023-10-03 深圳市雨星科技有限公司 Intelligent solar street lamp control method and system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202524326U (en) * 2012-03-31 2012-11-07 胡启国 Noise reduction and power generation device by means of noise
CN204141468U (en) * 2014-11-08 2015-02-04 詹广强 A kind of street lamp utilizing noise to generate electricity
CN204611621U (en) * 2015-06-05 2015-09-02 李思成 Noise is utilized to carry out the system of generating and automatic illuminating
CN105357566A (en) * 2015-10-29 2016-02-24 青岛歌尔声学科技有限公司 Voice remote controller and power supply method thereof
CN105681975A (en) * 2015-12-29 2016-06-15 生迪智慧科技有限公司 LED lamp and system for eliminating ambient noise

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202524326U (en) * 2012-03-31 2012-11-07 胡启国 Noise reduction and power generation device by means of noise
CN204141468U (en) * 2014-11-08 2015-02-04 詹广强 A kind of street lamp utilizing noise to generate electricity
CN204611621U (en) * 2015-06-05 2015-09-02 李思成 Noise is utilized to carry out the system of generating and automatic illuminating
CN105357566A (en) * 2015-10-29 2016-02-24 青岛歌尔声学科技有限公司 Voice remote controller and power supply method thereof
CN105681975A (en) * 2015-12-29 2016-06-15 生迪智慧科技有限公司 LED lamp and system for eliminating ambient noise

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116847521A (en) * 2023-06-15 2023-10-03 深圳市雨星科技有限公司 Intelligent solar street lamp control method and system
CN116847521B (en) * 2023-06-15 2024-02-27 深圳市雨星科技有限公司 Intelligent solar street lamp control method and system

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Application publication date: 20171124