CN206559140U - A kind of monitoring power saving apparatus in real time - Google Patents

A kind of monitoring power saving apparatus in real time Download PDF

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Publication number
CN206559140U
CN206559140U CN201720236238.3U CN201720236238U CN206559140U CN 206559140 U CN206559140 U CN 206559140U CN 201720236238 U CN201720236238 U CN 201720236238U CN 206559140 U CN206559140 U CN 206559140U
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China
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unit
power
power supply
communication module
dispatching
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CN201720236238.3U
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陈勇华
金科
冉赵洋
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Zhejiang New Energy Polytron Technologies Inc
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Zhejiang New Energy Polytron Technologies Inc
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20End-user application control systems
    • Y04S20/242Home appliances

Abstract

A kind of power saving apparatus of monitoring in real time of the present utility model includes power subsystem, collecting unit, power supply unit, dispatching of power netwoks unit, cloud terminal, communication module, residential electricity consumption unit and commercial power unit, collecting unit is electrically connected to power subsystem and power distribution, collecting unit is sampled for input current and input voltage to power subsystem, and by the phase difference feedback between input voltage and input current to power supply unit, communication module is connected with residential electricity consumption unit and commercial power unit communication, cloud terminal communication is connected to communication module and dispatching of power netwoks unit, power supply unit, cloud terminal is for storage and the Monitoring Data of shared communication module transfer, dispatching of power netwoks unit and the power supply unit called data from cloud terminal are analyzed to carry out distribution scheduling or data storage in cloud terminal, dispatching of power netwoks unit communication is connected to power supply unit, for scheduling power supply unit.

Description

A kind of monitoring power saving apparatus in real time
Technical field
The utility model is related to power-saving technique field, specifically, is a kind of real-time monitoring for being suitable to room and industry and commerce Power saving apparatus.
Background technology
With China's advancing triumphantly in economic development, many scarcity of resources and problem of environmental pollution, electricity consumption are caused Demand increasingly increases, under this pressure and situation, and the institutionalization reform and intelligentized propulsion of China's power network become to compel in eyebrow Eyelash.Smart electric grid system is huge excellent in terms of efficiency of energy utilization, equipment efficiency of usage and investment return is improved with it Gesture and more and more paid close attention to by various countries.Propose intelligent power network earliest is the countries such as America and Europe, because development time is shorter, The development of intelligent grid is still in primary level, and development of the China in terms of power network intellectuality, energy-saving technology is started late, and develops Speed is more slow, causes the development level of China's intelligent power network to lag behind developed country's level.Due to high-quality intelligence Change power network can not only effectively economize on resources, environmental protection, the strategic objective for meeting China's sustainable development, and to power network Integration and intelligent development have important impetus, thus need to be directed to realization set up high efficiency, economization, Safe, the compatible strong and environment-friendly network system got along.
Residential electricity consumption is higher in the most regional electricity consumption growth rates of China, from the point of view of construction intelligent grid, residential electricity consumption The flexible of mode, saving, innovation and the intellectuality of residential electricity consumption system are the application fields in advance of more real value.
During household electricity or commercial power, have during due to short circuit or the over-pressed situation for causing electrical equipment to be damaged Occur, or even situations such as fire can be caused, not only increase maintenance and the renewal cost of equipment, also to daily life and Personal property brings potential danger.
Utility model content
Main purpose of the present utility model is that provide one kind monitors power saving apparatus in real time, and it is shown in real time by intelligent electric meter Show room and commercial power situation, herein in connection with multinomial administrative skill and remote control technology, provide the user effective economize on electricity side Case, improves the economizing on energy and electricity consciousness of user.
Another object of the present utility model is that provide one kind monitors power saving apparatus in real time, and it passes through communication module and cloud is whole End is able to monitor residential electricity consumption and commercial power in real time, contributes to power supply unit to adjust the magnitude of voltage of output in real time, so that significantly Degree saves electric energy.
To achieve the above objectives, the technical solution adopted in the utility model is:A kind of power saving apparatus of monitoring in real time includes electricity Source unit, collecting unit, power supply unit, dispatching of power netwoks unit, cloud terminal, communication module, residential electricity consumption unit and business are used Electric unit, the collecting unit is electrically connected to the power subsystem and the power distribution, and the collecting unit is for institute The input current and input voltage for stating power subsystem are sampled, and by the phase difference feedback between input voltage and input current To the power supply unit, the communication module is connected with the residential electricity consumption unit and the commercial power unit communication, described Cloud terminal communication is connected to the communication module and the dispatching of power netwoks unit, power supply unit, and the cloud terminal is for storage With the Monitoring Data of the shared communication module transmission, the dispatching of power netwoks unit and the power supply unit are from the cloud terminal Called data is analyzed to carry out distribution scheduling or data storage in the cloud terminal, and the dispatching of power netwoks unit communication is connected to institute Power supply unit is stated, for dispatching the power supply unit, wherein, the residential electricity consumption unit includes control unit, family LAN Net and intelligent electric meter, the commercial power unit include control unit, local area network and intelligent electric meter, the office of family Domain net and the local area network are communicatively coupled to the communication module, and the family lan or the local area network are electrically connected The intelligent electric meter and described control unit are connected to, the intelligent electric meter is able to by the family lan or the local office Domain net sends control instruction to described control unit or therefrom obtains Monitoring Data, and described control unit is for by control instruction Analog or digital output quantity is converted into be controlled indoor electrical equipment, meanwhile, described control unit is able to gather electricity consumption The Monitoring Data of equipment is simultaneously fed back in the family lan or the local area network.
According to an embodiment of the present utility model, the real-time monitoring power saving apparatus further comprises meter data management mould Block, the meter data management module is electrically connected to the communication module, for the communication data to the communication module Confirm, edit with assessing.
Brief description of the drawings
Fig. 1 is according to a kind of schematic diagram of real-time monitoring power saving apparatus of the present utility model.
Fig. 2 is the scheme of installation according to protection device of the present utility model.
Fig. 3 A are the schematic diagrames (normal condition) of the actuation part according to protection device of the present utility model.
Fig. 3 B are the schematic diagrames (deformation state) of the actuation part according to protection device of the present utility model.
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.
As shown in Fig. 1 to Fig. 3 B is a kind of monitoring power saving apparatus in real time, and the real-time monitoring power saving apparatus includes power supply Unit 50, collecting unit 44, power supply unit 43, dispatching of power netwoks unit 42, cloud terminal 41, communication module 31, residential electricity consumption unit 10 and commercial power unit 20, the collecting unit 44 is electrically connected to the power subsystem 50 and the power distribution, described Collecting unit 44 is sampled for input current and input voltage to the power subsystem 50, and by input voltage and defeated Enter the phase difference feedback between electric current to the power supply unit 43, the communication module 31 and the residential electricity consumption unit 10 and institute State commercial power unit 20 to communicate to connect, the cloud terminal 41 is communicatively coupled to the communication module 31 and the dispatching of power netwoks list Member 42, power supply unit 43, the cloud terminal 41 are described for storing and sharing the Monitoring Data that the communication module 31 is transmitted Dispatching of power netwoks unit 42 and the power supply unit 43 called data from the cloud terminal 41 are analyzed to carry out distribution scheduling or deposit Data are stored up in the cloud terminal 41, the dispatching of power netwoks unit 42 is communicatively coupled to the power supply unit 43, for scheduling institute Power supply unit 43 is stated, wherein, the residential electricity consumption unit 10 includes control unit 11, family lan 21 and intelligent electric meter 22, the commercial power unit 20 includes control unit 11, local area network 23 and intelligent electric meter 22, the family lan 21 and the local area network 23 be communicatively coupled to the communication module 31, the family lan 21 or the local area network 23 are electrically connected to the intelligent electric meter 22 and described control unit 11, and the intelligent electric meter 22 is able to by the family lan 21 or described local area networks 23 send control instruction to described control unit 11 or therefrom obtain Monitoring Data, the control list Member 11 is controlled for control instruction is converted into analog or digital output quantity to indoor electrical equipment 2, meanwhile, it is described Control unit 11 is able to gather the Monitoring Data of electrical equipment 2 and fed back in the family lan 21 or the local area network 23.So that room and commercial power situation are shown in real time by intelligent electric meter 22, herein in connection with multinomial administrative skill and remote monitoring Technology, provides the user effective power saving scheme, improves the economizing on energy and electricity consciousness of user.
Wherein, the real-time monitoring power saving apparatus further comprises meter data management module 32, the meter data pipe Reason module 32 is electrically connected to the communication module 31, for the confirmation of the communication data to the communication module 31, Bian Jiyu Assess, thus prevent communication network interruption and user terminal ensure data flow it is complete with it is accurate.
On the one hand the power supply unit 43 can be carried out distribution regulation by the dispatch command of the dispatching of power netwoks unit 42, separately On the one hand also can automatic smoothing regulation circuit voltage and current amplitude, improve integrated circuit system power factor (PF), true Protect under conditions of residential electricity consumption and commercial power normal work, export an optimal use power to electrical equipment 2, significantly save Save electric energy.
The collecting unit 44 becomes clear the number range of input current and input voltage, improves the effect monitored in real time Rate, helps the allotment of the power supply unit 43.
The real-time monitoring power saving apparatus further comprises protection device 12, and described control unit 11 is electrically connected to the family Front yard LAN 21 and the protection device 12, each described protection device 12 are series at each electrical equipment 2, must think in room Each electrical equipment 2 provide protection circuit.Further, in the commercial power unit 20, the electricity of described control unit 11 The local area network 23 and the protection device 12 are connected to, each described protection device 12 is series at each business or industry Electrical equipment 2, obtains to provide protection circuit for each electrical equipment 2 in business or industry.
Each described protection device 12 is series at each electrical equipment 2, and electric current is from the protection device 12 to described Electrical equipment 2 is transmitted, and is obtained to provide protection circuit for each electrical equipment 2, is risen suddenly when occurring short-circuit or other current temperatures During high situation, it is to avoid electrical equipment 2 is damaged, protection electrical equipment 2 uses safety.
Wherein, the protection device 12 is provided with actuation part 121, movable contact 122 and stationary contact 123, and the movable contact 122 is set The side of the actuation part 121 is placed in, the stationary contact 123 is separably towards the movable contact 122, the actuation part 121 Deformable ground drives the movable contact 122 to contact or be located away from the stationary contact 123, when circuit is normal, the movable contact 122 The stationary contact 123 is contacted, electric current is able to reach electrical equipment 2 by the protection device 12, as shown in Figure 3A, when circuit is different Chang Shi, the actuation part 121 is heated to be deformed, and the movable contact 122 is separated with the stationary contact 123, abnormal electric current without Method reaches electrical equipment 2, and using for protection electrical equipment 2 is safe, as shown in Figure 3 B.
Wherein, the actuation part 121 includes active layers 124 and passive layer 125, the active layers 124 and the passive layer 125 thermal coefficient of expansion is different, and the higher active layers 124 of the thermal coefficient of expansion passive layer 125 relatively low with thermal coefficient of expansion is mutually tied Close, the active layers 124 are Mn75Ni15Cu10 layers, the passive layer 125 is Ni36 layers, the active layers 124 and the quilt The elastic model modulus of dynamic layer 125 is approached, and the difference of thermal coefficient of expansion is larger, and elastic limit is big, while stable chemical performance is easily tied Close.
The intelligent electric meter 22 is a kind of programmable device of solid-state, is able to display electric energy and uses power transformation when data, display Valency, repair power supply notice, electric energy quality monitoring, interference and power theft monitoring and communicated with indoor others smart machines, So as to guide user to carry out energy-saving and emission-reduction, demand response mechanism is realized, the intelligent electric meter 22 is used as the energy control in room Center, is able to according to the current electricity consumption situation of user, helps user to make energy-conservation decision-making, and the intelligent electric meter 22 passes through office of family Domain net 21 and control unit 11, are able to closely coupled with electrical equipment 2, are determined once user makes control on intelligent electric meter 22 Plan, is able to send control instruction to the family lan 21 according to the instruction of user so that described control unit 11 is controlled respectively The work of individual electrical equipment 2, electrical equipment 2 is adjusted without user manually.
The intelligent electric meter 22 is made up of one piece of LCDs and its control circuit, can pass through RS232 serial ports and institute State computer and carry out real-time Communication for Power, computer sends one on one group of binary code, control LCDs to serial ports and shown Show action, code is corresponded with display action.Current electricity consumption general power is calculated according to the service condition of electrical equipment 2, And be shown on liquid crystal display, if power, which is higher than below a certain value set, screen, occurs economize on electricity prompting.
The family lan 21 is set the intelligent electric meter 22 and various controllable electricity consumptions by described control unit 11 Standby 2 connect, and constitute LAN, be able to display energy service condition, corresponding reaction, power ampere are made to price signal Full monitoring.
The communication module 31 for communicating between Utilities Electric Co., user and controllable electric load, its Using two-way communication standard, to ensure communication fast and safely, the communication module 31 is able to connect the office of family of multiple users Domain net 21, the gathered data from intelligent electric meter each described 22, and data are messaging in the cloud terminal 41 by return pass, It is able to be stored the data of collection in order to which the grid control centre of Utilities Electric Co. carries out the analysis of data and transfers, Reasonable arrangement electricity consumption situation, wherein, communication media be able to using power line carrier, broadband over power line, wireless network and The combination of the Internet either above.So as to be able to monitor residential electricity consumption and business in real time by communication module 31 and cloud terminal 41 Industry electricity consumption, contributes to the magnitude of voltage of the regulation output in real time of power supply unit 43, so as to significantly save electric energy.
The intelligent protection power saving apparatus further comprises Leading format unit 40, and the Leading format unit 40 can The cloud terminal 41 is communicatively coupled to, the data that real time inspection is gathered are able to, such as described Leading format unit 40 is One mobile phone, user is able to check oneself electricity consumption situation by cell-phone customer terminal, finds whether the data of collection have in time It is abnormal, if to there is unnecessary electrical equipment 2 to run, electricity consumption situation in family is understood in time, is not only avoided that unexpected generation, may be used also Improve energy-saving efficiency.
Described control unit 11 converts thereof into simulation for receiving the control instruction that the intelligent electric meter 22 is sent Or digital output is controlled to indoor electrical equipment 2, meanwhile, described control unit 11 is able to the indoor each electricity consumption of collection and set Standby 2 working condition, and it is passed into the intelligent electric meter 22 by the family lan 21.Described control unit 11 is led to Cross computer RS232 serial ports and control the output of analog quantity and the output of digital quantity in real time, described control unit 11 uses anti-high frequency Circuit is disturbed, it is stable and reliable in work, it is able to provide protection circuit by the protection device 12, improves anti-lightning and electrostatic punching The performance hit.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply principle of the present utility model, the utility model also has respectively on the premise of the utility model spirit and scope are not departed from Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement Protection domain defined by appended claims and its equivalent.

Claims (2)

1. a kind of monitoring power saving apparatus in real time, it is characterised in that including power subsystem, collecting unit, power supply unit, dispatching of power netwoks Unit, cloud terminal, communication module, residential electricity consumption unit and commercial power unit, the collecting unit are electrically connected to the electricity Source unit and the power distribution, the collecting unit are carried out for the input current to the power subsystem and input voltage Sampling, and by the phase difference feedback between input voltage and input current give the power supply unit, the communication module with it is described Residential electricity consumption unit and commercial power unit communication connection, the cloud terminal communication are connected to the communication module and described Dispatching of power netwoks unit, power supply unit, the cloud terminal is for storing and share the Monitoring Data of communication module transmission, institute Dispatching of power netwoks unit and the power supply unit called data from the cloud terminal is stated to analyze to carry out distribution scheduling or storage number According in the cloud terminal, the dispatching of power netwoks unit communication is connected to the power supply unit, for dispatching the power supply unit, Wherein, the residential electricity consumption unit includes control unit, family lan and intelligent electric meter, and the commercial power unit includes Control unit, local area network and intelligent electric meter, the family lan and the local area network are communicatively coupled to described Communication module, the family lan or the local area network are electrically connected to the intelligent electric meter and described control unit, institute State intelligent electric meter be able to by the family lan or the local area network to described control unit send control instruction or Therefrom obtain Monitoring Data, described control unit by control instruction for being converted into analog or digital output quantity to indoor use Electric equipment is controlled, meanwhile, described control unit is able to gather the Monitoring Data of electrical equipment and fed back in office of the family Domain net or the local area network.
2. real-time monitoring power saving apparatus according to claim 1, it is characterised in that it further comprises meter data management Module, the meter data management module is electrically connected to the communication module, for the communication data to the communication module Confirmation, editor with assess.
CN201720236238.3U 2017-03-04 2017-03-04 A kind of monitoring power saving apparatus in real time Active CN206559140U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108132454A (en) * 2017-12-19 2018-06-08 国网湖北省电力有限公司孝感供电公司 Electricity consumption monitoring method and device
CN109888924A (en) * 2019-03-08 2019-06-14 大唐东营发电有限公司 A kind of construction site electric energy optimizing scheduling designing system
CN115065150A (en) * 2022-03-15 2022-09-16 南京南瑞继保电气有限公司 Dynamic monitoring preposed model synchronization system and method between main and standby power grid regulation systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108132454A (en) * 2017-12-19 2018-06-08 国网湖北省电力有限公司孝感供电公司 Electricity consumption monitoring method and device
CN109888924A (en) * 2019-03-08 2019-06-14 大唐东营发电有限公司 A kind of construction site electric energy optimizing scheduling designing system
CN115065150A (en) * 2022-03-15 2022-09-16 南京南瑞继保电气有限公司 Dynamic monitoring preposed model synchronization system and method between main and standby power grid regulation systems
CN115065150B (en) * 2022-03-15 2023-10-17 南京南瑞继保电气有限公司 Front-end model synchronization system and method for dynamic monitoring between power grid main and standby dispatching systems

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