CN203491697U - Electric system - Google Patents
Electric system Download PDFInfo
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- CN203491697U CN203491697U CN201320523709.0U CN201320523709U CN203491697U CN 203491697 U CN203491697 U CN 203491697U CN 201320523709 U CN201320523709 U CN 201320523709U CN 203491697 U CN203491697 U CN 203491697U
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- power
- network
- battery
- electric power
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- Supply And Distribution Of Alternating Current (AREA)
Abstract
The utility model discloses an electric system. The electric system includes a plurality of electric consuming apparatuses which are placed in a plurality of buildings connected via a network, wherein each of the electric consuming apparatuses is connected with the network; and a host which is connected with the plurality of electric consuming apparatuses through the net. The electric system is characterized in that each of the plurality of electric consuming apparatuses includes a battery connected with a power supply, the host transmits a signal representing that the power supply of the plurality of electric consuming apparatuses is the power supply or the battery, to the plurality of electric consuming apparatuses through the network, according to electric consumption of a plurality of shops or enterprises.
Description
Technical field
The application relates to a kind of control system, particularly, relates to for the terminal sales data machine (POS) of a plurality of shops or enterprise or the system of the power supply of personal computer (PC) or the switching of battery.
Background technology
Current, in the shop or enterprise of power supply of using POS or PC, to manually cut off or connect according to service condition the power supply of each POS or PC, to suppress power consumption, this mode operates, and not only efficiency is not high, but also cannot carry out meticulous control, can not in the work of every day, play sufficient effect.Therefore, cannot reach the object of saving electric power according to electricity needs situation,
Utility model content
According to execution mode of the present utility model, provide the system of the switching of the alternating current of a kind of control for removable interconnection device (AC) and battery.The signal that this system can send according to main frame and switching between the power supply that automatically connect at removable interconnection device and the battery of himself, thus realized the reduction of power consumption.
According to the embodiment of the present invention, provide a kind of electric power system, having comprised: a plurality of power consuming devices, have been connected to network; And main frame, via described network, being connected to described a plurality of power consuming device, described electric power system is characterised in that, described a plurality of power consuming devices include: battery, can provide electric power; Power interface, can receive electric power from power network; And communication interface, via described network, from described main frame, receive the power supply source specification signal of the power supply source of specifying described power consuming device.
Further, main frame receives power consumption signal via network from a plurality of power consuming devices, and to a plurality of power consuming devices, sends described power supply source specification signal according to power consumption signal.
Further, main frame receives power consumption signal via network from Utilities Electric Co., and to a plurality of power consuming devices, sends power supply source specification signal according to described power consumption signal.
Further, main frame sends power supply source specification signal according to the time to a plurality of power consuming devices.
Further, a plurality of power consuming devices are terminal sales data machine or personal computer.
Further, battery is rechargeable battery.
Further, main frame sends battery-charge signal according to described power consumption signal to described a plurality of power consuming devices.
Further, battery is internal or external at described power consuming device.
Further, this network is wireless network or cable network.
Further, power network is AC power grid.
Accompanying drawing explanation
In detailed description below in conjunction with accompanying drawing, will more be expressly understood above and other of the present utility model aspect, feature and other advantages, in accompanying drawing:
Fig. 1 is according to the schematic diagram of the system of the alternating electromotive force of control POS of the utility model one execution mode and the switching of battery;
Fig. 2 is according to the concept map of an execution mode POS of the utility model execution mode.
Embodiment
Now, in connection with execution mode, with reference to schematic figures, describe the utility model, make to understand more fully the utility model.
, at length specifically with reference to accompanying drawing, below with reference to the accompanying drawings execution mode of the present utility model is described in detail now.Yet the utility model can be embodied and should not be construed as limited to the execution mode of illustrating herein by many different forms.On the contrary, these execution modes are provided as making the disclosure thoroughly and are complete, and fully pass on scope of the present utility model to those of skill in the art, and therefore, the execution mode shown in figure is not intended to limit the utility model.
Fig. 1 schematically shows according to the schematic diagram of the system of the alternating electromotive force of control POS of the utility model execution mode and the switching of battery, in Fig. 1, schematically shown A shop, a lot of shops, B shop, C shop ... n shop, wherein, the quantity of shop or enterprise is restriction not, can be 1, 2 or 2 above any amount, in each shop, all there are a plurality of POS, wherein, the quantity of POS in each shop is also not restriction, can be 1, 2 or 2 above any amount, and shop also can be replaced by any other suitable building, such as a lot of enterprises, as long as these buildings can be networked and have power consuming device.Main frame (HOST) is connected to A shop, a plurality of shop, B shop, C shop via network ... each POS in n shop, and also via network, connect between each POS.Fig. 2 is according to the concept map of the POS of the utility model execution mode, and as can be seen from Figure 2, POS comprises in advance and be built in one of them battery, and this battery is connected to a power supply.
In the operation of system, a plurality of shops that main frame HOST centralized management connects via network or the A of enterprise shop, B shop, C shop ... n shop.HOST can monitor the power consumption of shop or enterprise, and according to the height of power consumption, the POS in shop or enterprise is carried out the switching of power supply source, , main frame receives power consumption signal via network from a plurality of power consuming devices, and to a plurality of power consuming devices, send power supply source specification signal according to the power consumption signal receiving, power supply source specification signal, can for by the power supply source of a plurality of power consuming devices from electrical source exchange to battery, from battery, switch to power supply, or the signal to battery charging, it is alternating electromotive force or battery that the signal that POS or PC send according to main frame HOST is selected the power supply source of POS or PC, therefore, main frame HOST can make enterprise or A shop, shop, B shop, C shop ... n takes in shop not make the homogenizing power consumption of power consumption in peak value.Particularly, main frame is monitored shop or the A of enterprise shop in real time, B shop, C shop ... power consumption state in n shop, as main frame HOST, to monitor the power consumption of these shops or enterprise higher or during in need for electricity peak, , from POS, receive current power consumption signal, main frame HOST sends by the power supply source of POS power supply source specification signal from electrical source exchange to battery via network by the POS in these shops or enterprise according to this power consumption signal, the signal that POS Receiving Host HOST sends makes the power supply source of POS or PC from electrical source exchange to battery, thereby reduce these shops or the A of enterprise shop, B shop, C shop ... total power consumption in n shop.And when these shops or the A of enterprise shop, B shop, C shop ... electricity needs in n the shop lower or demand peak past tense that becomes, main frame HOST sends corresponding power supply source specification signal so that the power supply source of POS from battery switched to power supply via network to POS according to the power consumption signal receiving, and POS receives from the power supply source specification signal of main frame HOST usings and select power supply as its power supply source.In addition, in electricity needs lower late into the night, main frame HOST according to the power consumption signal that receives via network to these shops or the A of enterprise shop, B shop, C shop ... POS transmitted signal in n shop is with the battery charging in POS, like this, battery can be later electricity needs peak and prepares.
Should be noted that, previously described POS can be replaced by any other power consuming device such as personal computer, and shop or enterprise are also unrestricted, so long as can connect the building that makes it possible to be managed concentratedly by main frame HOST the diverse location place of power consumption by network, all can.
In addition, POS battery is preferably chargeable by the battery of POS, so that the power supply source of POS is in the situation that depleted cannot the charging of battery that electricity needs is switched to peak period can certainly be used general storage battery, thereby but this can often change battery and cause using inconvenient.In addition, and battery also can be positioned at the outside of POS, and the network using wireless network preferably, but can be also wireless network.
Although by illustrate and described the utility model in conjunction with execution mode, it is evident that to those skilled in the art, can modify and be out of shape under the condition that does not depart from the spirit and scope of the present utility model that limited by claims.
Claims (10)
1. an electric power system, comprising: a plurality of power consuming devices, are connected to network; And main frame, via described network, be connected to described a plurality of power consuming device,
Described electric power system is characterised in that, described a plurality of power consuming devices include:
Battery, can provide electric power;
Power interface, can receive electric power from power network; And
Communication interface, receives the power supply source specification signal of the power supply source of specifying described power consuming device from described main frame via described network.
2. electric power system according to claim 1, it is characterized in that, described main frame receives power consumption signal via described network from described a plurality of power consuming devices, and to described a plurality of power consuming devices, sends described power supply source specification signal according to described power consumption signal.
3. electric power system according to claim 1, is characterized in that, described main frame receives power consumption signal via described network from Utilities Electric Co., and to described a plurality of power consuming devices, sends described power supply source specification signal according to described power consumption signal.
4. electric power system according to claim 1, is characterized in that, described main frame sends described power supply source specification signal according to the time to described a plurality of power consuming devices.
5. according to the electric power system described in any one in claim 1 to 4, described a plurality of power consuming devices are terminal sales data machine or personal computer.
6. according to the electric power system described in any one in claim 2 to 4, described battery is rechargeable battery.
7. electric power system according to claim 6, described main frame sends battery-charge signal according to described power consumption signal to described a plurality of power consuming devices.
8. according to the electric power system described in any one in claim 1 to 4, described battery is internal or external at described power consuming device.
9. according to the electric power system described in any one in claim 1 to 4, described network is wireless network or cable network.
10. according to the electric power system described in any one in claim 1 to 4, described power network is AC power grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523709.0U CN203491697U (en) | 2013-08-26 | 2013-08-26 | Electric system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523709.0U CN203491697U (en) | 2013-08-26 | 2013-08-26 | Electric system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491697U true CN203491697U (en) | 2014-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523709.0U Expired - Fee Related CN203491697U (en) | 2013-08-26 | 2013-08-26 | Electric system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491697U (en) |
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2013
- 2013-08-26 CN CN201320523709.0U patent/CN203491697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20180826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |