CN205428179U - Power information collection system of family - Google Patents
Power information collection system of family Download PDFInfo
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- CN205428179U CN205428179U CN201620163638.1U CN201620163638U CN205428179U CN 205428179 U CN205428179 U CN 205428179U CN 201620163638 U CN201620163638 U CN 201620163638U CN 205428179 U CN205428179 U CN 205428179U
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Abstract
The utility model discloses a power information collection system of family, the portable initiative terminal of carrying with the survey crew including the passive terminal of inserting family's electric wire netting ammeter, passive terminal include first processor and a connected collection module, a wireless communication module, the first clock module respectively, and each module was supplied power during a power module was passive terminal, portable initiatively terminal includes second processor and distinguishes two connected wireless communication module, interaction module, the 2nd storage module that the 2nd power module is each module power supply in the portable initiative terminal, within the wireless communication module wireless signal coverage scope that gets into of portable initiative terminal the time, a wireless communication module and the 2nd wireless communication module connect through wireless mode. Through adopting the utility model discloses, the collection personnel need not to get into each family and carry out information acquisition, have the advantage portable, that the picking rate is fast, with low costs.
Description
Technical field
This utility model relates to radio's research field, particularly to a kind of domestic electric network information collecting device.
Background technology
The scale increasingly of current city electrical network, in order to ensure the safe operation of electrical network and analyze the situation of operation of power networks, needs to detect the various parameters of operation of power networks, to obtain voltage, electric current and the parameter of all kinds of harmonic components.
The personnel that electrical network parameter collection at present is all professional carry the equipment of specialty and remove collection in worksite, this mode not only wastes substantial amounts of human resources, takes a substantial amount of time cost, inefficiency, and gather by such environmental effects serious, the most also can cause Personal Risk.Additionally, traditional parameter acquisition mode cannot solve the average family personnel query to power system, the guide of professional person can only be relied on, it is impossible to supervise the quality of domestic electric network quality voluntarily.
Therefore, seek a kind of efficiency height, can automatically gather, and house person can intuitively obtain the electric network information harvester of electric network data, has important using value.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art with not enough, it is provided that a kind of domestic electric network information collecting device, and this device has portable, low cost, parameter and distinguishes advantage intuitively.
The purpose of this utility model is realized by following technical scheme: a kind of domestic electric network information collecting device, the portable active terminal carried including the passive terminal and survey crew that access domestic electric network ammeter, described passive terminal includes first processor and the first acquisition module being connected respectively, the first wireless communication module, the first clock module with first processor, and the first power module is that in passive terminal, modules is powered；Described portable active terminal includes the second processor and the second wireless communication module being connected respectively, interactive module, the second memory module with the second processor, and second source module is that in portable active terminal, modules is powered；When portable active terminal enters within the first wireless communication module wireless signal coverage, the first wireless communication module and the second wireless communication module wirelessly connect.By using passive terminal and two modules of portable active terminal, and two modules wirelessly connect, and collector carries out information gathering without entering each family, have portable, picking rate fast, the advantage of low cost.
Preferably, described passive terminal also includes the first display module for the gathered magnitude of voltage of display in real time, and the first display module is connected with first processor.By using this module, average family personnel can supervise the quality of domestic electric network quality voluntarily.
Further, described first display module uses seven segment digital tubes to show.Each seven segment digital tubes shows hundred, ten, individual, arithmetic point and one decimal place, the advantage with low cost respectively.
Preferably, described passive terminal also includes most being worth the time of appearance or first memory module of out-of-limit persistent period for storing parameter, and described first memory module is connected with clock module and first processor respectively.
Further, described first memory module uses flash storage.
Preferably, described first power module accesses domestic electric network by transformator.Thus can be by domestic electric network continued power, the advantage with low cost.
Preferably, in described passive terminal, first processor uses STM32F103VE single-chip microcomputer, first acquisition module includes transformator and AD693 chip, first wireless communication module uses SI4463 chip, first clock module uses DS1302 chip, and the SDI/SDO functional pin of SI4463 chip is connected on the PB14/PB15 pin on STM32 processor, and the serial i of DS1302 chip/O functional pin is connected on the PB7 pin on STM32 processor.
Preferably, in described portable active terminal, second processor uses STM32F103VE single-chip microcomputer, second wireless communication module uses SI4463 chip, second memory module uses flash storage, interactive module includes button and the second display module, and button uses matrix keyboard, the second display module to use LCDs.
Preferably, described second source module uses lithium battery.It is easy to carry.
Further, described second source module also includes TP5000 charging management chip, and this chip is connected with lithium battery.Charging for lithium battery is managed, and extends the service life of battery, ensures simultaneously and uses safety.
This utility model compared with prior art, has the advantage that and beneficial effect:
1, this utility model device has low cost, portable advantage, it is no longer necessary to professional person carries proprietary electrical network collecting device to collection in worksite voltage, improves work efficiency.
2, this utility model is provided with passive terminal in owner family, and passive terminal is provided with the first display module for showing oneself electric network information, and therefore owner can supervise power grid quality voluntarily.
3, in this utility model, information gathering personnel have only to carry portable active terminal station within wireless communication module wireless signal coverage, can gather the data of each passive terminal in the most whole region, can be greatly improved collecting efficiency.
Accompanying drawing explanation
Fig. 1 is the application schematic diagram of the present embodiment.
Fig. 2 is the first wireless communication module and the circuit structure diagram of the second wireless communication module in the present embodiment.
Fig. 3 is first processor module and the circuit structure diagram of the second processor in the present embodiment.
Fig. 4 is the circuit structure diagram of second source module in the present embodiment.
Fig. 5 is the circuit structure diagram of the first clock module in the present embodiment.
Fig. 6 is the circuit structure diagram of the second display module in the present embodiment.
Fig. 7 is the circuit structure diagram of button in the present embodiment portable active terminal.
Fig. 8 is the circuit structure diagram of the second memory module in the present embodiment.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment 1
As it is shown in figure 1, the present embodiment one domestic electric network information collecting device, the portable active terminal carried including the passive terminal and survey crew accessing domestic electric network ammeter, passive terminal is placed on the place needing to detect voltage, is connected with electrical network, electrical network powers.Each Partner node maintenance one mark oneself passive No. ID to be different from other passive terminal node.Passive terminal and portable active terminal all include wireless communication module, within the most portable active terminal enters wireless signal coverage, portable active terminal sends and enables signals to passive terminal, passive terminal will be sent to portable active terminal the voltage acquisition data of electrical network obtained, the data of statistics, passive terminal node number etc. by being wirelessly transferred, when data transfer, after passive terminal receives portable active terminal responds signal, reinitialize setting.The data received are preserved to its second internal memory module by portable active terminal.After collection, data derivation will be gathered by being connected to local computer.Below the two part is specifically described.
In the present embodiment, passive terminal includes first processor, the first acquisition module, the first wireless communication module, the first clock module, the first power module, the first display module, the first memory module.First processor uses STM32F103VE single-chip microcomputer, sees Fig. 3.First acquisition module includes that transformator and AD693 chip, the first wireless communication module use SI4463 chip, the first clock module to use DS1302 chip.First power module accesses domestic electric network by transformator, for above-mentioned each module for power supply.Communication data is connected on the PB14/PB15 pin on STM32 processor by the SDI/SDO functional pin of SI4463 chip, as shown in Figure 2.Clock data is connected on the PB7 pin on STM32 processor by the serial i of DS1302 chip/O functional pin, as shown in Figure 5.Storage data are connected with the PC8-PC11 on STM32 processor by SSP functional pin.First display module uses seven segment digital tubes to show, the magnitude of voltage that passive terminal gathers every time can show in real time on 5 seven segment digital tubes, represents hundred, ten, individual, arithmetic point and one decimal place respectively.When collection value is maximum up to now or minima, or when collection value is more than the upper voltage limit value set or less than the lower voltage limit value set, the time or out-of-limit persistent period that are worth most appearance are saved in the first memory module (flash storage) by system by utilizing the first clock module.
In the present embodiment, described portable active terminal includes that the second processor, the second wireless communication module, interactive module, the second memory module, second source module, the second processor use STM32F103VE single-chip microcomputer, see Fig. 3.Second wireless communication module uses SI4463 chip, sees Fig. 2.Second memory module uses flash storage, and structure sees Fig. 8.Interactive module includes button and the second display module, and button uses matrix keyboard, and structure sees Fig. 7.Second display module uses LCD19296 LCDs, and structure sees Fig. 6.Wherein the second wireless communication module, the second processor, the second memory module connected mode identical with passive terminal.Data in liquid crystal display screen is connected with STM32 processor PA7 by the SDA functional pin of LCD19296, and matrix keyboard is connected with the PE8-PE15 pin of STM32 processor, and keyboard is provided with collection button, after pressing this button, i.e. enters drainage pattern.Second source module uses lithium battery, and uses TP5000 charging management chip to be managed the charging of lithium battery, referring specifically to Fig. 4.
Above-described embodiment is this utility model preferably embodiment; but embodiment of the present utility model is also not restricted to the described embodiments; other any without departing from the change made under spirit of the present utility model and principle, modify, substitute, combine, simplify; all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.
Claims (10)
1. a domestic electric network information collecting device, it is characterized in that, the portable active terminal carried including the passive terminal and survey crew that access domestic electric network ammeter, described passive terminal includes first processor and the first acquisition module being connected respectively, the first wireless communication module, the first clock module with first processor, and the first power module is that in passive terminal, modules is powered；Described portable active terminal includes the second processor and the second wireless communication module being connected respectively, interactive module, the second memory module with the second processor, and second source module is that in portable active terminal, modules is powered；When portable active terminal enters within the first wireless communication module wireless signal coverage, the first wireless communication module and the second wireless communication module wirelessly connect.
Domestic electric network information collecting device the most according to claim 1, it is characterised in that described passive terminal also includes the first display module for the gathered magnitude of voltage of display in real time, and the first display module is connected with first processor.
Domestic electric network information collecting device the most according to claim 2, it is characterised in that described first display module uses seven segment digital tubes to show.
Domestic electric network information collecting device the most according to claim 1, it is characterized in that, described passive terminal also includes most being worth the time of appearance or first memory module of out-of-limit persistent period for storing parameter, and described first memory module is connected with clock module and first processor respectively.
Domestic electric network information collecting device the most according to claim 4, it is characterised in that described first memory module uses flash storage.
Domestic electric network information collecting device the most according to claim 1, it is characterised in that described first power module accesses domestic electric network by transformator.
Domestic electric network information collecting device the most according to claim 1, it is characterized in that, in described passive terminal, first processor uses STM32F103VE single-chip microcomputer, first acquisition module includes transformator and AD693 chip, first wireless communication module uses SI4463 chip, first clock module uses DS1302 chip, the SDI/SDO functional pin of SI4463 chip is connected on the PB14/PB15 pin on STM32 processor, and the serial i of DS1302 chip/O functional pin is connected on the PB7 pin on STM32 processor.
Domestic electric network information collecting device the most according to claim 1, it is characterized in that, in described portable active terminal, second processor uses STM32F103VE single-chip microcomputer, second wireless communication module uses SI4463 chip, the second memory module to use flash storage, and interactive module includes button and the second display module, button uses matrix keyboard, the second display module to use LCDs.
Domestic electric network information collecting device the most according to claim 1, it is characterised in that described second source module uses lithium battery.
Domestic electric network information collecting device the most according to claim 9, it is characterised in that described second source module also includes TP5000 charging management chip, and this chip is connected with lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620163638.1U CN205428179U (en) | 2016-03-03 | 2016-03-03 | Power information collection system of family |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620163638.1U CN205428179U (en) | 2016-03-03 | 2016-03-03 | Power information collection system of family |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428179U true CN205428179U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620163638.1U Active CN205428179U (en) | 2016-03-03 | 2016-03-03 | Power information collection system of family |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205428179U (en) |
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2016
- 2016-03-03 CN CN201620163638.1U patent/CN205428179U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210220 Address after: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 No.2, Tianhe south 2nd Road, Guangzhou, Guangdong Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |