CN104950786A - Direct-current charging cabinet display operating device - Google Patents
Direct-current charging cabinet display operating device Download PDFInfo
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- CN104950786A CN104950786A CN201510231470.3A CN201510231470A CN104950786A CN 104950786 A CN104950786 A CN 104950786A CN 201510231470 A CN201510231470 A CN 201510231470A CN 104950786 A CN104950786 A CN 104950786A
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- touch screen
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/056—Programming the PLC
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a direct-current charging cabinet display operating device which comprises a PLC (programmable logic controller) unit, a data processing unit and a graphic simulation touch screen. The PLC unit is used for reading data in the data processing unit, converting the data into an analog signal and transmitting the analog signal to the graphic simulation touch screen or receiving a modifying signal inputted by the graphic simulation touch screen and logically calculating and modifying data parameters in the data processing unit according to the modifying signal, the graphic simulation touch screen is used for receiving a simulation signal transmitted by the PLC unit, converting the simulation signal into an image signal and displaying the image signal on a screen or receiving an operating instruction inputted by a client and transmitting the modifying signal of the client to the PLC unit, and the data processing unit is used for storing data such as battery capacity, an alternating-current signal, a direct-current signal and a system running signal. A complex operating system is visualized and reified, operating difficulty and operating entry barriers are reduced, and the direct-current charging cabinet display operating device is attractive in appearance.
Description
Technical field
The present invention relates to DC charging cabinet technical field, relate in particular to a kind of DC charging cabinet display operating device.
Background technology
DC charging cabinet also claims direct current cabinet, is a kind of equipment providing stable dc power supply, and the driving power as direct current power load, protection, measuring-signal system and high-tension switch gear is widely used in current techniques field.Its display operating equipment of DC charging cabinet in the market adopts button operating system.In actual mechanical process, Previous Menu at different levels must be put out successively when a needs inquiry parameter, under turn over operation.This operating process long flow path, complexity is high, needs the professional through training just can carry out.
Summary of the invention
For solving the problem, the invention provides a kind of DC charging cabinet display operating device.
Its concrete technical scheme adopted is as follows:
A kind of DC charging cabinet display operating device, comprising: PLC control unit, data processing unit, graphic modeling touch screen; Described data processing unit connects PLC control unit, described PLC control unit connection layout simulation touch screen; Wherein, this data transformations is simulating signal and is sent to graphic modeling touch screen for the data that read in data processing unit by described PLC control unit; Or accept the amendment signal of graphic modeling touch screen input and carry out logical calculated and correction according to the data parameters in this amendment data signal processing unit; Described graphic modeling touch screen is for receiving the simulating signal of PLC control unit transmission and this signal being converted into picture signal and being presented at screen; Or the amendment signal of client is sent to PLC control unit by the operational order receiving client's input; Described data processing unit is used for storage battery electricity, AC signal, direct current signal and system operating signal data.
By adopting this technical scheme: have employed brand-new graphic modeling technology and each middle data transformations is figure signal and is sent on touch screen, be conducive to operating personnel read in real time by touch screen and change data parameters, by the operating system imagery of complexity with specific, significantly reduce operation easier.
Preferably, described in above-mentioned DC charging cabinet display operating device, data processing unit comprises battery data unit, DC data unit, exchanges data cell, operation monitoring unit; Described battery data unit, DC data unit, exchange data cell, operation monitoring unit is independently connected to PLC control unit.
Preferably, also alarm unit is comprised in above-mentioned DC charging cabinet display operating device, described alarm module connects each data processing unit respectively, for reading respectively in real time the data parameters in each data processing unit, and the data parameters read lower than/higher than sending alerting signal to corresponding data processing unit during the threshold values preset, described PLC control unit reads this alerting signal and this signal is converted into simulating signal to graphic modeling touch screen.
By adopting this technical scheme: make this product in input parameter or its data lower than display alarm on touch screen during threshold values, improve product safety and reliability in use.
Preferably, also comprise data communication unit in above-mentioned DC charging cabinet display operating device, described data communication unit connects PLC control unit, for connecting peripheral hardware slave computer and the long-range mechanism of peripheral hardware, carrying out slave computer data communication or telecommunication.
By adopting this technical scheme: make this product can read and fill into the data parameters of external agency and even long-range mechanism, significantly improve practicality and the scope of application.
Compared with prior art, the present invention adopts the realization of image simulation technology to the inquiry of various parameter and input operation.By the operating system imagery of complexity with specific, reduce operation easier and Getting Started Steps threshold, and appearance looks elegant.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Embodiment
In order to be illustrated more clearly in technical scheme of the present invention, below in conjunction with accompanying drawing, the invention will be further described.
The embodiment of the present invention 1 as shown in Figure 1:
A kind of DC charging cabinet display operating device, comprising: PLC control unit, data processing unit, graphic modeling touch screen, alarm unit and data communication unit; Described data processing unit comprises battery data unit, DC data unit, exchanges data cell, operation monitoring unit, for respectively storage battery data, direct current data, alternating current data and operation monitoring data; Described battery data unit, DC data unit, exchange data cell, operation monitoring unit is independently connected to PLC control unit.And alarm module connects each data processing unit respectively, for reading respectively in real time the data parameters in each data processing unit, and the data parameters read lower than/higher than sending alerting signal to corresponding data processing unit during the threshold values preset, described PLC control unit reads this alerting signal and this signal is converted into simulating signal to graphic modeling touch screen.
Described PLC control unit respectively connection layout is simulated the data in touch screen, data communication unit, reading data processing unit and this data transformations is simulating signal and is sent to graphic modeling touch screen; Or accept the amendment signal of graphic modeling touch screen input and carry out logical calculated and correction according to the data parameters in this amendment data signal processing unit; PLC control unit is connected peripheral hardware slave computer and the long-range mechanism of peripheral hardware by data communication unit, is carried out slave computer data communication or telecommunication.
Described graphic modeling touch screen is for receiving the simulating signal of PLC control unit transmission and this signal being converted into picture signal and being presented at screen; Or the amendment signal of client is sent to PLC control unit by the operational order receiving client's input;
The above; be only a specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, the technician of any skilled is in technical scope disclosed by the invention; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Protection scope of the present invention is as the criterion with the protection domain of claims.
Claims (4)
1. a DC charging cabinet display operating device, comprising: PLC control unit, data processing unit, graphic modeling touch screen; Described data processing unit connects PLC control unit, described PLC control unit connection layout simulation touch screen;
Described PLC control unit is for the data that read in data processing unit and this data transformations is simulating signal and is sent to graphic modeling touch screen; Or accept the amendment signal of graphic modeling touch screen input and carry out logical calculated and correction according to the data parameters in this amendment data signal processing unit;
Described graphic modeling touch screen is for receiving the simulating signal of PLC control unit transmission and this signal being converted into picture signal and being presented at screen; Or the amendment signal of client is sent to PLC control unit by the operational order receiving client's input;
Described data processing unit is used for storage battery electricity, AC signal, direct current signal and system operating signal data.
2. a kind of DC charging cabinet display operating device as claimed in claim 1, it is characterized in that: described data processing unit comprises battery data unit, DC data unit, exchange data cell, operation monitoring unit, for respectively storage battery data, direct current data, alternating current data and operation monitoring data; Described battery data unit, DC data unit, exchange data cell, operation monitoring unit is independently connected to PLC control unit.
3. a kind of DC charging cabinet display operating device as claimed in claim 2, it is characterized in that: also comprise alarm unit, described alarm module connects each data processing unit respectively, for reading respectively in real time the data parameters in each data processing unit, and the data parameters read lower than/higher than sending alerting signal to corresponding data processing unit during the threshold values preset, described PLC control unit reads this alerting signal and this signal is converted into simulating signal to graphic modeling touch screen.
4. a kind of DC charging cabinet display operating device as claimed in claim 3, it is characterized in that: also comprise data communication unit, described data communication unit connects PLC control unit, for connecting peripheral hardware slave computer and the long-range mechanism of peripheral hardware, carrying out slave computer data communication or telecommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231470.3A CN104950786A (en) | 2015-05-08 | 2015-05-08 | Direct-current charging cabinet display operating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231470.3A CN104950786A (en) | 2015-05-08 | 2015-05-08 | Direct-current charging cabinet display operating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104950786A true CN104950786A (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510231470.3A Pending CN104950786A (en) | 2015-05-08 | 2015-05-08 | Direct-current charging cabinet display operating device |
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| CN (1) | CN104950786A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2750550Y (en) * | 2004-07-06 | 2006-01-04 | 杨得志 | Intelligent DC power supply panel |
| CN201188541Y (en) * | 2008-04-29 | 2009-01-28 | 浙江三辰电器有限公司 | DC power supply screen based on wireless communication technology control |
| JP2009272047A (en) * | 2008-04-30 | 2009-11-19 | Ntt Docomo Inc | Charging device, electronic device, secondary battery pack, secondary battery pack security management system, and secondary battery pack security management method |
| CN101738570A (en) * | 2008-11-07 | 2010-06-16 | 上海凯华电源成套设备有限公司 | Intelligent fault monitoring and warning device and method of direct current (DC) panel |
| CN201994722U (en) * | 2010-11-30 | 2011-09-28 | 上海四通电力设备（集团）有限公司 | Microcomputer-type direct current screen |
| CN202854550U (en) * | 2012-11-15 | 2013-04-03 | 浙江三辰电器有限公司 | Central monitoring device for direct current screen |
-
2015
- 2015-05-08 CN CN201510231470.3A patent/CN104950786A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2750550Y (en) * | 2004-07-06 | 2006-01-04 | 杨得志 | Intelligent DC power supply panel |
| CN201188541Y (en) * | 2008-04-29 | 2009-01-28 | 浙江三辰电器有限公司 | DC power supply screen based on wireless communication technology control |
| JP2009272047A (en) * | 2008-04-30 | 2009-11-19 | Ntt Docomo Inc | Charging device, electronic device, secondary battery pack, secondary battery pack security management system, and secondary battery pack security management method |
| CN101738570A (en) * | 2008-11-07 | 2010-06-16 | 上海凯华电源成套设备有限公司 | Intelligent fault monitoring and warning device and method of direct current (DC) panel |
| CN201994722U (en) * | 2010-11-30 | 2011-09-28 | 上海四通电力设备（集团）有限公司 | Microcomputer-type direct current screen |
| CN202854550U (en) * | 2012-11-15 | 2013-04-03 | 浙江三辰电器有限公司 | Central monitoring device for direct current screen |
Non-Patent Citations (1)
| Title |
|---|
| 陈桁: "基于PLC控制的免维护智能型直流电源系统", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150930 |
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| RJ01 | Rejection of invention patent application after publication |