CN104485749B - A kind of transformer station integrated power supply monitoring auxiliary is to measuring point method to set up - Google Patents
A kind of transformer station integrated power supply monitoring auxiliary is to measuring point method to set up Download PDFInfo
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- CN104485749B CN104485749B CN201510007685.7A CN201510007685A CN104485749B CN 104485749 B CN104485749 B CN 104485749B CN 201510007685 A CN201510007685 A CN 201510007685A CN 104485749 B CN104485749 B CN 104485749B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
Abstract
The invention discloses a kind of transformer station integrated power supply monitoring auxiliary to measuring point method to set up, the present invention will stand exchange entirely, direct current, communication, the telemetry station amount of ups power is shown by different level, can arbitrarily select the auxiliary needing to arrange to measuring point information, in the software test stage, according to select to measuring point function, exchange, direct current, communication, remote measurement amount in ups power or remote signalling amount interface, revise remote measurement amount therein and remote signalling amount, carry out being issued to communication processor, then pass through the remote signalling giving correspondence in transformer station's integrated power supply on communication processor or remote measurement carries out information displaying to dynamic screen median surface, if the remote signalling issued or remote measurement value and exhibition information energy one_to_one corresponding, then illustrate that communication processor program runs succeeded, otherwise, then there is Bug in this communication processor program, can allow the Bug in the quick location code of developer repair this mistake。
Description
Technical field
The present invention relates to a kind of transformer station integrated power supply monitoring auxiliary to measuring point method to set up。
Background technology
Substation Station electricity consumption includes alternating current power supply monitoring, DC source monitoring, the monitoring of electric power ac uninterrupted power supply, communication power supply monitoring etc., and these apparatus for monitoring power supply comprise several thousand remote signalling amounts and remote measurement amount, and the setting of existing telemetry station has the disadvantage in that
(1) in the design process, it is necessary in communication management module, all standing test needs are manually entered, if needing to find measuring point, it is necessary to from the beginning all measuring points of Monitor And Control Subsystem used are found, contains much information, operation inconvenience；
(2), in human-computer interface module and communication management module communication process, it is necessary to all measuring points will give man machine interface, it is manually input to designer and tester brings very many inconvenience, have a strong impact on development progress。
Summary of the invention
The present invention is to solve the problems referred to above, propose a kind of transformer station integrated power supply monitoring auxiliary to measuring point method to set up, this method transformer station's integrated power supplies such as exchange, direct current, communication, electric power uninterrupted power source (uninterruptiblepowersystem) (hereinafter referred to as UPS) of entirely standing are classified, by select a certain Power Supply Monitoring be configured showing this function measuring point information setting with regard to dynamic by serial number range to measuring point, as full measuring point data adjusted, only a full measuring point function of key assignments need to be clicked。To achieve these goals, the present invention adopts the following technical scheme that a kind of transformer station integrated power supply monitoring auxiliary is to measuring point method to set up, comprises the following steps:
(1) build intelligent substation integration power-supply system, be integrated with alternating current power supply monitoring, DC source monitoring, communication power supply monitoring and electric power ac uninterrupted power supply Monitor And Control Subsystem, and each Monitor And Control Subsystem all comprises remote signalling and telemetry portion；
(2) each power supply is monitored remote signalling, remote measurement carries out variable classification, definition, address of variable proceeds by numbering from 0 until terminating, measuring point according to alternating current power supply, DC source, communication power supply and the ups power function choosing-item range of choice is shown in corresponding dynamic interface, and all with the input value of input frame in interface, the address of variable in this region is carried out Variable-Bindings；
(3) if needing to check or set remote signalling point, selecting the remote signalling of corresponding function to show scope, inputting remote signalling point variable；If needing to check or set telemetry station, selecting the remote measurement of corresponding function to show scope, inputting telemetry station variable；
(4) user inputs measuring point information to be viewed in input frame, system utilize regular expression to judge whether the input value of remote signalling amount and remote measurement amount is nonnegative integer, if not being nonnegative integer, point out input error information；Otherwise, corresponding remote signalling or telemetry station information are shown；
(5) user setup searches out remote signalling or telemetry station implementor name, equipment operation code, channel type, initial address, data type, quantity, variable name and return value, undertaken being issued in communication processor by the variate-value of amendment。
In described step (1), transformer station's integration power-supply system by exchange of entirely standing, direct current, communication, ups power telemetry station amount show by different level, arbitrarily select the auxiliary needing to arrange to measuring point information。
In described step (2), alternating current power supply, DC source, communication power supply, ups power, each Power Supply Monitoring subsystem comprises remote signalling and telemetry portion, Modbus_RTU communication protocol in configuration screen is utilized to communicate as slave station as main website and communication processor, remote measurement to each Power Supply Monitoring subsystem, remote signalling carries out variable-definition, remote signalling partial address proceeds by numbering until remote signalling part terminates from 0, telemetry portion address proceeds by numbering until telemetry portion terminates from 0, and this address is bound with corresponding Dynamic Display selected areas and corresponding input value。
Described step (3) is if needing check or set remote signalling point, select whole measuring point to show or select alternating current power supply, DC source, communication power supply, one of them remote signalling of ups power, if remote signalling amount is more than standard value in this Power Supply Monitoring, select to need to check the address that part remote signalling amount is corresponding, according to the remote signalling information showing correspondence in be selected in configuration screen interface, input remote signalling point value。
In described step (3), if needing check or set telemetry station, select the remote measurement of whole remote measurement or alternating current power supply, DC source, communication power supply, ups power, if remote measurement amount is more than standard value in this Power Supply Monitoring, select to need to check the address that part remote measurement amount is corresponding, configuration screen shows corresponding telemetry intelligence (TELINT) according to selected, inputs remote measurement point value。
In described step (5), the variate-value of amendment carries out being issued in communication processor, communication processor by the data issued by Modbus_RTU communication protocol carry out on deliver to configuration screen Modbus_RTU main website corresponding informance be illustrated in interface。
In described step (4), if the remote signalling issued or remote measurement value and exhibition information energy one_to_one corresponding, then illustrate that communication processor program runs succeeded, otherwise, then notify the mistake in developer's location code and repair this mistake。
The operation principle of the present invention is:
Transformer station's integration power-supply system will be stood exchange entirely, direct current, communication, the remote measurement of ups power, remote signalling point amount is shown by different level, can arbitrarily select the auxiliary needing to arrange to measuring point information, in the software test stage, according to what select, measuring point function (is exchanged, direct current, communication, remote measurement amount in ups power or remote signalling amount interface, revise remote measurement amount therein and remote signalling amount, carry out being issued to communication processor, then pass through the remote signalling giving correspondence in transformer station's integrated power supply on communication processor or remote measurement carries out information displaying to dynamic screen median surface, if the remote signalling issued or remote measurement value and exhibition information energy one_to_one corresponding, then illustrate that communication processor program runs succeeded, otherwise, then there is Bug in this communication processor program, can allow the Bug in the quick location code of developer repair this mistake。
The invention have the benefit that
(1) transformer station's integration power-supply system by exchange of entirely standing, direct current, communication, ups power telemetry station amount show by different level, can arbitrarily select the auxiliary needing to arrange to measuring point information, the software test stage can the quick Bug in location code, quickly revise code；
(2) this system can accurately search the program error of slave computer, facilitates designer quickly to position；
(3) this system hierarchy flexible design, Dynamic Display ability is strong；
(4) use flexibly, improve development efficiency。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the schematic flow sheet of the present invention。
Detailed description of the invention:
Below in conjunction with accompanying drawing, the invention will be further described with embodiment。
As it is shown in figure 1, intelligent substation integration power-supply system, this system includes alternating current power supply monitoring, DC source monitoring, communication power supply is monitored, electric power ac uninterrupted power supply is monitored。
This system will be stood unified collocation, the integrated monitorings such as exchange, direct current, UPS, communication entirely, each for station power supply subsystem analog quantity be adjusted in man machine interface。
Adopt when this system communicates with sub-monitoring system hierarchy and according to user-selected come Dynamic Display analog quantity information, also function is sent in design all simultaneously, the upper carry information of feedback in time, flexible during use, improve development progress and configuring maintenance efficiency。
Hierarchy is adopted to show that user is without manual operation on equipment to measuring point when this system communicates with sub-monitoring system。Only need in man machine interface according to selected input to measuring point information, at test phase, all of measuring point information can be set a key, measuring point amount also dependent on required selected scope exchange, direct current, communication, ups power or lower face system, then a key arranges measuring point information, measuring point is configured value, then carries out lower photos and sending messages and upload information, show at man-machine information display interface and send successfully on whether measuring point information。The method easy to use and flexible, requires low to user of service's technology, can be rapidly performed by data pacing at test phase。
A kind of transformer station integrated power supply monitoring auxiliary, to measuring point method to set up, comprises the following steps:
(1) build intelligent substation integration power-supply system, be integrated with alternating current power supply monitoring, DC source monitoring, communication power supply monitoring and electric power ac uninterrupted power supply and monitor；
(2) alternating current power supply, DC source, communication power supply, ups power, each Power Supply Monitoring comprises remote signalling and telemetry portion, Modbus_RTU communication protocol in configuration screen is utilized to communicate as slave station as main website and communication processor, each Power Supply Monitoring remote signalling is carried out variable-definition, address proceeds by numbering from 0 until remote signalling part terminates (such as exchange remote signalling JLYX_000, direct current remote signalling ZLYX_000 etc.), telemetry portion address proceeds by numbering from 0 until telemetry portion terminates (such as exchange remote measurement JLYC_000, direct current remote signalling ZLYC_000 etc.), address of variable according to the function Dynamic Display selected areas selected this region all carries out Variable-Bindings with the input frame in interface。Remote signalling input frame utilizes regular expression/^ [1] d* | 0 $/judge whether numeral is 0 or 1, remote measurement amount input frame utilizes regular expression/^ [1-9] d*.d* | 0.d* [1-9] d* | 0？.0+ | 0/judge whether numerical value is positive floating point values or/^ [1-9] d* | 0/judge whether numerical value is nonnegative integer, determine according to the non-nonnegative integer of remote measurement variable or the positive floating number of binding, separately have position quantity to carry out conversion according to the value of variable and obtain (such as charged state: 0-floating charge；1-all fills；2-flows over；3-constant voltage etc.)。
(3) exchange of entirely standing, direct current, communication, the remote measurement of ups power or remote signalling are classified, select corresponding to measuring point type；
(4) if being remote signalling point, whole measuring point can be selected to show or select alternating current power supply, DC source, communication power supply, one of them remote signalling of ups power, if remote signalling amount is too many in this Power Supply Monitoring, can select to need to check the address that part remote signalling amount is corresponding, according to the remote signalling information showing correspondence in be selected in configuration screen interface, input remote signalling point value；If being telemetry station, select corresponding function, this functional packet containing whole remote measurements, alternating current power supply, DC source, communication power supply, ups power remote measurement, if remote measurement amount is too many in this Power Supply Monitoring, can select to need to check the address that part remote measurement amount is corresponding, configuration screen shows corresponding telemetry intelligence (TELINT) according to selected, inputs remote measurement point value。
(5) if remote measurement or the remote signalling amount of whole measuring point need to be arranged, only need to enter measuring point one key and arrange, it is possible to remote measurement amount and remote signalling amount are arranged the numerical value of input in interface。
(6) to be entered complete after, utilize order！(" variate-value of amendment is carried out being issued in communication processor SetDevice by WritePV (channel type, address, data type, quantity, variable name, return value) ") for implementor name, equipment operation code。Then communication processor by the data issued by Modbus_RTU communication protocol (slave station) carry out on deliver to configuration screen Modbus_RTU main website corresponding informance be illustrated in interface。
The specific embodiment of the present invention is described in conjunction with accompanying drawing although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme, those skilled in the art need not pay various amendments or deformation that creative work can make still within protection scope of the present invention。
Claims (7)
1. transformer station's integrated power supply monitoring auxiliary is to a measuring point method to set up, it is characterized in that: comprise the following steps:
(1) build intelligent substation integration power-supply system, be integrated with alternating current power supply monitoring, DC source monitoring, communication power supply monitoring and electric power ac uninterrupted power supply Monitor And Control Subsystem, and each Monitor And Control Subsystem all comprises remote signalling and telemetry portion；
(2) each power supply is monitored remote signalling, remote measurement carries out variable classification, definition, address of variable proceeds by numbering from 0 until terminating, by corresponding information Dynamic Display in dynamic screen interface, and the address of variable in this region is all carried out Variable-Bindings with the input value of input frame；
(3) if needing check or set remote signalling point, selecting corresponding remote signalling to show scope, inputting remote signalling point variable；If needing check or set telemetry station, selecting corresponding remote measurement to show scope, inputting telemetry station variable；
(4) user inputs measuring point information to be viewed in input frame, system utilize regular expression to judge whether the input value of remote signalling amount and remote measurement amount is nonnegative integer, if not being nonnegative integer, point out input error；Otherwise, corresponding remote signalling or telemetry station information are shown；
(5) user setup searches out remote signalling or telemetry station implementor name, equipment operation code, channel type, address, data type, quantity, variable name and return value, undertaken being issued in communication processor by the variate-value of amendment。
2. transformer station as claimed in claim 1 integrated power supply monitoring auxiliary is to measuring point method to set up, it is characterized in that: in described step (1), transformer station's integration power-supply system by exchange of entirely standing, direct current, communication, ups power telemetry station amount show by different level, arbitrarily select the auxiliary needing to arrange to measuring point information。
3. transformer station as claimed in claim 1 integrated power supply monitoring auxiliary is to measuring point method to set up, it is characterized in that: in described step (2), alternating current power supply, DC source, communication power supply, ups power, each Power Supply Monitoring subsystem comprises remote signalling and telemetry portion, Modbus_RTU communication protocol in configuration screen is utilized to communicate as slave station as main website and communication processor, remote measurement to each Power Supply Monitoring subsystem, remote signalling carries out variable-definition, remote signalling partial address proceeds by numbering until remote signalling part terminates from 0, telemetry portion address proceeds by numbering until telemetry portion terminates from 0, and this address is bound with corresponding Dynamic Display selected areas and corresponding input value。
4. transformer station as claimed in claim 1 integrated power supply monitoring auxiliary is to measuring point method to set up, it is characterized in that: described step (3) is if needing check or set remote signalling point, select whole measuring point to show or select alternating current power supply, DC source, communication power supply, one of them remote signalling of ups power, if remote signalling amount is more than standard value in this Power Supply Monitoring, select to need to check the address that part remote signalling amount is corresponding, according to the remote signalling information showing correspondence in be selected in configuration screen interface, input remote signalling point value。
5. transformer station as claimed in claim 1 integrated power supply monitoring auxiliary is to measuring point method to set up, it is characterized in that: in described step (3), if needing check or set telemetry station, select the remote measurement of whole remote measurement or alternating current power supply, DC source, communication power supply, ups power, if remote measurement amount is more than standard value in this Power Supply Monitoring, select to need to check the address that part remote measurement amount is corresponding, in configuration screen, show corresponding telemetry intelligence (TELINT) according to selected, input remote measurement point value。
6. transformer station as claimed in claim 1 integrated power supply monitoring auxiliary is to measuring point method to set up, it is characterized in that: in described step (5), the variate-value of amendment carries out being issued in communication processor, communication processor by the data issued by Modbus_RTU communication protocol carry out on deliver to configuration screen Modbus_RTU main website corresponding informance be illustrated in interface。
7. transformer station as claimed in claim 1 integrated power supply monitoring auxiliary is to measuring point method to set up, it is characterized in that: in described step (4), if the remote signalling issued or remote measurement value and exhibition information energy one_to_one corresponding, then illustrate that communication processor program runs succeeded, otherwise, then notify the mistake in developer's location code and repair this mistake。
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| CN106683024B (en) * | 2016-12-31 | 2020-04-03 | 中国科学技术大学 | Motor vehicle exhaust remote measuring equipment distribution method based on strong similarity of emission sources |
| CN109086032B (en) * | 2018-06-28 | 2022-02-25 | 山东鲁软数字科技有限公司智慧能源分公司 | Fully-adaptive integrated power supply monitoring method and device |
| CN113972736A (en) * | 2021-10-13 | 2022-01-25 | 国网福建省电力有限公司电力科学研究院 | Method and device for interaction of running state information of power secondary equipment |
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| US8786128B2 (en) * | 2010-05-11 | 2014-07-22 | Rosemount Inc. | Two-wire industrial process field device with power scavenging |
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| CN101163075A (en) * | 2006-10-10 | 2008-04-16 | 中兴通讯股份有限公司 | Method of implementing embedded device address installation by RS 485 bus competition |
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