CN103424614A - Portable mobile miniature electricity meter - Google Patents
Portable mobile miniature electricity meter Download PDFInfo
- Publication number
- CN103424614A CN103424614A CN2013101734563A CN201310173456A CN103424614A CN 103424614 A CN103424614 A CN 103424614A CN 2013101734563 A CN2013101734563 A CN 2013101734563A CN 201310173456 A CN201310173456 A CN 201310173456A CN 103424614 A CN103424614 A CN 103424614A
- Authority
- CN
- China
- Prior art keywords
- electric
- energy
- electric power
- joint
- electric device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A portable mobile miniature electricity meter comprises two parts, separately being a power device connecting and sensing device and a processing, calculating, remembering, displaying and communicating device. The power device is a motor or a generator or a battery or a household power generating device or a household electrical appliance or a electric power company power grid, or is equipped with a device for transforming the biomechanics into electric energy, and comprises a riding bicycle or a body-building device. In the past, the energy transformed via the biomechanics is mostly dissipated in the atmosphere in a heat energy manner, at present, because of the miniature and efficient energy transformation technology, the energy can be arranged on a bicycle or any body-building device, so that the individual energy transformed via the biomechanics can be transformed into the electric energy, and the energy becomes the personal property. The portable mobile miniature electricity meter of the present invention has the advantages of being simple in structure and low in cost, being easy to implement and convenient to carry, etc., enables the personally owned electric power energy wealth flow to be calculated and transacted, and has a wide usage prospect.
Description
Technical field
The present invention relates to the ammeter technical field, specifically a kind of Portable mobile micro ammeter.
Background technology
The measurement of past electricity characteristic is nothing more than being the conduct experiment, check or Utilities Electric Co.'s charging use, therefore produce avometer, watthour meter, tradition mechanical electricity meter or the current novel instrument and equipments such as digital electric meter, in recent years because energy crisis, the subjects under discussion such as global warming are on the rise, start to produce carbon emission, the carbon footprint, the consciousness such as carbon power, yet whether real focusing on can and make as a metering for the mobile of the single individual energy, like currency, there is common meaning and value, and its circulation can be the existence with entity with using, also in the situation that there is public credibility and carry out with virtual numeral, with current trend, the energy will develop into the valuables of similar currency future, characteristic with the circulation of can concluding the business, for example present stage has so-called wisdom electric power network technique, electric power that can family expenses are unnecessary is sold the telegram in reply net (battery that may come from electric motor car, or other renewable source of energy generation), and the future of sustainable development, the circulation of the energy will individualize, become personal daily life important have one of wealth, under aforesaid daily life situation, the heat that the individual can self obtain from diet, by biomechanics conversion produce the energy such have wealth, as drive bicycle, use any body-building apparatus etc., these energy that convert by biomechanics from heat of past, mostly the form with heat energy is dissipated in atmosphere, now due to energy conversion technique development microminiaturization and high efficiency, therefore can install on bicycle or any body-building apparatus, the energy that makes the individual convert with biomechanics is converted to electric energy, and these energy will become individual's the wealth that has.
Summary of the invention
The objective of the invention is to provide a kind of Portable mobile micro ammeter, become individual's the situation that has wealth to meet the energy, need a guy's the mobile measuring apparatus of the energy, to be provided at the use of different location different time, and can be that the individual be had wealth.
For reaching above purpose, the technical scheme that the present invention takes is:
A kind of Portable mobile micro ammeter, is characterized in that comprising two parts, a device that part is electric device connection and sensing, and a part is for processing the device of calculating memory, demonstration and communication;
Said electric device is motor or generator or battery or family's generating set or household electrical appliance or Utilities Electric Co.'s electrical network, or the device that biomechanics is converted to electric energy is housed, and comprises the bicycle or the body-building apparatus that drive,
These energy that convert by biomechanics of past, mostly the form with heat energy is dissipated in atmosphere, now due to energy conversion technique development microminiaturization and high efficiency, therefore can install on bicycle or any body-building apparatus, the energy that makes the individual convert with biomechanics is converted to electric energy, and these energy will become individual's the wealth that has;
In the device of said electric device connection and sensing, the joint that comprises the electric power connection that can be separated or connect and sensing signal interface,
The joint of electric power connection is used for connecting electric device and Portable miniature ammeter, no matter the joint of this electric power connection is which kind of pattern can be separated or connect, make the present invention can break away from electric device, reach the ability be connected with the variety classes electric device;
In the device of said processing calculating memory, demonstration and communication, comprise sensing signal interface, microprocessor, memory module, display module and communication module;
Sensing signal interface makes the device of processing calculating memory, demonstration and communication, be connected the device with sensing with electric device, these two parts have and can connect and the interface of separation, therefore these two parts that reach Portable mobile micro ammeter can independently exist separately, and from two different parts, independently operate separately; The effect of microprocessor is the numerical value of processing the calculating sensor signal, further obtains the flow of electrical power situation between electric device, also is responsible in addition being shown that information processing, encryption result are stored, and carries out communication work with external device (ED); Memory module is the result of storage by the encryption of microprocessor institute, and it physically can reach the effect of permanent storage and need not maintain by additional power; The effect of display module is the demonstration information that microprocessor is provided, and is expressed as the scrutable information of user, as word, numeral or pattern etc.; Communication module system provides device and any external device (ED) of processing calculating memory, demonstration and communication to link up the use of transmitting message, and the mode of transmission comprises any physical property wireline interface, or the pattern of wireless connections; In this device, all modules are all to realize with integrated circuit, coordinate sensing signal interface and need not be via the wiring of extensions, so can reach Portable and miniature characteristic.
Further, the joint of the said electric power connection of above-mentioned Portable mobile micro ammeter is used for connecting electric device and Portable miniature ammeter, number can be to the quantity met under the condition that single individual can take more than two, its pattern can be an independent joint of electric device (as Fig. 1), or the common joint (as Fig. 2) that uses of a plurality of electric devices, or separately there be (as Fig. 3) in joint and shared joint simultaneously, no matter the joint of this electric power connection is which kind of pattern can be separated or connect, make the present invention can break away from electric device, reach the ability be connected with the variety classes electric device,
And because the present invention can break away from electric device by joint, its center tap only provides electric device to connect transmitting electric power, need not there is any other device function to comprise wherein, therefore also make the present invention can have enough little volume, allow the user be carried into different occasions and used, reach Portable and miniature characteristic.
Further, the said electric device of Portable mobile micro ammeter connects with the device of sensing and also comprises that electric current and voltage sensor are as voltage value and current values on detecting electric power link circuit, and numerical value is sent to the device of processing calculating memory, demonstration and communication by sensing signal interface, find out by this electric power mobile situation between each electric device; The framework connected due to electric power is each electric device parallel connection, therefore if know the current flowing situation, for current measurement, except the node first and last electric device node, all need to install current sensor, or, when two electric devices are only arranged, only need to install a current sensor; For voltage measurement, there are how many electric device nodes all only to need one group of voltage sensor; The volume of voltage and current sensor is very little compared to joint, therefore can meet the joint quantity met under the condition that single individual can take, the number of its corresponding voltage and current sensor also can not increase too much volume, makes the present invention can't reach Portable and miniature characteristic.
The present invention is simple in structure, and cost is low, easy to carry, easily implements, and can record, show the amount of electrical power that the individual has, and as the electric power wallet, the electric power energy wealth is flowed and is measured, and transaction, have wide prospect of the application.
The accompanying drawing explanation
The present invention has following accompanying drawing:
Fig. 1 Portable mobile micro ammeter structural representation block diagram
Another structural representation block diagram of Fig. 2 Portable mobile micro ammeter
The another structural representation block diagram of Fig. 3 Portable mobile micro ammeter
Fig. 4 exercise bicycle application schematic diagram
Fig. 5 Portable mobile micro ammeter structural representation
Fig. 6 electric device 10 application schematic diagram
Fig. 7 processes device (electric power wallet) schematic diagram of calculating memory, demonstration and communication
Each device connection diagram of Fig. 8 the present invention
Fig. 9 the present invention is applied to the body exercising machine schematic diagram
Figure 10 the present invention is applied to the bicycle schematic diagram that can generate electricity
Figure 11 Portable mobile micro ammeter connection diagram
Figure 12 Portable mobile micro ammeter connection diagram
Figure 13 Portable mobile micro ammeter connection diagram
Attached number description: 1 Portable mobile micro ammeter, 2 communication modules are (wired, wireless), 3 processing are calculated and remember, show the device (electric power wallet) with communication, 4 display modules, 5 microprocessors, 6 memory modules, 7 voltage-sensor, 8 sensing signal interfaces, 9 current sensors, 10 electric devices connect the device with sensing, 11 electric devices, 12 electric devices, 13 electric devices, the joint of 14 single electric device electric power connections, the joint of 15 two above electric device electric power connection, the joint of 16 two electric device electric power connection, 17 exercise bicycles, 18 engine controllers, 19 generators, 20 battery systems, 21 electricity networks, 22 city's electric controllers, 23 wire communication interfaces, 24 current sensors and voltage sensor circuit board, 25 conducting strips, the connector of 26 current sensors and voltage sensor circuit board and sensing signal interface, 27 voltages and current sensing component, 28 display module connectors, 29 radio antennas, 30 processing are calculated and remember, show the device circuit board with communication.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail;
As shown in Figure 1, Figure 2, Figure 3 shows, Portable mobile micro ammeter 1 has two parts, and a part is that electric device connects and 10, one parts of device of sensing are to process the device (also being called the electric power wallet) 3 of calculating memory, demonstration and communication;
Electric device (comprising the first electric device 11, the second electric device 12, the 3rd electric device 13 etc.) can be motor, generator, battery, any electrical equipment, family's generating set, Utilities Electric Co.'s electrical network etc., as long as possess the device of electric power transmission, conversion, storage characteristics, all is included; As motor is electric power to be converted to the device of machine power; Generator is machine power to be converted to the device of electric power; Battery is the device that electric power is stored by chemical reaction; Electrical System is instigated the device that the electricity consumption masterpiece is the functional operation energy source, as TV, refrigerator, washing machine etc.; Utilities Electric Co.'s electrical network is electric power to be sent to the device of various places from generating plant; Can extensively define electric device by above-mentioned example and be the device that produces connection with electric power;
In the device 10 of electric device connection and sensing, the joint that comprises the electric power connection and sensing signal interface 8, the joint of electric power connection is used for connecting electric device and Portable miniature ammeter, number can be to the quantity met under the condition that single individual can take more than two, its pattern can be an independent joint 14 of electric device (referring to Fig. 1), or the common joint 15 (referring to Fig. 2) that uses of a plurality of electric devices, or separately there be (referring to Fig. 3) in joint and shared joint 16 simultaneously, no matter the joint of this electric power connection is which kind of pattern can be separated or connect, make the present invention can break away from electric device, reach the ability be connected with the variety classes electric device, and because the present invention can break away from electric device by joint, its center tap only provides electric device to connect transmitting electric power, need not there is any other device function to comprise wherein, therefore also make the present invention can have enough little volume, allow the user be carried into different occasions and used, reach Portable and miniature characteristic,
With reference to figure 1, Fig. 2, Fig. 3, except the joint of electric power connection, in this device, for each electric power link circuit, install current sensor 9 and voltage sensor 7, electric current and voltage sensor are as voltage value and current values on detecting electric power link circuit, and numerical value is sent to process by sensing signal interface 8 calculates and remember, show the device 3 with communication, find out by this electric power at each electric device 11, 12, mobile situation between 13, the framework connected due to electric power is each electric device parallel connection, therefore if know the current flowing situation, except the node first and last electric device node, all need to install current sensor, if the situation of two electric devices is only arranged, only need to install a current sensor, in addition, in the part of voltage sensor, there are how many electric device nodes all only to need one group and get final product, the volume of voltage and current sensor is very little compared to joint, therefore can meet the joint quantity met under the condition that single individual can take, the number of its corresponding voltage and current sensor also can not increase too much volume, makes the present invention can't reach Portable and miniature characteristic,
More than summation, device for the electric device connection with sensing, can be according to using the situation demand that two or more electric device concatenation abilities are arranged, and detect voltage and current values on each electric device loop, transmitting sensing numerical value via sensing signal interface calculates and remembers to processing, show the device with communication, because only providing electric device, joint connects transmitting electric power, need not there is any other device function to comprise wherein, the volume that adds voltage and current sensor is very little compared to joint, therefore can meet the joint quantity met under the condition that single individual can take, the number of its corresponding voltage and current sensor also can not increase too much volume, therefore make the present invention can have enough little volume, allowing the user be carried into different occasions is used, reach Portable and miniature characteristic,
And, in the device of processing calculating memory, demonstration and communication, comprise sensing signal interface 8, microprocessor 5, memory module 6, display module 4 and communication module 2; Sensing signal interface makes the device 3 of processing calculating memory, demonstration and communication, be connected the device 10 with sensing with electric device, these two parts have and can connect and the interface of separation, therefore these two parts that reach Portable mobile micro ammeter can independently exist separately, and from two different parts, independently operate separately; The effect of microprocessor 5 is the numerical value of processing the calculating sensor signal, further obtains the flow of electrical power situation between electric device, also is responsible in addition being shown that information processing, encryption result are stored, and carries out communication work with external device (ED); Memory module 6 is for storing the result by the encryption of microprocessor institute, and it physically can reach the effect of permanent storage and need not maintain by additional power; The effect of display module 4 is the demonstration information that microprocessor is provided, and is expressed as the scrutable information of user, as word, numeral or pattern etc.; Communication module 2 is to provide device and any external device (ED) of processing calculating memory, demonstration and communication to link up the use of transmitting message, and the mode of transmission comprises any physical property wireline interface, or the pattern of wireless connections; In this device, all modules are all to realize with integrated circuit, coordinate sensing signal interface and need not be via the wiring of extensions, so can reach Portable and miniature characteristic;
Device of the present invention all can adopt well-known device of the prior art, for example, the model that microprocessor can be selected is Stellaris LM4F120Series of ARM Cortex-M4MCUs, show that the model that module can be selected is LMC-S4A16, the model that the memory module can be selected is Infineon TPM-SLD9630TT1.1, and the model that communication module group can be selected is (to outside) TWR-WIFI-AR4100, (to inside) TRW-24BUS2-PA; Connection between each device can be connected according to known technology.
By above functions, the working method of apparatus of the present invention, to connect and be connected the electric power conversion with sensing apparatus by electric power, transmit, the device of storage, as the individual by power inverter, while as the heat that the individual person is stored, by biomechanics, with power inverter, being converted to electric power energy, can connect and the electric power conversion be connected on sensing apparatus via electric power, transmit or storage device, as motor, battery or Utilities Electric Co.'s electrical network etc., electric power energy is shifted, use or the work of storage, and electric current and voltage sensor in electric power connection and sensing apparatus, can flow and obtain the related electric characteristic information by all loops of sensing electric power energy, this electrical specification information can be sent to process through sensing signal receiving end and calculates and remember, in the device of demonstration and communication, process calculating after receiving via microprocessor, obtain the electric power energy mobility status between each loop, calculating person store heat with this is converted to more than electric power energy few by biomechanics with power inverter, and consider the transfer of other electric device, use or the consumption of storage, the individual summation of final acquisition provides or uses the result of how many electric power energies, this result will store with enciphered message on memory module, becoming can be for the wealth that has of individual or transaction, when needs are known the electric power energy that current individual had, can obtain the data that store with enciphered message by the display module in the device of processing calculating memory, demonstration and communication from memory module, and show that numerical value reads and understands current had electric power energy for the individual,
When individual demand is used or is concluded the business this electric power energy, there are two kinds of modes to carry out, the first is processing calculating memory, demonstration to be connected with electric device of device collocation of communication and the device of sensing, can connect any electric power conversion, transmission or storage device, carry out transfer, utilization or the storage of electric power energy, there be flowing and exchange of electric power energy in this mode by essence; The second way is by the device of processing calculating memory, demonstration and communication, the communication module possessed carries out information communication with outside other device with wireline interface or the mode of wireless transmission, to reach pure use or the purpose of this electric power energy metering of concluding the business, and foundation uses or trading volume is increased or the calculating of minimizing, net result is stored in memory module with enciphered message again, under this mode, there is no flowing and exchange of essence electric power energy, is to using the mode of digital computation as payment foundation; In two kinds of above-mentioned use-patterns, the processing calculating that the individual has note, demonstration can be connected with any electric device with the device of sensing and are connected with the device of communication, therefore can reach as long as the individual has any electric power conversion, transmits, stores trip is, all can be measured and be converted to and have wealth;
From the above, this Portable miniature ammeter structural fully different with existing any opering characteristic of electric apparatus measuring equipment, no matter existing which kind of ammeter is all not removable is autonomous device separately, and be connected the function that reaches above-mentioned with different device, and novelty is arranged on function, by general ubiquitous electrical specification measuring function, extended, coordinate to process with structural difference and calculate and remember, demonstration reaches the energy calculating energy with the function of the device of communication, encrypt memory, show and reach with/without the line transfer function, become and make the energy can be quantified as the necessary device that the individual has wealth, more than comprehensive, the existing kind ammeters such as conventional domestic ammeter, Intelligent type ammeter, avometer, all can't reach the identical function with this Portable miniature ammeter.
All riding machines with producing electrical energy devices, exercise bicycle, treadmill and other port connections of (manpower) Blast Furnace Top Gas Recovery Turbine Unit (TRT) through a tool Portable miniature ammeter of relying on oneself, directly be plugged on the socket of Blast Furnace Top Gas Recovery Turbine Unit (TRT) and produce or be stored in real time the power value (wattage) in electric storage device to measure Blast Furnace Top Gas Recovery Turbine Unit (TRT) institute, this micro electric meter the circuit that can convert numeral to via internal simulation are stored in its power value in it deposits within in-built, the display of device outside can show its power value at any time, this device also can be sent to main frame in wired or wireless mode by its power value, network terminal machine, network system or other mobile memory device.It is visible,
A. this Portable miniature ammeter can be used as " valency is arranged " electric power wallet.
B. this Portable miniature ammeter can be used as " valency is arranged " commodity transaction.
C. this Portable miniature ammeter can utilize that network becomes the electric power set, distribute to use, loopback electric power is to the instrument of the application platforms such as intelligent electric power net, electricity charge valuation and electricity transaction.
D. the implantable encryption function of this Portable miniature ammeter becomes the secure data register that can't steal.
The present invention's the micro electric meter that focuses on " can extract ", these characteristics obviously are different from existing fixing on the wall or the traditional ammeter on Blast Furnace Top Gas Recovery Turbine Unit (TRT); Simultaneously, the embedded memory storage of the present invention also can be designed to extract.
Fig. 4 is exercise bicycle application schematic diagram.As shown in Figure 4, the application scenario of this embodiment is exercise bicycle, wherein has three electric devices to be connected in 1 Portable miniature ammeter, and first is 18 engine controllers, and second is 20 battery systems, the 3rd Ge Wei 22 city's electric controllers.When the individual is moved on exercise bicycle 17, the energy of self is moved by step, and then order about 19 generators and rotate, kinetic energy is converted to electric energy, this electric energy flows to 1 Portable miniature ammeter via 18 engine controllers, this part electric energy is provided by the individual, not from extraneous institute, obtain, and electric energy is substantially to belong to valuable article, equal the wealth that has that the individual produces, therefore work as the individual electric energy produced via 1 Portable miniature ammeter, no matter be to flow to 20 battery systems or flow to electricity network through 22 city's electric controllers, can in this process, measure and learn that how many electric energy produce and record, become individual's the wealth that has, to carry out follow-up use and circulation.
Fig. 5 is Portable mobile micro ammeter structural representation.In figure: 1 is Portable mobile micro ammeter, 3 for processing the device (electric power wallet) of calculating memory, demonstration and communication, 4 is display module, 8 is sensing signal interface, 10 is the device of electric device connection with sensing, 14 Power tabs that are single electric device connection, 23 is the wire communication interface.Therefore, in such use occasion, 1 Portable miniature ammeter is exactly one and carries and be used as the metering energy, take and reach energy conversion as electric signal that valency is arranged on an equal basis and memorize, as shown in Figure 5, this kind of Portable miniature ammeter embodiment is as the framework of Fig. 1, comprising 10 electric devices connections processes and calculates and remember with the device and 3 of sensing, show device (electric power wallet) two parts with communication, can be in conjunction with running, also separable and different two parts devices is used in conjunction with, wherein 14 be the Power tabs that connects single electric device, and 8 sensing signal interfaces calculate and remember with device and 3 processing of sensing for connecting 10 electric devices connections, show the device (electric power wallet) with communication, 23 are to provide the wire communication interface of linking up with other device communication, when knowing relevant information, individual demand can obtain from 4 display modules.
Fig. 6 is electric device 10 application schematic diagram.Device for 10 electric devices connections with sensing, embodiment as Fig. 6 is provided, wherein 14 Power tabs that connect single electric device tap into electric energy in device, via 25 conducting strips, electric energy is reached to 24 current sensors and voltage sensor circuit board, know voltage value via 27 voltages and current sensing component, current values, and direction of current, as Fig. 1, Fig. 2, shown in Fig. 3, the framework connected due to electric power is each electric device parallel connection, if know the current flowing situation, except the node first and last electric device node, all need to install current sensor, if the situation of two electric devices is only arranged, only need to install a current sensor, therefore can know the current flowing situation under above-mentioned current sensor component mounting block structure.And voltage, current values, and direction of current flow situation, all the connector via 26 current sensors and voltage sensor circuit board and sensing signal interface carries out signal transmission, finally through 8 sensing signal interfaces, signal is sent to the device (electric power wallet) of 3 processing calculating memory, demonstration and communication.
Fig. 7 is for processing device (electric power wallet) schematic diagram of calculating memory, demonstration and communication.Device (electric power wallet) for 3 processing calculating memory, demonstration and communication, embodiment as Fig. 7 is provided, voltage, current values that the device that wherein 8 sensing signal interfaces are reception 10 electric devices connections and sensing sends, and direction of current flow situation, can be measured and be known energy mobility status after calculating via 5 microprocessors, the result of metering is stored in 6 memory modules after encrypting via 5 microprocessors, and all Correlation method for data processings all complete on the device circuit board of 30 processing calculating memory, demonstration and communication.When individual demand during from device (electric power wallet) acquired information of 3 processing calculating memory, demonstration and communication, can be by 5 microprocessors deciphering, and transmit information to 4 display modules from 28 display module connectors, so that being provided, the individual reads relevant information.And when individual demand is used this information with extraneous communication, equally via 5 microprocessor deciphering, see through 2 communication modules, carry out wired connection with 23 wire communication interfaces, or carry out wireless connections with 29 radio antennas, transmitting the energy has valency wealth metering result to give external device, provides the individual to be utilized or circulates.
Fig. 8 is each device connection diagram of the present invention, between each device, all can be connected by prior art.When but energy producing treadmill/other (manpower) Blast Furnace Top Gas Recovery Turbine Unit (TRT) of relying on oneself is generated electricity, inner detection and change-over circuit can be detected, and know the energy flow state between device and energy storage device, intelligent grid, can carry out the calculating energy data with Time Controller, be converted to the numerical value of valuation, be stored in the encryption internal memory, can also be presented on screen, or, via communication module, after encryption, transfer on external device (ED) or equipment.
Fig. 9, Figure 10 are respectively that the present invention is applied to the body exercising machine schematic diagram and the present invention is applied to the bicycle schematic diagram.On body exercising machine and bicycle, generator is installed in the mechanism that manpower tramples, it is exactly a Manpower generation device, and configure a battery, its framework is the described realization of Fig. 8, so when the user is moved by body exercising machine or bicycle, just there is generating simultaneously and carry out the mobile state of calculating energy via micro electric meter, with the valuation that obtains energy and be stored among memory module, and the user can see numerical information on display screen, or use external device (ED) to carry out the use of energy valuation.
Figure 11, Figure 12, Figure 13 are Portable mobile micro ammeter connection diagram.This three figure is the specific implementation that micro electric meter is combined with Blast Furnace Top Gas Recovery Turbine Unit (TRT), energy storage device.After generator, battery carry out the electric power connection, micro electric meter can be connected to the battery connector, its device that comprises the mould converting digital of micro electric meter, the state can detected energy flowed, be connected on the device of emulation converting digital is memory and display device, the state of energy flow can be valuated and be stored in device, when needing acquired information, the user can show, and this device can be pulled up and uses as the electric energy currency, via data transmission joint, with external unit, linked the numerical value that ditch passes to acquisition electric energy currency.
Claims (3)
1. a Portable mobile micro ammeter, is characterized in that comprising two parts, a device that part is electric device connection and sensing, and a part is for processing the device of calculating memory, demonstration and communication;
Said electric device is motor or generator or battery or family's generating set or household electrical appliance or Utilities Electric Co.'s electrical network, or the device that biomechanics is converted to electric energy is housed, and comprises the bicycle or the body-building apparatus that drive;
In the device of said electric device connection and sensing, the joint that comprises the electric power connection that can be separated or connect and sensing signal interface;
In the device of said processing calculating memory, demonstration and communication, comprise sensing signal interface, microprocessor, memory module, display module and communication module.
2. Portable mobile micro ammeter as claimed in claim 1, the joint that it is characterized in that said electric power connection is used for connecting electric device and Portable miniature ammeter, number can be to the quantity met under the condition that single individual can take more than two, its pattern can be that the common joint or independent joint and shared joint of using of an independent joint of electric device or a plurality of electric device exists simultaneously, no matter the joint of this electric power connection is which kind of pattern can be separated or connect, make the present invention can break away from electric device, reach the ability be connected with the variety classes electric device.
3. Portable mobile micro ammeter as claimed in claim 1 or 2, it is characterized in that said electric device connects and the device of sensing also comprises that electric current and voltage sensor are as current values and voltage value on detecting electric power link circuit, and numerical value is sent to the device of processing calculating memory, demonstration and communication by sensing signal interface, find out by this electric power mobile situation between each electric device; For current measurement, the node except first and last electric device node, all need to install current sensor, or, when two electric devices are only arranged, only need to install a current sensor; For voltage measurement, there are how many electric device nodes all only to need one group of voltage sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101734563A CN103424614A (en) | 2012-05-15 | 2013-05-13 | Portable mobile miniature electricity meter |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210148935.5 | 2012-05-15 | ||
| CN201210148935 | 2012-05-15 | ||
| CN2013101734563A CN103424614A (en) | 2012-05-15 | 2013-05-13 | Portable mobile miniature electricity meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103424614A true CN103424614A (en) | 2013-12-04 |
Family
ID=49649657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101734563A Pending CN103424614A (en) | 2012-05-15 | 2013-05-13 | Portable mobile miniature electricity meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103424614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918728A (en) * | 2017-03-08 | 2017-07-04 | 国网浙江省电力公司电力科学研究院 | Power battery plug-in ammeter in electric automobile battery replacement mode and electric energy metering method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3338594B2 (en) * | 1995-10-03 | 2002-10-28 | 日置電機株式会社 | Integrated current dynamometer |
| CN200979564Y (en) * | 2006-12-04 | 2007-11-21 | 常浩 | A portable electric meter |
| CN201061692Y (en) * | 2007-06-22 | 2008-05-21 | 顾王建 | Power generation body-building running device |
| CN201413346Y (en) * | 2009-06-08 | 2010-02-24 | 河南省电力公司信阳供电公司 | Portable electric energy metering device |
| TWM409860U (en) * | 2011-01-11 | 2011-08-21 | Sports Art Ind Co Ltd | Multi-machine merging network of self-powering-electricity-generation sport equipment |
| CN202161751U (en) * | 2011-03-29 | 2012-03-14 | 浙江工商职业技术学院 | Power-generation body-building apparatus capable of metering |
-
2013
- 2013-05-13 CN CN2013101734563A patent/CN103424614A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3338594B2 (en) * | 1995-10-03 | 2002-10-28 | 日置電機株式会社 | Integrated current dynamometer |
| CN200979564Y (en) * | 2006-12-04 | 2007-11-21 | 常浩 | A portable electric meter |
| CN201061692Y (en) * | 2007-06-22 | 2008-05-21 | 顾王建 | Power generation body-building running device |
| CN201413346Y (en) * | 2009-06-08 | 2010-02-24 | 河南省电力公司信阳供电公司 | Portable electric energy metering device |
| TWM409860U (en) * | 2011-01-11 | 2011-08-21 | Sports Art Ind Co Ltd | Multi-machine merging network of self-powering-electricity-generation sport equipment |
| CN202161751U (en) * | 2011-03-29 | 2012-03-14 | 浙江工商职业技术学院 | Power-generation body-building apparatus capable of metering |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106918728A (en) * | 2017-03-08 | 2017-07-04 | 国网浙江省电力公司电力科学研究院 | Power battery plug-in ammeter in electric automobile battery replacement mode and electric energy metering method thereof |
| CN106918728B (en) * | 2017-03-08 | 2019-07-23 | 国网浙江省电力公司电力科学研究院 | Power battery plug-in ammeter in electric automobile battery replacement mode and electric energy metering method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Luan et al. | Development of a smart power meter for AMI based on ZigBee communication | |
| Salkuti | Challenges, issues and opportunities for the development of smart grid | |
| US9835661B2 (en) | Power control device and power control method | |
| CN106063070B (en) | Method and system for injecting or extracting power in electric power networks | |
| CN103138933B (en) | Access control system and access control method thereof | |
| KR101257449B1 (en) | Smart plug and power quality monitoring system thereof | |
| CN108626582A (en) | A kind of real-time leak-checking apparatus of self power generation heat supply pipeline based on LoRa | |
| CN104034373A (en) | Self-charging type electromagnetic flowmeter | |
| Han et al. | Novel WSN-based residential energy management scheme in smart grid | |
| Muzzammel et al. | Advanced energy management system with the incorporation of novel security features | |
| CN204789932U (en) | Air switch state detection device , air switch and air switch state detecting system | |
| CN103424614A (en) | Portable mobile miniature electricity meter | |
| Faisal et al. | Low cost voltage and current measurement technique using atmega328p | |
| TWI559643B (en) | Personalized energy resource management system and its portable miniature meter | |
| CN115856423B (en) | Electronic electric energy meter transformation device and meter reading system | |
| CN204203348U (en) | A kind of photovoltaic combiner box transformation current sensing means | |
| CN206573693U (en) | A kind of battery tension logging | |
| CN106706039A (en) | Online testing device, online testing system and online testing method for electromechanical equipment | |
| CN115425763A (en) | Electric power carbon emission metering device and layered distributed carbon emission metering system | |
| CN111445686B (en) | Device and method for detecting interchangeability of electricity consumption information acquisition terminal | |
| US20170070050A1 (en) | Distributed power generation system | |
| CN203276525U (en) | Embedded test system convenient for near-field data transmission | |
| CN201397164Y (en) | Modular metering device for water, electricity or gas | |
| CN202661494U (en) | Personalized electric energy resource management system and portable micro electric meter thereof | |
| CN110422073A (en) | Intelligent charge detection device and its method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |