CN205641366U - Energy -conserving management system of electric power and device - Google Patents
Energy -conserving management system of electric power and device Download PDFInfo
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- CN205641366U CN205641366U CN201620370385.5U CN201620370385U CN205641366U CN 205641366 U CN205641366 U CN 205641366U CN 201620370385 U CN201620370385 U CN 201620370385U CN 205641366 U CN205641366 U CN 205641366U
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Abstract
The embodiment of the utility model provides an energy -conserving management system of electric power and device is through gathering electric power data such as active power in the electric power system bus, reactive power to and electric power system's environmental data such as humiture. Electric power data and environmental data to gathering carry out the analysis, send control command according to analysis result to the control unit to make the environment control device of the control unit in to electric power system send the messenger and can order or not make and can order, with the operating condition who controls environment control device. The utility model provides an energy -conserving management system of electric power and device's application scope is wide, does not influence electric power system's equipment operation, and automatic management and remote control have practiced thrift the cost, and the operation benefit is long.
Description
Technical field
This utility model relates to electric power energy-saving field, in particular to a kind of electric power energy-saving management is
System and device.
Background technology
Save the energy, protection environment, make economical to good and fast development, it has also become the common recognition of the whole society.
At present the administration of energy conservation method of main flow mainly uses and has the equipment of more preferably energy-saving effect and energy returns again
Receive and utilize or use the mode that energy regenerating is utilized to reduce energy consumption.The energy-saving square that both the above is conventional
In method, using the equipment with more preferably energy-saving effect, range of application is less, needs again to purchase installation
Equipment, is not suitable for plant area, and its cost is higher；The energy consumption power-economizing method recycled, more
Be to be to reclaim, can not be real reduce whole operation facility or the actual power usage amount of plant area.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of electric power energy-saving management system and device,
To improve above-mentioned problem.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of electric power energy-saving management system, for energy-conservation for the environment control unit in power system, institute
State environment control unit for control be connected to power system bus load local environment temperature or
Person's humidity, described electric power energy-saving management system includes data acquisition unit, server and control unit,
Described data acquisition unit includes electric energy management terminal, described electric energy management terminal and described server it
Between set up communication connection, described server and described control unit set up communication connection, wherein,
Described electric energy management terminal is used for gathering the electric power data in the bus of power system, and by described
Electric power data sends to described server, and described electric power data includes active power and reactive power；
Described server is used for analyzing described active power and reactive power, and according to described active power
With reactive power to described control unit transmitting control commands；
Described control unit is for when receiving the control command that described server sends, to described ring
Border controls device and sends enable order or do not enable order.
Preferably, default first threshold interval is fallen into when the ratio of described active power Yu reactive power
Time, described server sends the first control command to described control unit, and described control unit is used for
When receiving described first control command, send the first enable order to described environment control unit, with
Described environment control unit is made to freeze；
When the ratio of described active power Yu reactive power falls into default Second Threshold interval, described
Server sends the second control command to described control unit, and described control unit is for receiving
When stating the second control command, send the second enable order to described environment control unit, so that described ring
Border controls device and heats；
When the ratio of described active power Yu reactive power falls into three default threshold interval, described
Server sends the 3rd control command to described control unit, and described control unit is for receiving
When stating three control commands, send to described environment control unit and do not enable order, so that described environment
Control device to quit work.
Preferably, described data acquisition unit also includes that temperature sensor, described temperature sensor are used for
The temperature value of sensing power system, and described temperature value is sent to described server, described server
It is additionally operable to described temperature value is analyzed, when described temperature value is more than the first temperature value preset,
Described server sends the first control command to described control unit, and described control unit is for receiving
During to described first control command, send the first enable order to described environment control unit, so that institute
State environment control unit refrigeration；
When described temperature value is less than the second temperature value preset, described server is to described control unit
Sending the second control command, described control unit is used for when receiving described second control command, to
Described environment control unit sends the second enable order, so that described environment control unit heats；
When described temperature value falls between described first temperature value and the second temperature value, described server
Sending the 3rd control command to described control unit, described control unit is for receiving the described 3rd
During control command, send to described environment control unit and do not enable order, so that described environmental Kuznets Curves dress
Put and quit work.
Preferably, described data acquisition unit also includes that humidity sensor, described humidity sensor are used for
The humidity value of sensing power system, and described humidity value is sent to described server, described server
It is additionally operable to described humidity value is analyzed,
When described humidity value is more than the humidity value preset, described server sends to described control unit
4th control command, described control unit is for when receiving described four control command, to described
Environment control unit sends the 4th enable order, so that the dehumidifying of described environment control unit；
When described humidity value is less than the humidity value preset, described server sends to described control unit
5th control command, described control unit is for when receiving described five control command, to described
Environment control unit sends and does not enable order, so that described environment control unit quits work.
Preferably, described control unit includes transport module, infrared transmission module and infrared receiving module,
Wherein, described transport module for sending the address of control unit to server, and receives server
The control command sent, and unpack, be converted to enable order accordingly or do not enable order, institute
Stating infrared receiving module for storing infrared coding-decoding table, described infrared transmission module is for environment control
Device processed sends and enables order or do not enable order.
Preferably, described electric energy management terminal is single-phase electric energy management terminal or three-phase electric energy management terminal.
This utility model additionally provides a kind of electric power energy-saving managing device, for in power system
Environment control unit is energy-conservation, and described environment control unit is connected to the bus of power system for control
The temperature of load place environment or humidity, described device includes:
Receiver module, for receiving the electric power data of the bus of power system, described electric power data includes
Active power and reactive power；
Analyze module, be used for analyzing described active power and reactive power；
Sending module, for sending control according to described active power and reactive power to a control unit
Order, enables order so that described control unit sends to described environment control unit or does not enable order.
Preferably, described sending module is for falling into pre-when described active power with the ratio of reactive power
If first threshold interval time, send the first control command to described control unit, so that control unit
Send the first enable order to described environment control unit, enable described environment control unit refrigeration；
And for falling into default Second Threshold interval when the ratio of described active power Yu reactive power
Time, send the second control command to control unit, so that control unit is sent out to described environment control unit
Send the second enable order, enable described environment control unit and heat；
And for falling into the 3rd default threshold interval when the ratio of described active power Yu reactive power
Time, send the 3rd control command to control unit, so that control unit is sent out to described environment control unit
Send and do not enable order, so that described environment control unit quits work.
Preferably, described receiver module is additionally operable to receive temperature value, and described temperature value is power system
Temperature value,
Described analysis module is additionally operable to be analyzed described temperature value；
Described sending module is additionally operable to when described temperature value is more than the first temperature value preset, to described
Control unit sends the first control command, so that described control unit sends to described environment control unit
First enables order, enables described environment control unit refrigeration；
And for when described temperature value is less than the second temperature value preset, sending to described control unit
Second control command, so that described control unit sends the second enable order to described environment control unit,
Enable described environment control unit to heat；
And be used for when described temperature value falls between described first temperature value and the second temperature value, to
Described control unit sends the 3rd control command, so that described control unit is to described environment control unit
Send and do not enable order, so that described environment control unit quits work.
Preferably, described receiver module is additionally operable to receive humidity value, and described humidity value is power system
Humidity value,
Described analysis module is additionally operable to be analyzed described humidity value；
Described sending module is additionally operable to when described humidity value is more than the humidity value preset, to described control
Unit sends the 4th control command, so that described control unit sends the 4th to described environment control unit
Enable order, enable the dehumidifying of described environment control unit；
And for when described temperature value is less than the humidity value preset, sending the 5th to described control unit
Control command, so that described control unit sends to described environment control unit does not enable order, so that
Described environment control unit quits work.
The electric power energy-saving that this utility model provides manages system and device by gathering on system power bus
Active power, the electric power data such as reactive power, and the environmental data such as the humiture of power system,
And the electric power data and environmental data to gathering is analyzed, send to control unit according to analysis result
Control command so that control unit environment control unit in power system send enable order or
Do not enable order, to control the duty of environment control unit.The electric power joint that this utility model provides
Can manage the applied widely of system and device, the equipment not affecting power system runs, automatization
Management and remotely control, saved cost, and on-road efficiency is long.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be in embodiment
The required accompanying drawing used is briefly described, it will be appreciated that it is new that the following drawings illustrate only this practicality
Some embodiment of type, is therefore not construed as the restriction to scope, for ordinary skill
From the point of view of personnel, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Relevant accompanying drawing.
Fig. 1 is the structural representation of motor.
Fig. 2 is the graph of a relation of magnetic field difference and reactive power.
Fig. 3 is the graph of a relation of reactive power and load temperature.
Fig. 4 is the system architecture schematic diagram of the electric power energy-saving management system that this utility model embodiment provides.
Fig. 5 is the functional module framework figure of the control unit that this utility model embodiment provides.
Fig. 6 is that the functional module framework of the electric power energy-saving managing device that this utility model embodiment provides shows
It is intended to.
Main element symbol description: data acquisition unit 110, electric energy management terminal 111, temperature sensing
Device 112, humidity sensor 113, server 120, control unit 130, transport module 131, infrared
Receiver module 132, infrared transmission module 133, environment control unit 140, receiver module 301, point
Analysis module 302, sending module 303.
Detailed description of the invention
Below in conjunction with accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Section Example rather than whole embodiments.Generally herein described in accompanying drawing and this reality of illustrating
Can arrange and design with various different configurations with the assembly of new embodiment.Therefore, the most right
The detailed description of the embodiment of the present utility model provided in the accompanying drawings is not intended to limit claimed
Scope of the present utility model, but it is merely representative of selected embodiment of the present utility model.Based on this practicality
Novel embodiment, those skilled in the art are obtained on the premise of not making creative work
Every other embodiment, broadly falls into the scope of this utility model protection.
In alternating current circuit, active power sends the instantaneous power with load consumption in referring to a cycle
The power that the meansigma methods of integration or load resistance consume.Reactive power, is the capacitive due to load or sense
Property characteristic, i.e. non-pure resistance, a part of electric energy is stored, and this part storage energy be
Reactive power.In power system, the change of the reactive power of equipment is relevant with the change in equipment magnetic field,
Being described below by object lesson: set and have N group equipment in a Factory Building, often group equipment has individually
One fan comes the cooling of this equipment and dehumidifying, and fan substantially uses and uses motor.Please join
According to Fig. 1, being the structure chart of motor, the principle of motor is, when sinusoidal current is by stator winding, and electricity
Machine will produce an alternating magnetic field, and sinusoidal rule change is done in the power in this magnetic field and direction in time.
This magnetic field can be analyzed to two with same rotational speed, rotating excitation field that direction of rotation is the most contrary, work as rotor
Time static, the two rotating excitation field produce in the rotor two torques equal in magnitude, in opposite direction,
Making to synthesize torque is zero, so motor cannot rotate；Make motor to some direction when there being external force
During rotation, at this moment the cutting magnetic line movement between the rotating excitation field in rotor and the direction that turns clockwise diminishes,
Electromagnetic torque produced by rotor will be no longer zero, and rotor will rotate along pushing direction.
For N group equipment, often group equipment uses active power to be pi(for multimode equipment, piIt is this
Mean power after opening of device), reactive power be qi。
The surface temperature of electrical equipment is ti, the active power of electric motor temperature reduction equipment is pmi, reactive power
For qmi, in equipment real process, the active power of core circuit is pi-pmi, reactive power is
qi-qmi.Work as qmiTime the biggest, i.e. two rotating excitation field differences of motor-field are the biggest, the motor of electrical equipment
Rotating speed is the fastest, i.e. electrical equipment load T is excessive, and it is the biggest that heat sheds.Work as qmiMore hour, i.e.
Two rotating excitation field differences of motor-field closer to, it is judged that the motor speed of electrical equipment is the slowest, i.e. uses
Apparatus of load T is the least for electricity, and it is the least that heat sheds.The relation of magnetic field difference and reactive power such as Fig. 2
Shown in.Therefore the relation of reactive power and load temperature is drawn, as shown in Figure 3.
It can be seen that when the reactive power accounting of electrical equipment N is the biggest, the load of this electrical equipment
The biggest, the heat that circuit board sheds is the most, and then has influence on temperature ti.In sum, idle merit
The size of rate influences whether the heat dispersal situations of equipment, when reactive power is the biggest, then and the heat that equipment distributes
The biggest, and then the temperature rising in closed interval is the fastest, when reactive power is the least, then equipment distributes
Heat is the least, and then the temperature in closed interval rises the slowest.Theoretical based on this, this utility model is real
Execute example provide a kind of by the way of the electric power data such as reactive power on detection electrical bus to reach
Energy-conservation electric power energy-saving management system and device.
Refer to Fig. 4, be this utility model embodiment provide electric power energy-saving management system 100 be
System configuration diagram.This electric power energy-saving management system 100 includes data acquisition unit 110, server
120 and control unit 130.Data acquisition unit 110 includes electric energy management terminal 111, electric energy management
Setting up communication connection between terminal 111 and server 120, server 120 is built with control unit 130
Vertical communication connection.Electric energy management terminal 111 can be that single-phase electric energy manages terminal, it is also possible to is three-phase
Electric energy management terminal.The number of electric energy management terminal 111 can be single, it is also possible to for multiple.
Wired connection can be passed through, it is also possible to pass through between electric energy management terminal 111 and server 120
The mode of wireless connections realizes communication connection.Can pass through between server 120 and control unit 130
Wired connection, it is also possible to realize communication connection by the way of wireless connections.In the present embodiment, clothes
Business device 120 is by wireless router and described electric energy management terminal 111, control unit 130 communication link
Connect.Control unit 130 communicates to connect with the environment control unit 140 in power system, to control ring
Border controls the duty of device 140, and this environment control unit 140 is connected to power train for control
The temperature of the load place environment of the bus of system or humidity.Control unit 130 and environment control unit
Wired connection can be passed through, it is also possible to by the way of wireless connections, set up communication connection between 140,
Preferably, in this utility model embodiment, between control unit 130 and environment control unit 140
Wireless connections.Control unit 130 is embedded with infrared transmitter, by this infrared transmitter to environment control
Device 140 processed sends signal.
Environment control unit 140 can be the common dresses such as air-conditioning, VMC (Ventilation Mechanical Control System), aerator, fan
Putting, air-conditioning can be that the environment closed provides refrigeration and heats, VMC (Ventilation Mechanical Control System), aerator, fan etc.
Hot-air in enclosed environment or dampness can be discharged external environment condition, to exchange inner air with outer
Portion's air, to reach cooling and the purpose of dehumidifying.As preferably, in this utility model embodiment,
Environment control unit 140 includes air-conditioning and VMC (Ventilation Mechanical Control System).Air-conditioning is except freezing, it is also possible to heat,
At cold district, ambient temperature is too low, and load running also can be affected, and now needs to rise for load
Temperature, to improve the work efficiency of load.VMC (Ventilation Mechanical Control System) is by extraneous air is delivered to indoor, with
Exchange room air, cycle bleeder indoor heat, reduces indoor temperature, reaches the purpose of heat radiation.
In this electric power energy-saving management system 100, electric energy management terminal 111 is in the way of Current Mutual Inductance
Access on electrical bus.Electric energy management terminal 111 is for gathering the electric power in the bus of power system
Data, and described electric power data is sent to described server 120, described electric power data includes gaining merit
Power and reactive power, it is preferable that electric power data can also include but not limited to the electricity on electrical bus
Pressure, electric current, general power, power factor, accumulative electricity etc..Electric energy management terminal 111 is by bus
Electric power data storage and with the form of packet, sent to server by wireless 2.4GWIFI
120。
Server 120 is used for analyzing described active power and reactive power, and according to described active power
With reactive power to described control unit 130 transmitting control commands.Server 120 is analyzing wattful power
When rate and reactive power, Main Analysis is the rate of change of reactive power, example on system power bus
As, when analyzing, the speed that reactive power increases is too fast, then may determine that on single-phase or three-phase
Load power consumption is excessive, and heat radiation dramatically increases, the most then need this load refrigeration.Idle when analyzing
The speed of power reduction is too fast, then may determine that the load power consumption on single-phase or three-phase is too small, dissipate
Heat is not enough, the most then need to heat this load to improve the work efficiency of load.Idle when analyzing
When the change of power is more steady, then work without environment control unit 140.And judge reactive power
Rate of change the most too fast, can draw according to the ratio between active power and reactive power.
In the present embodiment, server 120 is preset with two threshold intervals, the respectively first threshold
Value is interval and Second Threshold is interval.When the ratio of active power Yu reactive power falls into the first default threshold
When value is interval, illustrating that now reactive power increases too fast, server 120 sends to control unit 130
First control command, control unit 130 is when receiving the first control command, to environment control unit
140 send the first enable order, so that environment control unit 140 freezes, reduce load ring around
Border temperature, helps load heat radiation, and enable order described herein is to instigate environment control unit 140 work
The order made.
When the ratio of active power Yu reactive power falls into default Second Threshold interval, illustrate now
Reactive power declines too fast, and server 120 sends the second control command to control unit 130, controls
Unit 130, when receiving the second control command, sends the second enable life to environment control unit 140
Order, so that environment control unit 140 heats, increases load ambient temperature around, heats up for load.
When the ratio of active power Yu reactive power falls into three default threshold interval, load is described
Normal operation, server 120 sends the 3rd control command, control unit 130 to control unit 130
When receiving three control commands, send to environment control unit 140 and do not enable order, so that ring
Border controls device 140 and quits work, and the described herein order that do not enables is to instigate environment control unit
140 idle orders.
Refer to Fig. 5, be the functional module framework figure of the control unit that this utility model embodiment provides.
As a kind of embodiment, control unit 130 includes transport module 131, infrared transmission module 133 and
Infrared receiving module 132.Wherein, transport module 131 is used for communicating with server 120, including
The data of specific format are sent, in order to server 120 identifies this control unit 130 to server 120
MAC Address and IP address (or ID address), and for receiving the control that server 120 sends
System order, and unpack, be converted to corresponding infrared emission order, i.e. enable order and do not enable
Order.Infrared receiving module 132 uses single-chip microcomputer framework, by gathering infrared carrier frequency, learns
Practise to controlling behavior to be simulated, and store infrared coding-decoding table.After completing to learn encoding and decoding table,
Infrared emission control can be realized.Infrared transmission module 133 makes for sending to environment control unit 140
Can order or not enable order.
Additionally, the electric power energy-saving that this utility model embodiment provides manages in system 100, data acquisition
Unit 110 also includes at least one in temperature sensor 112 and humidity sensor 113, this enforcement
Example preferably includes temperature sensor 112 and humidity sensor 113.Temperature sensor 112 is used for feeling
Survey the temperature value in power system and the temperature value sensed is sent to server 120, humidity sensor
Device 113 is for sensing the humidity in power system and sending the humidity value sensed to server
120.Server 120 is previously stored with two temperature values and and a humidity value, respectively
One temperature value, the second temperature value and humidity value.Server 120 is additionally operable to the temperature value received
Being analyzed with humidity value, when temperature value is more than the first temperature value preset, server 120 is to control
Unit 130 processed sends the first control command, so that described control unit 130 is to environment control unit
140 send the first enable order, enable described environment control unit refrigeration, and the mode of refrigeration can be
Pass through air conditioner refrigerating, it is also possible to be cool exterior air to be introduced by VMC (Ventilation Mechanical Control System), within exchange
Hot-air.
When temperature value is less than the second temperature value preset, server 120 sends to control unit 130
Second control command, so that described control unit 130 sends the second enable to environment control unit 140
Order, enabled context controls device 140 and heats, and the mode heated is for using air-conditioning or other heating
Device heats.
When temperature value falls between the first temperature value and the second temperature value, server 120 is single to controlling
Unit 130 sends the 3rd control command, so that control unit 130 sends not to environment control unit 140
Enable order, so that environment control unit 140 quits work.
When humidity value is more than the humidity value preset, server 120 sends to described control unit 130
4th control command, so that described control unit 130 sends the 4th enable to environment control unit 140
Order, so that environment control unit 140 dehumidifies, the mode of dehumidifying can be to use VMC (Ventilation Mechanical Control System) by interior
Portion's humid air blowout, or directly by fan, humid air is blown out.
When described humidity value is less than the humidity value preset, send the 5th control life to control unit 130
Order, so that control unit 130 sends to environment control unit 140 does not enables order, so that environment control
Device 140 processed quits work.
Can sense at the present embodiment, temperature sensor 112 and humidity sensor 113 with data acquisition
Temperature and humidity data within 5 meters centered by unit 110.By temperature sensor 112 and humidity
Sensor 113 gathers the temperature and humidity of power system, using the temperature and humidity of power system as ginseng
Examine value, in power system during temperature and humidity exception, control environment control unit 140 and make accordingly
Response.
The electric power energy-saving management system 100 that this utility model embodiment provides is by data acquisition unit 110
Gather the electric power data of bus in power system, and the temperature value of power system and humidity value, service
The data that device 120 analytical data collecting unit 110 gathers, and judge, to control unit 130
Transmitting control commands, so that control unit 130 controls the duty of environment control unit 140, rises
To the effect controlling power system temperature.This electric power energy-saving management system 100 is applied widely, can have
Applying in the power system of each plant area to effect, the equipment not affecting power system runs, the pipe of automatization
Reason and remotely control, it is judged that accurately, having saved cost, on-road efficiency is long.
Refer to Fig. 6, be a kind of electric power energy-saving managing device 300 of this utility model embodiment offer
Functional module framework schematic diagram.This electric power energy-saving managing device 300 is built in server 120, uses
In energy-conservation for the environment control unit in power system, described environment control unit is connected to for control
The temperature of the load of the bus of power system.
This electric power energy-saving managing device 300 includes receiver module 301, analyzes module 302 and sending module
303。
Wherein, described receiver module 301 is for receiving electric power data and the temperature of the bus of power system
Angle value or humidity value, described electric power data includes active power and reactive power.
Described analysis module 302 is used for analyzing described active power, reactive power and temperature value or wet
Angle value.Sending module 303, for according to described active power and reactive power, and temperature value or
Humidity value is to a control unit transmitting control commands, so that described control unit fills to described environmental Kuznets Curves
Put transmission enable order or do not enable order.
Concrete, described sending module 303 is for falling when the ratio of described active power with reactive power
When entering default first threshold interval, send the first control command to described control unit, so that controlling
Unit sends the first enable order to described environment control unit, enables described environment control unit refrigeration.
When the ratio of described active power Yu reactive power falls into default Second Threshold interval, send
Module 303 sends the second control command to control unit, so that control unit fills to described environmental Kuznets Curves
Put transmission the second enable order, enable described environment control unit and heat.
When the ratio of described active power Yu reactive power falls into three default threshold interval, send
Module 303 sends the 3rd control command to control unit, so that control unit fills to described environmental Kuznets Curves
Put transmission and do not enable order, so that described environment control unit quits work.
When described temperature value is more than the first temperature value preset, sending module 303 controls list to described
Unit sends the first control command, makes so that described control unit sends first to described environment control unit
Can order, enable described environment control unit refrigeration.
When described temperature value is less than the second temperature value preset, sending module 303 controls list to described
Unit sends the second control command, makes so that described control unit sends second to described environment control unit
Can order, enable described environment control unit and heat.
When described temperature value falls between described first temperature value and the second temperature value, sending module 303
The 3rd control command is sent, so that described control unit fills to described environmental Kuznets Curves to described control unit
Put transmission and do not enable order, so that described environment control unit quits work.
When described humidity value is more than the humidity value preset, sending module 303 is sent out to described control unit
Send the 4th control command, so that control unit sends the 4th enable order to described environment control unit,
So that the dehumidifying of described environment control unit.
When described humidity value is less than the humidity value preset, sending module 303 is sent out to described control unit
Send the 5th control command, so that described control unit sends to described environment control unit does not enable order,
So that described environment control unit quits work.
It should be noted that above-mentioned receiver module 301, analysis module 302 and sending module 303 can
Thinking independence or the hardware being integrated in one, correspondence, above-mentioned electric power energy-saving managing device 300 can
Think server.Certainly, above-mentioned receiver module 301, analysis module 302 and sending module 303 are also
Can be software function module, corresponding, above-mentioned electric power energy-saving managing device 300 can run on clothes
Business device, above-mentioned software function module is stored in the memorizer of server, and by the process of server
Device performs.
In sum, this utility model embodiment provides electric power energy-saving management system and device pass through to adopt
Collect the electric power datas such as the active power on system power bus, reactive power, and the temperature of power system
The environmental datas such as humidity.Electric power data and environmental data to gathering are analyzed, according to analysis result
To control unit transmitting control commands, so that the environment control unit that control unit is in power system is sent out
Send enable order or do not enable order, to control the duty of environment control unit.This practicality is new
Electric power energy-saving management system that type provides and device applied widely, do not affect the equipment of power system
Running, the management of automatization and remotely control, saved cost, on-road efficiency is long.
The above, detailed description of the invention the most of the present utility model, but protection model of the present utility model
Enclose and be not limited thereto, the skill that any those familiar with the art discloses at this utility model
In the range of art, can readily occur in change or replace, all should contain protection domain of the present utility model it
In.Therefore, protection domain of the present utility model should described be as the criterion with scope of the claims.
It should also be noted that similar label and letter represent similar terms, therefore, one in following accompanying drawing
A certain Xiang Yi the accompanying drawing of denier is defined, then need not it is carried out further in accompanying drawing subsequently
Definition and explanation.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, " left ",
The orientation of the instruction such as " right ", " vertically ", " level ", " interior ", " outward " or position relationship are for based on accompanying drawing institute
The orientation shown or position relationship, or the orientation usually put or position when this utility model product uses
Put relation, be for only for ease of description this utility model and simplify description rather than instruction or hint institute
The device or the element that refer to must have specific orientation, with specific azimuth configuration and operation, the most not
It is understood that as to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used
Describe in distinguishing, and it is not intended that indicate or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clear and definite regulation and limit
Fixed, term " is arranged ", " installation ", " being connected ", " connection " should be interpreted broadly, for example, it may be consolidate
Fixed connection, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to
It it is electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal.For the ordinary skill in the art, can be with in concrete condition understanding
State term concrete meaning in this utility model.
Claims (10)
1. an electric power energy-saving management system, for saving for the environment control unit in power system
Can, described environment control unit is connected to the load local environment of the bus of power system for control
Temperature or humidity, it is characterised in that described electric power energy-saving management system include data acquisition unit,
Server and control unit, described data acquisition unit includes electric energy management terminal, described electric energy management
Setting up communication connection between terminal and described server, described server and described control unit are set up logical
Letter connects, wherein,
Described electric energy management terminal is used for gathering the electric power data in the bus of power system, and by described
Electric power data sends to described server, and described electric power data includes active power and reactive power；
Described server is used for analyzing described active power and reactive power, and according to described active power
With reactive power to described control unit transmitting control commands；
Described control unit is for when receiving the control command that described server sends, to described ring
Border controls device and sends enable order or do not enable order.
Electric power energy-saving the most according to claim 1 management system, it is characterised in that work as institute
State the ratio of active power and reactive power when falling into default first threshold interval, described server to
Described control unit sends the first control command, and described control unit is for receiving described first control
During system order, send the first enable order to described environment control unit, so that described environmental Kuznets Curves dress
Put refrigeration；
When the ratio of described active power Yu reactive power falls into default Second Threshold interval, described
Server sends the second control command to described control unit, and described control unit is for receiving
When stating the second control command, send the second enable order to described environment control unit, so that described ring
Border controls device and heats；
When the ratio of described active power Yu reactive power falls into three default threshold interval, described
Server sends the 3rd control command to described control unit, and described control unit is for receiving
When stating three control commands, send to described environment control unit and do not enable order, so that described environment
Control device to quit work.
Electric power energy-saving the most according to claim 1 management system, it is characterised in that described
Data acquisition unit also includes temperature sensor, and described temperature sensor is for sensing the temperature of power system
Angle value, and described temperature value is sent to described server, described server is additionally operable to described temperature
Value is analyzed, and when described temperature value is more than the first temperature value preset, described server is to described
Control unit sends the first control command, and described control unit is for receiving described first control life
When making, send the first enable order to described environment control unit, so that described environment control unit system
Cold；
When described temperature value is less than the second temperature value preset, described server is to described control unit
Sending the second control command, described control unit is used for when receiving described second control command, to
Described environment control unit sends the second enable order, so that described environment control unit heats；
When described temperature value falls between described first temperature value and the second temperature value, described server
Sending the 3rd control command to described control unit, described control unit is for receiving the described 3rd
During control command, send to described environment control unit and do not enable order, so that described environmental Kuznets Curves dress
Put and quit work.
Electric power energy-saving the most according to claim 1 management system, it is characterised in that described
Data acquisition unit also includes humidity sensor, and described humidity sensor is for sensing the wet of power system
Angle value, and described humidity value is sent to described server, described server is additionally operable to described humidity
Value is analyzed,
When described humidity value is more than the humidity value preset, described server sends to described control unit
4th control command, described control unit is for when receiving described four control command, to described
Environment control unit sends the 4th enable order, so that the dehumidifying of described environment control unit；
When described humidity value is less than the humidity value preset, described server sends to described control unit
5th control command, described control unit is for when receiving described five control command, to described
Environment control unit sends and does not enable order, so that described environment control unit quits work.
Electric power energy-saving the most according to claim 1 management system, it is characterised in that described
Control unit includes transport module, infrared transmission module and infrared receiving module, wherein, described transmission
Module for sending the address of control unit to server, and receives the control life that server sends
Order, and unpack, be converted to enable order accordingly or do not enable order, described infrared receiving
Block is used for storing infrared coding-decoding table, and described infrared transmission module makes for sending to environment control unit
Can order or not enable order.
Electric power energy-saving the most according to claim 1 management system, it is characterised in that described
Electric energy management terminal is single-phase electric energy management terminal or three-phase electric energy management terminal.
7. an electric power energy-saving managing device, for saving for the environment control unit in power system
Can, described environment control unit is connected to the load place environment of the bus of power system for control
Temperature or humidity, it is characterised in that described device includes:
Receiver module, for receiving the electric power data of the bus of power system, described electric power data includes
Active power and reactive power；
Analyze module, be used for analyzing described active power and reactive power；
Sending module, for sending control according to described active power and reactive power to a control unit
Order, enables order so that described control unit sends to described environment control unit or does not enable life
Order.
Electric power energy-saving managing device the most according to claim 7, it is characterised in that described
Sending module is for falling into default first threshold district when the ratio of described active power Yu reactive power
Between time, send the first control command to described control unit, so that control unit is to described environmental Kuznets Curves
Device sends the first enable order, enables described environment control unit refrigeration；
And for falling into default Second Threshold interval when the ratio of described active power Yu reactive power
Time, send the second control command to control unit, so that control unit is sent out to described environment control unit
Send the second enable order, enable described environment control unit and heat；
And for falling into the 3rd default threshold zone when the ratio of described active power Yu reactive power
Between time, to control unit send the 3rd control command so that control unit is to described environment control unit
Send and do not enable order, so that described environment control unit quits work.
Electric power energy-saving managing device the most according to claim 7, it is characterised in that described
Receiver module is additionally operable to receive temperature value, and described temperature value is the temperature value of power system,
Described analysis module is additionally operable to be analyzed described temperature value；
Described sending module is additionally operable to when described temperature value is more than the first temperature value preset, to described
Control unit sends the first control command, so that described control unit sends to described environment control unit
First enables order, enables described environment control unit refrigeration；
And for when described temperature value is less than the second temperature value preset, sending to described control unit
Second control command, so that described control unit sends the second enable life to described environment control unit
Order, enables described environment control unit and heats；
And be used for when described temperature value falls between described first temperature value and the second temperature value, to
Described control unit sends the 3rd control command, so that described control unit is to described environment control unit
Send and do not enable order, so that described environment control unit quits work.
Electric power energy-saving managing device the most according to claim 7, it is characterised in that described
Receiver module is additionally operable to receive humidity value, and described humidity value is the humidity value of power system,
Described analysis module is additionally operable to be analyzed described humidity value；
Described sending module is additionally operable to when described humidity value is more than the humidity value preset, to described control
Unit sends the 4th control command, so that described control unit sends the 4th to described environment control unit
Enable order, enable the dehumidifying of described environment control unit；
And for when described temperature value is less than the humidity value preset, sending the 5th to described control unit
Control command, so that described control unit sends to described environment control unit does not enable order, so that
Described environment control unit quits work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370385.5U CN205641366U (en) | 2016-04-28 | 2016-04-28 | Energy -conserving management system of electric power and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370385.5U CN205641366U (en) | 2016-04-28 | 2016-04-28 | Energy -conserving management system of electric power and device |
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| Publication Number | Publication Date |
|---|---|
| CN205641366U true CN205641366U (en) | 2016-10-12 |
Family
ID=57060900
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|---|---|---|---|
| CN201620370385.5U Withdrawn - After Issue CN205641366U (en) | 2016-04-28 | 2016-04-28 | Energy -conserving management system of electric power and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783202A (en) * | 2016-04-28 | 2016-07-20 | 武汉阿帕科技有限公司 | Electric power energy-saving management system, method and device |
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2016
- 2016-04-28 CN CN201620370385.5U patent/CN205641366U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783202A (en) * | 2016-04-28 | 2016-07-20 | 武汉阿帕科技有限公司 | Electric power energy-saving management system, method and device |
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