CN203481823U - Intelligent electricity utilization load controller - Google Patents
Intelligent electricity utilization load controller Download PDFInfo
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- CN203481823U CN203481823U CN201320552420.1U CN201320552420U CN203481823U CN 203481823 U CN203481823 U CN 203481823U CN 201320552420 U CN201320552420 U CN 201320552420U CN 203481823 U CN203481823 U CN 203481823U
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Abstract
The utility model relates to an intelligent electricity utilization load controller, which is mainly technically characterized by comprising a control module, a wireless transmitting and receiving module, a human-computer interaction module and a power supply module, wherein the power supply module is connected with the control module, the wireless transmitting and receiving module and the human-computer interaction module and provides power for the modules, the control module is connected with the wireless transmitting and receiving module and the human-computer interaction module, the wireless transmitting and receiving module a point of common coupling side intelligent electric energy meter, a distributed power supply side intelligent electric energy meter, an intelligent sensor, an intelligent socket and an intelligent electricity utilization device, and the control module analyzes power information received by the wireless transmitting and receiving module and sends a control command to the intelligent socket and the intelligent electricity utilization device. The intelligent electricity utilization load controller can automatically collect power information of a distributed power supply and exchange power information between a user and a power grid, analyzes and processes the information, and automatically controls the intelligent electricity utilization device or the intelligent socket to consume electric energy outputted by a distributed power generation system on site.
Description
Technical field
The utility model belongs to distributed generation technology field, especially a kind of intelligent power load governor.
Background technology
In world wide, the grid-connected scale of the distributed power source that the photovoltaic generation of take is representative increases year by year, just from supplementing the energy to alternative energy source transition.By the end of the year in 2012,1.56 ten thousand of the grid-connected operation distributed power sources of China, 3,436 ten thousand kilowatts of installed capacitys, wherein water power is 2,376 ten thousand kilowatts, is the first in the world.On February 27th, 2013, State Grid Corporation of China about carrying out the suggestion > > of the grid-connected services of distributed power source, actively promotes photovoltaic, wind-powered electricity generation, natural gas distributed energy development to the issue < < of society.In State Grid Corporation of China's technical guarantee, governments at all levels have also formulated relevant support law, rules and subsidy policy, promote China's Renewable Energy Development, and Optimization of Energy Structure promotes energy-saving and emission-reduction.In addition, along with the progress of technology, the decline of the prices of raw and semifnished materials and the regulation role of market, in distributed power generation building process, the prices of the photovoltaic module of extensive use is obvious, under the fostering of relevant subsidy policy, will obtain large-scale promotion application.
User's side distributed photovoltaic has widely distributed, and generated output is unstable, the feature such as when generating dutation and user power utilization asynchronism(-nization), in a large number access and will cause greater impact to power distribution network in the situation of grid transmission.Maximizing user's side distributed power source rate of generating power for their own use is to improve the ability that power distribution network is received distributed power source, makes full use of the subsidy of generating power for their own use, and shortens the effective technology means of distributed photovoltaic investment cycle.Current, most of research work concentrates on and utilizes distributed energy storage to build microgrid to carry out smooth distribution formula generating power output, ensure load power supply, improve the rate of generating power for their own use.Because the investment of various types of energy-storage systems is all higher, how photovoltaic application by restriction energy storage technology in user's side, therefore, make full use of user's side Load Regulation tracking distributed power generation and exert oneself, the electric energy that the distributed power source of dissolving sends is the development trend of following intelligent power technology.At present, but the research of this respect rests on theoretical aspect mostly, as load modeling, Energy Efficiency Analysis, containing the demand response of distributed power generation etc., lacks practical technology and Related product.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of reasonable in design, energy savings and intelligent power load governor easy to use are provided.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of intelligent power load governor, comprise control module, radio receiving transmitting module, human-computer interaction module and power module, described power module and control module, radio receiving transmitting module and human-computer interaction module are connected and connect as its power supply for its power supply, described control module and radio receiving transmitting module, human-computer interaction module is connected, described radio receiving transmitting module and points of common connection side intelligent electric energy meter, distributed electrical source intelligent electric energy meter, intelligent sensor and smart jack, intelligent power equipment is connected, radio receiving transmitting module is used for receiving distributed power source power information, user and electric exchange between grids power information, control module the power information receiving is analyzed afterwards and by radio receiving transmitting module to smart jack, intelligent power equipment sends control command.
And described control module consists of single-chip microcomputer and peripheral circuit thereof.
And described human-computer interaction module adopts touch-screen to realize human-computer interaction function, or adopt button and display screen to realize human-computer interaction function.
Advantage of the present utility model and good effect are:
The utility model is collected distributed power source power information, user and electric exchange between grids power information by radio receiving transmitting module, by control module comparative analysis user side distributed power generation power and operating workload demand, make load responding decision-making, automatically control intelligent power equipment or smart jack, or by visualization, be shown as user electricity consumption aid decision is provided, the electric energy of distributed generation system output is fully being dissolved on the spot.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present utility model;
Fig. 2 is application connection diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is further described:
An intelligent power load governor, as shown in Figure 1, comprises control module, radio receiving transmitting module, human-computer interaction module and power module.Wherein, power module is connected with control module, radio receiving transmitting module and human-computer interaction module and connects as its power supply for its power supply, described control module consists of single-chip microcomputer and peripheral circuit thereof, and it is connected with radio receiving transmitting module and human-computer interaction module by peripheral circuit.Described radio receiving transmitting module is connected with points of common connection side intelligent electric energy meter, distributed electrical source intelligent electric energy meter, intelligent sensor and smart jack, intelligent power equipment respectively, possesses distributed power source power information, user and the electric exchange between grids power information of the intelligent device for measuring transmission of radio communication function for receiving intelligent electric energy meter, intelligent sensor etc.All kinds of power informations that control module transmits radio receiving transmitting module are analyzed, and form user's side power-balance relation, the assumed load control strategy local distribution type electric energy of dissolving, and issue control command to smart jack, intelligent power equipment.Human-computer interaction module can adopt touch-screen to realize human-computer interaction function, also can adopt the mode of button and display screen to realize human-computer interaction function, human-computer interaction module can be realized the modification of interpolation, deletion and the information that can monitor power consumption equipment and socket on the one hand; Show on the other hand the real-time power supply of distributed power generation and all kinds of power loads and the ratio of generating power for their own use of electricity consumption data distribution type electric energy, and can be the aid decision scheme that user provides electricity consumption strategy.
As shown in Figure 2, this intelligent power load governor is connected with points of common connection side intelligent electric energy meter, distributed electrical source intelligent electric energy meter, smart jack, intelligent power equipment respectively in use.First, by human-computer interaction module, set controlled smart jack and intelligent power equipment; Then set up intelligent load governor and points of common connection side intelligent electric energy meter, distributed electrical source intelligent electric energy meter, controlled smart jack and the information channel between intelligent power equipment; Control module receives the realtime power information of intelligent electric energy meter, and judgement user side electric energy supply and demand structure, formulates load responding strategy, and issue control command, realizes load to the generate electricity on-site elimination function of energy of distributed power source.
It is emphasized that; embodiment described in the utility model is illustrative; rather than determinate; therefore the utility model comprises and is not limited to the embodiment described in embodiment; every other execution modes that drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope that the utility model is protected equally.
Claims (3)
1. an intelligent power load governor, it is characterized in that: comprise control module, radio receiving transmitting module, human-computer interaction module and power module, described power module and control module, radio receiving transmitting module and human-computer interaction module are connected for its power supply, described control module and radio receiving transmitting module, human-computer interaction module is connected, described radio receiving transmitting module and points of common connection side intelligent electric energy meter, distributed electrical source intelligent electric energy meter, intelligent sensor and smart jack, intelligent power equipment is connected, this radio receiving transmitting module is used for receiving distributed power source power information, user and electric exchange between grids power information, this control module the power information receiving is analyzed afterwards and by radio receiving transmitting module to smart jack, intelligent power equipment sends control command.
2. a kind of intelligent power load governor according to claim 1, is characterized in that: described control module consists of single-chip microcomputer and peripheral circuit thereof.
3. a kind of intelligent power load governor according to claim 1 and 2, is characterized in that: described human-computer interaction module adopts touch-screen to realize human-computer interaction function, or adopts button and display screen to realize human-computer interaction function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320552420.1U CN203481823U (en) | 2013-09-06 | 2013-09-06 | Intelligent electricity utilization load controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320552420.1U CN203481823U (en) | 2013-09-06 | 2013-09-06 | Intelligent electricity utilization load controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481823U true CN203481823U (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320552420.1U Expired - Lifetime CN203481823U (en) | 2013-09-06 | 2013-09-06 | Intelligent electricity utilization load controller |
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| CN (1) | CN203481823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505560A (en) * | 2020-04-29 | 2020-08-07 | 国网重庆市电力公司营销服务中心 | Load identification electric energy meter detection system |
-
2013
- 2013-09-06 CN CN201320552420.1U patent/CN203481823U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111505560A (en) * | 2020-04-29 | 2020-08-07 | 国网重庆市电力公司营销服务中心 | Load identification electric energy meter detection system |
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Granted publication date: 20140312 |