CN108980964A - A kind of solar heating integrated system - Google Patents
A kind of solar heating integrated system Download PDFInfo
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- CN108980964A CN108980964A CN201811096713.7A CN201811096713A CN108980964A CN 108980964 A CN108980964 A CN 108980964A CN 201811096713 A CN201811096713 A CN 201811096713A CN 108980964 A CN108980964 A CN 108980964A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 51
- 230000003287 optical effect Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000009825 accumulation Methods 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 10
- 230000035772 mutation Effects 0.000 claims description 9
- 230000009466 transformation Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 22
- 230000002159 abnormal effect Effects 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000006872 improvement Effects 0.000 abstract description 4
- 230000002123 temporal effect Effects 0.000 abstract description 4
- 238000007405 data analysis Methods 0.000 abstract description 3
- 239000003245 coal Substances 0.000 description 9
- 238000013461 design Methods 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002547 anomalous effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- H02J3/383—
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- 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
-
- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of solar heating integrated systems, processor is received as failure using isolated power supply, data are transmitted through optical coupled switch and carry out data exchange, it still can work normally under the abnormal conditions of power-off, after failure receives the fault message that processor receives controller transmission, it is stored in Flash together with the temporal information on the RTC clock chip read, after the maintenance of equipment of maintenance personal is connected to data transmission and receiving module, failure receives processor can be by all transmitting fault informations stored in Flash to the maintenance of equipment of maintenance personal, failure rate convenient for each component and structure to product is analyzed, convenient for the improvement and upgrading of product, convenient for doing big data analysis to whole branch product, more intelligent humanized, it is strong with stability, it is highly-safe, the low advantage of maintenance cost.
Description
Technical field
The invention belongs to clean that technical field can be warmed up, it is related to a kind of solar heating integrated system.
Background technique
The heating system of the heating system in China at present, especially north cold area, relying primarily on coal etc. can not be again
The support of the raw energy, and the energy such as coal are consumed for heating, there is multinomial drawbacks, as energy utilization rate is low, environmental pollution
Seriously, especially in the places such as rural resident's house and small factory, compared to city central heating, there is also coal burnings not
Completely, situations such as generation carbon monoxide emission, there are security risks.
Solar energy is a kind of reproducible clean type energy, and energy-saving and environment-friendly effect highly significant is highly suitable as supplying
Heating system, especially for use in the place of no central heating, clearly, heating system is since structure is complicated, traditional confession for advantage
Heating system maintenance difficulty and higher cost, it is stronger to the professional requirement of after-sales service personnel, while product failure and design lack
More difficult analysis is fallen into, using and promoting for product is unfavorable for.
Summary of the invention
In view of this, proposing a kind of structure the present invention is directed to overcome at least one of drawbacks described above in the prior art
Simply, stability is strong, energy conservation, safe, reliable, environmentally friendly intelligent solar heating Chu Nuanji while solar energy utilization ratio is high
At system, comprising: solar-electricity pole plate, for the voltage-current sensor of circuit for detecting real-time status, for converting voltage
DC/DC converter, contactor, AC and DC heat accumulation type heater, temperature sensor, controller, optical coupled switch, battery,
AC/DC converter and failure transmission and receiving module；Wherein, the solar-electricity pole plate and the first voltage current sensor
Input terminal be connected, the output end of first voltage current sensor is connected with the input terminal of first contactor, described first
The output end of contactor is connected with the DC/DC converter, the DC/DC converter other end and second voltage current sensor
Input terminal connection, one end of the output end of the second voltage current sensor and the AC and DC heat accumulation type heater
Connection, the other end of the AC and DC heat accumulation type heater are connected with second contactor, the other end of second contactor with
The output end of tertiary voltage current sensor is connected, the input terminal connection power grid power supply of the tertiary voltage current sensor,
First temperature sensor detection output signal built in the AC and DC heat accumulation type heater connects the controller, and external the
Two temperature sensors connect the controller for detecting environment temperature and will test signal output end, and the controller connects simultaneously
It receives feedback or controls the first voltage current sensor, the first contactor, the DC/DC converter, the alternating current-direct current
Dual-purpose heat accumulation type heater, the first contactor, the tertiary voltage current sensor, the controller, first electricity
Piezoelectricity flow sensor and tertiary voltage current sensor pass through optical coupled switch respectively and are connected to the failure transmission and receiving module,
The failure is sent and the receiving module other end is connected with battery, and the input terminal of the AC/DC converter is connected with power grid,
The output end connection battery of the AC/DC converter is to charge the battery.
According to described in the prior art, in the prior art, it is non-renewable relying primarily on coal etc. in this patent background technique
The support of the energy, and the energy such as coal are consumed for heating, there is multinomial drawbacks, as energy utilization rate is low, environmental pollution is tight
Weight, especially in the places such as rural resident's house and small factory, compared to city central heating, it is endless that there is also coal burnings
Entirely, carbon monoxide emission, situations such as there are security risks, while heating system are generated since structure is complicated, traditional heating system
Unite maintenance difficulty and higher cost, it is stronger to the professional requirement of after-sales service personnel, and product failure and design defect compared with
Hardly possible analysis, is unfavorable for using and promoting for product；And solar heating integrated system disclosed by the invention is made using isolated power supply
Processor is received for failure, data are transmitted through optical coupled switch and carry out data exchange, still can be under the abnormal conditions of power-off
It works normally, after failure receives the fault message that processor receives controller transmission, on the RTC clock chip read
Temporal information is stored in Flash together, and after the maintenance of equipment of maintenance personal is connected to data transmission and receiving module, failure is received
Processor can be by all transmitting fault informations stored in Flash to the maintenance of equipment of maintenance personal, convenient for each group to product
The failure rate of part and structure is analyzed, convenient for the improvement and upgrading of product, convenient for doing big data analysis to whole branch product, can and
When the fault message of heating system is uploaded to server, in addition, when using AC network auxiliary heating, acquisition third first
Whether normal the voltage and current signal of voltage-current sensor judges network voltage, if network voltage is normal, closure second is connect
Power grid access heater is heated, if network voltage is abnormal, disconnects second contactor, stop using alternating current by tentaculum
Net auxiliary heat supplying keeps system more intelligent, more humanized, has stability strong, highly-safe, the low advantage of maintenance cost.
Further, the failure is sent and receiving module includes that failure receives processor, RTC clock chip and FLASH,
The failure receives processor and communicates with the controller, is isolated by optical coupled switch, acts on to receive fault message, together
When read RTC clock chip real-time time, by fault message and generation time deposit FLASH in.
Further, the failure receives processor and the controller communication mode is I2C communication mode.
Further, the failure send and receiving module include bluetooth, RF radio frequency, ZIGBEE WIFI mode it is wireless
Communication protocol.
Further, it includes that BUCK topology and its mutation topological transformation device or BOOST are opened up that the DC/DC converter, which uses,
Flutter and its mutation topological transformation device or BUCK-BOOST topology and its mutation topological transformation device.
Further, the quantity of the optical coupled switch is at least 3.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is the schematic diagram of solar heating integrated system；
Fig. 2 is the work flow diagram of solar heating integrated system one of which.
In figure, 1 is first voltage current sensor, and 2 be second voltage current sensor, and 3 be tertiary voltage current sense
Device, 4 be first contactor, and 5 be second contactor, and 6 be the first temperature sensor, and 7 be second temperature sensor.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
According to described in the prior art, in the prior art, it is non-renewable relying primarily on coal etc. in this patent background technique
The support of the energy, and the energy such as coal are consumed for heating, there is multinomial drawbacks, as energy utilization rate is low, environmental pollution is tight
Weight, especially in the places such as rural resident's house and small factory, compared to city central heating, it is endless that there is also coal burnings
Entirely, carbon monoxide emission, situations such as there are security risks, while heating system are generated since structure is complicated, traditional heating system
Unite maintenance difficulty and higher cost, it is stronger to the professional requirement of after-sales service personnel, and product failure and design defect compared with
Hardly possible analysis, is unfavorable for using and promoting for product；And solar heating integrated system disclosed by the invention is made using isolated power supply
Processor is received for failure, data are transmitted through optical coupled switch and carry out data exchange, still can be under the abnormal conditions of power-off
It works normally, after failure receives the fault message that processor receives controller transmission, on the RTC clock chip read
Temporal information is stored in Flash together, and after the maintenance of equipment of maintenance personal is connected to data transmission and receiving module, failure is received
Processor can be by all transmitting fault informations stored in Flash to the maintenance of equipment of maintenance personal, convenient for each group to product
The failure rate of part and structure is analyzed, convenient for the improvement and upgrading of product, convenient for doing big data analysis to whole branch product, can and
When the fault message of heating system is uploaded to server, in addition, when using AC network auxiliary heating, acquisition third first
Whether normal the voltage and current signal of voltage-current sensor 3 judges network voltage, if network voltage is normal, is closed second
Power grid access heater is heated, if network voltage is abnormal, disconnects second contactor 5, stop using friendship by contactor 5
Galvanic electricity net auxiliary heat supplying, therefore the stability of solar heating integrated system can be made stronger, with high security, intelligence can
It leans on, the obvious advantages such as maintenance cost is low.
In addition, the present invention be also equipped with it is following the utility model has the advantages that
1, it based on the present invention is powered with solar panel, is supplied in solar powered insufficient situation using power grid auxiliary
The system of electricity, no pollution discharge reduce the pressure of power grid power supply and the pressure of environmental pollution.
2, DC/DC converter, which is used only, in the present invention reduces the damage of inverter circuit compared to traditional solar inverter
Consumption, effectively increases the utilization rate of solar energy.
3, the present invention acquires indoor environment temperature using solar powered and power grid two kinds of powering modes of power supply in real time, and
As the power of benchmark control heater, the heating stability of heating system, under the conditions of energy-efficient, the confession of guarantee ensure that
Warm comfort level.
4, the present invention uses heat accumulation heater, when daytime, daylight was preferable, can be stored up to greatest extent using solar energy
Heat reduces the power grid electricity consumption at night.
Embodiment as shown in Figure 1, when system works, preferentially by 220V mains-supplied, controller is started to work, according to pre-
The room temperature first set, controller acquires the temperature signal of external second temperature sensor 7, if the room temperature detected is high
In the temperature set in controller, then the integrated system that heats stops working；If detecting room temperature lower than setting in controller
Temperature, then heating system carries out heating preparation, first the signal of the first temperature sensor 6 of acquisition heater body,
Whether the temperature for judging heater is more than 800 DEG C of safe temperature limit value, if heater body temperature is more than safe temperature, is heated
Integrated system stops working, if the temperature of heater is lower than safe temperature, controller acquires the straight of solar-electricity pole plate generation
Galvanic electricity pressure and current data, judge solar-electricity pole plate DC voltage whether more than DC/DC converter maximum input voltage
550V, if DC voltage is more than the maximum voltage of DC/DC converter, there are failures for solar panel side, using alternating current
Net auxiliary heating, while this failure is sent to failure and receives processor by controller, if DC voltage is lower than DC/DC converter
Maximum voltage, then judge whether DC voltage reaches the minimum input voltage of DC/DC converter work, if DC voltage is less than
The minimum input voltage of DC/DC converter, then DC/DC converter cisco unity malfunction, assists heating, if directly using AC network
Galvanic electricity pressure is greater than DC/DC converter minimum input voltage 150V, then is closed first contactor 4, while controller issues DC/DC and becomes
Parallel operation makes can control signal, and DC/DC converter is started to work at this time, and controller acquires the second electricity of DC/DC converter outlet side
The output voltage current signal of piezoelectricity flow sensor 2, judges whether DC/DC converter works normally, if output voltage or electric current
± the 20% of signal overrate, then DC/DC converter cisco unity malfunction, is closed second contactor 5, disconnects the first contact
Device 4, using AC network assist heat, while controller by this failure be sent to failure receive processor, if output voltage or
Current signal is maintained in ± 20% range of rated value, then converter can work normally, according to second voltage current sensor 2
Output voltage current signal, calculate solar panel input heater power, if this power be higher than heater minimum
Power, then individually using solar panel to heating installation power supply, if this power is lower than the minimum power of heater, in the sun
While solar panel is powered, access AC network auxiliary heating.
Failure of the invention receives the design that processor uses isolated power supply, and data are transmitted through optical coupled switch and carry out data
Exchange, still can work normally under the abnormal conditions of power-off；Failure of the invention receives processor and receives controller hair
After the fault message sent, it is stored in Flash together with the temporal information on the RTC clock chip read；When maintenance personal's
After maintenance of equipment is connected to data transmission and receiving module, failure receives all fault messages that processor can will store in Flash
It is transferred to the maintenance of equipment of maintenance personal, is convenient for handling failure information, while the fault message of heating system is uploaded to service
Device.
When assisting heating using AC network, the voltage and current signal of tertiary voltage current sensor 3, judgement are acquired first
Whether network voltage is normal, if network voltage is normal, is closed second contactor 5, and power grid access heater is heated, if
Network voltage is abnormal, then disconnects second contactor 5, stop using AC network auxiliary heat supplying.
Either using solar panel heating mode, AC network auxiliary heating or solar panel with exchange
Power grid Hybrid Heating mode requires the maximum power of detection heater, if the maximum power of heater is more than maximum rated function
Rate then disconnects first contactor 4 and second contactor 5, system stalls, if being less than maximum rated power, continuous heating
And it detects room temperature and is recycled according to above-mentioned steps and carried out.
In addition, solar heating integrated system disclosed according to the present invention, also has following additional technical feature:
According to some embodiments of the present invention, when the failure transmission and receiving module include that failure receives processor, RTC
Clock chip and FLASH, the failure receive processor and communicate with the controller, be isolated by optical coupled switch, act on and are
Fault message is received, while reading the real-time time of RTC clock chip, it will be in fault message and generation time deposit FLASH.
Wherein, RTC clock chip can receive processor for failure and provide accurate real-time time, and FLASH can be temporally suitable
Sequence records the anomalous event that system generates, and keeps system monitoring more rapidly intuitive accurate.
Preferably, the failure receives processor and the controller communication mode is I2C communication mode.
According to some embodiments of the present invention, the failure is sent and receiving module includes bluetooth, RF radio frequency, ZIGBEE
The wireless communication protocol of WIFI mode.
According to some embodiments of the present invention, it includes that BUCK topology and its mutation topology become that the DC/DC converter, which uses,
Parallel operation or BOOST topology and its mutation topological transformation device or BUCK-BOOST topology and its mutation topological transformation device.
According to some embodiments of the present invention, the quantity of the optical coupled switch is at least 3.
In the specific implementation, optical coupled switch is mainly the electrical isolation for realizing circuit in main circuit and dotted line, convenient for real-time
Monitoring system working condition；Emergency, such as controller operation irregularity are not excluded in system work process, controller is burnt
It ruins, once failure receives processor with controller communication failure, then can detect first voltage current sensor 1 and third accordingly
Voltage-current sensor 3, if at least one has detected electricity, then it represents that system has electricity but does not work, that is, breaks down, this
When according to real-time time, be recorded in FLASH；If not detecting electricity all, then it represents that have a power failure, according to real-time time, directly
It connects and is recorded in FLASH.
It is any to refer to that " one embodiment ", " embodiment ", " illustrative examples " etc. mean to combine embodiment description
Specific component, structure or feature are included at least one embodiment of the present invention.This specification everywhere this schematically
Statement is not necessarily referring to identical embodiment.Moreover, when combining any embodiment to describe specific component, structure or feature
When, advocated, component, structure or feature in conjunction with as the realization of other embodiments all fall within those skilled in the art
Within the scope of.
Although having carried out detailed retouch to a specific embodiment of the invention referring to multiple illustrative examples of the invention
It states, it must be understood that those skilled in the art can be designed that various other improvement and embodiment, these improve and implement
Example will be fallen within spirit and scope.Specifically, in aforementioned disclosure, attached drawing and the scope of the claims
Within, reasonable variations and modifications can be made in terms of the arrangement that components and/or sub-combination are laid out, without departing from
Spirit of the invention.In addition to components and/or the variations and modifications of layout aspect, range is by appended claims and its is equal
Object limits.
Claims (6)
1. a kind of solar heating integrated system, it is characterised in that include: solar-electricity pole plate, for circuit for detecting real-time status
Voltage-current sensor, the DC/DC converter for converting voltage, contactor, AC and DC heat accumulation type heater, temperature
Sensor, controller, optical coupled switch, battery, AC/DC converter and failure are sent and receiving module；Wherein, the solar energy
Electrode plate is connected with the input terminal of the first voltage current sensor, the output end of first voltage current sensor and first
The input terminal of contactor is connected, and the output end of the first contactor is connected with the DC/DC converter, and the DC/DC becomes
The parallel operation other end is connect with the input terminal of second voltage current sensor, the output end of the second voltage current sensor and institute
One end connection of AC and DC heat accumulation type heater is stated, the other end of the AC and DC heat accumulation type heater is connected with the
The other end of two contactors, second contactor is connected with the output end of tertiary voltage current sensor, the tertiary voltage electricity
The input terminal connection power grid power supply of flow sensor, the first temperature sensor built in the AC and DC heat accumulation type heater detect
Output signal connects the controller, and external second temperature sensor is for detecting environment temperature and will test signal output end company
The controller is connect, the controller receives feedback or the control first voltage current sensor, first contact simultaneously
Device, the DC/DC converter, the AC and DC heat accumulation type heater, the first contactor, the tertiary voltage electric current
Sensor, the controller, the first voltage current sensor and tertiary voltage current sensor pass through optical coupled switch respectively
It is connected to the failure transmission and receiving module, the failure is sent and the receiving module other end is connected with battery, the AC/
The input terminal of DC converter is connected with power grid, and the output end connection battery of the AC/DC converter is to charge the battery.
2. solar heating integrated system according to claim 1, which is characterized in that the failure is sent and receiving module
Processor, RTC clock chip and FLASH are received comprising failure, the failure receives processor and communicates with the controller, passes through
Optical coupled switch is isolated, and is acted on to receive fault message, while reading the real-time time of RTC clock chip, by fault message
In generation time deposit FLASH.
3. solar heating integrated system according to claim 2, which is characterized in that the failure receives processor and institute
Stating controller communication mode is I2C communication mode.
4. solar heating integrated system according to claim 1, which is characterized in that the failure is sent and receiving module
Including bluetooth, RF radio frequency, Z I GBEE WI F I mode wireless communication protocol.
5. solar heating integrated system according to claim 1, which is characterized in that the DC/DC converter is using packet
Include BUCK topology and its mutation topological transformation device or BOOST topology and its mutation topological transformation device or BUCK-BOOST topology and
Its mutation topological transformation device.
6. solar heating integrated system according to claim 1, which is characterized in that the quantity of the optical coupled switch is at least
It is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811096713.7A CN108980964B (en) | 2018-09-19 | 2018-09-19 | Solar heating integrated system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811096713.7A CN108980964B (en) | 2018-09-19 | 2018-09-19 | Solar heating integrated system |
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| CN108980964A true CN108980964A (en) | 2018-12-11 |
| CN108980964B CN108980964B (en) | 2023-11-21 |
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| CN201811096713.7A Active CN108980964B (en) | 2018-09-19 | 2018-09-19 | Solar heating integrated system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1180258A (en) * | 1996-07-18 | 1998-04-29 | Lg产电株式会社 | Failsafe system using power off relay and control method thereof |
| KR200387031Y1 (en) * | 2005-03-17 | 2005-06-16 | 한국에너지기술연구원 | Trouble diagnostic system of solar thermal system |
| CN102158129A (en) * | 2011-01-30 | 2011-08-17 | 浙江昱能光伏科技集成有限公司 | Solar photovoltaic system and fault detection method thereof |
| CN104235948A (en) * | 2014-09-23 | 2014-12-24 | 华北科技学院 | Central control device for solar heating system |
| CN204880753U (en) * | 2015-06-24 | 2015-12-16 | 珠海中瑞环保科技有限公司 | Sun air -source heat pump water heater intelligence control system |
| CN106253801A (en) * | 2016-08-18 | 2016-12-21 | 国网天津市电力公司 | A kind of honourable mixed power supply system towards electric power Internet of things node |
| CN107192008A (en) * | 2017-07-07 | 2017-09-22 | 上海热丽科技集团有限公司 | Concentrate electric heating intelligent control system |
-
2018
- 2018-09-19 CN CN201811096713.7A patent/CN108980964B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1180258A (en) * | 1996-07-18 | 1998-04-29 | Lg产电株式会社 | Failsafe system using power off relay and control method thereof |
| KR200387031Y1 (en) * | 2005-03-17 | 2005-06-16 | 한국에너지기술연구원 | Trouble diagnostic system of solar thermal system |
| CN102158129A (en) * | 2011-01-30 | 2011-08-17 | 浙江昱能光伏科技集成有限公司 | Solar photovoltaic system and fault detection method thereof |
| CN104235948A (en) * | 2014-09-23 | 2014-12-24 | 华北科技学院 | Central control device for solar heating system |
| CN204880753U (en) * | 2015-06-24 | 2015-12-16 | 珠海中瑞环保科技有限公司 | Sun air -source heat pump water heater intelligence control system |
| CN106253801A (en) * | 2016-08-18 | 2016-12-21 | 国网天津市电力公司 | A kind of honourable mixed power supply system towards electric power Internet of things node |
| CN107192008A (en) * | 2017-07-07 | 2017-09-22 | 上海热丽科技集团有限公司 | Concentrate electric heating intelligent control system |
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