CN104867061A - State repair management system for relay protection device - Google Patents
State repair management system for relay protection device Download PDFInfo
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- CN104867061A CN104867061A CN201510304434.5A CN201510304434A CN104867061A CN 104867061 A CN104867061 A CN 104867061A CN 201510304434 A CN201510304434 A CN 201510304434A CN 104867061 A CN104867061 A CN 104867061A
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Abstract
The invention discloses a state repair management system for a relay protection device, comprising a relay protection operation-maintenance recording module, a cycle management module, a state evaluation management module, a maintenance strategy management module, a professional report management module and a comprehensive analysis module. The state repair management system for the relay protection device of the invention could realize an operation-maintenance recording function, a cycle management function, a state evaluation management function, a maintenance strategy management function and a professional report management function of the relay protection device, and comprehensive analysis of the state of the relay protection device.
Description
Technical field
The invention belongs to relay protection device maintenance field, be specifically related to a kind of relay protection devices condition maintenance management system.
Background technology
Compared with World Developed Countries, China still has certain gap in the mean free error time of electric power first and second equipment, reason is many-sided, wherein, one of major reason is the external whole-life cycle fee comparatively early carrying out equipment, replaces traditional prophylactic repair with more advanced repair based on condition of component.
Along with the propelling of intelligent substation technology application, transforming plant primary equipment possesses status monitoring function becomes a kind of technology trends, the propelling of whole-life cycle fee pattern, and traditional primary equipment prophylactic repair pattern progressively develops into repair based on condition of component.
And in secondary device; although be that the transformer station secondary system of representative has progressively adopted the microprocessing possessing self-checking function since the eighties in last century with relay protection devices; but because protection system contains analog input, protective device and breaker tripping and closing output element; and Microcomputer Protection only can self-inspection about 80% link; therefore, protection system still takes traditional prophylactic repair pattern for a long time.
Under this technical background; because protection system maintenance requires that the possibility that primary equipment stops using as a servant will improve greatly; relay protection system must study the on-line monitoring technique under intelligent substation technical background in other words; under the prerequisite guaranteeing relay protection security of system; reduce the power failure probability of primary equipment, safeguard the effect of carrying out primary equipment repair based on condition of component, improve the reliability of electrical network; meanwhile, the probability of relay protection hidden failure is reduced.
In recent years, along with the growth of State Grid Corporation of China's electrical network scale and the continuous lifting of equipment equipment, maintenance workload increases severely and undermanned contradiction, is difficult to adapt to the requirement of lean management and the needs of power network development.For this reason, State Grid Corporation of China carries forward vigorously the change of manufacturing management system, implements power transmission and transformation equipment state overhauling.Within 2007, State Grid Corporation of China starts the repair based on condition of component work organizing power transmission and transformation primary equipment, define a series of file such as " the examination detailed rules and regulations of power transmission and transformation equipment state overhauling ", repair based on condition of component administrative provisions, testing regulations, assessment guidelines, risk assessment directive/guide, life-cycle management instruction, the substantial concrete enforcement advancing equipment state overhauling work.Primary equipment overhaul management system is by the conversion of maintenance to repair based on condition of component that progressively realize a plan, and overhaul of the equipments management system will be more scientific, standardization.Shanghai Power Company has carried out repair based on condition of component in 2008 as primary equipment repair based on condition of component test unit of State Grid Corporation of China, and have passed the examination of State Grid Corporation of China in April, 2009.
Since two thousand nine, for improving quality and the efficiency of relay protection service work, State Grid's dispatching control center takes into full account the many factors such as power grid security, environment, benefit, research and the exploration of relay protection devices Maintenance Mode are organized, within continuous 2 years, listed in the major tasks of relay protection specialty, and in Zhejiang, Anhui, Hebei, Fujian, the company of province such as Hunan carry out pilot.The experience of power transmission and transformation primary equipment repair based on condition of component is conscientiously drawn by each test unit, research relay protection devices structure and technical characteristic, establish based on state evaluation, standardized work is guarantee, comparatively complete relay protection devices repair based on condition of component system, for the further pilot of repair based on condition of component have accumulated useful experience with promoting.
Though relay protection devices repair based on condition of component starts pilot in company of multiple net province, but because state's net does not put into effect relevant policies and directive/guide specification, repair based on condition of component work is substantially all in the exploratory development stage.Therefore, carry out the research of relay protection devices repair based on condition of component, design, exploitation relay protection devices condition maintenance management system, significant to next step promotion and implementation relay protection devices repair based on condition of component.
Summary of the invention
The object of the invention is the defect overcoming prior art, a kind of relay protection devices condition maintenance management system is provided, the comprehensive analysis of relay protection devices fortune inspection writing function, cycle management function, state evaluation management function, Strategies of Maintenance management function, specialty report management function and relay protection devices state can be realized.
The technical scheme realizing above-mentioned purpose is: a kind of relay protection devices condition maintenance management system, comprise relay protection fortune inspection logging modle, cycle management module, state evaluation administration module, Strategies of Maintenance administration module, specialty report administration module and comprehensive analysis module, wherein:
Described relay protection fortune inspection logging modle comprises patrol record unit, repaiies trial record unit and protection act record cell, described patrol record unit is used for the management of relay protection devices patrol record, examination & verification and inquiry, describedly repair trial record unit repaiies trial record inquiry and maintenance for relay protection devices, described in repair trial record unit and be provided with and repair trial record and safeguard authority; Described protection act record cell is used for inquiry and the maintenance of the protection act record of relay protection devices, and described protection act record cell is provided with protection act record and safeguards authority;
Described cycle management module, for recording, inquiring about the time between overhauls(TBO) of relay protection devices, and repaiies according to the described relay protection devices repairing trial record unit the next working time that trial record upgrades relay protection devices; Also for upgrading Strategies of Maintenance and the time between overhauls(TBO) of relay protection devices according to the relay protection devices state evaluation result of described state evaluation administration module;
Described state evaluation administration module, for generating the report of relay protection devices state evaluation, and audits the report of this relay protection devices state evaluation, also for inquiring about relay protection devices state evaluation result;
Described Strategies of Maintenance administration module, for the described relay protection devices state evaluation report generation relay protection devices Strategies of Maintenance that basis has been audited, and for inquiring about relay protection devices Strategies of Maintenance;
Described specialty report administration module, for according to the report of described relay protection devices state evaluation report generation relay protection devices specialty, and the management reported for this specialty, examination & verification and inquiry;
Described comprehensive analysis module, for adding up relay protection devices state, statistics relay protection devices state evaluation overview, the specialty report of statistics relay protection devices and statistics relay protection devices Strategies of Maintenance.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described patrol record unit comprises specialty and makes an inspection tour unit and operational inspection unit, wherein:
Described specialty is maked an inspection tour unit and is used for management, examination & verification and the inquiry that relay protection devices specialty makes an inspection tour record, and described specialty is maked an inspection tour unit and is provided with specialty and patrols and examines and safeguard authority;
Described operational inspection unit is used for the management of relay protection devices operational inspection record, examination & verification and inquiry, and described operational inspection unit is provided with operation and patrols and examines and safeguard authority.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described cycle management module comprises relay protection devices periodic maintenance unit and relay protection devices cyclic polling unit, wherein:
Described relay protection devices periodic maintenance unit according to described in repair trial record unit relay protection devices repair the next working time that trial record upgrades relay protection devices, also for upgrading Strategies of Maintenance and the time between overhauls(TBO) of relay protection devices according to the relay protection devices state evaluation result of described state evaluation administration module; Described relay protection devices periodic maintenance unit is provided with safeguards authority;
Described relay protection devices cyclic polling unit is for recording and inquire about the time between overhauls(TBO) of relay protection devices.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described state evaluation administration module comprises equipment state evaluation unit, appraisal report examination & verification unit and evaluation result query unit, wherein:
Described equipment state evaluation unit for recording relay protection devices state evaluation result, and generates the report of relay protection devices state evaluation;
Described appraisal report examination & verification unit is for auditing the report of described relay protection devices state evaluation;
Described evaluation result query unit is for inquiring about relay protection devices state evaluation result.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described Strategies of Maintenance administration module comprises Strategies of Maintenance maintenance unit and Strategies of Maintenance query unit, wherein:
Described Strategies of Maintenance maintenance unit is used for the described relay protection devices state evaluation report generation relay protection devices Strategies of Maintenance record according to having audited;
Described Strategies of Maintenance query unit is for inquiring about relay protection devices Strategies of Maintenance record.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described relay protection devices Strategies of Maintenance record divides suggestion Strategies of Maintenance and actual Strategies of Maintenance, described Strategies of Maintenance maintenance unit generates described suggestion Strategies of Maintenance automatically according to the described relay protection devices state evaluation report audited, and user adjusts this suggestion Strategies of Maintenance and generates described actual Strategies of Maintenance.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described specialty report administration module comprises specialty report administrative unit, specialty report examination & verification unit and specialty report query unit, wherein:
Described specialty report administrative unit is used for according to the report of described relay protection devices state evaluation report generation relay protection devices specialty, and safeguards this relay protection devices specialty report;
Described specialty report examination & verification unit is for auditing the report of described relay protection devices specialty;
Described specialty report query unit is for inquiring about the report of described relay protection devices specialty.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described specialty report administrative unit is provided with safeguards authority, and described specialty report examination & verification unit is provided with examination & verification authority.
Above-mentioned a kind of relay protection devices condition maintenance management system, wherein, described comprehensive analysis module comprises equipment state statistic unit, appraisal of equipment summary statistics unit, specialty report statistic unit and equipment decision-making suggestion statistic unit, wherein:
Described equipment state statistic unit is for adding up relay protection devices state;
Described appraisal of equipment summary statistics unit is for adding up relay protection devices state evaluation overview;
Described specialty report statistic unit is for adding up the report of relay protection devices specialty;
Described equipment decision-making suggestion statistic unit is for adding up relay protection devices Strategies of Maintenance record.
Relay protection devices condition maintenance management system of the present invention, beneficial effect is compared with prior art: the comprehensive analysis that can realize relay protection devices fortune inspection writing function, cycle management function, state evaluation management function, Strategies of Maintenance management function, specialty report management function and relay protection devices state.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of relay protection devices condition maintenance management system of the present invention.
Embodiment
In order to make those skilled in the art can understand technical scheme of the present invention better, below in conjunction with accompanying drawing, its embodiment is described in detail:
Refer to Fig. 1, a kind of relay protection devices condition maintenance management system, comprise relay protection fortune inspection logging modle 1, cycle management module 2, state evaluation administration module 3, Strategies of Maintenance administration module 4, specialty report administration module 5 and comprehensive analysis module 6.
Relay protection fortune inspection logging modle comprises patrol record unit 11, repair trial record unit 12 and protection act record cell 13, patrol record unit 11 is for the management of relay protection devices patrol record, examination & verification and inquiry, patrol record unit 11 comprises specialty and makes an inspection tour unit 111 and operational inspection unit 112, wherein: specialty makes an inspection tour unit 111 makes an inspection tour record management for relay protection devices specialty, examination & verification and inquiry, specialty is maked an inspection tour unit 111 and is provided with specialty and patrols and examines and safeguard authority, configured specialty to patrol and examine the user safeguarding authority and can safeguard the list that oneself is newly-increased, there is the user safeguarding authority can audit or return the list that those submit to oneself, operational inspection unit 112 is for the management of relay protection devices operational inspection record, examination & verification and inquiry, operational inspection unit 112 is provided with operation and patrols and examines and safeguard authority, configured to run and patrol and examine the user safeguarding authority and can safeguard have the user safeguarding authority can audit or return the list that those submit to oneself by the list that oneself is newly-increased.
Repair trial record unit 12 repaiies trial record inquiry and maintenance for relay protection devices, repair trial record unit 12 and be provided with and repair trial record and safeguard authority, configured and repair trial record and safeguard that the user of authority can safeguard the list of oneself registering; Protection act record cell 13 is for the inquiry of the protection act record of relay protection devices and maintenance, and protection act record cell 13 is provided with protection act record and safeguards authority, and configuration overprotection action record safeguards that the user of authority can safeguard the list that oneself is newly-increased.
Cycle management module 2, for recording, inquiring about the time between overhauls(TBO) of relay protection devices, and repaiies according to the described relay protection devices repairing trial record unit the next working time that trial record upgrades relay protection devices; Also for upgrading Strategies of Maintenance and the time between overhauls(TBO) of relay protection devices according to the relay protection devices state evaluation result of described state evaluation administration module.Cycle management module 2 comprises relay protection devices periodic maintenance unit 21 and relay protection devices cyclic polling unit 22, wherein: relay protection devices periodic maintenance unit 21 repaiies according to the relay protection devices repairing trial record unit 11 the next working time that trial record upgrades relay protection devices, also for upgrading Strategies of Maintenance and the time between overhauls(TBO) of relay protection devices according to the relay protection devices state evaluation result of state evaluation administration module 3; Relay protection devices periodic maintenance unit 21 is provided with safeguards authority, configures the list that the user safeguarding authority can safeguard our company.Relay protection devices cyclic polling unit 22 is for recording and inquire about the time between overhauls(TBO) of relay protection devices.
State evaluation administration module 3, for generating the report of relay protection devices state evaluation, and audits the report of this relay protection devices state evaluation, also for inquiring about relay protection devices state evaluation result.State evaluation administration module 3 comprises equipment state evaluation unit 31, appraisal report examination & verification unit 32 and evaluation result query unit 33, wherein: equipment state evaluation unit 31 for recording relay protection devices state evaluation result, and generates the report of relay protection devices state evaluation; Appraisal report examination & verification unit 32 is for auditing the report of relay protection devices state evaluation; Evaluation result query unit 33 is for inquiring about relay protection devices state evaluation result.
Strategies of Maintenance administration module 4, for the described relay protection devices state evaluation report generation relay protection devices Strategies of Maintenance that basis has been audited, and for inquiring about relay protection devices Strategies of Maintenance.Strategies of Maintenance administration module 4 comprises Strategies of Maintenance maintenance unit 41 and Strategies of Maintenance query unit 42, wherein: the relay protection devices state evaluation report generation relay protection devices Strategies of Maintenance record that Strategies of Maintenance maintenance unit 41 has been audited for basis, relay protection devices Strategies of Maintenance record divides suggestion Strategies of Maintenance and actual Strategies of Maintenance, Strategies of Maintenance maintenance unit 41 generates described suggestion Strategies of Maintenance automatically according to the relay protection devices state evaluation report audited, and user adjusts this suggestion Strategies of Maintenance and generates actual Strategies of Maintenance; Strategies of Maintenance query unit 42 is for inquiring about relay protection devices Strategies of Maintenance record.
Specialty report administration module 5, for according to the report of relay protection devices state evaluation report generation relay protection devices specialty, and the management reported for this specialty, examination & verification and inquiry.Specialty report administration module 5 comprises specialty report administrative unit 51, specialty report examination & verification unit 52 and specialty report query unit 53, wherein: specialty report administrative unit 51 for reporting according to relay protection devices state evaluation report generation relay protection devices specialty, and safeguards this relay protection devices specialty report; Specialty report examination & verification unit 52 is for auditing the report of described relay protection devices specialty; Specialty report query unit 53 is for inquiring about the report of relay protection devices specialty.Specialty report administrative unit 51 is provided with safeguards authority, specialty report examination & verification unit 52 is provided with examination & verification authority, configure the operating personnel safeguarding authority and can safeguard specialty report, the operating personnel configuring examination & verification authority can audit specialty report, and examination & verification authority is divided into work area to audit and company audits two class authorities.
Comprehensive analysis module 6, for adding up relay protection devices state, statistics relay protection devices state evaluation overview, the specialty report of statistics relay protection devices and statistics relay protection devices Strategies of Maintenance. comprehensive analysis module 6 comprises equipment state statistic unit 61, appraisal of equipment summary statistics unit 62, specialty report statistic unit 63 and equipment decision-making suggestion statistic unit 64, wherein: equipment state statistic unit 61 is for adding up relay protection devices state; Appraisal of equipment summary statistics unit 62 is for adding up relay protection devices state evaluation overview; Specialty report statistic unit 63 is for adding up the report of relay protection devices specialty; Equipment decision-making suggestion statistic unit 64 is for adding up relay protection devices Strategies of Maintenance record.
Relay protection devices condition maintenance management system of the present invention, can realize the comprehensive analysis of relay protection devices fortune inspection writing function, cycle management function, state evaluation management function, Strategies of Maintenance management function, specialty report management function and relay protection devices state.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to the present invention is described, and be not used as limitation of the invention, as long as in spirit of the present invention, all will drop in Claims scope of the present invention the change of the above embodiment, modification.
Claims (9)
1. a relay protection devices condition maintenance management system, is characterized in that, comprises relay protection fortune inspection logging modle, cycle management module, state evaluation administration module, Strategies of Maintenance administration module, specialty report administration module and comprehensive analysis module, wherein:
Described relay protection fortune inspection logging modle comprises patrol record unit, repaiies trial record unit and protection act record cell, described patrol record unit is used for the management of relay protection devices patrol record, examination & verification and inquiry, describedly repair trial record unit repaiies trial record inquiry and maintenance for relay protection devices, described in repair trial record unit and be provided with and repair trial record and safeguard authority; Described protection act record cell is used for inquiry and the maintenance of the protection act record of relay protection devices, and described protection act record cell is provided with protection act record and safeguards authority;
Described cycle management module, for recording, inquiring about the time between overhauls(TBO) of relay protection devices, and repaiies according to the described relay protection devices repairing trial record unit the next working time that trial record upgrades relay protection devices; Also for upgrading Strategies of Maintenance and the time between overhauls(TBO) of relay protection devices according to the relay protection devices state evaluation result of described state evaluation administration module;
Described state evaluation administration module, for generating the report of relay protection devices state evaluation, and audits the report of this relay protection devices state evaluation, also for inquiring about relay protection devices state evaluation result;
Described Strategies of Maintenance administration module, for the described relay protection devices state evaluation report generation relay protection devices Strategies of Maintenance that basis has been audited, and for inquiring about relay protection devices Strategies of Maintenance;
Described specialty report administration module, for according to the report of described relay protection devices state evaluation report generation relay protection devices specialty, and the management reported for this specialty, examination & verification and inquiry;
Described comprehensive analysis module, for adding up relay protection devices state, statistics relay protection devices state evaluation overview, the specialty report of statistics relay protection devices and statistics relay protection devices Strategies of Maintenance.
2. a kind of relay protection devices condition maintenance management system according to claim 1, is characterized in that, described patrol record unit comprises specialty and makes an inspection tour unit and operational inspection unit, wherein:
Described specialty is maked an inspection tour unit and is used for management, examination & verification and the inquiry that relay protection devices specialty makes an inspection tour record, and described specialty is maked an inspection tour unit and is provided with specialty and patrols and examines and safeguard authority;
Described operational inspection unit is used for the management of relay protection devices operational inspection record, examination & verification and inquiry, and described operational inspection unit is provided with operation and patrols and examines and safeguard authority.
3. a kind of relay protection devices condition maintenance management system according to claim 1, is characterized in that, described cycle management module comprises relay protection devices periodic maintenance unit and relay protection devices cyclic polling unit, wherein:
Described relay protection devices periodic maintenance unit according to described in repair trial record unit relay protection devices repair the next working time that trial record upgrades relay protection devices, also for upgrading Strategies of Maintenance and the time between overhauls(TBO) of relay protection devices according to the relay protection devices state evaluation result of described state evaluation administration module; Described relay protection devices periodic maintenance unit is provided with safeguards authority;
Described relay protection devices cyclic polling unit is for recording and inquire about the time between overhauls(TBO) of relay protection devices.
4. a kind of relay protection devices condition maintenance management system according to claim 1, is characterized in that, described state evaluation administration module comprises equipment state evaluation unit, appraisal report examination & verification unit and evaluation result query unit, wherein:
Described equipment state evaluation unit for recording relay protection devices state evaluation result, and generates the report of relay protection devices state evaluation;
Described appraisal report examination & verification unit is for auditing the report of described relay protection devices state evaluation;
Described evaluation result query unit is for inquiring about relay protection devices state evaluation result.
5. a kind of relay protection devices condition maintenance management system according to claim 1, is characterized in that, described Strategies of Maintenance administration module comprises Strategies of Maintenance maintenance unit and Strategies of Maintenance query unit, wherein:
Described Strategies of Maintenance maintenance unit is used for the described relay protection devices state evaluation report generation relay protection devices Strategies of Maintenance record according to having audited;
Described Strategies of Maintenance query unit is for inquiring about relay protection devices Strategies of Maintenance record.
6. a kind of relay protection devices condition maintenance management system according to claim 5, it is characterized in that, described relay protection devices Strategies of Maintenance record divides suggestion Strategies of Maintenance and actual Strategies of Maintenance, described Strategies of Maintenance maintenance unit generates described suggestion Strategies of Maintenance automatically according to the described relay protection devices state evaluation report audited, and user adjusts this suggestion Strategies of Maintenance and generates described actual Strategies of Maintenance.
7. a kind of relay protection devices condition maintenance management system according to claim 1, is characterized in that, described specialty report administration module comprises specialty report administrative unit, specialty report examination & verification unit and specialty report query unit, wherein:
Described specialty report administrative unit is used for according to the report of described relay protection devices state evaluation report generation relay protection devices specialty, and safeguards this relay protection devices specialty report;
Described specialty report examination & verification unit is for auditing the report of described relay protection devices specialty;
Described specialty report query unit is for inquiring about the report of described relay protection devices specialty.
8. a kind of relay protection devices condition maintenance management system according to claim 7, is characterized in that, described specialty report administrative unit is provided with safeguards authority, and described specialty report examination & verification unit is provided with examination & verification authority.
9. a kind of relay protection devices condition maintenance management system according to claim 1, it is characterized in that, described comprehensive analysis module comprises equipment state statistic unit, appraisal of equipment summary statistics unit, specialty report statistic unit and equipment decision-making suggestion statistic unit, wherein:
Described equipment state statistic unit is for adding up relay protection devices state;
Described appraisal of equipment summary statistics unit is for adding up relay protection devices state evaluation overview;
Described specialty report statistic unit is for adding up the report of relay protection devices specialty;
Described equipment decision-making suggestion statistic unit is for adding up relay protection devices Strategies of Maintenance record.
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Application publication date: 20150826 |