CN207020548U - One kind is used for photovoltaic DC-to-AC converter radiating regulation and control system - Google Patents
One kind is used for photovoltaic DC-to-AC converter radiating regulation and control system Download PDFInfo
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- CN207020548U CN207020548U CN201720540169.5U CN201720540169U CN207020548U CN 207020548 U CN207020548 U CN 207020548U CN 201720540169 U CN201720540169 U CN 201720540169U CN 207020548 U CN207020548 U CN 207020548U
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Abstract
The utility model provides a kind of for photovoltaic DC-to-AC converter radiating regulation and control system.Including control module, communication module, radiating module and data acquisition module；Control module is connected with data acquisition module, radiating module, communication module, inverter circuit and storage battery respectively；Radiating module includes the first radiating module, the second radiating module, the 3rd radiating module；First radiating module, the second radiating module, the 3rd radiating module electrically connect with a temperature sensor respectively；Communication module and terminal device wireless connection；Data acquisition module electrically connects with display module.The utility model is by the way that inverter stability caused by solving existing inverter radiating deficiency for a kind of controlled system with self-regulation of inverter design is low, short life, the problem of the big later maintenance inconvenience of power consumption caused by radiator long time running.
Description
Technical field
The utility model belongs to inverter technical field of heat dissipation, is used for photovoltaic DC-to-AC converter radiating regulation more particularly to one kind
Control system.
Background technology
Inverter is that direct current energy (battery, accumulator jar) is transformed into alternating current (generally 220V, 50Hz sine waves).It
It is made up of inverter bridge, control logic and filter circuit, solar power generation is generally exposed directly to outdoor environment work, frequently encounters
High temperature, high and cold, high humidity, big dust storm, drench with rain, wait bad weather condition.Core of the photovoltaic DC-to-AC converter as solar power system
Equipment, its reliability determine the safe operation of this photovoltaic system, and are exactly inversion one of an important factor for influence photovoltaic DC-to-AC converter
The heat dispersion of device.
Utility model content
The purpose of this utility model is that providing one kind is used for photovoltaic DC-to-AC converter radiating regulation and control system, by for light
A kind of radiating regulation and control system for lying prostrate the heat dissipation design of inverter solves inversion caused by existing inverter radiating deficiency
Device stability is low, short life, and power consumption caused by radiator long time running is big, the problem of later maintenance inconvenience.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions：
The utility model radiates regulation and control system for a kind of photovoltaic DC-to-AC converter that is used for, including control module, communication module,
Radiating module, data acquisition module, the control module electrically connect with communication module, radiating module, data acquisition module；It is described
Radiating module includes the first radiating module, the second radiating module, the 3rd radiating module；First radiating module, described second
Radiating module, the 3rd radiating module electrically connect with a temperature sensor respectively；The communication module and terminal device are wireless
Connection；The data acquisition module electrically connects with display module；The data acquisition module be used for gather Temperature Humidity Sensor and
The information data of photoelectric sensor.Information data includes ambient temperature data and outside ambient air humidity data.
Further, Temperature Humidity Sensor and photoelectric sensor information data are acquired by the data acquisition module,
The work and closing of inverter circuit are controlled by control module.
Further, the temperature sensor includes the first temperature sensor, second temperature sensor, the 3rd TEMP
Device.
Further, the first radiating module temperature described in first temperature sensor monitors；The second temperature sensing
Device monitors the second radiating module temperature；The three-temperature sensor monitors the 3rd radiating module temperature；The control
Molding block controls the start and stop of first radiating module, second radiating module and the 3rd radiating module.
Further, first radiating module is located at a surface of housing；Second radiating module is located at housing institute
State a corresponding surface for the first radiating module；3rd radiating module is located at housing one side.
Further, the battery is powered for the radiating module.
Further, the display module shows the data acquisition module real time data and inverter working condition.
Further, display module data are transferred to the terminal device by the communication module；The communication module is adopted
With wireless communication module or 3G communication modules.
The utility model has the advantages that：
The utility model is directed to a kind of controlled system with self-regulation of photovoltaic DC-to-AC converter design：
1st, the utility model solves existing by control module and Temperature Humidity Sensor and temperature sensor Coordination Treatment
Inverter radiating deficiency caused by inverter stability is low, short life, power consumption caused by radiator long time running is asked greatly
Topic.
2nd, display module data are transferred to terminal device by the utility model by communication module realizes attendant couple
The real-time monitoring of photovoltaic DC-to-AC converter equipment.
Certainly, implement any product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is a kind of schematic diagram of regulation and control system that radiated for photovoltaic DC-to-AC converter of the present utility model；
Fig. 2 is the structural representation of embodiment one；
Fig. 3 is the structural representation of embodiment two；
In accompanying drawing, it is as follows that each label represents part：
1- housings, the radiating modules of 2- first, the radiating modules of 3- second, the radiating modules of 4- the 3rd.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Embodiment one
Refer to shown in Fig. 1, the utility model is used for photovoltaic DC-to-AC converter radiating regulation and control system, including control to be a kind of
Module, communication module, radiating module and data acquisition module；Wherein, control module respectively with data acquisition module, radiating mould
Block, communication module, inverter circuit and storage battery connect；Wherein, battery is powered for radiating module, and radiating module includes first
Radiating module 2, the second radiating module 3, the 3rd radiating module 4；First radiating module 2, the second radiating module 3, the 3rd radiating mould
Block 4 electrically connects with a temperature sensor respectively；Communication module and terminal device wireless connection；Data acquisition module and display module
Electrical connection；Whether the information data of data collecting module collected Temperature Humidity Sensor and photoelectric sensor, which possesses, is opened inverter bar
Part controls inverter circuit work by the control circuit in control module and closed.
Refer to shown in Fig. 2, the first radiating module 2 and the second radiating module 3 are located at the same upper surface of housing 1, and the 3rd
Radiating module 4 is located at the one side of housing 1；Radiating module is controlled to work by the temperature sensor data of data collecting module collected
Mode：The 3rd radiating module 4 is opened in the range of 0 °~30 ° when temperature runs the low speed of the 3rd radiating module 4, when temperature exists
30 °~60 ° continue on the first radiating module 2, make the full speed running of the 3rd radiating module 4, and the low speed of the first radiating module 2 is run,
When temperature continues on the second radiating module 3, the full speed running of the 3rd 4 first radiating module of radiating module 2, if adopting at 60 °~80 °
The temperature data of collection is more than or equal to 95 °, inverter is shut down and is alarmed by control module, when temperature returns back to less than 40 °
Invertor operation is recovered by control module.Radiated according to data acquisition module long-term acquisition temperature sensor feedback data judging
Whether module is in normal operating conditions, facilitates the maintenance in later stage.
Display module display data acquisition module real time data and inverter working condition.
Real-time data transmission in display module to terminal device, is realized attendant to photovoltaic inversion by communication module
The real-time monitoring of device device.
First radiating module, the second radiating module and the 3rd radiating module use the radiator of temperature control air blast cooling.
Embodiment two
Refer to shown in Fig. 1, the utility model is used for photovoltaic DC-to-AC converter radiating regulation and control system, including control to be a kind of
Module, communication module, radiating module and data acquisition module；Wherein, control module respectively with data acquisition module, radiating mould
Block, communication module, inverter circuit and storage battery connect；Wherein, battery is powered for radiating module, and radiating module includes first
Radiating module 2, the second radiating module 3, the 3rd radiating module 4；First radiating module 2, the second radiating module 3, the 3rd radiating mould
Block 4 electrically connects with a temperature sensor respectively；Communication module and terminal device wireless connection；Data acquisition module and display module
Electrical connection；Whether the information data of data collecting module collected Temperature Humidity Sensor and photoelectric sensor, which possesses, is opened inverter bar
Part controls inverter circuit work by the control circuit in control module and closed.
It refer to shown in Fig. 3, it is same that the first radiating module 2, the second radiating module 3 with the 3rd radiating module 4 are located at housing 1
Surface；Radiating module working method is controlled by the temperature sensor data of data collecting module collected：When temperature is at 0 °~30 °
In the range of open the 3rd radiating module 4 and run the low speed of the 3rd radiating module 4, dissipated when temperature continues at 30 °~60 ° first
Thermal modules 2, make the full speed running of the 3rd radiating module 4, the low speed of the first radiating module 2 operation, when temperature continues out at 60 °~80 °
Open the second radiating module 3, the 3rd radiating module 4, the full speed running of the first radiating module 2, when the temperature data of collection is more than or waits
In 95 °, inverter is shut down and is alarmed by control module, recover inversion below by way of control module when temperature returns back to 40 °
Device is run.Whether normal work is according to data acquisition module long-term acquisition temperature sensor feedback data judging radiating module
State, facilitate the maintenance in later stage.
Display module display data acquisition module real time data and inverter working condition.
Real-time data transmission in display module to terminal device, is realized attendant to photovoltaic inversion by communication module
The real-time monitoring of device device.
First radiating module 2, the second radiating module 3 and the 3rd radiating module 4 dissipating using temperature control air blast cooling model
Hot device.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
It is contained in reference to specific features, structure, material or the feature that the embodiment or example describe of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The utility model preferred embodiment disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only described embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, it can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
Principle and practical application of the present utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is only limited by claims and its four corner and equivalent.
Claims (8)
1. one kind is used for photovoltaic DC-to-AC converter radiating regulation and control system, including control module, communication module, radiating module and data
Acquisition module；It is characterized in that：
Wherein, the control module respectively with data acquisition module, radiating module, communication module, inverter circuit and storage battery
Connection；
Wherein, the radiating module includes the first radiating module (2), the second radiating module (3), the 3rd radiating module (4)；It is described
First radiating module (2), second radiating module (3), the 3rd radiating module (4) are electrically connected with a temperature sensor respectively
Connect；
The communication module and terminal device wireless connection；The data acquisition module electrically connects with display module；
The data acquisition module is used for the information data for gathering Temperature Humidity Sensor and photoelectric sensor.
It is 2. according to claim 1 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：The number
Temperature Humidity Sensor and photoelectric sensor information data are acquired according to acquisition module, inverter electricity is controlled by control module
The work and closing on road.
It is 3. according to claim 1 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：The temperature
Spending sensor includes the first temperature sensor, second temperature sensor, three-temperature sensor.
It is 4. according to claim 3 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：Described
First radiating module (2) temperature described in one temperature sensor monitors；The second temperature sensor monitors second radiating mould
Block (3) temperature；The three-temperature sensor monitors the 3rd radiating module (4) temperature；Described in the control module control
The start and stop of first radiating module (2), the second radiating module (3) and the 3rd radiating module (4).
It is 5. according to claim 1 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：It is described
First radiating module (2) is located at a surface of housing (1)；Second radiating module (3) is located at housing (1) first radiating
A corresponding surface for module (2)；3rd radiating module (4) is located at housing (1) one side.
It is 6. according to claim 1 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：The storage
Battery is powered for the radiating module.
It is 7. according to claim 1 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：It is described aobvious
Show that module shows the data acquisition module real time data and inverter working condition.
It is 8. according to claim 1 a kind of for photovoltaic DC-to-AC converter radiating regulation and control system, it is characterised in that：It is described logical
Display module data are transferred to the terminal device by letter module；The communication module is using wireless communication module or 3G communication moulds
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540169.5U CN207020548U (en) | 2017-05-16 | 2017-05-16 | One kind is used for photovoltaic DC-to-AC converter radiating regulation and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540169.5U CN207020548U (en) | 2017-05-16 | 2017-05-16 | One kind is used for photovoltaic DC-to-AC converter radiating regulation and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207020548U true CN207020548U (en) | 2018-02-16 |
Family
ID=61475946
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720540169.5U Expired - Fee Related CN207020548U (en) | 2017-05-16 | 2017-05-16 | One kind is used for photovoltaic DC-to-AC converter radiating regulation and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207020548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111026192A (en) * | 2019-12-23 | 2020-04-17 | 金马工业集团股份有限公司 | Temperature control cooling system for hot extrusion piece |
-
2017
- 2017-05-16 CN CN201720540169.5U patent/CN207020548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111026192A (en) * | 2019-12-23 | 2020-04-17 | 金马工业集团股份有限公司 | Temperature control cooling system for hot extrusion piece |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20190516 |