CN206894325U - A kind of control circuit of new low standby power loss - Google Patents
A kind of control circuit of new low standby power loss Download PDFInfo
- Publication number
- CN206894325U CN206894325U CN201621225187.6U CN201621225187U CN206894325U CN 206894325 U CN206894325 U CN 206894325U CN 201621225187 U CN201621225187 U CN 201621225187U CN 206894325 U CN206894325 U CN 206894325U
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- Prior art keywords
- control circuit
- power
- optocoupler
- circuit
- chip microcomputer
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- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Dc-Dc Converters (AREA)
- Control Of Electrical Variables (AREA)
Abstract
The utility model provides a kind of control circuit of new low standby power loss, start electric furnace, auxiliary AC D/C powers, single-chip microcomputer and optocoupler including input rectifying filter circuit, Flyback circuits, output rectification filter electric furnace, switching device, control circuit, power management control circuit, high-voltage high-speed, when remote control sends shutdown command, single-chip microcomputer can send control signals to the secondary end of optocoupler, the primary side of optocoupler senses that signal cuts off power supply IC high voltage supply loop simultaneously, Vcc power supply pin level drags down, so as to allow main power source power-off to be stopped.Now the power consumption of whole power supply is only left current rectifying and wave filtering circuit, aids in AC D/C powers, single chip part, this will greatly reduce the stand-by power consumption of complete machine, so as to meet new Energy Efficiency Standard.Remote control sends start-up command, and single-chip microcomputer stops sending control signal to optocoupler after receiving, and optocoupler primary side is recovered to power to main power source IC, and whole system can recover normal operating conditions again.
Description
Technical field
It the utility model is related to a kind of control circuit of new low standby power loss.
Background technology
Power rows industry has been carried out new Energy Efficiency Standard at present, and the stand-by power consumption, average efficiency to Switching Power Supply propose
Higher requirement.But in wireless remote control light modulation power supply, due to built-in function of wireless remote control, it is meant that wireless module begins
In running order eventually, complete machine stand-by power consumption is difficult to meet the requirement of new Energy Efficiency Standard.Therefore need to develop a kind of new control
Circuit processed can close main power source in the standby state to reduce stand-by power consumption.
Utility model content
Main purpose of the present utility model is to provide a kind of stand-by power consumption that can greatly reduce complete machine, the new energy criterion of satisfaction
The control circuit of accurate new low standby power loss.
A further object of the present utility model is to provide a kind of simple in construction, easy to use, energy-conserving and environment-protective new low treat
The control circuit of machine power consumption.
The technical solution adopted in the utility model is：A kind of control circuit of new low standby power loss, including input rectifying
Filter circuit, Flyback circuits, output rectification filter electric furnace, switching device, control circuit, power management control circuit, high pressure
It is quick to start electric furnace, auxiliary AC-DC power supplys, single-chip microcomputer and optocoupler, wherein, the input rectifying filter circuit, Flyback electricity
Road, the output rectification filter electric furnace, switching device are from left to right serially connected with this, auxiliary AC-DC power supplys and the monolithic
Machine is serially connected, and the input rectifying filter circuit is also connected with auxiliary AC-DC power supplys, the single-chip microcomputer again with the switching device
Connection, the high-voltage high-speed start-up circuit concatenates with the power management control circuit, and the high-voltage high-speed start-up circuit respectively with this
Input rectifying filter circuit, the connection of auxiliary AC-DC power sources in parallel, the control circuit are connected to the Flyback circuits and the electricity
Between source control control circuit, the optocoupler is connected between the control circuit and the single-chip microcomputer.
The beneficial effects of the utility model are：The utility model includes input rectifying filter circuit, Flyback in structure
Circuit, output rectification filter electric furnace, switching device, control circuit, power management control circuit, high-voltage high-speed start electric furnace, auxiliary
AC-DC power supplys, single-chip microcomputer and optocoupler are helped, when remote control sends shutdown command, after single-chip microcomputer is properly received, control letter can be sent
The secondary end of optocoupler number is arrived, while the primary side of optocoupler senses that signal cuts off power supply IC high voltage supply loop, Vcc power supplies
Pin level drags down, so as to allow main power source power-off to be stopped.Now the power consumption of whole power supply is only left current rectifying and wave filtering circuit,
AC-DC power supplys are aided in, single chip part, this will greatly reduce the stand-by power consumption of complete machine, so as to meet new Energy Efficiency Standard.Remote control
Start-up command is sent, single-chip microcomputer stops sending control signal to optocoupler after receiving, and optocoupler primary side is recovered to power to main power source IC,
Whole system can recover normal operating conditions again.
Brief description of the drawings
Fig. 1 is block diagram of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Embodiment
It is a kind of preferable specific embodiment of the present utility model as shown in Figure 1 to Figure 2, a kind of new low standby power loss
Control circuit, including input rectifying filter circuit 10, Flyback circuits 20, output rectification filter electric furnace 30, switching device
40th, control circuit 50, power management control circuit 60, high-voltage high-speed start electric furnace 70, auxiliary AC-DC power supplys 80, single-chip microcomputer 90
And optocoupler 100, wherein, the input rectifying filter circuit 10, the Flyback circuits 20, the output rectification filter electric furnace 30, open
Close device 40 to be from left to right serially connected with this, auxiliary AC-DC power supplys 80 are serially connected with the single-chip microcomputer 90, the input
Current rectifying and wave filtering circuit 10 is also connected with auxiliary AC-DC power supplys 80, and the single-chip microcomputer 90 is connected with the switching device 40 again, the high pressure
Fast start circuit 70 concatenates with the power management control circuit 60, and the high-voltage high-speed start-up circuit 70 is whole with the input respectively
Stream filter circuit 10, auxiliary AC-DC power supplys 80 are connected in parallel, and the control circuit 50 is connected to the Flyback circuits 20 with being somebody's turn to do
Between power management control circuit 60, the optocoupler 100 is connected between the control circuit 50 and the single-chip microcomputer 90.
Under normal operating conditions, main power source is responsible for exporting energy to load, and auxiliary AC-DC power supplys give single-chip microcomputer power supply, single
Piece machine control output end switching device realizes PWM dimming functions.When remote control sends shutdown command, single-chip microcomputer is properly received
Afterwards, the secondary end of optocoupler can be sent control signals to, while the primary side of optocoupler senses signal by power supply IC high voltage supply
Loop is cut off, and Vcc power supply pin level drags down, so as to allow main power source power-off to be stopped.The now power consumption of whole power supply
Remaining current rectifying and wave filtering circuit, aids in AC-DC power supplys, single chip part, this will greatly reduce the stand-by power consumption of complete machine, so as to meet
New Energy Efficiency Standard.Remote control sends start-up command, and single-chip microcomputer stops sending control signal to optocoupler after receiving, and optocoupler primary side is extensive
Multiple to be powered to main power source IC, whole system can recover normal operating conditions again.
Claims (1)
- A kind of 1. control circuit of new low standby power loss, it is characterised in that：Including input rectifying filter circuit, Flyback electricity Road, output rectification filter electric furnace, switching device, control circuit, power management control circuit, high-voltage high-speed start electric furnace, auxiliary AC-DC power supplys, single-chip microcomputer and optocoupler, wherein, the input rectifying filter circuit, the Flyback circuits, the output rectification filter Electric furnace, switching device are from left to right serially connected with this, and auxiliary AC-DC power supplys are serially connected with the single-chip microcomputer, and this is defeated Enter current rectifying and wave filtering circuit to be also connected with auxiliary AC-DC power supplys, the single-chip microcomputer is connected with the switching device again, and the high-voltage high-speed opens Dynamic circuit concatenates with the power management control circuit, and the high-voltage high-speed start-up circuit respectively with the input rectifying filter circuit, Auxiliary AC-DC power sources in parallel connects, the control circuit be connected to the Flyback circuits and the power management control circuit it Between, the optocoupler is connected between the control circuit and the single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225187.6U CN206894325U (en) | 2016-11-15 | 2016-11-15 | A kind of control circuit of new low standby power loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225187.6U CN206894325U (en) | 2016-11-15 | 2016-11-15 | A kind of control circuit of new low standby power loss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206894325U true CN206894325U (en) | 2018-01-16 |
Family
ID=61327432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621225187.6U Active CN206894325U (en) | 2016-11-15 | 2016-11-15 | A kind of control circuit of new low standby power loss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206894325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767404A (en) * | 2018-07-02 | 2018-11-06 | 合肥本源量子计算科技有限责任公司 | A kind of cryrogenic coupler and its application method |
| CN112638001A (en) * | 2020-12-25 | 2021-04-09 | 深圳市裕富照明有限公司 | Intelligent lamp power supply control circuit and intelligent lamp |
-
2016
- 2016-11-15 CN CN201621225187.6U patent/CN206894325U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767404A (en) * | 2018-07-02 | 2018-11-06 | 合肥本源量子计算科技有限责任公司 | A kind of cryrogenic coupler and its application method |
| CN108767404B (en) * | 2018-07-02 | 2023-08-04 | 本源量子计算科技（合肥）股份有限公司 | Low-temperature coupler and application method thereof |
| CN112638001A (en) * | 2020-12-25 | 2021-04-09 | 深圳市裕富照明有限公司 | Intelligent lamp power supply control circuit and intelligent lamp |
| CN112638001B (en) * | 2020-12-25 | 2022-07-29 | 深圳市裕富照明有限公司 | Intelligent lamp power supply control circuit and intelligent lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211227 Address after: 528000 No. 4, Huanzhen East Road, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: FOSHAN SHUNDE EAGLERISE ELECTRIC POWER TECHNOLOGY Co.,Ltd. Patentee after: FOSHAN YIGEER ELECTRONICS CO.,LTD. Patentee after: JI'AN IGOR ELECTRIC Co.,Ltd. Patentee after: Ji'an Igor magnetoelectric Technology Co.,Ltd. Patentee after: EAGLERISE ELECTRIC & ELECTRONIC (CHINA) Co.,Ltd. Address before: 528300 No. A3, Guicheng Science Park, Jianping Road, Nanhai District, Foshan City, Guangdong Province Patentee before: EAGLERISE ELECTRIC & ELECTRONIC (CHINA) Co.,Ltd. |
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| TR01 | Transfer of patent right |