CN209000209U - Monitoring device and monitoring system - Google Patents
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- CN209000209U CN209000209U CN201821886161.5U CN201821886161U CN209000209U CN 209000209 U CN209000209 U CN 209000209U CN 201821886161 U CN201821886161 U CN 201821886161U CN 209000209 U CN209000209 U CN 209000209U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 41
- 238000012544 monitoring process Methods 0.000 title claims abstract description 19
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Abstract
Disclose a kind of monitoring device and monitoring system.The monitoring device obtains continuous data by least one metering acquisition unit and wirelessly sends, and is powered to power source charges to the metering acquisition unit by new energy charhing unit using new energy.Thus, it is possible to pass through the monitoring powered using new energy for monitoring device to realize building energy, it is possible to reduce energy consumption improves system reliability.
Description
Technical field
The utility model relates to monitoring technology field more particularly to a kind of monitoring devices and monitoring system.
Background technique
It is built around supporting whole nation Science Innovation Center, future science city sufficiently uses Internet of Things in Process of Urban Development
The technological means such as net, cloud computing, big data, the wisdom energy, intelligent building, intelligent transportation, the intelligent city of Green ecology
Trial zone.The various buildings of park building at present are green building, are substantially all and have energy management system, including various biographies
Sensor, actuator, communication base station, controller, adapter, background server, user terminal and cloud server, for being transported to building
The energy consumptions such as the required water, electricity and gas heat of row are monitored, to provide foundation for building energy conservation.These building energy management systems
System, mostly uses greatly wireless connection, can reduce installation, upgrading and maintenance difficulties, communication base station and the control to a certain extent
It device wired connection processed and is wholely set, the reliability of building energy management system can be increased.
However, structure is complicated for the building energy management system of the prior art, own hardware also brings along bigger energy
Consumption.
Utility model content
In view of this, the present invention provides a kind of monitoring devices and monitoring system, it is possible to reduce energy consumption improves system
Reliability.
In a first aspect, the utility model provides a kind of monitoring device, described device includes:
At least one metering acquisition unit is configured as obtaining continuous data and wirelessly send；
Power supply is configured as powering to the metering acquisition unit；And
At least one new energy charhing unit is configured as using new energy to the power source charges, the new energy packet
Include at least one of wind energy and solar energy.
Preferably, the metering acquisition unit includes:
Acquiring unit, for obtaining the continuous data of metering device；And
Wireless communication unit, for the continuous data to be sent wirelessly.
Preferably, the wireless communication unit is NB-IoT module.
Preferably, the power supply is battery.
Preferably, the new energy charhing unit are as follows:
Wind power generation module is configured as converting wind energy into electric energy being the power source charges.
Preferably, the new energy charhing unit are as follows:
Solar battery plate module is configured as converting solar energy into electrical energy as the power source charges.
Preferably, described device further include:
Power Management Unit is configured to respond to the electricity of the power supply lower than predetermined power threshold, controls described new
Energy charhing unit is the power source charges.
Preferably, the Power Management Unit is additionally configured to detect the electric energy of the new energy charhing unit, in response to
The electric energy of the new energy charhing unit is within preset range, and controlling the new energy charhing unit is that the power supply fills
Electricity.
Preferably, the metering acquisition unit further include:
Detection unit is configured as detecting the input voltage signal of the metering acquisition unit；
The wireless communication unit is additionally configured to send the input voltage signal of the metering acquisition unit.
Second aspect, the utility model provide a kind of monitoring system, and the monitoring system includes:
At least one monitoring device as described in relation to the first aspect；
Metering device, for by continuous data and being sent to the monitoring device；
Server receives the continuous data of the monitoring device, and handles the continuous data；And
Display platform is configured as showing the continuous data.
In the technical solution of the utility model, the monitoring device obtains metering by least one metering acquisition unit
Data are simultaneously wirelessly sent, and are acquired to power source charges to the metering by new energy charhing unit using new energy
Unit power supply.Thus, it is possible to pass through the monitoring powered using new energy for monitoring device to realize building energy, it is possible to reduce
Energy consumption improves system reliability.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 is the structural schematic diagram of prior art building energy management system；
Fig. 2 is the structural schematic diagram of the utility model embodiment monitoring system；
Fig. 3 is the schematic diagram of the utility model embodiment monitoring device.
Specific embodiment
The application is described below based on embodiment, but the application is not restricted to these embodiments.Under
Text is detailed to describe some specific detail sections in the datail description of the application.Do not have for a person skilled in the art
The application can also be understood completely in the description of these detail sections.In order to avoid obscuring the essence of the application, well known method, mistake
There is no narrations in detail for journey, process, element and circuit.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
It will also be appreciated that in the following description, " circuit " refers to be passed through electrically by least one element or sub-circuit
The galvanic circle that connection or electromagnetism connect and compose.When title element or the " connection of another element of circuit " being connected to " or element/circuit
" between two nodes when, it, which can be, is directly coupled or connected another element or there may be intermediary element, element it
Between connection can be physically, in logic or its combination.On the contrary, when claiming element " being directly coupled to " or " directly connecting
Be connected to " another element when, it is meant that the two be not present intermediary element.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present application, it is to be understood that term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present application, unless otherwise indicated, the meaning of " multiple "
It is two or more.
With reference to the accompanying drawing and specific embodiment is described further the application.
Fig. 1 is the structural schematic diagram of prior art building energy management system.As shown in Figure 1, building in the prior art
Energy management system include sensor 11, actuator 12, communication base station 13, controller 14, adapter 15, background server 16,
User terminal 17 and cloud server 18.The sensor 11 includes wireless thermometers, wireless luminance meter and radio ammeter, the biography
Sensor 11 converts current signal for the parameter information and is output to communication base for obtaining the relevant parameters information such as real time energy consumption
Stand 13, received data are sent to controller 14 by communication base station 13, and received data are sent to adapter 15 by controller 14,
Received data are sent to background server 16 by adapter 15, and received data are sent to cloud service by background server 16
Device 18.Cloud server 18 stores data.User terminal 17 transfers storage into cloud server 18 by background server 16
Data, according to data issue instruct.Adapter 15 receives instruction and is sent to controller 14, and controller 14 generates control according to instruction
System order, and it is sent to the communication base station 13, control command is sent to actuator 12 by communication base station 13.Actuator 2 executes
The control command.Thus, it is possible to realize the monitoring and control to building energy.
However, structure is complicated for the building energy management system that arrives of the prior art, sensor information, actuator information etc. need
Communication base station is forwarded, higher cost.Meanwhile communication base station needs wire communication, needs a large amount of cablings to construct, increases and apply
Work cost, moreover, Fault Tolerance is poor, due to the mains-supplied of use site, once part powers off, the data in the region
It will lose.There is no a set of stable long-term power supply system.
Fig. 2 is the structural schematic diagram of the utility model embodiment monitoring system.As shown in Fig. 2, the monitoring system of the present embodiment
System includes metering device 2, monitoring device 3, cordless communication network 4, server 5 and display platform 6.The metering device 2 is used
In continuous data is sent to the monitoring device 3.The monitoring device 3 is configured as obtaining the continuous data and passes through nothing
Line communication network 4 is sent to server 5.Server 5 receives the continuous data of the monitoring device 3, and to the continuous data
It is handled.Display platform 6 is configured as showing the continuous data.Wherein, cordless communication network 4 be carrier network or
Radio network gateway.
In the present embodiment, metering device 2 can have for relevant with energy management table in building, for example, ammeter, water meter,
Gas meter, flow meter, heat energy meter etc., for measuring the various energy measurement datas in building.It may be various sensors, such as temperature
Degree, humidity, pipe temperature etc., for detecting water route, the temperature in air duct.
Specifically, metering device 2 sends monitoring device 3, Zhi Houtong by wired or wireless mode for continuous data
It crosses cordless communication network 4 and is transferred to server 5 and continuous data is handled after server 5 receives continuous data.Service
Device 5 classifies continuous data according to the type difference of data, meanwhile, the continuous data received is analyzed, is excluded
Remaining continuous data is sent display platform 6 by hash, and display platform 6, which classifies continuous data, to be shown.As a result, may be used
To realize the monitoring to building energy.
The present embodiment is by taking two monitoring devices 3 as an example, it should be understood that monitoring device 3 can be one, be also possible to multiple.Tool
Body, can be according to the characteristics of building and quantity of practical application selection monitoring device 3 and position.
In this example it is shown that platform 6 uses BIM (Building information modeling, architecture information
Change model) display platform.BIM display platform is for existing building, groups of building, by building threedimensional model and two-dimensional digital
Information programme combines, and the mode that can reach each structural information number in building is shown, and can pass through programming system
It carries out to fixed assets, personal management of affiliated building etc. in building O&M, such as the manipulation or building of machine switch.As a result,
Building can be carried out 3D model by BIM display platform to show, then the position of each monitoring device 3 exists on the mold
It shows, while continuous data being shown.Compared with the energy consumption display mode of common form formula, BIM display platform is more
It is direct, vivid to add, but also the positioning of continuous data and position is more convenient accurate.
Fig. 3 is the schematic diagram of the utility model embodiment monitoring device.As shown in figure 3, the monitoring device 3 of the present embodiment is wrapped
Include new energy charhing unit 31, power supply 33 and metering acquisition unit 34.Power supply 33 is configured as supplying metering acquisition unit 34
Electricity.New energy charhing unit 31 is configured as charging to the power supply 33 using new energy.Metering acquisition unit 34 is configured as
It obtains continuous data and is wirelessly sent to server 5.
In the present embodiment, power supply 33 is configured as powering to metering acquisition unit 34.Preferably, power supply 33 is electric power storage
Pond can store a certain amount of electricity, so that even if new energy charhing unit 31 interrupts the charging of power supply 33, it can also be to meter
It measures acquisition unit 34 and the power supply of long period is provided, continuous data caused by due to alternating current power-off can be reduced in this way and lost.
In the present embodiment, new energy charhing unit 31 is configured as charging to the power supply 33 using new energy.New energy
Source charhing unit 31 includes at least one of wind power generation module 31a and solar battery plate module 31b.Preferably, described
Wind power generation module 31a and solar battery plate module 31b are mounted on building top, obtain solar energy and wind energy to facilitate.Its
In, wind power generation module 31a can convert wind energy into electric energy as the charging of power supply 33, and solar battery plate module 31b can be incited somebody to action
Solar energy is converted into electric energy as the power supply 33 charging.
The new energy charhing unit of the present embodiment using new energy with passing through power supply to metering by, to power source charges, being acquired
Unit power supply.The power consumption of monitoring device own hardware can be reduced by the utilization of new energy in this way, meanwhile, the energy storage of battery
Function to interrupt the charging of power supply even if new energy charhing unit, can also provide the long period to metering acquisition unit
Power supply can reduce loss of data caused by due to alternating current power-off in this way.
In the present embodiment, monitoring device 3 further includes Power Management Unit 32, is configured to respond to the electricity of power supply 33
Lower than predetermined power threshold, new energy charhing unit 31 is controlled as the power supply 33 charging.
Specifically, when new energy charhing unit 31 has power output, Power Management Unit 32 can be to the electricity of power supply 33
It is detected, when being higher than predetermined power threshold (such as 90%) in response to the electricity of the power supply 33, control new energy charging is single
Member 31 does not charge to power supply 33.In response to the power supply 33 electricity be lower than predetermined power threshold (such as 90%) when, control
New energy charhing unit 31 processed charges to power supply 33.
Further, the Power Management Unit 32 is additionally configured to detect the output electricity of the new energy charhing unit 31
Can, it is within preset range in response to the output electric energy of the new energy charhing unit 31, it is single to control the new energy charging
Member 31 is the power source charges.
The present embodiment examines the electricity of power supply and the output electric energy of new energy charhing unit by Power Management Unit
It surveys, new energy charhing unit is controlled to power source charges according to testing result, thus, it is possible to protect new energy charhing unit and electricity
Source improves service life.
In the present embodiment, metering acquisition unit 34 includes acquiring unit 34a and wireless communication unit 34b.Acquiring unit
34a is by wired or wirelessly acquisition metering device 2 continuous data and is sent to wireless communication unit 34b.Wirelessly
Communication unit 34b is for being sent wirelessly the continuous data.
In the present embodiment, wireless communication unit 34b is after the continuous data for receiving acquiring unit 34a, by the meter
Amount data are sent to cordless communication network 4.Server 5 remotely can obtain continuous data by network 4 by wireless communication as a result,
To achieve the purpose that remotely to monitor building energy.
Wireless communication unit 34b is NB-IoT (Narrow Band Internet of Things, narrowband Internet of Things) mould
Block, NB-IoT has the following characteristics that first is that wide coverage is able to ascend overlay area compared with existing network.Second is that tool
The ability that standby support largely connects, can increase tie point in arrangement at the scene.Third is that more low-power consumption, NB-IoT module is a kind of
Low power loss communication module has very big advantage at energy conservation, standby aspect.In addition to this, it can also be saved using NB-IoT communication
Save a large amount of communication cost.It should be understood that wireless communication unit 34b may be LoRa radio communication mold according to application scenarios difference
The wireless communication module of block, ZigBee wireless communication module or other way.
In the present embodiment, metering device 2 is connect with acquiring unit 34a by RS-485 serial bus interface.RS-485
Interface uses balance transmission and differential received, therefore has the ability compared with high inhibition common mode interference.Meanwhile using RS-485 interface
It can network and constitute distributed system, multiple metering device 2 and acquiring unit 34a can be set.
Specifically, metering acquisition unit 34, which obtains continuous data, can following several embodiments:
Embodiment one, interval acquisition.Acquiring unit 34a acquires a continuous data at predetermined time intervals, by the meter
Measuring data, unit 34b is sent by wireless communication.Specifically, can according to the difference of continuous data frequency of use and importance,
The time of complex optimum adjustment interval acquisition.Within the time for not acquiring continuous data, metering acquisition unit 34 is in suspend mode mould
Formula is to save electric energy.
Embodiment two, burst acquisition.Acquiring unit 34a acquires a continuous data at predetermined time intervals, and will metering
Data compare, if continuous data amplitude of variation is not above predetermined threshold, are not sent out by wireless communication unit 34b
It send, the power consumption of wireless communication unit 34b can be reduced in this way.If continuous data amplitude of variation is more than predetermined threshold, lead to
Cross wireless communication unit 34b transmission.It specifically, can be according to the difference of continuous data frequency of use and importance, complex optimum
The time of adjustment interval acquisition.Within the time for not acquiring continuous data, metering acquisition unit 34 is in suspend mode to save
Electric energy.
Embodiment three, passive acquisition.Acquiring unit 34a obtains meter after receiving the acquisition instructions that server 5 issues
It measures data and unit 34b is sent by wireless communication, in the period for not being connected to acquisition, measure acquisition unit 34 and be in and stop
Sleep mode can reduce electric quantity consumption in this way.
The metering acquisition unit of the present embodiment obtains continuous data by acquiring unit and is sent to the continuous data
Wireless communication unit, wireless communication unit are sent to cordless communication network after receiving continuous data, by the continuous data.
Wirelessly carry out data transmission in this way, centre does not need construction cabling, can save construction cost.Meanwhile it servicing
Device network remote can receive continuous data and be shown by display platform by wireless communication, and building energy data may be implemented
Monitoring.
In the present embodiment, metering acquisition unit 34 further includes detection unit 34c, is configured as detecting the metering acquisition
The input voltage signal of unit 34.Power supply 33 is to be powered by wired mode to metering acquisition unit 34, due to conducting wire itself
There is energy consumption, the input voltage of the metering acquisition unit 34 farthest apart from power supply 33 can be declined.In order to guarantee system
Overall stability, embodiment adds voltage detecting functions.Specifically, monitoring device 3 includes multiple metering acquisition units 34,
The metering acquisition unit 34 most distant and nearest apart from power supply 33 detects input voltage by detection unit 34c, and passes through channel radio
Letter unit 34b is wirelessly sent to server 5, receives the input electricity of the metering acquisition unit 34 in server 5
After pressing signal, the input voltage signal is compared.If the input voltage signal of the metering acquisition unit 34 of most proximal end
Normally, and the input voltage signal of the metering acquisition unit 34 of distalmost end is too low, then illustrate that the power supply capacity of power supply 33 is insufficient, need
Increase the capacity of the battery pack of power supply 33 and the charging ability of solar battery plate module 31b, wind power generation module 31a.Such as
The supply voltage of the fruit metering acquisition unit 34 nearest apart from power supply 33 then illustrates the appearance of power supply 33 just already below normal voltage
Amount not enough, needs to increase by a relatively large margin the battery capacity of power supply 33.
The present embodiment by server analysis measure acquisition unit input voltage signal, with this obtain power supply for electric energy
Power can find the electric power thus supplied of power supply, in time to handle in time.
The present embodiment obtains continuous data by least one metering acquisition unit and wirelessly sends, by new
Energy charhing unit powers to power source charges to the metering acquisition unit using new energy.Thus, it is possible to by using newly
The energy is come the monitoring for monitoring device power supply to realize building energy, it is possible to reduce energy consumption improves system reliability.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for those skilled in the art
For, the application can have various modifications and changes.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of monitoring device, which is characterized in that described device includes:
At least one metering acquisition unit is configured as obtaining continuous data and wirelessly send；
Power supply is configured as powering to the metering acquisition unit；And
At least one new energy charhing unit is configured as using new energy to the power source charges, and the new energy includes wind
At least one of energy and solar energy.
2. monitoring device according to claim 1, which is characterized in that the metering acquisition unit includes:
Acquiring unit, for obtaining the continuous data of metering device；And
Wireless communication unit, for the continuous data to be sent wirelessly.
3. monitoring device according to claim 2, which is characterized in that the wireless communication unit is NB-IoT module.
4. monitoring device according to claim 1, which is characterized in that the power supply is battery.
5. monitoring device according to claim 1, which is characterized in that the new energy charhing unit are as follows:
Wind power generation module is configured as converting wind energy into electric energy being the power source charges.
6. monitoring device according to claim 1, which is characterized in that the new energy charhing unit are as follows:
Solar battery plate module is configured as converting solar energy into electrical energy as the power source charges.
7. monitoring device according to claim 1, which is characterized in that described device further include:
Power Management Unit is configured to respond to the electricity of the power supply lower than predetermined power threshold, controls the new energy
Charhing unit is the power source charges.
8. monitoring device according to claim 7, which is characterized in that the Power Management Unit is additionally configured to detection institute
The electric energy for stating new energy charhing unit is within preset range in response to the electric energy of the new energy charhing unit, controls institute
Stating new energy charhing unit is the power source charges.
9. monitoring device according to claim 2, which is characterized in that the metering acquisition unit further include:
Detection unit is configured as detecting the input voltage signal of the metering acquisition unit；
The wireless communication unit is additionally configured to send the input voltage signal of the metering acquisition unit.
10. a kind of monitoring system, which is characterized in that the monitoring system includes:
At least one monitoring device as claimed in any one of claims 1-9 wherein；
Metering device, for continuous data to be sent to the monitoring device；
Server receives the continuous data of the monitoring device, and handles the continuous data；And
Display platform is configured as showing the continuous data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201821886161.5U CN209000209U (en) | 2018-11-14 | 2018-11-14 | Monitoring device and monitoring system |
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| CN201821886161.5U CN209000209U (en) | 2018-11-14 | 2018-11-14 | Monitoring device and monitoring system |
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| CN209000209U true CN209000209U (en) | 2019-06-18 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11157030B2 (en) | 2018-12-12 | 2021-10-26 | Persagy Technology Co., Ltd. | Method of regulating operational modes in energy distribution systems |
| US11233401B2 (en) | 2018-12-12 | 2022-01-25 | Persagy Technology Co., Ltd. | Distributed energy system, energy intelligent terminal and control method thereof |
-
2018
- 2018-11-14 CN CN201821886161.5U patent/CN209000209U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11157030B2 (en) | 2018-12-12 | 2021-10-26 | Persagy Technology Co., Ltd. | Method of regulating operational modes in energy distribution systems |
| US11233401B2 (en) | 2018-12-12 | 2022-01-25 | Persagy Technology Co., Ltd. | Distributed energy system, energy intelligent terminal and control method thereof |
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Address after: Room A102, No. 1 East Road, Future Science City, North Qijia Town, Changping District, Beijing Co-patentee after: Borui Shangge Technology Co., Ltd Patentee after: BEIJING FUTURE SCIENCE PARK TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: Room A102, No. 1 East Road, Future Science City, North Qijia Town, Changping District, Beijing Co-patentee before: BEIJING PERSAGY ENERGY SAVING TECHNOLOGY Co.,Ltd. Patentee before: BEIJING FUTURE SCIENCE PARK TECHNOLOGY DEVELOPMENT Co.,Ltd. |