CN108536069A - A kind of managing device and method for wireless sense network - Google Patents
A kind of managing device and method for wireless sense network Download PDFInfo
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- CN108536069A CN108536069A CN201810440962.7A CN201810440962A CN108536069A CN 108536069 A CN108536069 A CN 108536069A CN 201810440962 A CN201810440962 A CN 201810440962A CN 108536069 A CN108536069 A CN 108536069A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
A kind of managing device and method for wireless sense network, including：Energy input interface, energy output interface and energy converter；Energy input interface is used to acquire the energy of different exterior source of energy by wireless sense network；Demand of the sensor that the energy that energy converter is used to acquire is adapted to according to managing device to electric energy carries out electric transformation of energy, and is exported to sensor by energy output interface.Technical scheme of the present invention can receive the Mixed design in a variety of different-energy sources, and have energy stores function, while can the electric energy relevant information that correlated inputs export be sent to backstage by GPRS, and can receive the control information on backstage.
Description
Technical field
The present invention relates to managing devices, more particularly, to a kind of managing device and method for wireless sense network.
Background technology
Currently, the power supply mode of traditional chemical battery oneself cannot adapt to the growth requirement of wireless sensor network completely.With
The optimization design of wireless sensor network, interstitial content is more and more, and battery powered defect is further apparent, in adverse circumstances
Or the occasion that other mankind can not reach, the replacement of battery become extremely difficult or even are difficult to realize.Energy supply system oneself
Through becoming modern wireless sensor network Development key technology to be treated, and the bottleneck of wireless sensor network at present
One of.
The thinking of novel energy supply technology gets more and more people's extensive concerning, it can fundamentally release wireless sensor node
The energy supply limitation of point.Novel energy supply technology be exactly need not use traditional chemical cell or other power supplys, but
It converts the available energy of other forms in environment to electric energy i.e. energy collection technology, or is supplied using wirelessly i.e. wireless
Energy technology is powered for sensing node, drive electronics normal work.As long as the energy in working environment is sufficient and has
There is duration, alternatively, the job requirement of wireless energy transfer system can be met, so that it may using the energy as wireless sensor node
Measure source.Meanwhile researcher can be according to energy source size and the period, selectively adjust node parameter, optimize its net
Network performance.Technology is supplied using novel energy, wireless sensor node can break away from the dependence to battery, be adopted from ambient enviroment
Collect energy, or wirelessly obtain electric energy, realizes the energy supply of itself.It is theoretical although this technology is at the early-stage
It is not overripened, but characteristic is automatically supplied because its is exclusive, meet the developing direction of Modern Sensor Technology, application prospect is very wide
It is wealthy.
But the power supply of solar powered, powered by wind energy, temperature difference thermal energy, vibration mechanical energy power supply, electric field and magnetic field energy power supply
Etc. different types of energy collection technology and induction type wireless energy supply technology, RF type wireless energy supply technology, magnetic resonance type without
Line energizes the wireless powers technology such as technology and laser type wireless energy supply technology, the voltage and power of the electric energy that can be provided not phase
Together；The lower power supply technique of power supply capacity is only capable of providing voltage down to several volts, power down to several watts of electric energy, and power supply capacity compared with
Strong power supply technique can then provide tens volts of voltage, and power reaches tens watts of electric energy；And different types of sensor institute
It is required that supply voltage and power be also all different, can thus lead to not to be adapted to the knot of different voltage and power access
Fruit, no normal direction are powered the different sensors of supply voltage and power requirement, meanwhile, when power supply technique energy supply is more
When, extra electric energy can not also be stored.
Invention content
In order to solve the above-mentioned deficiency in the presence of the prior art, the present invention provides a kind of management dress for wireless sensing
It sets and method.
Technical solution provided by the invention is：
A kind of managing device for wireless sense network, including：Energy input interface, energy output interface and energy conversion
Device；
The energy input interface is used to acquire the energy of different exterior source of energy by wireless sense network；
The energy converter is used for the need of sensor that the energy that will acquire is adapted to according to the managing device to electric energy
The electric transformation of energy of progress is asked, and is exported to the sensor by the energy output interface.
Preferably, the energy converter, including：Input terminal electric energy conversion module, electric power network, energy-storage module, output
Hold electric energy conversion module and processor module；
The input terminal electric energy conversion module is connect with the energy input interface, will pass through the energy based on control information
The energy of amount input interface acquisition is converted into the electric energy of default specification, is exported to the output end electric energy by the electric power network
Conversion module；The energy information of acquisition is sent to the processor module simultaneously；
The sensor is sent to the processor die by the output end electric energy conversion module to the demand information of electric energy
Block, and convert the electric energy of the default specification to the corresponding electric energy of the demand information, it is defeated by the energy output interface
Go out to the sensor；
The processor module is used to be calculated according to the energy information of the acquisition and the demand information of the electric energy,
The control information is exported, the input terminal electric energy conversion module is controlled and turns the energy acquired by the energy input interface
The electric energy of default specification is turned to, while controlling the energy-storage module and carrying out charge and discharge.
Preferably, the input terminal electric energy conversion module, including：First detection module, channel selecting module and input terminal
Conversion circuit；
The first detection module is used to detect the energy information of the energy input interface acquisition, and the energy is believed
Breath is sent to the processor module；
The channel selecting module include the first group relay and the second group relay, first group relay respectively with
The energy-storage module is connected with the electric power network；Second group relay is connect with the input terminal conversion circuit.
Preferably, the input terminal electric energy conversion module, further includes latch module；
The latch module is used to receive the control information that the processor module is sent, and controls the channel selecting module
In each relay break-make.
Preferably, second group relay includes at least two relays；The input terminal conversion circuit includes multiple
DC/DC conversion modules, the DC/DC conversion modules are connect one by one with the relay in second group relay.
Preferably, first group relay includes two relays.
Preferably, the output end electric energy conversion module includes output end conversion circuit and the second detection module；
The demand information that second detection module is used to detect the sensor to electric energy；
The output end conversion circuit includes output end DC/DC conversion modules, for by the electric energy of the default specification into
Row conversion is exported by the energy output interface.
Preferably, the energy converter further includes：
The communication module and Display And Keyboard module being connect with the processor module；
The Display And Keyboard module is separately connected with the latch module and the processor module.
Another object of the present invention is to propose a kind of management method for wireless sense network, including：
Energy input interface acquires the energy of different exterior source of energy by wireless sense network；
Demand of the sensor that the energy of acquisition is adapted to by energy converter according to the managing device to electric energy carries out electricity
Transformation of energy, and exported to the sensor by energy output interface.
Preferably, the sensor that the energy of acquisition is adapted to by the energy converter according to the managing device is to electric energy
Demand carries out electric transformation of energy, and is exported to the sensor by energy output interface, including：
The sensor that managing device is adapted to is sent to the energy to the demand information of electric energy and turned by the energy transfer machine
Change the processor module in device, while the energy information of the different exterior source of energy of acquisition is sent to the place by energy transfer machine
Manage device module；
The processor module generates control based on the energy information knot and the sensor to the demand information of electric energy
Information, and the input terminal electric energy conversion module being sent in energy converter；
The input terminal electric energy conversion module turns the energy acquired by energy input interface according to the control information
The electric energy for turning to default specification is sent to electric power network in energy transfer machine；
Output end electric energy conversion module in energy converter exports the electric energy that the electric power network provides by energy
Interface is exported to the sensor.
Preferably, the input terminal electric energy conversion module will be acquired according to the control information by energy input interface
Energy be converted into the electric energy of default specification, including：
Latch module in input terminal electric energy conversion module controls the input terminal electric energy conversion according to the control information
The break-make of the mould energy channel selecting module in the block being connect with the energy input interface；
When the channel selecting module of energy input interface connection is conducting, in the input terminal electric energy conversion module
Input terminal conversion circuit the energy that the energy input interface acquires is converted to the electric energy of default specification.
Preferably, the electric energy for converting the energy acquired by energy input interface to default specification, is sent to energy
In amount converter after electric power network, further include：
Based on the electric power network electrical stability, the latch module in input terminal electric energy conversion module is according to the processing
The control information that device module issues, controls the related channel program selecting module being connect with energy-storage module in the energy transfer machine
Break-make, realize to the electric power network module carry out or without charge and discharge.
Compared with prior art, beneficial effects of the present invention are：
Technical scheme of the present invention is used to acquire different exterior source of energy by wireless sense network by energy input interface
Energy；Demand of the sensor that the energy that energy converter is used to acquire is adapted to according to managing device to electric energy carries out electric energy
Conversion, and exported to the sensor by energy output interface, solve in wireless sense network and supplied using novel energy
The hybrid energy problem of management that technology is powered Sensor Network.
Technical scheme of the present invention passes through energy by the Mixed design in a variety of different-energy sources of energy input interface
The voltage of amount output interface output plurality of specifications supplies different types of sensor and uses, and overcomes and only receives list in the prior art
The defect of one energy source.
Technical scheme of the present invention realizes real-time collection voltages electric current by first detection module and the second detection module
Situation, and then realize better energy management problem.
Technical scheme of the present invention can be adapted to the different grades of energy input of a variety of different energy-provision way；And to a variety of
The sensor that different voltages require is powered；By that when inputing power is more than output electric energy, can be carried out to extra energy
Storage；When input energy deficiency, can electric energy output be carried out by energy-storage module, sensor is powered.
Description of the drawings
The hybrid energy managing device schematic diagram of the wireless sense network of Fig. 1 present invention；
The input terminal DC/DC conversion circuits of Fig. 2 present invention；
The output end DC/DC conversion circuits of Fig. 3 present invention；
The energy-storage module schematic diagram of Fig. 4 present invention；
The channel selecting module schematic diagram of Fig. 5 present invention；
The current sampling circuit and voltage sampling circuit schematic diagram of Fig. 6 present invention；
The t1c543 schematic diagrams of Fig. 7-1 present invention；
The STC90C52AD schematic diagrams of Fig. 7-2 present invention；
The processor schematic diagram of Fig. 8 present invention；
The 1602 liquid crystal display principle figures of Fig. 9 present invention；
The matrix keyboard schematic diagram of Figure 10 present invention；
The serial ports schematic diagram of Figure 11-1 present invention；
The SIM900A module principle figures of Figure 11-2 present invention；
The latch module schematic diagram of Figure 12 present invention；
The PCB fabric swatch of Figure 13 present invention.
Specific implementation mode
For a better understanding of the present invention, following will be combined with the drawings in the embodiments of the present invention, in the embodiment of the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained all other embodiment, shall fall within the protection scope of the present invention.
The present invention relates to a kind of managing devices of wireless sense network, wireless sense network are mainly used in, in wireless sense network
In novel energy supply technology, the collection of energy such as the Mixed design, including solar energy, wind energy in a variety of different-energy sources can be received
Technology and a variety of wireless power technologies, and the voltage that can export plurality of specifications supplies different types of sensor and uses.And have
Energy stores function, when power supply technique energy supply it is more when, extra electric energy can be stored it is spare, when energy supply technology energy supply
When insufficient, the electric energy of storage can be released, be powered to load cell.Correlated inputs can be exported simultaneously
Electric energy relevant information is sent to backstage by GPRS, and can receive the control information on backstage.
A kind of managing device for wireless sense network, including：Energy input interface, energy output interface and energy conversion
Device；
Energy input interface is used to acquire the energy of different exterior source of energy by wireless sense network；
Demand of the sensor that the energy that energy converter is used to acquire is adapted to according to managing device to electric energy carries out electricity
Transformation of energy, and exported to the sensor by energy output interface.
Further, energy converter, including：Input terminal electric energy conversion module, electric power network, energy-storage module, output end
Electric energy conversion module and processor module；
Input terminal electric energy conversion module is connect with energy input interface, will be adopted by energy input interface based on control information
The energy of collection is converted into the electric energy of default specification, is exported to output end electric energy conversion module by electric power network；It simultaneously will acquisition
Energy information be sent to processor module；
Sensor is sent to processor module by output end electric energy conversion module to the demand information of electric energy, and by default rule
The electric energy of lattice is converted into the corresponding electric energy of demand information, is exported to sensor by energy output interface；
Processor module according to the energy information of acquisition and the demand information of electric energy for being calculated, output control letter
Breath, control signal electric energy conversion module convert the energy acquired by energy input interface to the electric energy of default specification, together
When control energy-storage module carry out charge and discharge.
Further, input terminal electric energy conversion module, including：First detection module, channel selecting module and input terminal turn
Change circuit；
First detection module is used to detect the energy information of energy input interface acquisition, and energy information is sent to described
Processor module；
Channel selecting module include the first group relay and the second group relay, the first group relay respectively with energy-storage module
It is connected with electric power network；Second group relay is connect with input terminal conversion circuit.
Further, input terminal electric energy conversion module further includes latch module；
Latch module is used to receive the control information that the processor module is sent, each relay in control channel selecting module
The break-make of device.
Further, the second group relay includes at least two relays；Input terminal conversion circuit includes that multiple DC/DC turn
Block is changed the mold, DC/DC conversion modules are connect one by one with the relay in the second group relay.
Further, the first group relay includes two relays.
Further, output end electric energy conversion module includes output end conversion circuit and the second detection module；
Second detection module is for detection sensor to the demand information of electric energy；
Output end conversion circuit includes output end DC/DC conversion modules, logical for the electric energy of default specification to be carried out conversion
Energy output interface is crossed to be exported.
Further, energy converter further includes：
The communication module and Display And Keyboard module being connect with processor module；
Display And Keyboard module is separately connected with latch module and the processor module.
Embodiment 1：
Specifically, the device comprises the following modules as can be seen from Figure 1：
Input terminal DC/DC conversion circuits, output end DC/DC conversion circuits, energy-storage module, channel selecting module, detection mould
Block, processor module, Display And Keyboard module, communication module, latch module.
Wherein, detection module is the general designation of first detection module and the second detection module；First detection module is exactly to input
Measure voltage ＆amp；Second detection module is exactly output voltage current detection module.
Input terminal DC/DC conversion circuits include B0305D-2WR2, WRB0505D-10W, URB2405LD-20W three-way power
Module can be converted to the input voltage between 2.9-36V 5V outputs.Also it is similar that other can be changed to according to actual demand
Model power module, meanwhile, also model can be adapted to expand or reduce input voltage according to actual demand, swap modules quantity
It encloses.
Output end DC/DC conversion circuits include B0503D-2WR2, WRB0512D-10W power module, 5V can be inputted
Voltage is converted into three kinds of normal voltages output of 3.3V, 5V and 12V.Also other can be changed to similar to model according to actual demand
Power module, meanwhile, it also can be according to actual demand, swap modules quantity increases or reduces output voltage quantity.
Energy-storage module includes TP4056 lithium batteries charge management module and 18650 lithium batteries or other similar models.
Channel selecting module is total to be made of 5 relays, and relay model can be G2R-1-5V or other similar types
Number.
Detection module includes tlc543 and STC90C52AD or other similar models.
Processor module is the processor of STC90C52AD models or the processor of other similar models.
Display And Keyboard module is using 1602 LCD MODULEs and 4*4 matrix keyboards or other similar types
Number.
Communication module includes that serial communication and GPSR are communicated, and GPRS communications are SIM900A modules or other similar moulds
Block.
Latch module includes 74HC5730 chips or other similar models.
Embodiment 2
Based on same inventive concept, another object of the present invention is to propose a kind of manager for wireless sense network
Method, including：
Energy input interface acquires the energy of different exterior source of energy by wireless sense network；
Demand of the sensor that the energy of acquisition is adapted to by energy converter according to the managing device to electric energy carries out electricity
Transformation of energy, and exported to sensor by energy output interface.
Further, demand of the sensor that the energy of acquisition is adapted to by energy converter according to managing device to electric energy into
Row electricity transformation of energy, and exported to sensor by energy output interface, including：
The sensor that managing device is adapted to is sent in energy transfer machine the demand information of electric energy by energy transfer machine
Processor module, while the energy information of the different exterior source of energy of acquisition is sent to processor module by energy transfer machine；
Processor module generates control information based on energy information knot and sensor to the demand information of electric energy, and is sent to
Input terminal electric energy conversion module in energy converter；
Input terminal electric energy conversion module according to the control information, converts the energy acquired by energy input interface to default
The electric energy of specification is sent to electric power network in energy transfer machine；
The electric energy that output end electric energy conversion module in energy converter provides electric power network passes through energy output interface
It exports to sensor.
Further, input terminal electric energy conversion module according to the control information, the energy that will be acquired by energy input interface
It is converted into the electric energy of default specification, including：
Latch module in input terminal electric energy conversion module according to the control information, in control signal electric energy conversion module
The break-make for the energy channel selecting module being connect with energy input interface；
When the channel selecting module of energy input interface connection is conducting, the input terminal in input terminal electric energy conversion module
The energy that energy input interface acquires is converted to the electric energy of default specification by conversion circuit.
Further, the energy acquired by energy input interface is converted to the electric energy of default specification, is sent to energy
In converter after electric power network, further include：
Based on electric power network electrical stability, the latch module in input terminal electric energy conversion module is according under processor module
The control information of hair controls the break-make for the related channel program selecting module being connect with energy-storage module in energy transfer machine, realizes to electricity
Source network module carries out or without charge and discharge.Embodiment 3：
A kind of management method for wireless sense network, including：
Step 1, managing device of the invention has the energy input interface of a variety of different sizes, and is equipped with a variety of adaptations
The electric energy inputted within the scope of 2.9-36V, can be converted to the electric energy of 5V by the input terminal DC/DC conversion circuits of different electric energy.
Step 2, the electric energy after conversion simultaneously supply output end DC/DC conversion circuits, managing device itself electricity consumption and
Energy-storage module.
Step 3, output end DC/DC conversion circuits can be by 5V for directly exporting, and is converted to 3.3V, 12V, that is, provides
Tri- kinds of common normal voltages of sensor of 3.3V, 5V and 12V.
Step 4 is based on electric power network electrical stability, the control of control information and storage that latch module is issued according to processor
The break-make of the related channel program selecting module of energy module connection, carries out electric power network module or without charge and discharge；
Specifically, when inputing power is more than output electric energy, processor connects the charging circuit of energy-storage module, to energy storage mould
Block charges；
When noenergy inputs, the power supply circuit of turn on automatically energy-storage module, energy-storage module is to processor and output end
DC/DC conversion circuits provide electric energy.
Embodiment 4：
A kind of management method for wireless sense network includes the following steps：
Step 1, input terminal DC/DC conversion circuits are established.
Input terminal DC/DC conversion circuits are made of as shown in Figure 2 three road DC/DC conversion modules.The DC/DC that the first via uses
Conversion module is B0305D-2WR2 power modules, the input voltage between 2.9-4.5V can be converted to 5V outputs；Second tunnel
Input voltage between 4.5-9V can be converted to 5V by the DC/DC conversion modules used for WRB0505D-10W power modules
Output；The DC/DC conversion modules that third road uses, can be the input electricity between 9-36V for URB2405LD-20W power modules
Pressure is converted to 5V outputs.Due to common power supply technique, output voltage is relatively stable, fluctuates usually within 1V, therefore ought have
When energy input, inputing power is inserted into the input interface of relevant voltage range.Three road DC/DC conversion modules can be realized
Input voltage adaptation between 2.9-36V.
Step 2, output end DC/DC conversion circuits are established.
Output end DC/DC conversion circuits are made of as shown in Figure 3 two-way DC/DC conversion modules, the DC/DC that the first via uses
Conversion module is B0503D-2WR2 power modules, 5V input voltages can be converted to 3.3V outputs；The DC/ that second tunnel uses
DC conversion modules are WRB0512D-10W power modules, 5V input voltages can be converted to 12V outputs；The voltage of 5V is straight simultaneously
Tap into capable output.Two-way DC/DC conversion modules add the direct output of 5V, you can realize three kinds of standard electrics of 3.3V, 5V and 12V
Pressure output.
Step 3, energy-storage module.
Energy-storage module includes TP4056 lithium batteries charge management module and 18650 lithium batteries.Energy-storage module schematic diagram such as Fig. 4
It is shown.Charge management module in the energy-storage module of 5V electric power networks charging interface, that is, Fig. 4 18650Vin and GND be connected, and
Be connected directly with lithium battery, lithium battery in electric discharge interface, that is, Fig. 3 of 5V electric power networks 18650Vo and GND be connected.
Step 4, channel selecting module.
It is made of 5 relays as shown in figure 5, channel selecting module is total.Tri- tunnels wherein three Ge Yu input DC/DC conversions
Module is connected, and can control the 5V electric power networks whether inputing power accesses hybrid energy manager.Other two relay
Whether the charging interface that energy-storage module can be controlled is connected with electric discharge interface.
Step 5, detection module.
Detection module is the general designation of first detection module and the second detection module；First detection module is exactly input voltage electricity
Flow detection module；Second detection module is exactly output voltage current detection module；
Detection module includes current sampling circuit and each 6 tunnel of voltage sampling circuit and A/D converter.Current sampling circuit
It, can be by the big of electric current with voltage sampling circuit as shown in fig. 6, current sampling circuit includes mainly HBC-PS5 Hall sensors
It is small to be converted into analog signal input a/d converter；Voltage sampling circuit includes mainly the bleeder circuit being made of two resistance, point
The voltage signal input a/d converter measured after pressure.The size of divider resistance determines by tested voltage, the output voltage after partial pressure
The requirement changed between 0-5V should be able to be met.It is defeated that 6 road current sampling circuits and voltage sampling circuit can measure three roads respectively
Enter DC/DC conversion modules and the voltage value and current value of three tunnel standard voltage outputs.
As shown in Fig. 7-1 and Fig. 7-2, A/D converter is turned A/D converter by the A/D that tlc543 and STC90C52AD Inner are built
Parallel operation forms, and reserves 14 A/D ALT-CH alternate channels in total.
Step 6, processor module.
The processor that managing device of the present invention uses is STC90C52AD, as shown in Figure 8.
Step 7, Display And Keyboard module.
Display module is using 1602 LCD MODULEs, as shown in Figure 9.Keysheet module is using 4*4 matrix keys
Disk, as shown in Figure 10.LCD MODULE can show the voltage and current situation of current each I/O channel, Keysheet module
Display module switching display content can be controlled.
Step 8, communication module.
Communication module includes that serial communication and GPSR are communicated, as shown in Figure 11-1 and Figure 11-2.Serial ports is reserved module,
GPRS communications are SIM900A modules, and the managing device of the invention can exchange information by GPRSY with backstage.
Step 9, latch module.
Latch module schematic diagram is as shown in figure 12.Latch has used two altogether using 74HC5730 chips, the module
Block chip so that processor STC90C52AD can use P0 mouthfuls and control liquid crystal display and relay module simultaneously.
Wherein relay module refers to channel selecting module.
Step 10, PCB fabric swatch.
The PCB fabric swatch of managing device of the present invention is as shown in figure 13.
It should be understood by those skilled in the art that, embodiments herein can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, the application can be used in one or more wherein include computer usable program code computer
The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The application is with reference to method, the flow of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
It these are only the embodiment of the present invention, be not intended to restrict the invention, it is all in the spirit and principles in the present invention
Within, any modification, equivalent substitution, improvement and etc. done, be all contained in apply pending scope of the presently claimed invention it
It is interior.
Claims (12)
1. a kind of managing device for wireless sense network, which is characterized in that including：Energy input interface, energy output interface
And energy converter；
The energy input interface is used to acquire the energy of different exterior source of energy by wireless sense network；
The energy converter be used for the demand of sensor that the energy that will acquire is adapted to according to the managing device to electric energy into
Row electricity transformation of energy, and exported to the sensor by the energy output interface.
2. being used for the managing device of wireless sense network as described in claim 1, which is characterized in that the energy converter, packet
It includes：Input terminal electric energy conversion module, electric power network, energy-storage module, output end electric energy conversion module and processor module；
The input terminal electric energy conversion module is connect with the energy input interface, will be defeated by the energy based on control information
The energy of incoming interface acquisition is converted into the electric energy of default specification, is exported to the output end electric energy and is converted by the electric power network
Module；The energy information of acquisition is sent to the processor module simultaneously；
The sensor is sent to the processor module by the output end electric energy conversion module to the demand information of electric energy, and
It converts the electric energy of the default specification to the corresponding electric energy of the demand information, is exported to institute by the energy output interface
State sensor；
The processor module is exported for being calculated according to the energy information of the acquisition and the demand information of the electric energy
The control information controls the input terminal electric energy conversion module and converts the energy acquired by the energy input interface to
The electric energy of default specification, while controlling the energy-storage module and carrying out charge and discharge.
3. being used for the managing device of wireless sense network as claimed in claim 2, which is characterized in that the input terminal electric energy conversion
Module, including：First detection module, channel selecting module and input terminal conversion circuit；
The first detection module is used to detect the energy information of the energy input interface acquisition, and the energy information is sent out
Give the processor module；
The channel selecting module include the first group relay and the second group relay, first group relay respectively with it is described
Energy-storage module is connected with the electric power network；Second group relay is connect with the input terminal conversion circuit.
4. being used for the managing device of wireless sense network as claimed in claim 3, which is characterized in that the input terminal electric energy conversion
Module further includes latch module；
The latch module is used to receive the control information that the processor module is sent, and controls each in the channel selecting module
The break-make of relay.
5. being used for the managing device of wireless sense network as claimed in claim 3, which is characterized in that the second group relay packet
Include at least two relays；The input terminal conversion circuit includes multiple DC/DC conversion modules, the DC/DC conversion modules with
Relay in second group relay connects one by one.
6. being used for the managing device of wireless sense network as claimed in claim 3, which is characterized in that the first group relay packet
Include two relays.
7. being used for the managing device of wireless sense network as claimed in claim 2, which is characterized in that the output end electric energy conversion
Module includes output end conversion circuit and the second detection module；
The demand information that second detection module is used to detect the sensor to electric energy；
The output end conversion circuit includes output end DC/DC conversion modules, for being turned the electric energy of the default specification
Change is exported by the energy output interface.
8. the managing device for wireless sense network as described in right 4, which is characterized in that the energy converter further includes：
The communication module and Display And Keyboard module being connect with the processor module；
The Display And Keyboard module is separately connected with the latch module and the processor module.
9. a kind of management method for wireless sense network, which is characterized in that including：
Energy input interface acquires the energy of different exterior source of energy by wireless sense network；
Demand of the sensor that the energy of acquisition is adapted to by energy converter according to the managing device to electric energy carries out electric energy
Conversion, and exported to the sensor by energy output interface.
10. being used for the management method of wireless sense network as claimed in claim 9, which is characterized in that the energy converter will
Demand of the sensor that the energy of acquisition is adapted to according to the managing device to electric energy carries out electric transformation of energy, and defeated by energy
Outgoing interface is exported to the sensor, including：
The sensor that managing device is adapted to is sent to the energy transfer machine by the energy transfer machine to the demand information of electric energy
In processor module, while the energy information of the different exterior source of energy of acquisition is sent to the processor by energy transfer machine
Module；
The processor module generates control information based on the energy information knot and the sensor to the demand information of electric energy,
And it is sent to the input terminal electric energy conversion module in energy converter；
The input terminal electric energy conversion module converts the energy acquired by energy input interface to according to the control information
The electric energy of default specification, is sent to electric power network in energy transfer machine；
The electric energy that output end electric energy conversion module in energy converter provides the electric power network passes through energy output interface
It exports to the sensor.
11. being used for the management method of wireless sense network as claimed in claim 10, which is characterized in that the input terminal electric energy turns
Change module according to the control information, converts the energy acquired by energy input interface to the electric energy of default specification, including：
Latch module in input terminal electric energy conversion module controls the input terminal electric energy conversion module according to the control information
In the energy channel selecting module being connect with the energy input interface break-make；
It is defeated in the input terminal electric energy conversion module when the channel selecting module of energy input interface connection is conducting
Enter to hold conversion circuit that the energy that the energy input interface acquires is converted to the electric energy of default specification.
12. as claimed in claim 11 be used for wireless sense network management method, which is characterized in that it is described will be defeated by energy
The energy of incoming interface acquisition is converted into the electric energy of default specification, is sent in energy transfer machine after electric power network, further includes：
Based on the electric power network electrical stability, the latch module in input terminal electric energy conversion module is according to the processor die
The control information that block issues controls the logical of the related channel program selecting module being connect with energy-storage module in the energy transfer machine
It is disconnected, it realizes and the electric power network module is carried out or without charge and discharge.
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| AU8197898A (en) * | 1997-08-29 | 1999-03-11 | Kabushiki Kaisha Toshiba | Motor drive control for washing machine |
| CN102074981A (en) * | 2010-11-30 | 2011-05-25 | 武汉理工大学 | Photovoltaic-vibrational energy based power supply system for wireless sensor network nodes |
| CN105703490A (en) * | 2014-11-28 | 2016-06-22 | 中国科学院沈阳自动化研究所 | Micro energy harvester and harvesting method thereof |
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