CN110601285B - Single-live-wire switch, energy storage unit charging method and device - Google Patents
Single-live-wire switch, energy storage unit charging method and device Download PDFInfo
- Publication number
- CN110601285B CN110601285B CN201910794388.XA CN201910794388A CN110601285B CN 110601285 B CN110601285 B CN 110601285B CN 201910794388 A CN201910794388 A CN 201910794388A CN 110601285 B CN110601285 B CN 110601285B
- Authority
- CN
- China
- Prior art keywords
- illuminating lamp
- power
- energy storage
- storage unit
- current value
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a single live wire switch, an energy storage unit charging method and a device thereof, wherein the method comprises the following steps: and the energy storage unit is selectively charged according to the power and the switch state of the illuminating lamp. The energy storage unit charging device includes: the device comprises a power acquisition module, a state acquisition module and a charging management module. The single live wire switch comprises an energy storage unit charging device. The power of the illuminating lamp is divided into three categories, the charging current is divided into two levels, and the charging currents of different levels are selected according to the power of the illuminating lamp and the on-off state, so that the energy storage unit is charged, and meanwhile, the flickering and slight brightness of the illuminating lamp are avoided. The invention is mainly used in the technical field of switches.
Description
Technical Field
The invention relates to the technical field of switches, in particular to a single-live-wire switch, an energy storage unit charging method and an energy storage unit charging device.
Background
With the rapid development of information technology and network technology and the change and improvement of living ideas of people, home intelligence and household appliance networking become hot topics gradually. The intelligent home is characterized in that various information devices and residential devices are connected through a network, so that a comfortable, safe and convenient informationized living space is constructed, the requirements of life, work, entertainment and communication of people at home are met, and means for security protection, community management and people to know home conditions when going out are provided.
With the rapid development of smart homes, a single live wire switch (only a single live wire is in/out without a zero wire) becomes an upgrading (direct replacement) product of a traditional mechanical wall switch, and intelligent control of lighting equipment is realized. However, the control module is needed to be provided for realizing intelligent control, and the control module needs to be externally connected with power supply
The existing power supply mode is to supply power to the control module through a dry battery or a storage battery (energy storage unit), and then to keep the low power consumption of the control module so as to prolong the power supply time. However, the way of supplying power from dry cells continues for a very short time, requiring frequent replacement of the dry cells. Although the problem of frequent dry cell replacement can be solved by a battery (energy storage unit), how to charge the battery becomes a problem. Because the single-live wire switch is used for getting electricity on one live wire, the principle is that a circuit is formed by flowing a tiny current (uA level or mA level) in an illuminating lamp (bulb) to get electricity. Therefore, during the charging process, part of the energy-saving lamp or the LED lamp may easily flicker or brighten.
Disclosure of Invention
The invention aims to provide an energy storage unit charging method, an energy storage unit charging device and a single-live-wire switch, which can avoid the flickering or slight brightness of an illuminating lamp in the charging process.
The solution of the invention for solving the technical problem is as follows: a method for charging an energy storage unit of a single live wire switch comprises the following steps: the energy storage unit is selectively charged according to the power and the switching state of the illuminating lamp; when the illuminating lamp is in a first type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a first-class current value; when the illuminating lamp is in the first type of power and the illuminating lamp is in a light-off state, the energy storage unit is not charged; when the illuminating lamp is in the second type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a second-level current value; when the illuminating lamp is in the second type of power and the illuminating lamp is in a light-off state, the energy storage unit is charged with a first-class current value; when the illuminating lamp is in the third type of power, the energy storage unit is charged with the second-level current value no matter what switching state the illuminating lamp is; wherein the first type of power is: the power of the illuminating lamp is less than or equal to 5W, and the second type of power is as follows: the power of the illuminating lamp is more than 5W and less than or equal to 10W, and the third power is as follows: the power of the illuminating lamp is more than 10W, and the first grade current value is as follows: 100 muA-500 muA, and the second-level current value is: 2mA-8mA.
Further, the second level current value is larger than or equal to 10 times of the first level current value.
Further, the first gradation current value is preferably 400 μ a.
Further, the second level current value is preferably 4mA.
An energy storage cell charging device for a single live wire switch, comprising: the energy storage device comprises a power acquisition module, a state acquisition module and a charging management module, wherein the power acquisition module is used for acquiring the power of an illuminating lamp, the state acquisition module is used for acquiring the on-off state of the illuminating lamp, and the charging management module is used for selectively charging the energy storage unit according to the power and the on-off state of the illuminating lamp; when the illuminating lamp is in a first type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a first-class current value; when the illuminating lamp is in the first type of power and the illuminating lamp is in a light-off state, the energy storage unit is not charged; when the illuminating lamp is in the second type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a second-level current value; when the illuminating lamp is in the second type of power and the illuminating lamp is in a light-off state, the energy storage unit is charged with a first-class current value; when the illuminating lamp is in the third type of power, the energy storage unit is charged with the second-level current value no matter what switching state the illuminating lamp is; wherein the first type of power is: the power of the illuminating lamp is less than or equal to 5W, and the second type of power is as follows: the power of the illuminating lamp is more than 5W and less than or equal to 10W, and the third power is as follows: the power of the illuminating lamp is more than 10W, and the first grade current value is as follows: 100 muA-500 muA, the second level current value is: 2mA-8mA.
The utility model provides a single live wire switch, is equipped with above-mentioned technical scheme in the single live wire switch body energy storage unit charging device.
The invention has the beneficial effects that: the power of the illuminating lamp is divided into three categories, the charging current is divided into two levels, and the charging current of different levels is selected according to the power of the illuminating lamp and the on-off state, so that the energy storage unit is charged, and the illuminating lamp is prevented from flickering and slightly lighting.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
Fig. 1 is a schematic block diagram of an energy storage unit charging apparatus;
fig. 2 is a schematic diagram of a module connection for a single hot switch.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
Example 1, referring to fig. 1, for convenience of description, this embodiment provides an energy storage unit charging device with a single live wire switch, which can perform an energy storage unit charging method with a single live wire switch. The device comprises: the energy storage device comprises a power acquisition module, a state acquisition module and a charging management module, wherein the power acquisition module is used for acquiring the power of an illuminating lamp, the state acquisition module is used for acquiring the on-off state of the illuminating lamp, and the charging management module is used for selectively charging the energy storage unit according to the power and the on-off state of the illuminating lamp.
The method for charging the energy storage unit by the charging management module specifically comprises the following steps: when the illuminating lamp is in a first type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a first-class current value; when the illuminating lamp is in the first type of power and the illuminating lamp is in a light-off state, the energy storage unit is not charged; when the illuminating lamp is in the second type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a second-level current value; when the illuminating lamp is in the second type of power and the illuminating lamp is in a light-off state, the energy storage unit is charged with a first-class current value; when the illuminating lamp is in the third type of power, the energy storage unit is charged with the second-level current value no matter what switching state the illuminating lamp is; wherein the first type of power is: the power of the illuminating lamp is less than or equal to 5W, and the second type of power is as follows: the power of the illuminating lamp is more than 5W and less than or equal to 10W, and the third type of power is as follows: the power of the illuminating lamp is more than 10W, and the first grade current value is as follows: 100 muA-500 muA, the second level current value is: 2mA-8mA.
It should be noted that the illumination lamp power refers to the nominal minimum power of the illumination lamp. The power acquisition module can artificially identify the nominal minimum power of the illuminating lamp and then record the minimum power in the storage unit of the power acquisition module, and during operation, the power acquisition module can acquire the illuminating lamp power of the current illuminating lamp from the storage unit.
The present disclosure creatively finds the relationship between the power of the illuminating lamp and the charging current, the relationship between the on-off state of the illuminating lamp and the charging current, and the relationship between the charging current and the flickering or slight brightness of the illuminating lamp. The power of the illuminating lamp is divided into three categories, the charging current is divided into two levels, and the charging current of different levels is selected according to the power of the illuminating lamp and the on-off state, so that the energy storage unit is charged, and the illuminating lamp is prevented from flickering and slightly lighting.
In some preferred embodiments, the value of the charging current is selected such that the second level current value is greater than or equal to 10 times the first level current value, the first level current value is preferably 400 μ a, and the second level current value is preferably 4mA. It was surprisingly found through testing and selection that by increasing the difference between the first level current value and the second level current value, for the lamp power: when the power of the illuminating lamp is more than 5W and less than or equal to 10W, the charging device is greatly helpful for improving the charging efficiency.
Referring to fig. 2, another embodiment of the present disclosure provides a single live wire switch, wherein the single live wire switch body is provided with: get electric module, switch module, energy storage unit and the energy storage unit charging device of any one of the above-mentioned embodiment, wherein, get the electric module and be used for drawing the charging current that charges for the energy storage unit through single live wire, energy storage unit charging device is right the charging current is managed, selects suitable charging current to charge for the energy storage unit, and the switch module is used for switching on or switching off the light.
Since the single live wire switch has the energy storage unit charging device, the single live wire switch has the beneficial effects of the energy storage unit charging device, and the description is not repeated here.
While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention and its scope is defined by the claims appended hereto.
Claims (6)
1. A method for charging an energy storage unit of a single live wire switch is characterized by comprising the following steps: the energy storage unit is selectively charged according to the power and the switching state of the illuminating lamp;
when the illuminating lamp is in a first type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a first-class current value;
when the illuminating lamp is in the first type of power and the illuminating lamp is in a light-off state, the energy storage unit is not charged;
when the illuminating lamp is in the second type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a second-level current value;
when the illuminating lamp is in the second type of power and the illuminating lamp is in a light-off state, the energy storage unit is charged with a first-class current value;
when the illuminating lamp is in the third type of power, the energy storage unit is charged with the second-level current value no matter what switching state the illuminating lamp is;
wherein the first type of power is: the power of the illuminating lamp is less than or equal to 5W, and the second type of power is as follows: the power of the illuminating lamp is more than 5W and less than or equal to 10W, and the third type of power is as follows: the power of the illuminating lamp is more than 10W, and the first grade current value is as follows: 100 muA-500 muA, the second level current value is: 2mA-8mA.
2. The method according to claim 1, wherein the second class current value is greater than or equal to 10 times the first class current value.
3. The method according to claim 1, wherein the first class current value is preferably 400 μ Α.
4. The method according to claim 1, wherein the second class current value is preferably 4mA.
5. An energy storage unit charging device of a single live wire switch, comprising: the energy storage device comprises a power acquisition module, a state acquisition module and a charging management module, wherein the power acquisition module is used for acquiring the power of an illuminating lamp, the state acquisition module is used for acquiring the on-off state of the illuminating lamp, and the charging management module is used for selectively charging the energy storage unit according to the power and the on-off state of the illuminating lamp;
when the illuminating lamp is in a first type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a first-class current value;
when the illuminating lamp is in the first type of power and the illuminating lamp is in a light-off state, the energy storage unit is not charged;
when the illuminating lamp is in the second type of power and the illuminating lamp is in a lamp-on state, the energy storage unit is charged with a second-level current value;
when the illuminating lamp is in the second type of power and the illuminating lamp is in a light-off state, the energy storage unit is charged with a first-class current value;
when the illuminating lamp is in the third type of power, the energy storage unit is charged with the second-level current value no matter what switching state the illuminating lamp is;
wherein the first type of power is: the power of the illuminating lamp is less than or equal to 5W, and the second type of power is as follows: the power of the illuminating lamp is more than 5W and less than or equal to 10W, and the third power is as follows: the power of the illuminating lamp is more than 10W, and the first grade current value is as follows: 100 muA-500 muA, and the second-level current value is: 2mA-8mA.
6. A single live wire switch, characterized in that the energy storage unit charging device of claim 5 is arranged in the single live wire switch body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794388.XA CN110601285B (en) | 2019-08-27 | 2019-08-27 | Single-live-wire switch, energy storage unit charging method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794388.XA CN110601285B (en) | 2019-08-27 | 2019-08-27 | Single-live-wire switch, energy storage unit charging method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110601285A CN110601285A (en) | 2019-12-20 |
| CN110601285B true CN110601285B (en) | 2023-02-17 |
Family
ID=68855798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910794388.XA Active CN110601285B (en) | 2019-08-27 | 2019-08-27 | Single-live-wire switch, energy storage unit charging method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110601285B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377597A (en) * | 2018-04-08 | 2018-08-07 | 深圳绿米联创科技有限公司 | Current regulating circuit, method and the intelligent domestic system of single firewire switch |
| CN208094848U (en) * | 2018-04-08 | 2018-11-13 | 深圳绿米联创科技有限公司 | The current regulating circuit and intelligent domestic system of single firewire switch |
| CN109217442A (en) * | 2018-10-09 | 2019-01-15 | 瑞纳智能设备股份有限公司 | A kind of power supply unit and method based on single live wire power getting module |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107367948B (en) * | 2016-05-13 | 2020-08-28 | 南宁富桂精密工业有限公司 | Intelligent switch system and control method thereof |
-
2019
- 2019-08-27 CN CN201910794388.XA patent/CN110601285B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377597A (en) * | 2018-04-08 | 2018-08-07 | 深圳绿米联创科技有限公司 | Current regulating circuit, method and the intelligent domestic system of single firewire switch |
| CN208094848U (en) * | 2018-04-08 | 2018-11-13 | 深圳绿米联创科技有限公司 | The current regulating circuit and intelligent domestic system of single firewire switch |
| CN109217442A (en) * | 2018-10-09 | 2019-01-15 | 瑞纳智能设备股份有限公司 | A kind of power supply unit and method based on single live wire power getting module |
Non-Patent Citations (2)
| Title |
|---|
| 全功率零电压墙壁智能开关的设计;刘冰冰等;《山东农业大学学报(自然科学版)》;20180509;第49卷(第03期);第535-438页 * |
| 单火线智能开关的负载功率限制研究;惠亮亮等;《电子设计工程》;20190505;第27卷(第09期);第145-148页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110601285A (en) | 2019-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108377597A (en) | Current regulating circuit, method and the intelligent domestic system of single firewire switch | |
| CN208094848U (en) | The current regulating circuit and intelligent domestic system of single firewire switch | |
| CN209150783U (en) | A kind of family's energy-storage system that can be grid-connected | |
| CN104883779A (en) | Solar power generation high-voltage direct-current centralized-power-supply LED street lamp system | |
| CN104539050B (en) | It can believe router and the application system for managing electric energy network and information network | |
| CN110601285B (en) | Single-live-wire switch, energy storage unit charging method and device | |
| CN107148132A (en) | A kind of single live wire ON state power-supply circuit | |
| CN217427773U (en) | Power supply control system | |
| CN203289691U (en) | Energy storage LED street lamp intelligent management system | |
| CN108770116A (en) | A kind of linear constant current LED filament lamp of twin voltage compatibility | |
| CN202938213U (en) | Light-emitting diode (LED) emergency bulb lamp | |
| CN104505880B (en) | Utilize the intelligent domestic electric energy control system for mixing green energy resource | |
| CN210006210U (en) | low-power-consumption electronic stop board based on wide-band and narrow-band Internet of things | |
| CN209232135U (en) | Ammeter collector and long-distance meter-reading system | |
| CN209267250U (en) | A kind of solar powered control device and its lighting control system | |
| CN203313473U (en) | Wired intelligent illumination control system | |
| CN202813180U (en) | Remote control solar lamp | |
| CN201725988U (en) | Neuro-fuzzy self-adaptive control charger energy-saving plugboard | |
| CN206656266U (en) | A kind of intelligent bulb lamp | |
| CN204790382U (en) | Power control system with power consumption function of limiting quantity of | |
| CN205212807U (en) | Single -fire wire switch | |
| WO2012082082A2 (en) | Main and emergency lighting circuitry | |
| CN203661373U (en) | Solar and mains supply-compatible warning lamp | |
| CN205596415U (en) | Adopt distributed generator's indoor lighting detection and control system | |
| CN205566705U (en) | Streetlight system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |