CN207184898U - A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation - Google Patents
A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation Download PDFInfo
- Publication number
- CN207184898U CN207184898U CN201721056817.6U CN201721056817U CN207184898U CN 207184898 U CN207184898 U CN 207184898U CN 201721056817 U CN201721056817 U CN 201721056817U CN 207184898 U CN207184898 U CN 207184898U
- Authority
- CN
- China
- Prior art keywords
- module
- reactive
- circuit
- control module
- load
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of Intellectual lighting electricity-saving appliance with reactive-load compensation, including voltage regulating module, A/D sampling modules, control module, Landscape Lamp output module, bypass module and the work station being connected respectively with microcomputer controller, in addition to reactive power compensation circuit；Reactive power compensation circuit is connected with microcomputer controller, external power grid and load outputs respectively；Reactive power compensation circuit includes sampling module, SVG dynamic modules and main control module；Main control module includes control drive circuit and instruction current counting circuit；The input of voltage regulating module is connected with external power grid, and output end is connected with A/D sample circuits.The utility model is improved the power factor of intelligent illuminating system circuit, realizes the economize on electricity of intelligent illuminating system.
Description
Technical field
It the utility model is related to a kind of electricity-saving control device of intelligent illuminating system, specifically a kind of photograph with reactive-load compensation
Bright electricity-saving appliance.
Background technology
At present, most of street lamp illumination system is timed switch using manual type switch lamp or using space-time switch
Lamp, road lamp system energy consumption is big, and mobility is poor, not only wastes a large amount of electric energy, and is unfavorable for improving the intelligent water of city illumination
It is flat.
In addition, electric lighting belongs to nonlinear load, can produce in the process of running it is certain idle, such as fluorescent lamp and
Electricity-saving lamp, fluorescent lamp are started by one big inductance and a starter, and big inductance is just connected in circuit after lighting,
So it is substantially an inductive load, its power factor only has 0.51-0.56.And the power factor of electricity-saving lamp also only has
0.54 or so, and inductive load.Also, light fixture be combined together with controllable silicon dimmed when, its overall power because
Number can also drastically reduce, and influence the efficiency of whole power network.
How to ensure that illuminator realizes energy-conservation while base lighting demand is provided, be to solve using lighting electricity saving device
One of measure of problem, but the electricity-saving appliance of prevalence does not possess the function of reactive-load compensation in the market.
Utility model content
The purpose of this utility model is to provide a kind of intelligent lighting section that can compensate for the idle of illuminator and energy-conservation
Electrical equipment.
In order to achieve the above object, the utility model uses following technical scheme：
A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation, including be connected respectively with microcomputer controller voltage regulating module,
A/D sampling modules, control module, Landscape Lamp output module, bypass module and work station, in addition to reactive power compensation circuit.It is idle
Compensation circuit is connected with microcomputer controller, external power grid and load outputs respectively.Reactive power compensation circuit include sampling module,
SVG dynamic modules and main control module；Main control module includes control drive circuit and instruction current counting circuit；Voltage regulating module it is defeated
Enter end to be connected with external power grid, output end is connected with A/D sample circuits.
The utility model is using the direct converter technique adjustment residual voltages of DVR (line voltage regulation) AC-AC, to power supply system
The input voltage of system is optimized.Microcomputer controller is used for the reception and processing of all signals, when microcomputer controller receives
To control module or during the instruction from work station, load side voltage is adjusted.Microcomputer controller support RS485 ports and
It MODBUSRTU agreements, can be attached directly to after serial server on Ethernet, concentrate on and unified management control is carried out on work station
System.Power saving rate analysis can be carried out according to the various electrical parameters of collection on work station, intuitive display is comprehensive.Control module being capable of root
According to outside illuminance automatic regulating lightness, power consumption is saved in the case where not influenceing illumination.Main control module in reactive power compensation circuit
Instruction current counting circuit reactive component is analyzed according to the load-side electric current and information of voltage of collection, and in real time by idle point
Amount sends the control drive circuit of main control module to, and control drive circuit is idle according to reactive component control SVG dynamic modules
Compensation rate, realize reactive-load compensation.Bypass module easily can be economized on electricity and be bypassed conversion according to live lighting condition, and be provided
Independent multichannel expanded function, user can be set using according to the requirement of oneself.Landscape Lamp output module has multichannel regulating circuit,
The Landscape Lamp output of each of which road has the corresponding independent pressure regulation electricity with microcomputer controller and the connection of multi-channel control terminal
Road, for setting the output valve do not gone the same way and switching on and shutting down time according to actual field, automatically controlled to realize.
Effect of the present utility model is：Due to the function with reactive-load compensation so that the power factor of circuit is carried
Height, reduce power consumption, realize the economize on electricity of intelligent illuminating system.
Brief description of the drawings
Fig. 1 is circuit block diagram of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
In figure：1st, breaker；2nd, voltage regulating module；3rd, sampling module；4th, SVG dynamic modules；5th, main control module
Embodiment
The utility model is further described below in conjunction with accompanying drawing：
As shown in figure 1, the utility model include be connected respectively with microcomputer controller voltage regulating module, A/D sampling modules,
Control module, Landscape Lamp output module, bypass module and work station, in addition to reactive power compensation circuit.Reactive power compensation circuit is distinguished
It is connected with microcomputer controller, external power grid and load outputs.Reactive power compensation circuit include sampling module, SVG dynamic modules and
Main control module.Main control module includes control drive circuit and instruction current counting circuit.The input and external power grid of voltage regulating module
Connection, output end are connected with A/D sample circuits.
Microcomputer controller supports RS485 ports, MODBUSRTU agreements, can be attached directly to after serial server with
It is too online, realized after host computer can be set in Control Room to Intellectual lighting electricity-saving appliance progress Centralized Monitoring.
Voltage regulating module has regulating circuit, and when output voltage values change, voltage regulating module is controlled in its regulating circuit
Switch, the amount adjusted by needs determine the number of number of switches.
Often landscape output has corresponding independent regulating circuit all the way in Landscape Lamp output module, often all the way all alone
Work.Landscape Lamp output module is connected with microcomputer controller and multi-channel control terminal, different for being set according to actual field
The output valve on road and switching on and shutting down time, automatically controlled to realize.
Microcomputer controller makes equipment be operated under suitable voltage according to the economize on electricity gear of setting by voltage regulating module.With
Family can be controlled as desired by control module according to the light-operated bright intelligent energy-saving of control.Reactive power compensation circuit causes circuit
Power factor obtained real-time raising.
Bypass module is connected with microcomputer controller, for when device breaks down or overloads, automatic disconnection economize on electricity to be electric
Road, main circuit is allowed to lead directly to, protection device and guarantee load-side power supply.
As shown in Fig. 2 reactive power compensation circuit includes sampling module 3, SVG dynamic compensation modules 4, main control module 5, master control mould
Block 5 includes control drive circuit, instruction current counting circuit.Sampling module 3 is arranged in electromagnetic voltage adjusting power model and load
Between main line on, for gathering the electric current and voltage of load-side.When breaking down or overloading, breaker 1 disconnects section automatically
Circuit, allow main circuit to lead directly to, independent multichannel expanded function is separately provided, user can require to be set using according to oneself.
Claims (1)
1. a kind of Intellectual lighting electricity-saving appliance with reactive-load compensation, including the electromagnetic voltage adjusting mould being connected respectively with microcomputer controller
Block, A/D sampling modules, control module, Landscape Lamp output module, bypass module and work station, it is characterised in that：Also include idle
Compensation circuit；Reactive power compensation circuit is connected with microcomputer controller, external power grid and load outputs respectively；Described reactive-load compensation
Circuit includes sampling module, SVG dynamic modules and main control module；Main control module includes control drive circuit and instruction current calculates
Circuit；The input of pressure regulation power model is connected with external power grid, and output end is connected with A/D sample circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056817.6U CN207184898U (en) | 2017-08-23 | 2017-08-23 | A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721056817.6U CN207184898U (en) | 2017-08-23 | 2017-08-23 | A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207184898U true CN207184898U (en) | 2018-04-03 |
Family
ID=61737805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721056817.6U Active CN207184898U (en) | 2017-08-23 | 2017-08-23 | A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207184898U (en) |
-
2017
- 2017-08-23 CN CN201721056817.6U patent/CN207184898U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101572972A (en) | Dimmable LED constant-current drive circuit | |
| CN102625542B (en) | Centralized power supply comprehensive intelligent control system supplying power for outdoor lighting system | |
| CN103762712B (en) | A kind of remodeling method that outdoor illuminating system is carried out to centrally connected power supply | |
| CN201995161U (en) | Intelligent automatic energy-saving controller for three-phase streetlamps | |
| CN202634798U (en) | Single lamp networking energy saving control terminal | |
| CN2779791Y (en) | Intelligent electricity-saving device for lighting supply source | |
| CN207184898U (en) | A kind of Intellectual lighting electricity-saving appliance with reactive-load compensation | |
| CN201450636U (en) | LED constant-current drive circuit capable of regulating light | |
| CN218735065U (en) | Intelligent lighting control system | |
| CN104066257A (en) | Direct-current centralized power supply dimming system and method for public lighting | |
| CN207802464U (en) | A kind of NB-IoT single-lamp controllers for the transformation of wisdom street lamp | |
| CN201947499U (en) | Intelligent single-phase automatic energy-saving street lamp controller | |
| CN201060392Y (en) | Intelligent electricity-saving device | |
| CN207150896U (en) | A kind of wireless constant current safe street light control circuit | |
| CN205160835U (en) | Multi -functional unreal image assembled lamp | |
| CN204539576U (en) | A kind of intelligent wireless illumination single-lamp controller | |
| CN207897202U (en) | Novel illumination circuit | |
| CN102036447B (en) | Intelligent energy-saving controller for three-phase road lamp | |
| CN202043354U (en) | Square daylight lamp adjusting device | |
| CN208128587U (en) | A kind of Outdoor Trusses For Transformer Substation intelligent illuminating system | |
| CN209419925U (en) | A kind of LED street lamp control circuit | |
| CN201937330U (en) | Environment friendly control room of transformer substation | |
| CN102685968A (en) | Switching power supply having communication, data collection and dimming control functions and used for LED lamp | |
| CN204425729U (en) | A kind of lighting electricity saving device | |
| CN204994010U (en) | Energy -conserving regulation and control monitoring device of intelligence street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190611 Address after: 610041 No. 1, 1st Floor, 206 Blocks, No. 1, Middle Section of Tianfu Avenue, Chengdu High-tech Zone, Sichuan Province Patentee after: Hong Zhitu source, Sichuan Science and Technology Ltd. Address before: Room 535, 5th floor, Building No. 171 Meisheng Road, Pudong New Area Free Trade Pilot Area, Shanghai, 2001 Patentee before: Shanghai Diane Amperex Technology Limited |
|
| TR01 | Transfer of patent right |