CN104516392B - The power output device that the real-time custom curve of a kind of foundation controls flexibly - Google Patents
The power output device that the real-time custom curve of a kind of foundation controls flexibly Download PDFInfo
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- CN104516392B CN104516392B CN201410846517.2A CN201410846517A CN104516392B CN 104516392 B CN104516392 B CN 104516392B CN 201410846517 A CN201410846517 A CN 201410846517A CN 104516392 B CN104516392 B CN 104516392B
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Abstract
The power output device that the real-time custom curve of a kind of foundation controls flexibly, this device is connected control terminal unit (5) by man-machine interaction unit (4), controlling terminal unit (5) and connect electric current, power consumption collecting unit (1), voltage acquisition unit (2), power control unit (3) respectively, load is connected with electric current, power consumption collecting unit (1), voltage acquisition unit (2), power control unit (3) respectively.The arrangement achieves and control power by real-time custom curve and export load by curve values, be simultaneously achieved representing in real time of load current, voltage and power consumption.
Description
Technical field
The present invention relates to self-defined flexible control power output device, belong to field of intelligent control.
Background technology
The research of Intelligent Control Theory and application are modern control theory expansions in the degree of depth and range.21 century with
Come, information technology, the fast development of computer technology and the development of other related disciplines and interpenetrate, also promoted control section
Deepening continuously of theory and engineering research, control system has become a kind of trend to the development of intelligence control system.Intelligence control
System is a kind of emerging research field, the most still in practice, and the most immature, imperfection, need to visit further
Rope and exploitation.
Power regulating eqiupment controls for power, and domestic literature report is more, and intelligent, numeric type product also has development and application,
Including integrating the power regulating eqiupment of single-phase voltage regulating/Power Regulation, there is electric current restriction and cross the power regulating eqiupment of defencive function, the bases such as stream warning
Intelligent digital three phase ac voltage regulation power regulating eqiupment in DSP.Power regulating eqiupment has application at a lot of aspects, including at electric automobile
Application in charging pile: charging pile can read charge requirement parameter that vehicle BMS system own provides and be converted to curve chart,
Thus the optimal real time charging voltage of Vehicular battery demand, electric current etc. are exported in real time according to curve chart.The one that the present invention introduces
The power output device controlled flexibly according to real-time custom curve, it becomes possible to control power according to curve according to custom curve
Value output is to load, therefore when realizing charging electric vehicle output power function, is suitable for applying this technology.
Summary of the invention
General output control device is to be regulated by rotary switch.The invention provides a kind of according to real-time custom curve
The power output device controlled flexibly, the arrangement achieves and control power by real-time custom curve and export by curve values
Load, is simultaneously achieved representing in real time of load current, voltage and power consumption.
To achieve these goals, the technical solution adopted in the present invention is:
The power output device that the real-time custom curve of a kind of foundation controls flexibly, the invention is characterised in that, this device by
Man-machine interaction unit connects control terminal unit, controls terminal unit and connects electric current, power consumption collecting unit, voltage acquisition respectively
Unit, power control unit, load is respectively with electric current, power consumption collecting unit, voltage acquisition unit, power control unit even
Connect；Wherein:
A, electric current, power consumption collecting unit, as the electric current of power output device, power consumption data acquisition module, make electricity consumption
Energy table and load in series, by RS485 interface and main control terminal communication the data acquisition carrying out electric current, power consumption；
B, voltage acquisition unit, as the voltage data acquisition module of power output device, use voltage sensor with negative
Carry parallel connection, by RS485 interface and main control terminal communication and carry out magnitude of voltage collection；
C, power control unit, as the power control module of power output device, use power regulating eqiupment to be connected with load, logical
Cross RS485 interface and main control end communication and carry out power adjustments；
D, man-machine interaction unit, as the human-computer interaction module of power output device, use touch screen display electric current, power consumption
The data that amount collecting unit, voltage acquisition unit are gathered, and combine the curve of real-time rendering on the touchscreen to manipulate power
Control unit, exports load by curve numerical value realizing power；
E, control terminal unit as the main control module of power output device, use MCU controller module connect electric current,
Power consumption collecting unit, voltage acquisition unit, power control unit and man-machine interaction unit, carry out unified management control to each module
System.
Electric current of the present invention, power consumption collecting unit be one can by RS485 interface gather load current and
The equipment of power consumption；Described voltage acquisition unit is one can gather load alternating current pressure data by RS485 interface
Device；Described power control unit is a dress that load can be carried out realtime power output control by RS485 interface
Put；Described man-machine interaction unit is 7 cun of touch screens；Described control terminal unit is one multiple RS485 interface
MCU controller.
Electric current of the present invention, power consumption collecting unit include electric current, power consumption collecting device, are deployed in MCU control
Collection electric current, the software module of power consumption on device；Described voltage acquisition unit includes AC voltage sensor, is deployed in
The software module gathering voltage on MCU controller；Described power control unit includes power regulating eqiupment, is deployed in MCU controller
On power control software module；Described man-machine interaction unit include 7 cun of touch screens, be deployed on MCU controller man-machine
Interactive interface software module.
Human-computer interaction interface software module of the present invention, major function is that load current value is shown, loaded power consumption
Show, load voltage values is shown and exports the function of load according to user's real-time custom curve control power by curve values.
1, modularized design, clear in structure
Power output device includes electric current, power consumption collecting unit, voltage acquisition unit, power control unit (3),
Man-machine interaction unit and control terminal unit.
2, data acquisition module
Using electric energy meter and load to be connected to gather load current and power consumption, electric energy meter passes through RS485 interface and master
Control terminal communicates, and main control terminal transmitting order to lower levels is to electric energy meter, the electric current of Real-time Collection load and power consumption data；Use and hand over
Stream voltage sensor and load are connected to gather the magnitude of voltage of load, and AC voltage sensor passes through RS485 interface and master control
Terminal communicates, and main control terminal transmitting order to lower levels is to AC voltage sensor, the magnitude of voltage of Real-time Collection load.
3, power control module
Using power regulating eqiupment to be connected with load, for being controlled the output of load, power regulating eqiupment passes through RS485 interface
Communicating with main control terminal, main control terminal transmitting order to lower levels is to power regulating eqiupment, thus controls the output power generation change to load.
4, man-machine interaction and main control module
The software program of whole system is deployed on main control module, and main control module is entered with each submodule by RS485 interface
Row connects and communicates, on electric current, voltage and the power consumption information real-time exhibition that submodule is gathered by main control terminal to touch screen.With
Family can control power defeated by curve values in the way of exporting controlling curve with the self-defined power of real-time rendering on the touchscreen in real time
Go out to load.
The each module of the present invention all makes according to conventional modules manufacture method or buys.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the detailed electrical connection diagram of the present invention.
Detailed description of the invention
Below in conjunction with Fig. 1, Fig. 2 the present invention done and describes in detail further:
The power output device that the real-time custom curve of a kind of foundation controls flexibly, the invention is characterised in that, this device by
Man-machine interaction list 4 connects and controls terminal unit 5, controls that terminal unit 5 connects electric current respectively, power consumption collecting unit 1, voltage are adopted
Collection unit 2, power control unit 3, load controls single with electric current, power consumption collecting unit 1, voltage acquisition unit 2, power respectively
Unit 3 connects；Wherein:
A, electric current, power consumption collecting unit 1, as the electric current of power output device, power consumption data acquisition module, use
Electric energy meter and load in series, by RS485 interface and main control terminal communication the data acquisition carrying out electric current, power consumption；
B, voltage acquisition unit 2, as the voltage data acquisition module of power output device, use voltage sensor with negative
Carry parallel connection, by RS485 interface and main control terminal communication and carry out magnitude of voltage collection；
C, power control unit 3, as the power control module of power output device, use power regulating eqiupment to be connected with load, logical
Cross RS485 interface and main control end communication and carry out power adjustments；
D, man-machine interaction unit 4, as the human-computer interaction module of power output device, use touch screen display electric current, power consumption
The data that amount collecting unit 1, voltage acquisition unit 2 are gathered, and combine the curve of real-time rendering on the touchscreen to manipulate merit
Rate control unit 3, exports load by curve numerical value realizing power；
E, control terminal unit 5 as the main control module of power output device, use MCU controller module connect electric current,
Power consumption collecting unit 1, voltage acquisition unit 2, power control unit 3 and man-machine interaction unit 4, unify pipe to each module
Reason controls.
Electric current of the present invention, power consumption collecting unit 1 be one can by RS485 interface gather load current and
The equipment of power consumption；Described voltage acquisition unit 2 is one can gather load alternating current pressure data by RS485 interface
Device；Described power control unit 3 is a dress that load can be carried out realtime power output control by RS485 interface
Put；Described man-machine interaction unit 4 is 7 cun of touch screens；Described control terminal unit 5 is one has multiple RS485 to connect
The MCU controller of mouth.
Electric current of the present invention, power consumption collecting unit 1 include electric current, power consumption collecting device, are deployed in MCU control
Collection electric current, the software module of power consumption on device；Described voltage acquisition unit 2 includes AC voltage sensor, is deployed in
The software module gathering voltage on MCU controller；Described power control unit 3 includes power regulating eqiupment, is deployed in MCU controller
On power control software module；Described man-machine interaction unit 4 include 7 cun of touch screens, be deployed on MCU controller man-machine
Interactive interface software module.
Human-computer interaction interface software module of the present invention, major function is that load current value is shown, loaded power consumption
Show, load voltage values is shown and exports the function of load according to user's real-time custom curve control power by curve values.
Such as Fig. 1, power output device of the present invention gathers negative by electric current, power consumption collecting unit 1 and voltage acquisition unit 2
Electric current, power consumption and the voltage data carried, controls the output of load, by man-machine interaction list by power control unit 3
Unit 4 shows electric current, power consumption and the voltage data of load and controls power by curve values output by drawing custom curve
To load, control overall control of terminal unit 5 and manage each subelement module.
Such as Fig. 2, power output device of the present invention is mainly by data acquisition unit, power regulating eqiupment, human-computer interaction device and master control
Terminal is constituted.
Wherein data acquisition unit includes electric current, power consumption harvester, AC voltage sensor, is deployed in main control terminal
On gather electric current, power consumption and the software module of voltage data；Wherein power regulating eqiupment includes PWM waveform generator, two-way controlled
Silicon, be deployed in main control terminal control bearing power output software module；Wherein human-computer interaction device includes touch screen, deployment
For representing the software module of electric current, power consumption and magnitude of voltage and allowing user draw the software module of curve in main control terminal；
Wherein main control terminal includes having the MCU panel of multiple RS485 interface and be deployed in the software module on MCU panel.
Wherein main control terminal is by RS485 interface and electric energy meter, AC voltage sensor and power regulating eqiupment communication, by electric energy
Real-time current, power consumption and magnitude of voltage that table, AC voltage sensor detect are presented on touch screen；User can touch
Self-defined drafting curve on screen, by main control terminal by controlling power regulating eqiupment, exports corresponding power according to curve values in real time and arrives
Load.
Claims (4)
1. the power output device controlled flexibly according to real-time custom curve, it is characterised in that this device is by man-machine friendship
Unit (4) connects control terminal unit (5) mutually, controls terminal unit (5) and connects electric current, power consumption collecting unit (1), electricity respectively
Pressure collecting unit (2), power control unit (3), load respectively with electric current, power consumption collecting unit (1), voltage acquisition unit
(2), power control unit (3) connects；Wherein:
A, electric current, power consumption collecting unit (1), as the electric current of power output device, power consumption data acquisition module, make electricity consumption
Energy table and load in series, by RS485 interface and main control terminal communication the data acquisition carrying out electric current, power consumption；
B, voltage acquisition unit (2), as the voltage data acquisition module of power output device, use voltage sensor and load
Parallel connection, by RS485 interface and main control terminal communication and carry out magnitude of voltage collection；
C, power control unit (3), as the power control module of power output device, use power regulating eqiupment to be connected with load, pass through
RS485 interface and main control terminal communication also carry out power adjustments；
D, man-machine interaction unit (4), as the human-computer interaction module of power output device, use touch screen display electric current, power consumption
The data that collecting unit (1), voltage acquisition unit (2) are gathered, and the curve combining real-time rendering on the touchscreen manipulates
Power control unit (3), exports load by curve numerical value realizing power；
E, control terminal unit (5), as the main control module of power output device, use MCU controller module to connect electric current, consumption
Electric quantity acquisition unit (1), voltage acquisition unit (2), power control unit (3) and man-machine interaction unit (4), carried out each module
Unified management controls.
The power output device that the real-time custom curve of a kind of foundation the most according to claim 1 controls flexibly, its feature
Being, described electric current, power consumption collecting unit (1) are one and can gather load current and power consumption by RS485 interface
Equipment；Described voltage acquisition unit (2) is a dress that can be gathered load alternating current pressure data by RS485 interface
Put；Described power control unit (3) is a dress that load can be carried out realtime power output control by RS485 interface
Put；Described man-machine interaction unit (4) is 7 cun of touch screens；Described control terminal unit (5) is one to be had multiple
The MCU controller of RS485 interface.
The power output device that the real-time custom curve of a kind of foundation the most according to claim 1 controls flexibly, its feature
Being, described electric current, power consumption collecting unit (1) include electric current, power consumption collecting device, are deployed on MCU controller
Gather electric current, the software module of power consumption；Described voltage acquisition unit (2) includes AC voltage sensor, is deployed in MCU control
The software module gathering voltage on device processed；Described power control unit (3) includes power regulating eqiupment, is deployed on MCU controller
Power control software module；Described man-machine interaction unit (4) include 7 cun of touch screens, be deployed on MCU controller man-machine
Interactive interface software module.
The power output device that the real-time custom curve of a kind of foundation the most according to claim 3 controls flexibly, its feature
Being, described human-computer interaction interface software module, function is that load current value is shown, load power consumption is shown, load voltage
Value is shown and exports load according to user's real-time custom curve control power by curve values.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410846517.2A CN104516392B (en) | 2014-12-31 | 2014-12-31 | The power output device that the real-time custom curve of a kind of foundation controls flexibly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410846517.2A CN104516392B (en) | 2014-12-31 | 2014-12-31 | The power output device that the real-time custom curve of a kind of foundation controls flexibly |
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| Publication Number | Publication Date |
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| CN104516392A CN104516392A (en) | 2015-04-15 |
| CN104516392B true CN104516392B (en) | 2016-08-17 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201681440U (en) * | 2010-04-02 | 2010-12-22 | 中国电力科学研究院 | Electric automobile charge pile controller |
| CN103311997A (en) * | 2013-06-24 | 2013-09-18 | 广西十方科技有限公司 | Two-way chargeable intelligent charging pile |
| CN103311995A (en) * | 2013-06-24 | 2013-09-18 | 广西十方科技有限公司 | Intelligent electromobile charging pile |
| JP2014166055A (en) * | 2013-02-26 | 2014-09-08 | Denso Corp | Power control device |
| CN204536975U (en) * | 2014-12-31 | 2015-08-05 | 昆明能讯科技有限责任公司 | The power output device that the real-time custom curve of a kind of foundation controls flexibly |
-
2014
- 2014-12-31 CN CN201410846517.2A patent/CN104516392B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201681440U (en) * | 2010-04-02 | 2010-12-22 | 中国电力科学研究院 | Electric automobile charge pile controller |
| JP2014166055A (en) * | 2013-02-26 | 2014-09-08 | Denso Corp | Power control device |
| CN103311997A (en) * | 2013-06-24 | 2013-09-18 | 广西十方科技有限公司 | Two-way chargeable intelligent charging pile |
| CN103311995A (en) * | 2013-06-24 | 2013-09-18 | 广西十方科技有限公司 | Intelligent electromobile charging pile |
| CN204536975U (en) * | 2014-12-31 | 2015-08-05 | 昆明能讯科技有限责任公司 | The power output device that the real-time custom curve of a kind of foundation controls flexibly |
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| Publication number | Publication date |
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| CN104516392A (en) | 2015-04-15 |
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