CN205945198U - Solar collector cleaning machine solar energy power supply system - Google Patents
Solar collector cleaning machine solar energy power supply system Download PDFInfo
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- CN205945198U CN205945198U CN201620683824.8U CN201620683824U CN205945198U CN 205945198 U CN205945198 U CN 205945198U CN 201620683824 U CN201620683824 U CN 201620683824U CN 205945198 U CN205945198 U CN 205945198U
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- accumulator battery
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Abstract
The utility model discloses a solar collector cleaning machine solar energy power supply system, aim at providing the solar collector cleaning machine solar energy power supply system of an automation to the power supply of solar collector cleaning machine, its technical scheme main points are supplied power through the storage battery of solar cell panel in to the solar collector cleaning machine, use solar cell panel to storage battery's power supply safety timely more through the cooperation of filling functional unit such as electrical control unit and microprocessor unit, thereby make the solar collector cleaning machine supplied with stabilized power supply at the during operation, thereby guaranteed that the solar collector cleaning machine is more effective to solar collector's cleaning.
Description
Technical field
This utility model is related to solar powered field, solar powered particularly to a kind of solar thermal collector cleaning machine
System.
Background technology
It is important to the radiation energy of the sun is converted to heat energy in solar energy heating utilization.Because solar energy ratio is relatively decentralized,
Must lean on solar thermal collector that it is put together, solar thermal collector is the key component of various utilization solar energy equipments.
At present, solar thermal collector is due to needing and the illumination bump contact of the sun, so solar thermal collector is normal
All it is an exposure under external environment, have a lot of dusts or other debris using the surface of rear solar thermal collector for a long time,
Make solar thermal collector surface unclean, reduce the collector area of solar thermal collector, so that solar thermal collector
Collecting efficiency decline.
So normal solar heat collector is all supporting is provided with solar thermal collector cleaner, solar energy on the market at present
Heat collector cleaner is all normally come the work of motor by external energy device, which adds the consumption of energy,
The operating cost making solar thermal collector cleaner increases.
Utility model content
The purpose of this utility model is to provide a kind of solar thermal collector cleaning machine solar electric power supply system, and it has automatically
The advantage that solar thermal collector cleaning machine is powered.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of solar thermal collector cleaning machine solar electric power supply system, including solar panel be used for powering to the load
Accumulator battery it is characterised in that：Also include the solar recharging mould being coupled to accumulator battery and accumulator battery being charged
Block, solar recharging module includes
Accumulator battery voltage sampling unit, is coupled to accumulator battery, for gathering the battery capacity of accumulator battery, and exports
Sampled signal；
Charhing unit, is coupled between solar panel and accumulator battery, for controlling solar panel to electric power storage
Pond group is charged；
Discharge cell, is coupled between accumulator battery and load, for controlling accumulator battery that load is powered；
Microprocessor unit, is coupled to accumulator battery voltage sampling unit, charhing unit, discharge cell, adopts for basis
Sample voltage and a reference voltage compare, and export charging signals when sampled voltage is less than reference voltage, according to the type control of load
Make described discharge cell work.
Be arranged such so that solar thermal collector cleaning machine operationally, by solar thermal collector cleaning machine solar energy
Accumulator battery is charged solar recharging module in electric power system so that the work of whole solar thermal collector cleaning machine
Time is more lasting and very environmental protection is it is not necessary to provide extra electric energy so that solar thermal collector cleaning machine solar energy supplies
Electric system carries out automatic power by solar energy to solar thermal collector cleaning machine.
Arrange further：Charhing unit includes
Charging control unit, is respectively coupled to solar panel and accumulator battery, when accepting charging signals, controls
Described solar panel is charged to accumulator battery；
Regulated transformer unit, is coupled to charging control unit, and the electric energy for changing solar panel passes through voltage stabilizing
Voltage control is in the acceptable scope of accumulator.
It is arranged such so that solar recharging module obtains more effectively control effect to the charging of accumulator,
And make the operation more accurate stable of whole solar recharging module by microprocessor unit, so that whole solar energy
The operation more lasting stability of heat collector cleaning machine solar electric power supply system.
Arrange further：Discharge cell includes
Control of discharge unit, is coupled between accumulator battery and load, for controlling described accumulator battery that load is carried out
Power supply；
Output voltage converting unit, is coupled to control of discharge unit, and the voltage conversion for exporting accumulator battery becomes many
Plant voltage mode.
It is arranged such so that the electric discharge of accumulator battery obtains more effectively control effect, and make accumulator battery
Multiple voltage pattern is converted into the supply voltage of load, to meet different load specification so that the motility of accumulator battery
Can be higher, conformability is more preferable.
Arrange further：It is coupled with solar cell panel voltages sampling single between microprocessor unit and solar panel
Unit, solar cell panel voltages sampling unit is used for gathering the voltage of solar panel, and output voltage sampled signal.
It is arranged such, by microprocessor unit, supply voltage sampling unit and solar cell panel voltages sampling unit
With the use of so that when being in night, solar recharging module is not operated, thus be effectively saved electric energy so that
Whole solar thermal collector cleaning machine solar electric power supply system more energy-conserving and environment-protective.
Arrange further：Charging control unit is PWM charge controller.
It is arranged such, due to the self structure of PWM charge controller, the charging control unit making has economy, saves sky
Between, the advantage in noiseproof feature chamber.
Arrange further：Microprocessor unit is Atmega461 chip.
Be arranged such, due to Atmega461 chip construction itself so that the speed of service of microprocessor unit faster,
More preferably, anti-interference is higher for stability.
Brief description
Fig. 1 is the schematic block circuit diagram of embodiment 1 solar thermal collector cleaning machine solar electric power supply system；
Fig. 2 is the schematic block circuit diagram of embodiment 1 solar recharging module.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1：A kind of solar thermal collector cleaning machine solar electric power supply system, as shown in Figure 1 to Figure 2, including the sun
Can cell panel and for the accumulator battery that powers to the load, also include being coupled to accumulator battery and accumulator battery be charged
Solar recharging module.
Solar recharging module includes the accumulator battery voltage sampling unit being coupled to accumulator battery, for gathering accumulator
The battery capacity of group, and export sampled signal；It is coupled to the charhing unit between solar panel and accumulator battery, for controlling
Solar panel processed is charged to accumulator battery；It is coupled to the discharge cell between accumulator battery and load, for controlling
Accumulator battery is powered to load；It is respectively coupled to micro- place of accumulator battery voltage sampling unit, charhing unit, discharge cell
Reason device unit, for being compared according to sampled voltage and a reference voltage, the output when sampled voltage is less than reference voltage is charged and is believed
Number, according to the work of discharge cell described in Type Control of load, microprocessor is Atmega461 chip.
Charhing unit includes being respectively coupled to the charging control unit of solar panel and accumulator battery, fills when accepting one
During the signal of telecommunication, control described solar panel that accumulator battery is charged, charging control unit is PWM charge controller；
It is coupled to the regulated transformer unit of charging control unit, the electric energy for changing solar panel is controlled by regulated transformer
In the acceptable scope of accumulator.
Discharge cell includes the control of discharge unit being coupled between accumulator battery and load, for controlling described accumulator
Group is powered to load；It is coupled to the output voltage converting unit of control of discharge unit, for the electricity exporting accumulator battery
Pressure is converted into multiple voltage pattern.
It is coupled with solar cell panel voltages sampling unit, solar-electricity between microprocessor unit and solar panel
Pond plate voltage sampling unit is used for gathering the voltage of solar panel, and output voltage sampled signal.
When solar thermal collector cleaning machine works, accumulator battery voltage sampling unit is adopted to the voltage of accumulator battery
Sample, when accumulator battery electricity is sufficient, microprocessor unit control sends order, charging control unit control to charging control unit
Solar panel processed is not charged to accumulator battery；Microprocessor unit sends order, electric discharge control to control of discharge unit
Unit processed controls accumulator battery to be discharged, and provides electric energy to solar thermal collector cleaning machine.
When accumulator battery not enough power supply, microprocessor unit control sends order, charge control to charging control unit
Unit controls solar panel that accumulator battery is charged；Microprocessor unit sends order to control of discharge unit, puts
Electric control unit does not control accumulator battery to be discharged.
When solar thermal collector cleaning machine is in night, solar cell panel voltages sampling unit is to solar panel
Voltage sampled, now because sunray is not enough, the voltage ratio of solar panel is relatively low, microprocessor unit pair
PWM charge controller sends order, and PWM charge controller controls solar panel that accumulator battery is not charged.
The above embodiments are only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (6)
1. a kind of solar thermal collector cleaning machine solar electric power supply system, including solar panel with for powering to the load
Accumulator battery it is characterised in that：Also include the solar recharging module being coupled to accumulator battery and accumulator battery being charged,
Solar recharging module includes
Accumulator battery voltage sampling unit, is coupled to accumulator battery, for gathering the battery capacity of accumulator battery, and exports sampling
Signal；
Charhing unit, is coupled between solar panel and accumulator battery, for controlling solar panel to accumulator battery
It is charged；
Discharge cell, is coupled between accumulator battery and load, for controlling accumulator battery that load is powered；
Microprocessor unit, is coupled to accumulator battery voltage sampling unit, charhing unit, discharge cell, for according to sampling electricity
Pressure and a reference voltage compare, and export charging signals when sampled voltage is less than reference voltage, according to the Type Control institute of load
State discharge cell work.
2. a kind of solar thermal collector cleaning machine solar electric power supply system according to claim 1 it is characterised in that：Described
Charhing unit include
Charging control unit, is respectively coupled to solar panel and accumulator battery, when accepting charging signals, controls described
Solar panel is charged to accumulator battery；
Regulated transformer unit, is coupled to charging control unit, and the electric energy for changing solar panel passes through regulated transformer
Control in the acceptable scope of accumulator.
3. a kind of solar thermal collector cleaning machine solar electric power supply system according to claim 1 it is characterised in that：Described
Discharge cell include
Control of discharge unit, is coupled between accumulator battery and load, for controlling described accumulator battery that load is powered；
Output voltage converting unit, is coupled to control of discharge unit, and the voltage conversion for exporting accumulator battery becomes multiple electricity
Die pressing type.
4. a kind of solar thermal collector cleaning machine solar electric power supply system according to claim 1 it is characterised in that：Described
Microprocessor unit and solar panel between be coupled with solar cell panel voltages sampling unit, solar panel electricity
Pressure sampling unit is used for gathering the voltage of solar panel, and output voltage sampled signal.
5. a kind of solar thermal collector cleaning machine solar electric power supply system according to claim 2 it is characterised in that：Described
Charging control unit be PWM charge controller.
6. a kind of solar thermal collector cleaning machine solar electric power supply system according to claim 5 it is characterised in that：Described
Microprocessor unit be Atmega461 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683824.8U CN205945198U (en) | 2016-06-30 | 2016-06-30 | Solar collector cleaning machine solar energy power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683824.8U CN205945198U (en) | 2016-06-30 | 2016-06-30 | Solar collector cleaning machine solar energy power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205945198U true CN205945198U (en) | 2017-02-08 |
Family
ID=57931227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620683824.8U Expired - Fee Related CN205945198U (en) | 2016-06-30 | 2016-06-30 | Solar collector cleaning machine solar energy power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205945198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634573A (en) * | 2017-11-06 | 2018-01-26 | 中国科学院寒区旱区环境与工程研究所 | One kind is applied to Qinghai-xizang Plateau Region self-adapting solar energy electric power system |
| CN108492590A (en) * | 2018-04-18 | 2018-09-04 | 青岛海信网络科技股份有限公司 | A kind of signal lamp control system |
-
2016
- 2016-06-30 CN CN201620683824.8U patent/CN205945198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634573A (en) * | 2017-11-06 | 2018-01-26 | 中国科学院寒区旱区环境与工程研究所 | One kind is applied to Qinghai-xizang Plateau Region self-adapting solar energy electric power system |
| CN108492590A (en) * | 2018-04-18 | 2018-09-04 | 青岛海信网络科技股份有限公司 | A kind of signal lamp control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |