CN109885361A - A kind of set state statistics timing diagram visual presentation method - Google Patents
A kind of set state statistics timing diagram visual presentation method Download PDFInfo
- Publication number
- CN109885361A CN109885361A CN201711432764.8A CN201711432764A CN109885361A CN 109885361 A CN109885361 A CN 109885361A CN 201711432764 A CN201711432764 A CN 201711432764A CN 109885361 A CN109885361 A CN 109885361A
- Authority
- CN
- China
- Prior art keywords
- state
- unit
- timing diagram
- power grid
- visual presentation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses a kind of set states to count timing diagram visual presentation method, comprising the following steps: the institute that power grid maintenance personnel obtain power grid unit is stateful；Power grid maintenance personnel obtain power grid unit institute it is stateful at the beginning of and the end time；By unit institute it is stateful be divided into 4 kinds of state levels, wherein state 1 to state 4 successively refine, the corresponding state 1 of state 4, state 2,3 information of state are unique；Setting statistics section, is shown using 4 kinds of states of the timing diagram to unit.The present invention can help operation of power networks project staff to grab the individualized feature information of data unit operation, the health degree of unit be analyzed and determined, to realize the lean management of unit maintenance and the risk management and control of unit unplanned outage.
Description
Technical field
The present invention relates to power network schedule automation fields, visual more particularly, to a kind of set state statistics timing diagram
Change methods of exhibiting.
Background technique
The operation of unit health, is the premise that electric power is reliably orderly supplied.Unit is run after a certain period of time, need to be carried out to unit
It checks and repairs, with holding, recovery or improve equipment performance, claim unit to be in inspecting state at this time.Due to peak load regulation network, power grid
Reasons, the local periods such as section regulation need to arrange the good compressor emergency shutdown of partial status spare, claim unit to be in spare shape at this time
State.
Chronological arrangement is carried out to set state statistical data, and is visualized, power grid fortune is facilitated
Row project staff analyses in depth the individualized feature of each set state data, more intuitive, efficiently hold set state data
Reasonability and changing rule, analyze and determine the health degree of unit, to realize that the lean management of unit maintenance and unit are non-
The risk management and control of planned outage.
It includes curve graph, pie chart, Waterfall plot, radar map, five major class of column figure that current data, which visualizes common subtype,.
Since set state data are related to temporal information, visualized using gunter drawing, it is different to the different conditions of unit
Color be identified, can intuitively show the unit in measurement period state distribution and corresponding duration account for measurement period
Ratio.
Summary of the invention
Present invention aim to address said one or multiple defects, propose a kind of set state statistics timing diagram visualization
Methods of exhibiting.
To realize the above goal of the invention, the technical solution adopted is that:
A kind of set state statistics timing diagram visual presentation method, comprising the following steps:
S1: the institute that power grid maintenance personnel obtain power grid unit is stateful；
S2: power grid maintenance personnel obtain power grid unit institute it is stateful at the beginning of and the end time；
S3: it is divided into 4 kinds of state levels for the institute of unit is stateful, wherein state 1 to state 4 successively refines, and state 4 is corresponding
State 1, state 2,3 information of state it is unique；
S4: setting statistics section is shown using 4 kinds of states of the timing diagram to unit.
It includes adjustable, non-adjustable, operation, maintenance, spare, normal fortune that wherein the institute of power grid unit described in step S1 is stateful
Row, limit for height operation, scheduled overhaul, unplanned outage, stop it is standby, face repair, trip, stop it is standby, net limit shutdown, power transmission and transformation maintenance outage,
Long-term stoppage in transit, short bunker are shut down and other shutdown.
Wherein 4 kinds of states described in step S3 be respectively state 1 include it is adjustable, non-adjustable, state 2 include operation, maintenance,
It is spare, state 3 include normals operation, limit for height operation, scheduled overhaul, unplanned outage and stop it is standby, state 4 including normal operation,
Limit for height operation, scheduled overhaul face and repair, trip, stopping standby, net limit shutdown, power transmission and transformation maintenance outage, long-term stoppage in transit, short bunker shutdown
With other shutdown.
Wherein setting statistics section described in step S4 includes that will count section with 15 minutes as separation.
Wherein timing diagram described in step S4 uses lateral road diagram form, and shows that each state accounts for statistics duration with percents
Ratio.
Preferably, 4 kinds of states described in step S3 are shown using 4 kinds of different colors.
Compared with prior art, the beneficial effects of the present invention are:
The present invention provides a kind of set state statistics timing diagram visual presentation method, can assist in operation of power networks plotter
Member analyses in depth the individualized feature of each set state data, reasonability that are more intuitive, efficiently holding set state data and
Changing rule, analyzes and determines the health degree of unit, to realize lean management and the unit unplanned outage of unit maintenance
Risk management and control.
Detailed description of the invention
Fig. 1 is flow chart of the invention；
Fig. 2 is status data of certain unit along time sequencing；
Fig. 3 is that the present invention is formed by set state data time sequence figure visual presentation browse graph.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；
Below in conjunction with drawings and examples, the present invention is further elaborated.
Embodiment 1
A kind of set state statistics timing diagram visual presentation method, referring to FIG. 1, the following steps are included:
S1: the institute that power grid maintenance personnel obtain power grid unit is stateful；
S2: power grid maintenance personnel obtain power grid unit institute it is stateful at the beginning of and the end time；
S3: it is divided into 4 kinds of state levels for the institute of unit is stateful, wherein state 1 to state 4 successively refines, and state 4 is corresponding
State 1, state 2,3 information of state it is unique；
S4: setting statistics section is shown using 4 kinds of states of the timing diagram to unit.
It includes adjustable, non-adjustable, operation, maintenance, spare, normal fortune that wherein the institute of power grid unit described in step S1 is stateful
Row, limit for height operation, scheduled overhaul, unplanned outage, stop it is standby, face repair, trip, stop it is standby, net limit shutdown, power transmission and transformation maintenance outage,
Long-term stoppage in transit, short bunker are shut down and other shutdown.
Wherein 4 kinds of states described in step S3 be respectively state 1 include it is adjustable, non-adjustable, state 2 include operation, maintenance,
It is spare, state 3 include normals operation, limit for height operation, scheduled overhaul, unplanned outage and stop it is standby, state 4 including normal operation,
Limit for height operation, scheduled overhaul face and repair, trip, stopping standby, net limit shutdown, power transmission and transformation maintenance outage, long-term stoppage in transit, short bunker shutdown
With other shutdown.
Wherein setting statistics section described in step S4 includes that will count section with 15 minutes as separation.
Wherein timing diagram described in step S4 uses lateral road diagram form, and shows that each state accounts for statistics duration with percents
Ratio.
Preferably, 4 kinds of states described in step S3 are shown using 4 kinds of different colors.
Using white sand power plant as embodiment, Fig. 2-3 is please referred to.
(1) beginning that all units of power grid include scheduled overhaul, ad hoc inspection and repair, tripping, are limited, stop standby 5 kinds of states is inputted
Time, end time.
(2) system is shown according to the mapping one by one of stratification state, each status information of Auto-matching set state 1 to state 4
Fig. 2.
(3) operation of power networks project staff selects the time interval of observation, clicks the unit that need to be observed.
(4) statistical time section was separation with 15 minutes by system, in the form of gunter drawing, showed the unit in state 1
State timing chart under to state 4 is shown in Fig. 3.Different colours correspond to different conditions, and the lateral length of color block intuitively shows unit
Rest on the duration of certain state.When mouse is directed toward the color block, system shows the Status Name.
(5) each level states figure bottom, quantization shows that each state accounts for the ratio of statistics duration in the form of percentage.
So far, the mentioned method of the present invention is finished.
The visual presentation effect can effectively help operation of power networks project staff to analyze the operating condition of unit in time, have
Effect judges the health degree of unit, to realize the lean management of unit maintenance and the risk management and control of unit unplanned outage.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (6)
1. a kind of set state counts timing diagram visual presentation method, which comprises the following steps:
S1: the institute that power grid maintenance personnel obtain power grid unit is stateful；
S2: power grid maintenance personnel obtain power grid unit institute it is stateful at the beginning of and the end time；
S3: by unit institute it is stateful be divided into 4 kinds of state levels, wherein state 1 to state 4 successively refine, the corresponding shape of state 4
State 1, state 2,3 information of state are unique；
S4: setting statistics section is shown using 4 kinds of states of the timing diagram to unit.
2. a kind of set state according to claim 1 counts timing diagram visual presentation method, which is characterized in that step
The stateful institute of power grid unit described in S1 includes adjustable, non-adjustable, operation, maintenance, spare, normal operation, limit for height operation, plan
Maintenance, unplanned outage, stop it is standby, face repair, trip, stopping standby, net limit shutdowns, power transmission and transformation maintenance outage, long-term stoppage in transit, short bunker stop
Machine and other shutdown.
3. a kind of set state according to claim 1 to 2 counts timing diagram visual presentation method, which is characterized in that step
4 kinds of states described in rapid S3 are respectively state 1 including adjustable, non-adjustable, and state 2 includes operation, overhauls, is spare, and state 3 includes
Normal operation, limit for height operation, scheduled overhaul, unplanned outage and stop it is standby, state 4 include operate normally, limit for height operation, plan inspection
It repairs, face and repair, trip, stopping standby, net limit shutdown, power transmission and transformation maintenance outage, long-term stoppage in transit, short bunker shutdown and other shutdown.
4. a kind of set state according to claim 1 counts timing diagram visual presentation method, which is characterized in that step
Setting statistics section described in S4 includes that will count section with 15 minutes as separation.
5. a kind of set state according to claim 1 counts timing diagram visual presentation method, which is characterized in that step
Timing diagram described in S4 uses lateral road diagram form, and shows that each state accounts for the ratio of statistics duration with percents.
6. a kind of set state according to claim 1 counts timing diagram visual presentation method, which is characterized in that step
State is shown using 4 kinds of different colors in 4 described in S3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711432764.8A CN109885361B (en) | 2017-12-26 | 2017-12-26 | Visual display method for unit state statistical timing chart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711432764.8A CN109885361B (en) | 2017-12-26 | 2017-12-26 | Visual display method for unit state statistical timing chart |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109885361A true CN109885361A (en) | 2019-06-14 |
| CN109885361B CN109885361B (en) | 2020-09-25 |
Family
ID=66924743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711432764.8A Active CN109885361B (en) | 2017-12-26 | 2017-12-26 | Visual display method for unit state statistical timing chart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109885361B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531723A (en) * | 2019-09-12 | 2019-12-03 | 东北大学 | A kind of preparation equipment malfunction visual analysis system and method |
| CN111426892A (en) * | 2020-03-10 | 2020-07-17 | 贵州电网有限责任公司 | Unit online state statistical method under complex condition |
| CN113034306A (en) * | 2021-03-05 | 2021-06-25 | 西安热工研究院有限公司 | Method for judging startup and shutdown states of thermal power generating unit on line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011244378A (en) * | 2010-05-21 | 2011-12-01 | Hitachi Ltd | Radio base station |
| CN202150131U (en) * | 2011-01-11 | 2012-02-22 | 华北电网有限公司 | Electric power system operation performance fine analysis system |
| CN103279638A (en) * | 2013-04-23 | 2013-09-04 | 国家电网公司 | Large power grid overall situation on-line integrated quantitative evaluation method based on response |
| CN103835882A (en) * | 2014-03-18 | 2014-06-04 | 上海电机学院 | Large wind generating set state monitoring and fault diagnosis system |
| CN104834527A (en) * | 2015-05-19 | 2015-08-12 | 重庆大学 | Modeling showing method of unit data in electric system |
| CN104951885A (en) * | 2015-06-19 | 2015-09-30 | 国网宁夏电力公司银川供电公司 | Visualized display system for information integration and comprehensive analysis of intelligent main distribution network |
-
2017
- 2017-12-26 CN CN201711432764.8A patent/CN109885361B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011244378A (en) * | 2010-05-21 | 2011-12-01 | Hitachi Ltd | Radio base station |
| CN202150131U (en) * | 2011-01-11 | 2012-02-22 | 华北电网有限公司 | Electric power system operation performance fine analysis system |
| CN103279638A (en) * | 2013-04-23 | 2013-09-04 | 国家电网公司 | Large power grid overall situation on-line integrated quantitative evaluation method based on response |
| CN103835882A (en) * | 2014-03-18 | 2014-06-04 | 上海电机学院 | Large wind generating set state monitoring and fault diagnosis system |
| CN104834527A (en) * | 2015-05-19 | 2015-08-12 | 重庆大学 | Modeling showing method of unit data in electric system |
| CN104951885A (en) * | 2015-06-19 | 2015-09-30 | 国网宁夏电力公司银川供电公司 | Visualized display system for information integration and comprehensive analysis of intelligent main distribution network |
Non-Patent Citations (1)
| Title |
|---|
| 刘合春: ""横道图比较法在工程项目进度控制管理中的应用"", 《化工管理》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110531723A (en) * | 2019-09-12 | 2019-12-03 | 东北大学 | A kind of preparation equipment malfunction visual analysis system and method |
| CN110531723B (en) * | 2019-09-12 | 2022-07-05 | 东北大学 | Visual analysis system and method for fault state of mineral processing equipment |
| CN111426892A (en) * | 2020-03-10 | 2020-07-17 | 贵州电网有限责任公司 | Unit online state statistical method under complex condition |
| CN111426892B (en) * | 2020-03-10 | 2022-04-22 | 贵州电网有限责任公司 | Unit online state statistical method under complex condition |
| CN113034306A (en) * | 2021-03-05 | 2021-06-25 | 西安热工研究院有限公司 | Method for judging startup and shutdown states of thermal power generating unit on line |
| CN113034306B (en) * | 2021-03-05 | 2023-04-07 | 西安热工研究院有限公司 | On-line judgment thermal power generating unit method for starting a standstill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109885361B (en) | 2020-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109885361A (en) | A kind of set state statistics timing diagram visual presentation method | |
| CN104638764A (en) | Intelligent state diagnosis and overhauling system for power distribution network equipment | |
| CN101170454B (en) | A method and system for monitoring data collection and summary status | |
| CN109358306B (en) | GM (1,1) -based intelligent electric energy meter health degree trend prediction method | |
| CN104539051B (en) | A kind of secondary equipment of intelligent converting station online evaluation system | |
| CN106600447B (en) | Big data cloud analysis method for transformer substation inspection robot centralized monitoring system | |
| CN109858056B (en) | Automatic generation method, system and automatic modification method for power distribution single line diagram | |
| CN102183935A (en) | Capacity monitoring method of robot spot-welding production line | |
| CN103971294B (en) | One kind assesses information display system based on power transmission and transformation equipment state | |
| CN102906771A (en) | Energy-saving diagnostic system | |
| CN110705808A (en) | Power transmission network planning scheme generation system and method considering maintenance under new energy access | |
| CN114757797B (en) | Power grid resource service central platform architecture method based on data model drive | |
| CN104680239A (en) | Distribution network maintenance scheme optimization method and device based on element failure model | |
| CN104574004A (en) | Auxiliary distribution network state maintenance system | |
| CN104834305B (en) | Distribution automation terminal remote measurement exception analysis system and method based on DMS systems | |
| CN104734347A (en) | Distribution network terminal online rate automatic statistical method based on DMS system | |
| CN106022582A (en) | Work order control system service automatic analyzing and processing method and system | |
| CN104238483A (en) | Production-condition-based method for calibrating output and consumption of blast furnace gas | |
| CN112751411A (en) | Visual power consumer electricity utilization evaluation platform based on big data fitting technology | |
| CN107272572A (en) | A kind of method that crane efficiency/efficiency is analyzed by MHCIMS | |
| CN110399593A (en) | A kind of the high-tension cable probability of malfunction and methods of risk assessment of counter | |
| CN106952178B (en) | Telemetry bad data identification and reason distinguishing method based on measurement balance | |
| CN116933952A (en) | Park low-carbon energy scheduling system and method based on visualization of Internet of things | |
| CN103166322B (en) | A kind of monitoring method of low frequency load shedding equipment and system | |
| CN110413622A (en) | A kind of data processing method based on electric power big data platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |