CN114519501A - Orderly power utilization management system based on power gap and supply and demand balance - Google Patents
Orderly power utilization management system based on power gap and supply and demand balance Download PDFInfo
- Publication number
- CN114519501A CN114519501A CN202210035134.1A CN202210035134A CN114519501A CN 114519501 A CN114519501 A CN 114519501A CN 202210035134 A CN202210035134 A CN 202210035134A CN 114519501 A CN114519501 A CN 114519501A
- Authority
- CN
- China
- Prior art keywords
- power
- power utilization
- scheme
- module
- ordered
- 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
- 238000012544 monitoring process Methods 0.000 claims abstract description 35
- 238000011156 evaluation Methods 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 claims abstract description 24
- 239000013642 negative control Substances 0.000 claims abstract description 12
- 238000007726 management method Methods 0.000 claims description 82
- 230000005611 electricity Effects 0.000 claims description 24
- 238000007689 inspection Methods 0.000 claims description 24
- 238000009826 distribution Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000002474 experimental method Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000000737 periodic effect Effects 0.000 abstract description 3
- 230000001932 seasonal effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 230000033228 biological regulation Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06315—Needs-based resource requirements planning or analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06393—Score-carding, benchmarking or key performance indicator [KPI] analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y10/00—Economic sectors
- G16Y10/35—Utilities, e.g. electricity, gas or water
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/10—Detection; Monitoring
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Y—INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE INTERNET OF THINGS [IoT]
- G16Y40/00—IoT characterised by the purpose of the information processing
- G16Y40/30—Control
- G16Y40/35—Management of things, i.e. controlling in accordance with a policy or in order to achieve specified objectives
-
- 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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Human Resources & Organizations (AREA)
- Economics (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Entrepreneurship & Innovation (AREA)
- Development Economics (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Marketing (AREA)
- Tourism & Hospitality (AREA)
- Computing Systems (AREA)
- Educational Administration (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Health & Medical Sciences (AREA)
- Game Theory and Decision Science (AREA)
- Operations Research (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Primary Health Care (AREA)
- Accounting & Taxation (AREA)
- General Health & Medical Sciences (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention relates to the technical field of power grid management, in particular to an orderly power utilization management system based on power gaps and supply and demand balance, which comprises: the system comprises an index management unit, a client management unit, a target client validity checking unit, a scheme management unit, a starting application unit, an index issuing unit, an execution plan unit, an execution monitoring unit and an assessment and evaluation unit. The orderly power utilization management system based on the power gap and the supply and demand balance can realize orderly power utilization between a power grid and users, strengthen power utilization management, change the power utilization mode of the users, and adopt a series of measures such as peak staggering, peak avoiding, alternate rest, power giving, negative control power limiting and the like to reduce adverse effects brought to the society and enterprises by seasonal and periodic power supply and demand contradictions, so that the condition that no planned gate pulling and power limiting are needed is avoided, and the management of power utilization order is standardized.
Description
Technical Field
The invention relates to the technical field of power grid management, in particular to an orderly power utilization management system based on a power gap and supply and demand balance.
Background
The orderly power utilization refers to the management work of controlling part of power utilization requirements of users on demand sides through administrative measures, economic means and technical methods under the conditions of insufficient power supply, sudden accidents (events) and the like so as to maintain the order of power supply and utilization on the premise of ensuring the power supply safety of a large power grid. At present, ordered power consumption management between a power grid and users is mostly conveyed in a manual notification mode, so that the power grid management is not convenient, the power consumption of the users is not facilitated, the loss of the users is brought by power limitation and power failure, the management system for the ordered power consumption is still in a research and development situation, and a system capable of performing power consumption management and maintenance for society and enterprises based on power gaps and supply and demand balance is urgently needed to be developed. In view of the above, we propose an orderly power management system based on power gap and supply-demand balance.
Disclosure of Invention
The present invention provides an orderly power management system based on power gap and supply and demand balance, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an orderly power utilization management system based on power gap and supply and demand balance, comprising:
the index management unit is used for carrying out ordered power utilization index distribution according to the annual power grid power gap condition and the supply and demand balance condition;
the customer management unit is used for inquiring the user file and information of creating, increasing capacity, reducing capacity and selling accounts; inquiring user load information; carrying out load characteristic analysis and peak avoiding potential analysis on a user; according to the principle of the limitation, the ordered power utilization indexes are completed as the target, and users are screened to participate in the ordered power utilization to form an ordered power utilization client group in a certain degree;
the target customer validity checking unit is used for sending customer checking work orders to the ordered electricity utilization customer group, each customer checking work order is sent to a customer manager or an electricity utilization checking personnel, the checking personnel check according to the content of the work orders, check whether the load of the customer is monitored, whether the security load communicated with the customer is reasonable, whether a load control device is normal and whether a control switch is intact, conditionally perform switch tripping experiments and update the checking result into the ordered electricity utilization customer management unit;
the scheme management unit selects customers in the ordered power utilization customer group, and then compiles summer scheme groups and winter scheme groups of ordered power utilization according to the ordered power utilization indexes and the peak avoiding mode and the early warning level;
the method comprises the steps that an application unit is started, an electric power dispatching control center predicts that an electric power gap exists in the whole network or a local area, a gap load and the area are notified to a campe part, the campe part initiates a starting application according to the electric power gap in order power utilization responsibility, and the application is filed after being checked;
the index issuing unit is used for issuing the orderly power utilization special responsibility and generating early warning information after the orderly power utilization starting application and verification pass;
the execution plan unit is used for compiling a daily execution plan according to the ordered power utilization indexes;
the execution monitoring unit is used for updating the number of users participating in the ordered power utilization, the number of interruptible users and the load in real time;
and the assessment evaluation unit is used for assessing the ordered power utilization scheme, the preparation work before the execution of the ordered power utilization, the ordered power utilization execution process and the ordered power utilization execution result to form an ordered power utilization evaluation system.
Preferably, in the index management unit, the power gap condition includes: compiling units, compiling time, compiling personnel, power loss condition numbers, power supply units, years and power gap values;
the orderly power utilization index comprises: the method comprises the steps of compiling time, compiling personnel, compiling units, years, ordered electricity utilization index information numbers, ordered electricity utilization indexes of the years and early warning indexes.
Preferably, in the customer management unit, the customer profiles and professional information participating in the orderly power utilization are managed, and the customer profiles and the professional information include a serial number, a customer name, a belonging power supply unit, an industry classification, an operation capacity, a customer state, and a belonging line.
Preferably, the target client validity checking unit includes: the system comprises a client list module and an inspection task list module, wherein the client list module is used for screening users to be inspected according to user affiliation and industry classification conditions so as to generate an inspection task list for subsequent inspection operation; the inspection task list module is used for displaying all generated inspection task lists and supporting the inspection of the user to be inspected.
Preferably, the scheme management unit includes: the system comprises a scheme compiling module, a scheme management module and a scheme auditing module, wherein the scheme compiling module is used for compiling an annual ordered power utilization scheme according to an annual ordered power utilization gap of a power grid; the scheme management module is used for managing the programmed ordered electricity utilization annual plan; the scheme auditing module is used for approving the submitted scheme.
Preferably, the start application unit includes: the system comprises a starting scheme compiling module and a starting scheme management module, wherein the starting scheme compiling module is used for compiling an orderly power utilization starting scheme according to the load change condition of the power grid within a period of time in the near future; the starting scheme management module is used for managing and maintaining the programmed starting scheme.
Preferably, in the index issuing unit, the ordered power utilization index includes: power shortage areas, power shortage grid divisions or substations, lines, transformer areas, gap loads.
Preferably, the execution planning unit includes: the system comprises a scheme participation user selection module, an activity management module and a scheme approval module, wherein the scheme participation user selection module is used for carrying out specific activity time and participation user selection on the annual plans which pass approval; the activity management module is used for managing activities generated according to the ordered electricity utilization annual plan; the scheme approval module is used for approving the submitted activities, and the activities can be issued after approval is passed, so that the orderly power utilization enterprises can participate in the activities.
Preferably, the execution monitoring unit includes: the system comprises a provincial execution plan monitoring module, a prefecture execution plan monitoring module, a county company user execution plan monitoring module and a county company execution plan monitoring module, wherein the provincial execution plan monitoring module and the prefecture execution plan monitoring module are used for updating the number of users participating in ordered power utilization, the number of interruptible users and loads in real time; the county company user execution plan monitoring module and the county company execution plan monitoring module are used for monitoring a real-time load curve of an execution user in the ordered power utilization execution process and comparing the real-time load curve with a baseline load; counting a list of users with unreduced loads; sending execution notice and alarm to the user without load reduction; the electricity inspection personnel supervise the site of the user with the load not reduced; and directly sending a control instruction to the demand side management terminal under a specific condition, or sending a control request to the negative control system, and sending the control instruction to the negative control terminal or the fee control terminal by the negative control system to realize remote control.
Preferably, the assessment and evaluation unit comprises: the system comprises an evaluation index management module and an orderly power utilization scheme evaluation module, wherein the evaluation index management module is used for carrying out unified management on orderly power utilization evaluation indexes, and a user can add an evaluation scheme, add information such as the evaluation indexes and scores and carry out newly-added maintenance on the indexes; and the orderly power utilization scheme evaluation module is used for evaluating the rationality and effectiveness of orderly power utilization schemes compiled by a higher level and a lower level.
Compared with the prior art, the invention has the beneficial effects that: the orderly power utilization management system based on the power gap and the supply and demand balance can realize orderly power utilization between a power grid and users, strengthen power utilization management, change the power utilization mode of the users, and adopt a series of measures such as peak staggering, peak avoiding, alternate break, power giving, negative control power limiting and the like to reduce adverse effects brought to the society and enterprises by seasonal and periodic power supply and demand contradictions, so that the unplanned brake pulling power limiting is avoided, and the management of the power utilization order is standardized.
Drawings
FIG. 1 is a block diagram of the overall structure of the present invention;
FIG. 2 is a block diagram of a target client validity checking unit according to the present invention;
FIG. 3 is a block diagram of a scenario management unit according to the present invention;
FIG. 4 is a block diagram of a start-up application unit according to the present invention;
FIG. 5 is a block diagram of an execution planning unit according to the present invention;
FIG. 6 is a block diagram of an execution monitoring unit according to the present invention;
FIG. 7 is a block diagram of the assessment unit according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An orderly power utilization management system based on power gap and supply and demand balance, as shown in fig. 1-7, comprises:
the index management unit is used for carrying out ordered power utilization index distribution according to the annual power grid power gap condition and the supply and demand balance condition; in the index management unit, the power gap condition includes: compiling units, compiling time, compiling personnel, power loss condition numbers, power supply units, years and power gap values; the orderly power utilization index comprises: the method comprises the steps of compiling time, compiling personnel, compiling units, years, ordered electricity utilization index information numbers, ordered electricity utilization indexes of the years and early warning indexes.
The index management unit, when in use, supports the following operational scenarios:
1) and the selection of the year is supported to screen the indexes to be issued.
2) Power notch index: clicking the local city index distribution to select the regulation and control date and time, entering a local city index distribution page, performing subordinate local city index distribution according to the total distribution index limit and the to-be-distributed index limit, finishing the index distribution only when the to-be-distributed index limit is 0, clicking to store, entering the local city index after the storage is successful, and distributing the ordered power utilization special responsibility of the local city to subordinate county companies.
3) Orderly power utilization indexes are as follows: clicking the local city index distribution to select the regulation and control date and time, entering a local city index distribution page, performing subordinate local city index distribution according to the total distribution index limit and the to-be-distributed index limit, selecting the early warning level and inputting the regulation and control index for distribution, finishing distribution when the to-be-distributed limit is 0, clicking for storage, entering the local city index for issuing after successful storage, and distributing the orderly power utilization special responsibility of the local city to subordinate counties and companies.
The customer management unit is used for inquiring the user file and information of creating, increasing capacity, reducing capacity and selling accounts; inquiring user load information; carrying out load characteristic analysis and false peak avoidance potential analysis on a user; according to the principle of the limitation, the ordered power utilization indexes are completed as the target, and users are screened to participate in the ordered power utilization to form an ordered power utilization client group in a certain degree; in the customer management unit, the user files and professional information participating in the orderly power utilization are managed, and the user files and the professional information comprise serial numbers, user names, affiliated power supply units, industry classifications, operation capacities, user states and affiliated lines. When the client management unit analyzes the load characteristics, the load characteristics are analyzed according to the historical operating data of the ordered power utilization users. The system comprises a user number, a user name, a holiday decline rate, a load fluctuation rate, production continuity, a security load, a production load, a belonging power supply unit, a most suitable mode for participating in ordered power utilization, a summer typical load, a summer load reduction potential, a winter typical load and a winter load reduction potential. The method supports the users who need to screen the load by inquiring the power supply unit to which the users belong, the most suitable mode for participating in ordered power utilization and the user name, screens according to the date, counts the load and potential conditions of security guard, production protection, summer and winter corresponding to the date, draws the load curve of the corresponding user, and can compare a plurality of users.
The target customer validity checking unit is used for sending customer checking work orders to the ordered electricity utilization customer group, each customer checking work order is sent to a customer manager or an electricity utilization checking personnel, the checking personnel check according to the content of the work orders, check whether the load of the customer is monitored, whether the security load communicated with the customer is reasonable, whether a load control device is normal and whether a control switch is intact, conditionally perform switch tripping experiments and update the checking result into the ordered electricity utilization customer management unit; the target client validity checking unit includes: the system comprises a client list module and an inspection task list module, wherein the client list module is used for screening users to be inspected according to industry classification conditions of user affiliations, so that an inspection task list is generated for subsequent inspection operation, and the inspection task list comprises power consumer numbers, user names, user classifications, power utilization addresses, industry classifications, power utilization categories, contract capacities, running capacities, production shifts, load properties, power supply voltages and high-energy-consumption industry categories; the inspection task list module is used for displaying all generated inspection task lists and supporting inspection of a user to be inspected, and comprises an inspection task number, a name of an editing unit, an editing person, a name of an inspection unit, a name of a unit principal, a principal contact telephone and a year.
The scheme management unit selects customers in the ordered power utilization customer group, and then compiles summer scheme groups and winter scheme groups of ordered power utilization according to the ordered power utilization indexes and the peak avoiding mode and the early warning level; the scheme management unit includes: the system comprises a scheme compiling module, a scheme management module and a scheme auditing module, wherein the scheme compiling module is used for compiling a annual ordered power utilization scheme according to an annual ordered power utilization gap of a power grid, and comprises a scheme name, an early warning level, a hierarchy level, a regulation and control index, a year, a scheme timeliness, an execution measure and a power supply unit; the scheme management module is used for managing the programmed ordered electricity utilization annual plans, and comprises scheme numbering scheme names, early warning levels, regulation and control indexes, years and scheme timeliness; the scheme auditing module is used for approving the submitted scheme.
The method comprises the steps that an application unit is started, an electric power dispatching control center predicts that an electric power gap exists in the whole network or a local area, a gap load and the area are notified to a campe part, the campe part initiates a starting application according to the electric power gap in order power utilization responsibility, and the application is filed after being checked; the start application unit includes: the system comprises a starting scheme compiling module and a starting scheme management module, wherein the starting scheme compiling module is used for compiling an orderly power utilization starting scheme according to the load change condition of a power grid within a recent period of time, and the system comprises: hierarchy, starting scheme name, application unit, year, execution starting date and execution ending date; the starting scheme management module is used for managing and maintaining the programmed starting scheme, and comprises a scheme number, a scheme name, an early warning grade and the like.
The index issuing unit is used for issuing the orderly power utilization special responsibility and generating early warning information after the orderly power utilization starting application and verification pass; in the index issuing unit, the ordered power utilization index includes: power shortage areas, power shortage grid divisions or substations, lines, transformer areas, gap loads.
The execution plan unit is used for compiling a daily execution plan according to the ordered power utilization indexes; the execution planning unit includes: the system comprises a scheme participation user selection module, an activity management module and a scheme approval module, wherein the scheme participation user selection module is used for carrying out specific activity time and participation user selection on the annual plan which passes approval; the activity management module is used for managing activities generated according to the ordered electricity utilization annual plan; the scheme approval module is used for approving submitted activities, and the activities can be issued after approval is passed, so that ordered power utilization enterprises can participate in the activities.
The execution monitoring unit is used for updating the number of users participating in the ordered power utilization, the number of interruptible users and the load in real time; the execution monitoring unit includes: the system comprises a provincial execution plan monitoring module, a prefecture execution plan monitoring module, a county company user execution plan monitoring module and a county company execution plan monitoring module, wherein the provincial execution plan monitoring module and the prefecture execution plan monitoring module are used for updating the number of users participating in ordered power utilization, the number of interruptible users and loads in real time; the county company user execution plan monitoring module and the county company execution plan monitoring module are used for monitoring a real-time load curve of an execution user in the orderly power utilization execution process and comparing the real-time load curve with a baseline load; counting a list of users with unreduced loads; sending execution notice and alarm to the user without load reduction; the electricity inspection personnel supervise the site of the user with the load not reduced; and directly sending a control instruction to the demand side management terminal under a specific condition, or sending a control request to the negative control system, and sending the control instruction to the negative control terminal or the fee control terminal by the negative control system to realize remote control.
And the assessment evaluation unit is used for assessing the ordered power utilization scheme, the preparation work before the execution of the ordered power utilization, the ordered power utilization execution process and the ordered power utilization execution result to form an ordered power utilization evaluation system. The assessment evaluation unit comprises: the system comprises an evaluation index management module and an orderly power utilization scheme evaluation module, wherein the evaluation index management module is used for carrying out unified management on orderly power utilization evaluation indexes, and a user can add an evaluation scheme, add information such as the evaluation indexes and scores and carry out newly-added maintenance on the indexes; the orderly power utilization scheme evaluation module is used for evaluating the rationality and effectiveness of orderly power utilization schemes compiled by superior levels.
According to the content, the ordered power utilization management system based on the power gap and the supply and demand balance can realize ordered power utilization between a power grid and users, strengthen power utilization management, change the power utilization mode of the users, and adopt a series of measures such as peak staggering, peak avoiding, alternate rest, power giving, negative control power limiting and the like to reduce adverse effects brought to the society and enterprises by seasonal and periodic power supply and demand contradictions, so that unplanned brake pulling power limiting is avoided, and the management of power utilization order is standardized.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. An orderly power utilization management system based on power gap and supply and demand balance is characterized by comprising:
the index management unit is used for carrying out ordered power utilization index distribution according to the annual power grid power gap condition and the supply and demand balance condition;
the customer management unit is used for inquiring the user file and information of creating, increasing capacity, reducing capacity and selling accounts; inquiring user load information; carrying out load characteristic analysis and peak avoiding potential analysis on a user; according to the principle of the limitation, the ordered power utilization indexes are completed as the target, and users are screened to participate in the ordered power utilization to form an ordered power utilization client group in a certain degree;
the target customer validity checking unit is used for sending customer checking work orders to the ordered electricity utilization customer group, each customer checking work order is sent to a customer manager or an electricity utilization checking personnel, the checking personnel check according to the content of the work orders, check whether the load of the customer is monitored, whether the security load communicated with the customer is reasonable, whether a load control device is normal and whether a control switch is intact, conditionally perform switch tripping experiments and update the checking result into the ordered electricity utilization customer management unit;
the scheme management unit selects customers in the ordered power utilization customer group, and then compiles summer scheme groups and winter scheme groups of ordered power utilization according to the ordered power utilization indexes and the peak avoiding mode and the early warning level;
the method comprises the steps that an application unit is started, a power dispatching control center predicts that a power gap exists in the whole network or a local area, gap loads and areas are notified to a campon part, the campon part initiates a starting application according to the power gap in order power utilization responsibility, and the application is filed after being checked;
the index issuing unit is used for issuing the orderly power utilization special responsibility and generating early warning information after the orderly power utilization starting application and verification pass;
the execution plan unit is used for compiling a daily execution plan according to the ordered power utilization indexes;
the execution monitoring unit is used for updating the number of users participating in the ordered power utilization, the number of interruptible users and the load in real time;
and the assessment evaluation unit is used for assessing the ordered power utilization scheme, the preparation work before the execution of the ordered power utilization, the ordered power utilization execution process and the ordered power utilization execution result to form an ordered power utilization evaluation system.
2. The orderly power utilization management system based on power gap and supply-demand balance of claim 1, wherein: in the index management unit, the power gap condition includes: compiling units, compiling time, compiling personnel, power loss condition numbers, power supply units, years and power gap values;
the orderly power utilization index comprises: the method comprises the steps of compiling time, compiling personnel, compiling units, years, ordered electricity utilization index information numbers, ordered electricity utilization indexes of the years and early warning indexes.
3. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: and in the customer management unit, managing the user files and the professional information participating in the orderly power utilization, wherein the user files and the professional information comprise a serial number, a user name, a belonging power supply unit, an industry classification, an operation capacity, a user state and a belonging line.
4. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: the target client validity checking unit includes: the system comprises a client list module and an inspection task list module, wherein the client list module is used for screening users to be inspected according to user affiliation and industry classification conditions so as to generate an inspection task list for subsequent inspection operation; the inspection task list module is used for displaying all generated inspection task lists and supporting the inspection of the user to be inspected.
5. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: the scheme management unit includes: the system comprises a scheme compiling module, a scheme management module and a scheme auditing module, wherein the scheme compiling module is used for compiling an annual ordered power utilization scheme according to an annual ordered power utilization gap of a power grid; the scheme management module is used for managing the programmed ordered annual electricity utilization plan; the scheme auditing module is used for approving the submitted scheme.
6. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: the start application unit includes: the system comprises a starting scheme compiling module and a starting scheme management module, wherein the starting scheme compiling module is used for compiling an orderly power utilization starting scheme according to the load change condition of the power grid within a recent period of time; the starting scheme management module is used for managing and maintaining the programmed starting scheme.
7. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: in the index issuing unit, the ordered power utilization index includes: power shortage areas, power shortage grid divisions or substations, lines, transformer areas, gap loads.
8. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: the execution planning unit includes: the system comprises a scheme participation user selection module, an activity management module and a scheme approval module, wherein the scheme participation user selection module is used for carrying out specific activity time and participation user selection on the annual plans which pass approval; the activity management module is used for managing activities generated according to the ordered electricity utilization annual plan; the scheme approval module is used for approving the submitted activities, and the activities can be issued after approval is passed, so that the orderly power utilization enterprises can participate in the activities.
9. The orderly power utilization management system based on power gap and supply-demand balance of claim 1, wherein: the execution monitoring unit includes: the system comprises a provincial execution plan monitoring module, a prefecture execution plan monitoring module, a county company user execution plan monitoring module and a county company execution plan monitoring module, wherein the provincial execution plan monitoring module and the prefecture execution plan monitoring module are used for updating the number of users participating in ordered power utilization, the number of interruptible users and loads in real time; the county company user execution plan monitoring module and the county company execution plan monitoring module are used for monitoring a real-time load curve of an execution user in the ordered power utilization execution process and comparing the real-time load curve with a baseline load; counting a list of users with unreduced loads; sending execution notice and alarm to the user without load reduction; the electricity inspection personnel supervise the site of the user with the load not reduced; and directly sending a control instruction to the demand side management terminal under a specific condition, or sending a control request to the negative control system, and sending the control instruction to the negative control terminal or the fee control terminal by the negative control system to realize remote control.
10. The orderly power utilization management system based on power gap and supply and demand balance as claimed in claim 1, wherein: the assessment evaluation unit comprises: the system comprises an evaluation index management module and an orderly power utilization scheme evaluation module, wherein the evaluation index management module is used for carrying out unified management on orderly power utilization evaluation indexes, and a user can add an evaluation scheme, add information such as the evaluation indexes and scores and carry out newly-added maintenance on the indexes; and the orderly power utilization scheme evaluation module is used for evaluating the rationality and effectiveness of orderly power utilization schemes compiled by a higher level and a lower level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035134.1A CN114519501B (en) | 2022-01-13 | 2022-01-13 | Orderly power utilization management system based on power gap and supply and demand balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210035134.1A CN114519501B (en) | 2022-01-13 | 2022-01-13 | Orderly power utilization management system based on power gap and supply and demand balance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114519501A true CN114519501A (en) | 2022-05-20 |
| CN114519501B CN114519501B (en) | 2023-04-07 |
Family
ID=81596723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210035134.1A Active CN114519501B (en) | 2022-01-13 | 2022-01-13 | Orderly power utilization management system based on power gap and supply and demand balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114519501B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202817899U (en) * | 2012-08-23 | 2013-03-20 | 重庆市电力公司电力科学研究院 | Orderly power utility precision management device |
| CN103500360A (en) * | 2013-05-29 | 2014-01-08 | 湖南大学 | Industrial enterprise orderly power utility optimization method |
| CN104331769A (en) * | 2014-10-29 | 2015-02-04 | 国家电网公司 | Orderly grid power utilization system and method based on monitoring closed-loop management |
| CN106815684A (en) * | 2017-01-19 | 2017-06-09 | 国网山东省电力公司邹城市供电公司 | The method of the ordered electric that becomes more meticulous management |
| CN113822547A (en) * | 2021-09-02 | 2021-12-21 | 国网河南省电力公司电力科学研究院 | Refined demand side management comprehensive information platform system and management method |
-
2022
- 2022-01-13 CN CN202210035134.1A patent/CN114519501B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202817899U (en) * | 2012-08-23 | 2013-03-20 | 重庆市电力公司电力科学研究院 | Orderly power utility precision management device |
| CN103500360A (en) * | 2013-05-29 | 2014-01-08 | 湖南大学 | Industrial enterprise orderly power utility optimization method |
| CN104331769A (en) * | 2014-10-29 | 2015-02-04 | 国家电网公司 | Orderly grid power utilization system and method based on monitoring closed-loop management |
| CN106815684A (en) * | 2017-01-19 | 2017-06-09 | 国网山东省电力公司邹城市供电公司 | The method of the ordered electric that becomes more meticulous management |
| CN113822547A (en) * | 2021-09-02 | 2021-12-21 | 国网河南省电力公司电力科学研究院 | Refined demand side management comprehensive information platform system and management method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114519501B (en) | 2023-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Billinton et al. | Comprehensive bibliography on electrical service interruption costs | |
| CN104123590B (en) | 95598 Customer Service Center's monitoring operation system and methods | |
| CN110806518B (en) | Transformer area line loss abnormal motion analysis module and operation method thereof | |
| CN112036766B (en) | Gridding distribution network service management method, gridding distribution network service management device, computer equipment and storage medium | |
| CN106228300A (en) | A kind of distributed power source operation management system | |
| CN113469486A (en) | Line negative loss and high loss analysis method | |
| CN106251237A (en) | Various dimensions method for early warning in power marketing process management | |
| CN115965266A (en) | Intelligent analysis system based on big data | |
| CN114519501B (en) | Orderly power utilization management system based on power gap and supply and demand balance | |
| CN112598257A (en) | Power failure analysis method and system based on big data feature mining | |
| CN116739382A (en) | Quantitative analysis method, system, medium, equipment and terminal for production cost | |
| CN116703081A (en) | Comprehensive energy operation management cloud platform | |
| Dashti et al. | Decisions, Decisions: An Asset Management—Based Distribution System Framework | |
| CN202795451U (en) | Asset entire life-cycle management process control application system based on topic base | |
| CN114708012A (en) | Cost analysis method based on power grid monthly electric energy topology | |
| CN113962516A (en) | Digital application system based on power supply service command system and result evaluation method | |
| CN112308348A (en) | Intelligent analysis method for medium-voltage line loss abnormity | |
| Draber et al. | How operation data helps manage life-cycle costs | |
| Wang et al. | A new evaluation mechanism on investment effectiveness of a production and technical transformation project in a power system | |
| CN112365169A (en) | Power grid operation evaluation analysis method under future low-carbon energy framework | |
| Zang et al. | Research on Interactive Operation and Maintenance Service Mode of Electric Vehicles | |
| CN112446519A (en) | Power demand prediction method and system for incremental power distribution park | |
| Nikookar et al. | Energy consumption optimization in urban rail transport:(case study: Tehran Subway) | |
| Ma et al. | Identification of Customer’s Power Supply Quality Demand and the Strategy of Value-Added Service of Premium Power Supply | |
| CN113887830A (en) | Method, device, equipment and medium for determining power failure sensitivity |
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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230705 Address after: 330000 Taihao building, high tech Development Zone, Nanchang City, Jiangxi Province Patentee after: TELLHOW SOFTWARE CO.,LTD. Address before: Room 305, 3 / F, building 3, 700 Yinqing Road, Jiuting Town, Songjiang District, Shanghai Patentee before: Shanghai maineng chuanghao Energy Technology Co.,Ltd. |