Summary of the invention
For solving existing visual presentation for the deficiency of overall information bandwagon effect, the object of the invention is to effectively to show the overall information of each application of EMS system, and the approach of obviously and intuitively checking the monitor message that all are concerned about in using most for one of user, make the personnel of use system in the situation that need not switch the EMS system page just can easily control the information of each application in system.
To achieve the above object of the invention, the present invention adopts following technical scheme to realize:
A kind of EMS system applies information overview panel visual presentation method is characterized in that: comprise the following steps:
1) at first read in visual application state and the corresponding application configuration information that needs displaying of system by CONFIG.SYS;
The information of 2) reading in by the application program sequential processes more also automatically generates each and uses corresponding visual button, and the annexation between generation internal data and button interfaces element, be that the interface element correspondence database information, in the database data change, can automatically refresh the interface display of this visual button;
3) for internal data source, set up one and use the overview information table in the EMS system, in order to store the overview state of all application, be responsible for maintenance by the background program of each application in system;
4) use after the overview panel creates out, the internal data that joins of synchronous once each self-application ShiShimonoseki at set intervals, thus reach the purpose of real-time refresh data;
5) click different buttons and switch the different application of whole EMS system.
Aforesaid EMS system applies information overview panel visual presentation method, it is characterized in that: the configuration information of described application comprises application state color, button right side numeral+background color meaning to be expressed etc.;
Aforesaid EMS system applies information overview panel visual presentation method, it is characterized in that: by reading inner real time data, if corresponding application state changes, renewing button color at once, if change to improper state word begin flicker; Numeral for the button right side, at first obtain the content place in the tables of data that corresponding numeral mates, if only have place's Data Source, normally show, if have the source, many places, show according to different display levels numeral+background color that important level is corresponding.
The beneficial effect that the present invention reaches: EMS of the present invention system is without switch application, also need not switch just can have the safe condition of all application of system clearly in the situation of the page to grasp, and helps EMS system call person to find in real time system exception information.
Embodiment
Below in conjunction with accompanying drawing, the present invention is done further detailed introduction.
The function that the present invention realizes comprises three parts:
(1) express visual presentation to an application with a visualization function button.The overall status information of this application is not only arranged (as normally for the displaying of some application states, alarm, data such as do not refresh at the state), also comprised specifically and to have showed on the right side of button with numeral+background color form for the monitor message of being paid close attention to most under the electric system different application.Can provide corresponding TIP and show concrete application content when moving to mouse above button;
(2) can realize concentrated displaying to a plurality of application states in system.
(3) application of EMS system is switched and can be realized by clicking different application buttons.Choose the button for current application will have mark to represent that this is applied as current application on the left of button;
Represent different application state (for example: not Flushing status is used in the grey representative, and green representative application is normal etc.), the continuous flash for prompting of word in improper application state knob down with different background colors;
Show with numeral+background color form the data that each application is concerned about most.What be concerned about most under for example the SCADA of EMS uses is the out-of-limit information of equipment of SCADA, has comprised more more upper limit number, the out-of-limit number of section of lower limit number, busbar voltage of busbar voltage; Each digital background color has three kinds of states:
Out-of-limit number is 0, and digital background color is " security of system background colour ";
Out-of-limit number is the out-of-limit number of more generally limitting, and digital background color is " the out-of-limit background colour of system ";
Out-of-limit number is the out-of-limit number of more seriously limitting, and digital background color is " ALM background colour ";
If the type is out-of-limit, more generally limit and the more seriously situation of limit are arranged simultaneously, button shows the numeral of serious out-of-limit i.e. middle limit.The display form of this numeral+background color is for to arrange from top to bottom in order displaying on the right side of application state button.
Color for each application state look and digital background color all can configure separately.
Displaying for a plurality of application states, a corresponding application program creates an application overview button and carries out visual presentation, show side by side, the button that creates out has " concavo-convex " feature, namely can click and be pressed into and keep being pressed into state, like this, can switch by button click the function of whole EMS system applies between different application.
Working example
Contrast accompanying drawing 3, supposing at present need to be with the SCADA of EMS system punching, Analysis of Short-Circuit Current (being called for short FA), and static security analysis (being called for short SA) is used and is carried out overview panel visual presentation, at first with SCADA, FA, the title during SA uses is used ID, the contents such as state display strategy write configuration file, guarantee to use in system the overview information table by SCADA, FA, SA uses conventional maintenance; By EMS graphic package loading procedure, form application overview panel thereby read configuration file and generate three visual buttons;
Use the overview panel and constantly refresh real time data, take the SCADA button as example, the right side numeral that SCADA pays close attention to is: busbar voltage is more upper limit number, the out-of-limit number of section of lower limit number, busbar voltage more, and respectively to 2 kinds of out-of-limit types should be arranged, one is more common limit, and another is more seriously to limit.If SCADA, application state are normal at this moment, the SCADA button is shown in green, and the right side does not all have numeral to show; If this moment, the SCADA application state became out-of-limitly, it is 3 that busbar voltage is got over lower limit (generally) number, and it is 0 that busbar voltage is got over lower limit (seriously) number, and the button color becomes yellow from green, and the right side busbar voltage to get over the lower limit numeral be that 3 background colors are yellow; If this moment, the SCADA application state became alarm, it is 3 that busbar voltage is got over lower limit (generally) number, and it is 2 that busbar voltage is got over lower limit (seriously) number, and the button color becomes redness from yellow, and the right side busbar voltage to get over the lower limit numeral be that 2 background colors are redness;
Above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.