CN206023691U - A kind of solar panel - Google Patents
A kind of solar panel Download PDFInfo
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- CN206023691U CN206023691U CN201620994306.8U CN201620994306U CN206023691U CN 206023691 U CN206023691 U CN 206023691U CN 201620994306 U CN201620994306 U CN 201620994306U CN 206023691 U CN206023691 U CN 206023691U
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a kind of solar panel, solves the cell piece on solar panel, once individually cell piece is damaged, the cell piece of damage can generate heat, once temperature is too high will burn cell panel, now staff's ignorant problem, its drip irrigation device is：Including housing, also include temperature-detecting device, temperature comparison means, temperature reference device, temperature control equipment, alarm device；Mounting shell is provided with temperature-detecting device, journal stirrup is fixedly connected with mounting shell, and journal stirrup is provided with the installing hole worn for bolt；When temperature detection signal is less than temperature reference value signal, temperature comparison means exports the temperature comparison signal of high level, temperature control equipment controls alarm device to realize alerting, a kind of solar panel of the present utility model, when solaode plate temperature is too high, alarm will be sent and remind staff.
Description
Technical field
This utility model is related to field of photovoltaic power generation, more particularly to a kind of solar panel.
Background technology
Solar panel is by absorbing sunlight, solar radiant energy is passed through photoelectric effect or Photochemical effects are straight
Connect or indirect conversion into electric energy device, the main material of most of solar panel is " silicon ", but because cost of manufacture very big,
So that it widely and commonly can't be used in a large number.For common batteries and rechargeable battery capable of circulation, the sun
Energy battery belongs to the green product of more energy efficient environmental protection.
In prior art, such as the Chinese patent of Publication No. CN202564400U, a kind of solar panel, its feature exist
In, be provided with solar silicon plate in the middle of solar panel, surrounding be sequentially provided with clockwise first support, second support, the 3rd
Frame, the 4th support；First solar panel, the 4th support of the 3rd solar panel and the second solar panel,
The second support of four solar panels is connected, the first solar panel, the 3rd support and the 3rd of the second solar energy
Solar panel, the first support of the 4th solar panel are connected.
On solar panel, multiple cell pieces can be provided with, once individually cell piece is damaged, then around
Cell piece electric energy can to damage cell piece move, the cell piece of damage can generate heat, once temperature is too high will be by battery
Plate burns, and now staff does not but know, also improved space.
Utility model content
The purpose of this utility model is to provide a kind of solar panel, when solaode plate temperature is too high, will
Send alarm and remind staff.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of solar panel, including housing, also includes temperature-detecting device, temperature comparison means, temperature reference dress
Put, temperature control equipment, alarm device；
Mounting shell is provided with the temperature-detecting device, on the mounting shell, journal stirrup is fixedly connected with, on the journal stirrup
It is provided with the installing hole worn for bolt；
Temperature physical quantity on housing is converted to by the temperature-detecting device for detecting the temperature on housing and exporting
Temperature detection signal；
The temperature comparison means is coupled to temperature-detecting device to receive temperature detection signal and output temperature compares letter
Number；
The temperature reference device is used for providing the temperature reference value signal corresponding with the maximum temperature of housing to temperature
Comparison means；
The temperature control equipment is coupled to temperature comparison means to receive temperature comparison signal output temperature control letter
Number；
The alarm device is coupled to temperature control equipment to receive temperature control signals and in response to temperature control signals
To realize alarm；
When temperature detection signal is less than temperature reference value signal, the temperature comparison means exports the temperature ratio of high level
Compared with signal, the temperature control equipment controls alarm device to realize alerting.
Using such scheme, temperature-detecting device is installed on housing using mounting shell, on mounting shell, is provided with journal stirrup,
Installing hole on journal stirrup is installed for bolt, and it in fixed shell, is temperature-detecting device to allow temperature-detecting device
Accuracy of detection is improved, while being detected by temperature-detecting device, comparator is judged, works as temperature detection signal
During less than temperature reference value signal, comparator will export the temperature comparison signal of high level, temperature control equipment control alarm
Device is alerted, and makes staff will appreciate that the service condition of solar panel.
Preferably, the temperature-detecting device includes temperature sense circuit, temperature amplifying circuit；
Temperature physical quantity on housing is converted to by the temperature sense circuit for detecting the temperature on housing and exporting
Temperature sensor signal；
The temperature amplifying circuit is coupled to temperature sense circuit to receive temperature sensor signal and by temperature sensor signal
It is amplified with output temperature detection signal to temperature comparison means.
Using such scheme, temperature sense circuit is detected to the temperature of solar panel, while will detect
Temperature sensor signal be amplified, the signal after by amplification is exported to the inverting input of temperature comparison means, practicality
By force.
Preferably, the temperature reference device is also coupled to the reference signal corresponding with maximum temperature for adjustment
Adjusting apparatus.
Using such scheme, the effect of adjusting apparatus is the resistance value by adjusting itself, adjusts temperature reference device
In corresponding with the maximum operating temperature warm benchmark value signal, with a range of accommodation, to adapt in different weather environment
Different temperatures.
Preferably, the temperature control equipment includes temperature switch circuit, temperature triggered circuit；
The temperature switch circuit is coupled to temperature comparison means to receive temperature comparison signal output temperature switch letter
Number；
The temperature triggered circuit is coupled to temperature switch circuit to receive temperature switch signal output temperature control letter
Number to alarm device.
Using such scheme, temperature switch circuit is the effect of a switch, when temperature switch circuit is switched on, is equal to
Switch closed condition, now temperature triggered circuit start-up operation individually control alarm device and are operated.
Preferably, the temperature control control device also includes delay circuit；
The delay circuit is coupled to temperature switch circuit to receive temperature switch signal and export time delayed signal；
The temperature triggered circuit is coupled to delay circuit with reception delay signal and output temperature control signal is to alarm
Device.
Using such scheme, the setting of delay circuit, the accuracy of detection to solar panel is improve, only when one section
In time, when comparator all exports the temperature comparison signal of high level, temperature control equipment just understands output temperature control signal, subtracts
Few detection error, improves the precision of detection.
Preferably, the temperature control equipment be also coupled to for indicate temperature control equipment working condition first finger
Showing device.
Using such scheme, by the setting of the first instruction device, the circuit conditions of temperature control equipment can be carried out
Understand, when circuit is damaged, maintainer can also be made preliminary by the first instruction device to temperature-control circuit
Judge.
Preferably, the alarm device includes alarm switch circuit, warning circuit；
The alarm switch circuit is coupled to temperature control equipment to receive temperature control signals outputting alarm switch letter
Number；
The warning circuit is coupled to alarm switch circuit to receive alarm switch signal and in response to alarm switch signal
To realize alarm.
Using such scheme, alarm switch circuit is used for individually control warning circuit, when alarm switch circuit receives temperature
During the temperature control signals of degree control device output, alarm switch circuit will be turned on, and be alerted so as to control warning circuit,
Practical.
Preferably, also including shearing device, the shearing device is coupled to temperature control equipment to receive temperature control
Signal and in response to temperature control signals with realize cut off solar panel current supply circuit.
Using such scheme, the setting of shearing device can be with effective protection solar panel, when temperature is too high, too
The current supply circuit of positive energy cell panel will be disconnected, and so as to protect the safety of solar panel, reduce to solaode
The maintenance cost of plate, improves the efficiency of maintenance.
Preferably, also including being coupled to shearing device the second instruction dress for indicating the working condition of shearing device
Put.
Using such scheme, the second instruction device indicates that to the working condition of solar panel people can be led to
Cross the second instruction device to understand the service condition of solar panel, while maintenance can also pass through the second instruction device
Instruction situation, judge solar panel whether in work.
Preferably, the temperature sense circuit includes silicon triode, first resistor, the first electric capacity, the amplifying circuit
Including amplifier, second resistance, 3rd resistor, the 4th resistance, the temperature comparison means is comparator, the temperature reference device
Including the 5th resistance, the 6th resistance, the temperature switch circuit is the first audion, and the temperature triggered circuit is the first relay
Device, the alarm switch circuit include the 7th resistance, the second audion, and the warning circuit is electric bell；
The base stage of the silicon triode is respectively coupled to one end of first resistor, one end of the first electric capacity, second resistance
One end, the colelctor electrode of silicon triode, the emitter stage of the silicon triode be respectively coupled to the other end of the first electric capacity, described
The other end of second resistance is coupled to the in-phase input end of amplifier, and one end of the 3rd resistor is coupled to ground, the 3rd electricity
The other end of resistance is respectively coupled to one end of the 4th resistance, the inverting input of amplifier, the other end difference of the 4th resistance
Outfan, the inverting input of comparator of amplifier is coupled to, one end of the 5th resistance is coupled to power supply, the 5th electricity
The other end of resistance is coupled to one end of the 6th resistance, and the other end of the 6th resistance is coupled to ground, the 5th resistance, the 6th
The junction point of resistance is coupled to the in-phase input end of comparator, and the outfan of the comparator is coupled to the base of the first audion
Pole, the emitter stage of first audion are coupled to ground, and the colelctor electrode of first audion is coupled to the one of the first relay
End, the other end of first relay are coupled to power supply, and one end of the normally opened contact of first relay is coupled to power supply,
The other end of the normally opened contact of first relay is coupled to one end of the 7th resistance, the other end coupling of the 7th resistance
In the base stage of the second audion, the emitter stage of second audion is coupled to ground, the colelctor electrode coupling of second audion
In one end of electric bell, the other end of the electric bell is coupled to power supply.
Using such scheme, by silicon triode, first resistor, the first electric capacity, amplifier, second resistance, 3rd resistor,
Four resistance, comparator, the 5th resistance, the 6th resistance, the first audion, the first relay, the 7th resistance, the second audion, electricity
Bell is applied in combination, it is possible to reach function, the components and parts for using are few, improve production efficiency, while reduce production cost, when
During circuit malfunctions, what components and parts were used lacks, and can increase maintenance efficiency, while reducing and carrying out maintenance cost.
In sum, this utility model has the advantages that：
1st, there is the first instruction device, the second instruction device, the working condition of circuit can be apparent from；
2nd, when the temperature of solar panel is too high, alarm will be sent and reminds staff, while cutting off solar energy
The current supply circuit of cell panel, prevents solar panel to be burned out.
Description of the drawings
Structural representations of the Fig. 1 for solar panel；
Fig. 2 is the circuit theory diagrams in embodiment one；
Fig. 3 is the circuit theory diagrams in embodiment two.
In figure：1st, housing；2nd, temperature-detecting device；3rd, temperature comparison means；4th, temperature reference device；5th, temperature control dress
Put；6th, alarm device；7th, mounting shell；8th, journal stirrup；9th, installing hole；10th, temperature sensing circuit；11st, temperature amplifying circuit；12nd, adjust
Engagement positions；13rd, temperature switch circuit；14th, temperature triggered circuit；15th, delay circuit；16th, the first instruction device；17th, alarm is opened
Powered-down road；18th, warning circuit；19th, shearing device；20th, the second instruction device.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one：
As shown in Figure 1, 2, a kind of solar panel disclosed in the present embodiment, including housing 1, also includes that temperature detection is filled
Put 2, temperature comparison means 3, temperature reference device 4, temperature control equipment 5, alarm device 6；It is provided with temperature-detecting device 2
Mounting shell 7, is fixedly connected with journal stirrup 8 on mounting shell 7, journal stirrup 8 is provided with the installing hole 9 worn for bolt；Temperature-detecting device 2
The temperature physical quantity on housing 1 is converted to temperature detection signal for detecting the temperature on housing 1 and exporting；Temperature compares dress
Put 3 to be coupled to temperature-detecting device 2 to receive temperature detection signal output temperature comparison signal；Temperature reference device 4 is used for
The temperature reference value signal corresponding with the maximum temperature of housing 1 is provided to temperature comparison means 3；Temperature control equipment 5 is coupled
In temperature comparison means 3 receiving temperature comparison signal output temperature control signal；Alarm device 6 is coupled to temperature control dress
Put 5 to receive temperature control signals and in response to temperature control signals realizing alerting；When temperature detection signal is less than temperature base
During quasi- value signal, temperature comparison means 3 export high level temperature comparison signal, temperature control equipment 5 control alarm device 6 with
Realize alarm.
As shown in figure 1, be provided with mounting shell 7 on housing 1, mounting shell 7 is arranged in cross, and mounting shell 7 respectively with shell
Body 1, temperature-detecting device 2 contradict connection, have been wholely set journal stirrup 8 on mounting shell 7, and journal stirrup 8 is provided with four, and four
Installing hole 9 is provided with ear 8, is fixed screw thread cooperation by four pieces of bolts.
As shown in Fig. 2 in the present embodiment, temperature sense circuit includes silicon triode, first resistor, the first electric capacity, silicon
Audion be audion BG, model 3DG6 of audion BG, audion BG transmitting junction voltage temperature coefficient be -2.5 milli
Per degree Celsius of volt, when temperature often rises 1 degree, transmitting junction voltage will decline 2.5 millivolts, and amplifying circuit includes amplifier A1, amplifier
Model F301A of A1, amplifier A1 are magnifying state, and when the temperature increases, audion BG pressure drops are less, amplifier A1 homophase input
The voltage at end is lower, and the voltage of outfan is also lower, second resistance, 3rd resistor, the 4th resistance, and second resistance is resistance
R2,3rd resistor are resistance R3, and the 4th resistance is resistance R4, and temperature comparison means 3 is comparator N1, and temperature reference device 4 wraps
The 5th resistance, the 6th resistance is included, the 5th resistance is resistance R5, and the 6th resistance is resistance R6, and temperature switch circuit 13 is the one or three
Pole pipe, the first audion are audion Q1, and temperature triggered circuit 14 is the first relay, and the first relay is relay KM1, accuses
Alert on-off circuit 17 includes the 7th resistance, the second audion, and the 7th resistance is resistance R7, and the second audion is audion Q2, accuses
Alert circuit 18 is electric bell HA.
As shown in Fig. 2 the base stage of audion BG is respectively coupled to one end of resistance R1, one end of electric capacity C1, resistance R2
One end, the colelctor electrode of audion BG, the emitter stage of audion GB be respectively coupled to the other end of electric capacity C1, GND, resistance R2's
The other end is coupled to the in-phase input end of amplifier A1, and one end of resistance R3 is coupled to ground GND, and the other end of resistance R3 is respectively coupled to
In one end of resistance R4, the inverting input of amplifier A1, the other end of resistance R4 is respectively coupled to the outfan of amplifier A1, compares
The inverting input of device N1, one end of resistance R5 are coupled to power supply VCC, and the other end of resistance R5 is coupled to one end of resistance R6,
The other end of resistance R6 is coupled to ground GND, and resistance R5, the junction point of resistance R6 are coupled to the in-phase input end of comparator N1, than
Outfan compared with device N1 is coupled to the base stage of audion Q1, and the emitter stage of audion Q1 is coupled to ground GND, the current collection of audion Q1
Pole is coupled to one end of relay KM1, and the other end of relay KM1 is coupled to power supply VCC, relay normally open contact KM1-1's
One end is coupled to power supply VCC, and the other end of relay normally open contact KM1-1 is coupled to one end of resistance R7, and resistance R7's is another
End is coupled to the base stage of audion Q2, and the emitter stage of audion Q2 is coupled to ground GND, and the colelctor electrode of audion Q2 is coupled to electric bell
One end of HA, the other end of electric bell HA are coupled to power supply VCC.
The course of work：When the temperature increases, the transmitting junction voltage of audion BG can decline, and now, the homophase of amplifier A1 is defeated
The voltage for entering end will decline, and the voltage of the outfan of amplifier A1 can also decline, the temperature detection signal that comparator N1 is received
Will decline, when temperature detection signal is less than temperature reference value signal, comparator N1 will export the temperature of high level and compare
Signal, the base stage of audion Q1 are turned on after receiving the temperature detection signal of high level, and relay KM1 obtains electric, relay normally open
Contact KM1-1 obtains electric closure, and the base stage of audion Q2 receives the signal of high level, and electric bell HA must establish the beginning by cable and ring a bell.Work as temperature
When detection signal is more than temperature reference value signal, comparator N1 will export low level temperature comparison signal, audion Q1's
Base stage receives low level temperature comparison signal and is not turned on, and relay KM1 must not be electric, relay normally open contact KM1-1 power-off
Remain open, audion Q2 is not turned on, electric bell HA does not ring.
Embodiment two：
As shown in figure 3, increased adjusting apparatus 12, delay circuit 15, the first instruction device on the basis of embodiment one
16th, shearing device 19, the second instruction device 20, adjusting apparatus 12 are slide rheostat RP, and the first instruction device 16 is luminous two
Pole pipe LED1, the second instruction device 20 are the second LED 2, and shearing device 19 is relay normally-closed contact KM1-2,
Delay circuit 15 is time relay KT1.
As shown in figure 3, the base stage of audion BG is respectively coupled to one end of resistance R1, one end of electric capacity C1, resistance R2
One end, the colelctor electrode of audion BG, the emitter stage of audion GB be respectively coupled to the other end of electric capacity C1, GND, resistance R2's
The other end is coupled to the in-phase input end of amplifier A1, and one end of resistance R3 is coupled to ground GND, and the other end of resistance R3 is respectively coupled to
In one end of resistance R4, the inverting input of amplifier A1, the other end of resistance R4 is respectively coupled to the outfan of amplifier A1, compares
The inverting input of device N1, one end of resistance R5 are coupled to power supply VCC, and the other end of resistance R5 is coupled to one end of resistance R6,
The other end of resistance R6 is coupled to ground GND, and resistance R5, the junction point of resistance R6 are coupled to one end of slide rheostat RP, slide
The other end of rheostat RP is coupled to the in-phase input end of comparator N1, the control end of slide rheostat RP be coupled to resistance R5,
The junction point of resistance R6, the outfan of comparator N1 are coupled to the base stage of audion Q1, and the emitter stage of audion Q1 is coupled to ground
GND, the colelctor electrode of audion Q1 are coupled to one end of time relay KT1, and the other end of time relay KT1 is coupled to power supply
One end of VCC, time relay normally opened contact KT1-1 is coupled to power supply VCC, and time relay normally opened contact KT1-1's is another
End is coupled to one end of relay KM1, and the other end of relay KM1 is coupled to the anode of LED 1, light-emitting diodes
The negative electrode of pipe LED1 is coupled to power supply VCC, and one end of relay normally open contact KM1-1 is coupled to power supply VCC, and relay normally open is touched
The other end of point KM1-1 is coupled to one end of resistance R7, and the other end of resistance R7 is coupled to the base stage of audion Q2, audion Q2
Emitter stage be coupled to ground GND, the colelctor electrode of audion Q2 is coupled to one end of electric bell HA, and the other end of electric bell HA is coupled to electricity
One end of source VCC, relay normally-closed contact KM1-2 is coupled to power supply VCC, the other end coupling of relay normally-closed contact KM1-2
In one end of solar panel, the other end of solar panel is coupled to the anode of LED 2, light-emitting diodes
The negative electrode of pipe LED2 is coupled to ground GND.
The course of work：When the temperature increases, the transmitting junction voltage of audion BG can decline, and now, the homophase of amplifier A1 is defeated
The voltage for entering end will decline, and the voltage of the outfan of amplifier A1 can also decline, the temperature detection signal that comparator N1 is received
Will decline, when temperature detection signal is less than temperature reference value signal, comparator N1 will export the temperature of high level and compare
Signal, the base stage of audion Q1 are turned on after receiving the temperature detection signal of high level, and time relay KT1 must be conducted, be prolonged
After a period of time late, time relay normally opened contact KT1-1 obtains electric closure, and relay KM1 obtains electric, relay normally open contact KM1-
1 obtains electric closure, and LED 1 starts to light, and the base stage of audion Q2 receives the signal of high level, and electric bell HA obtains electric
Start to ring a bell, while relay normally-closed contact KM1-2 obtains electrically disconnected, make solar panel power-off, LED 2 breaks
Electricity does not work.When temperature detection signal is more than temperature reference value signal, comparator N1 will export low level temperature and compare letter
Number, the base stage of audion Q1 receives low level temperature comparison signal and is not turned on, time relay KT1 must not electricity, the time after
Electrical equipment normally opened contact KT1-1 power-off is remained open, and relay KM1 must not be electric, and relay normally open contact KM1-1 power-off keeps disconnected
Open, LED 1 does not work, audion Q2 is not turned on, electric bell HA does not ring, relay normally-closed contact KM1-2 dead electricity keeps closing
Close, solar panel works on, LED 2 obtains electroluminescence.
This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification without creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of solar panel, including housing (1), is characterized in that：Also include that temperature-detecting device (2), temperature compare dress
Put (3), temperature reference device (4), temperature control equipment (5), alarm device (6)；
Mounting shell (7) is provided with temperature-detecting device (2), is fixedly connected with journal stirrup (8), institute on mounting shell (7)
State journal stirrup (8) and be provided with the installing hole (9) worn for bolt；
Described temperature-detecting device (2) are used for detecting the temperature on housing (1) and exporting the temperature physical quantity on housing (1) turn
It is changed to temperature detection signal；
Temperature comparison means (3) are coupled to temperature-detecting device (2) and are compared with receiving temperature detection signal output temperature
Signal；
Described temperature reference device (4) are used for providing the temperature reference value signal corresponding with the maximum temperature of housing (1) to temperature
Degree comparison means (3)；
Temperature control equipment (5) are coupled to temperature comparison means (3) to receive temperature comparison signal output temperature control
Signal；
Alarm device (6) are coupled to temperature control equipment (5) to receive temperature control signals and believe in response to temperature control
Number with realize alarm；
When temperature detection signal is less than temperature reference value signal, described temperature comparison means (3) export the temperature ratio of high level
Compared with signal, described temperature control equipment (5) control alarm device (6) to realize alerting.
2. a kind of solar panel according to claim 1, is characterized in that：Described temperature-detecting device (2) include temperature
Degree sensor circuit, temperature amplifying circuit (11)；
The temperature sense circuit is used for detecting the temperature on housing (1) and exporting the temperature physical quantity conversion on housing (1)
For temperature sensor signal；
Temperature amplifying circuit (11) are coupled to temperature sense circuit to receive temperature sensor signal and by temperature sensor signal
It is amplified with output temperature detection signal to temperature comparison means (3).
3. a kind of solar panel according to claim 1, is characterized in that：Temperature reference device (4) are also coupled to
There are the adjusting apparatus (12) of the reference signal corresponding with maximum temperature for adjustment.
4. a kind of solar panel according to claim 2, is characterized in that：Described temperature control equipment (5) include temperature
Degree on-off circuit (13), temperature triggered circuit (14)；
Temperature switch circuit (13) are coupled to temperature comparison means (3) to receive temperature comparison signal output temperature switch
Signal；
Temperature triggered circuit (14) are coupled to temperature switch circuit (13) to receive temperature switch signal output temperature control
Signal processed is to alarm device (6).
5. a kind of solar panel according to claim 4, is characterized in that：The temperature control equipment also includes time delay
Circuit (15)；
Delay circuit (15) are coupled to temperature switch circuit (13) to receive temperature switch signal and export time delayed signal；
Temperature triggered circuit (14) are coupled to delay circuit (15) with reception delay signal output temperature control signal extremely
Alarm device (6).
6. a kind of solar panel according to claim 1, is characterized in that：Temperature control equipment (5) are also coupled to
Have for indicating first instruction device (16) of temperature control equipment (5) working condition.
7. a kind of solar panel according to claim 4, is characterized in that：Alarm device (6) are opened including alarm
Powered-down road (17), warning circuit (18)；
Alarm switch circuit (17) are coupled to temperature control equipment (5) to receive temperature control signals outputting alarm switch
Signal；
Warning circuit (18) are coupled to alarm switch circuit (17) to receive alarm switch signal and in response to alarm switch
Signal is realizing alerting.
8. a kind of solar panel according to claim 1, is characterized in that：Also include shearing device (19), described cut
Disconnected device (19) are coupled to temperature control equipment (5) to receive temperature control signals and in response to temperature control signals realizing cutting
The current supply circuit of disconnected solar panel.
9. a kind of solar panel according to claim 8, is characterized in that：Also include being coupled to shearing device (19) and
For indicating second instruction device (20) of the working condition of shearing device (19).
10. a kind of solar panel according to claim 7, is characterized in that：The temperature sense circuit includes silicon three
Pole pipe, first resistor, the first electric capacity, the amplifying circuit include amplifier, second resistance, 3rd resistor, the 4th resistance, the temperature
Degree comparison means (3) is comparator, and described temperature reference device (4) include the 5th resistance, the 6th resistance, the temperature switch electricity
Road (13) is the first audion, and described temperature triggered circuit (14) are the first relay, and alarm switch circuit (17) include
7th resistance, the second audion, described warning circuit (18) are electric bell；
The base stage of the silicon triode be respectively coupled to one end of first resistor, one end of the first electric capacity, one end of second resistance,
The colelctor electrode of silicon triode, the emitter stage of the silicon triode be respectively coupled to the other end of the first electric capacity, second electricity
The other end of resistance is coupled to the in-phase input end of amplifier, and one end of the 3rd resistor is coupled to ground, the 3rd resistor another
One end is respectively coupled to one end of the 4th resistance, the inverting input of amplifier, and the other end of the 4th resistance is respectively coupled to
The outfan of amplifier, the inverting input of comparator, one end of the 5th resistance are coupled to power supply, the 5th resistance another
One end is coupled to one end of the 6th resistance, the other end of the 6th resistance is coupled to ground, the 5th resistance, the 6th resistance
Junction point is coupled to the in-phase input end of comparator, and the outfan of the comparator is coupled to the base stage of the first audion, described
The emitter stage of the first audion is coupled to ground, and the colelctor electrode of first audion is coupled to one end of the first relay, described
The other end of the first relay is coupled to power supply, and one end of the normally opened contact of first relay is coupled to power supply, and described
The other end of the normally opened contact of one relay is coupled to one end of the 7th resistance, and the other end of the 7th resistance is coupled to second
The base stage of audion, the emitter stage of second audion are coupled to ground, and the colelctor electrode of second audion is coupled to electric bell
One end, the other end of the electric bell is coupled to power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994306.8U CN206023691U (en) | 2016-08-30 | 2016-08-30 | A kind of solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620994306.8U CN206023691U (en) | 2016-08-30 | 2016-08-30 | A kind of solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206023691U true CN206023691U (en) | 2017-03-15 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620994306.8U Expired - Fee Related CN206023691U (en) | 2016-08-30 | 2016-08-30 | A kind of solar panel |
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| Country | Link |
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| CN (1) | CN206023691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947324A (en) * | 2017-12-11 | 2018-04-20 | 杭州博阳太阳能科技有限公司 | A kind of solar electric power supply system |
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2016
- 2016-08-30 CN CN201620994306.8U patent/CN206023691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107947324A (en) * | 2017-12-11 | 2018-04-20 | 杭州博阳太阳能科技有限公司 | A kind of solar electric power supply system |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20170315 Termination date: 20200830 |