CN103312030A - Electrical device monitoring system and method - Google Patents
Electrical device monitoring system and method Download PDFInfo
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- CN103312030A CN103312030A CN2012100604106A CN201210060410A CN103312030A CN 103312030 A CN103312030 A CN 103312030A CN 2012100604106 A CN2012100604106 A CN 2012100604106A CN 201210060410 A CN201210060410 A CN 201210060410A CN 103312030 A CN103312030 A CN 103312030A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
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Abstract
The invention discloses an electrical device monitoring system and method. The monitoring system comprises a monitoring module which is used for monitoring an electrical device and obtaining various parameter values of operation parameters; a first query module which is used for inquiring weight coefficients matching the various operation parameters and scores matching the various parameter values in a state evaluation form; a calculation module which is used for calculating corresponding total scores of the electrical device; a judgment module which is used for judging whether the total scores meet with a presupposed condition; and an output module which is used for outputting a first state if the total scores meet with the presupposed condition, or outputting a second state if the total scores does not meet with the presupposed condition. With the electrical device monitoring system and method, an operation state of the electrical device can be outputted in real time so that an objective of monitoring the electrical device in real time is achieved and thus a device maintenance time is confirmed by a maintenance person according to the operation state of the device.
Description
Technical field
The present invention relates to field of power, in particular to a kind of supervisory control system and method for power equipment.
Background technology
At present, the equipment of electric power system comprises that primary equipment, secondary device, auxiliary equipment all are to overhaul according to the rules turn(a)round, have so the fixed time between overhauls(TBO) was generally fixing 1 year or several years.
There is certain defective in this repair method, when the power equipment probability that breaks down is low, and during operation steady in a long-term, finishes service work according to the time between overhauls(TBO), a lot of unnecessary maintenance occurred, has caused the waste of human and material resources resources; When power equipment breaks down probability when high, limited by the time between overhauls(TBO), can not respond fault fast, caused the even not appreciable consequence of electric power system paralysis.
Owing to when electric power apparatus examination, do not determine the repair time according to the equipment actual state, so caused the problems referred to above, therefore, the running status of real-time monitoring electrical equipment, so that the attendant responds fault fast when unit exception, become the indispensable step of electric power apparatus examination.
At the problem of monitoring electrical equipment running status in real time in the correlation technique, effective solution is not proposed as yet at present.
Summary of the invention
Main purpose of the present invention is to provide a kind of supervisory control system and method for power equipment, to solve the problem of monitoring electrical equipment running status in real time.
To achieve these goals, according to an aspect of the present invention, provide a kind of supervisory control system of power equipment.
According to storing default state evaluation table in the supervisory control system of the present invention, the state evaluation table comprises a plurality of operational factors of power equipment, the weight coefficient of each operational factor correspondence, the multiple parameter values scope of each operational factor and the score value corresponding with each range of parameter values, wherein, this supervisory control system comprises: monitoring modular, be used for the monitoring power equipment, obtain the parameter value of a plurality of operational factors; First enquiry module is used at the state evaluation table, the weight coefficient that inquiry and each operational factor are complementary, the score value that is complementary with parameter value; Computing module is used for adopting following formula to calculate the PTS of power equipment correspondence:
s＝a1*b1+a2*b2+...+an*bn
Wherein, s is PTS, and a1, a2...an are respectively the weight coefficient that each operational factor is complementary, and b1, b2...bn are respectively the score value that each parameter value is complementary; Judge module, it is pre-conditioned to be used for judging whether PTS satisfies; And output module, be used for satisfying when pre-conditioned when PTS, export first state, when PTS does not satisfy when pre-conditioned, export second state, wherein, first state is the different running statuses of power equipment with second state.
Further, this supervisory control system also comprises: the 3rd inquiry module is used for searching the attendant's of power equipment communication mode after output module output power equipment running status; And sending module, be used for sending the running status of power equipment to the attendant by communication mode.
Further, this supervisory control system also comprises: receiver module, and for the parameter value of the operational factor that receives user's input.
Further; power equipment comprises secondary device; wherein, this secondary device comprises: measure and control device; relay protection device and secondary circuit thereof; electric quantity collector; server; the secondary safety means; inverter; switch; clock synchronization apparatus; the video monitoring system device; telemechanical communication work station; PCM equipment; stored-program control exchange; transmission equipment; the power communication Optical Fiber composite overhead Ground Wire; the common aerial fiber cable of power communication; the full medium of power communication is from the multiplier aerial fiber cable; power communication tunnel and duct fiber cable; the power communication direct burial fiber cable; high frequency switch power; distribution power automation terminal device and the network equipment.
Further, power equipment comprises auxiliary equipment, wherein, this auxiliary equipment comprises: automatic fire alarm system, emergency lighting marker lamp system, water spray automatic fire extinguishing system, hydrant system, ventilating system, technical precaution system, aerosol automatic fire extinguishing system, gas automatic fire extinguishing system and thin water smoke automatic fire extinguishing system.
To achieve these goals, according to an aspect of the present invention, provide a kind of method for supervising of power equipment.
Method for supervising according to power equipment of the present invention comprises: monitor power equipment, obtain the parameter value of a plurality of operational factors; In default state evaluation table, the weight coefficient that inquiry and each operational factor are complementary, the score value that is complementary with parameter value, wherein, store a plurality of operational factors of power equipment, the weight coefficient of each operational factor correspondence, the multiple parameter values scope of each operational factor and the score value corresponding with each range of parameter values in this state evaluation table; Adopt following formula to calculate the PTS of power equipment correspondence:
s＝a1*b1+a2*b2+...+an*bn
Wherein, s is PTS, and a1, a2...an are respectively the weight coefficient that each operational factor is complementary, and b1, b2...bn are respectively the score value that each parameter value is complementary; It is pre-conditioned to judge whether PTS satisfies; And satisfy when pre-conditioned when PTS, export first state, when PTS does not satisfy when pre-conditioned, export second state, wherein, first state is the different running statuses of power equipment with second state.
Further, this method for supervising also comprises: after the output power equipment running status, search the attendant's of power equipment communication mode; And send the running status of power equipment to the attendant by communication mode.
Further, this method for supervising also comprises: the parameter value that receives the operational factor of user's input.
Further; power equipment comprises secondary device; wherein, this secondary device comprises: measure and control device; relay protection device and secondary circuit thereof; electric quantity collector; server; the secondary safety means; inverter; switch; clock synchronization apparatus; the video monitoring system device; telemechanical communication work station; PCM equipment; stored-program control exchange; transmission equipment; the power communication Optical Fiber composite overhead Ground Wire; the common aerial fiber cable of power communication; the full medium of power communication is from the multiplier aerial fiber cable; power communication tunnel and duct fiber cable; the power communication direct burial fiber cable; high frequency switch power; distribution power automation terminal device and the network equipment.
Further, power equipment comprises auxiliary equipment, wherein, this auxiliary equipment comprises: automatic fire alarm system, emergency lighting marker lamp system, water spray automatic fire extinguishing system, hydrant system, ventilating system, technical precaution system, aerosol automatic fire extinguishing system, gas automatic fire extinguishing system and thin water smoke automatic fire extinguishing system.
By the present invention, adopt the supervisory control system that comprises with the power equipment of lower part: be used for the monitoring modular of monitoring power equipment, to obtain the parameter value of a plurality of operational factors; Be used at the state evaluation table weight coefficient that inquiry and each operational factor are complementary, first enquiry module of the score value that is complementary with parameter value; , for the computing module of the PTS that calculates the power equipment correspondence; Be used for judging whether PTS satisfies pre-conditioned judge module; And be used for satisfying when pre-conditioned when PTS, export first state, when PTS does not satisfy when pre-conditioned, export the output module of second state, wherein, store default state evaluation table in this system, the state evaluation table comprises a plurality of operational factors of power equipment, the weight coefficient of each operational factor correspondence, the multiple parameter values scope of each operational factor and the score value corresponding with each range of parameter values, solved the problem of monitoring electrical equipment running status in real time, and then reached real-time monitoring and output power equipment running status, so that the attendant determines the effect of overhaul of the equipments time according to equipment running status.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide further understanding of the present invention, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not constitute improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the block diagram according to the electric apparatus monitoring system of the embodiment of the invention; And
Fig. 2 is the flow chart according to the electric apparatus monitoring method of the embodiment of the invention.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Fig. 1 is the block diagram according to the electric apparatus monitoring system of the embodiment of the invention, and as shown in Figure 1, this supervisory control system comprises: monitoring modular 10, first enquiry module 30, computing module 50, judge module 70 and output module 90.
In this supervisory control system, store default state evaluation table, the evaluation guide rule that this state evaluation table can be set according to the actual applying working condition of power equipment and experience for the user, comprise following content: a plurality of operational factors of power equipment, wherein, operational factor can be presented as information such as parameter identification or parameter name, to distinguish each parameter; The weight coefficient of each operational factor correspondence, the weight coefficient at this place can be determined the influence degree of power equipment according to operational factor, the operational factor that influence power is more big, its corresponding weight coefficient is also more big; Multiple parameter values scope, and the different score values corresponding with different range of parameter values wherein, according to the size of the parameter value of each concrete operational factor, are set the multiple parameter values scope, the score value that different range of parameter values is corresponding different.
Monitoring modular 10 is used for the monitoring power equipment, obtain the parameter value of a plurality of operational factors, this monitoring modular 10 can directly be realized the detection of power equipment operational factor by checkout gears such as transducers, also can communicate with the power equipment control system, to obtain the operational factor of power equipment.Simultaneously, this supervisory control system also can comprise receiver module, when the parameter value of some operational factor of power equipment can't obtain by monitoring modular 10, receives the parameter value of the operational factor of user's input by this receiver module.
Obtain the parameter value of a plurality of operational factors by monitoring modular 10 after, first enquiry module 30 is inquired about the weight coefficient that is complementary with each operational factor in the state evaluation table, inquire about the range of parameter values of each operational factor, and the range of parameter values under the parameter value that obtains of definite monitoring modular 10, thereby determine the score value that is complementary with each parameter value.
Inquire the weight coefficient of each operational factor and the mark of each parameter value correspondence by first enquiry module 30, computing module 50 adopts following formula to calculate the PTS of power equipment correspondence:
s＝a1*b1+a2*b2+...+an*bn
Wherein, s is PTS, and a1, a2...an are respectively the weight coefficient that each operational factor is complementary, and b1, b2...bn are respectively the score value that each parameter value is complementary.
Judge module 70 judges whether the PTS that computing module 50 calculates satisfies pre-conditioned, output module 90 is exported corresponding running status according to the result of judge module 70, when PTS satisfies when pre-conditioned, export first state, when PTS does not satisfy when pre-conditioned, export second state, first state at this place is the different running statuses of power equipment with second state.
For example; first state is made as the normal condition of power equipment; second state is made as the abnormality of power equipment; be situations such as operation exception or operation troubles; score at each operational factor is more high; equipment unit or the running environment of representing this parameter characterization more depart from normal level; thereby pre-conditioned being made as less than threshold score; when equipment PTS during less than threshold score; output module 90 output first state also is normal condition, when equipment PTS during more than or equal to threshold score; output module 90 outputs second state also is abnormality.
For example, also the running status of power equipment can be divided into: normal condition, attention state, abnormality and serious four grades of state, each grade is the different score value scope of correspondence respectively, the PTS that judge module 70 judgement computing modules 50 calculate is corresponding to which score value scope, and output module 90 is exported corresponding running status.
Wherein, power equipment comprises secondary device, and this secondary device comprises: measure and control device; relay protection device and secondary circuit thereof; electric quantity collector; server; the secondary safety means; inverter; switch; clock synchronization apparatus; the video monitoring system device; telemechanical communication work station; PCM equipment; stored-program control exchange; transmission equipment; the power communication Optical Fiber composite overhead Ground Wire; the common aerial fiber cable of power communication; the full medium of power communication is from the multiplier aerial fiber cable; power communication tunnel and duct fiber cable; the power communication direct burial fiber cable; high frequency switch power; equipment such as distribution power automation terminal device and the network equipment.
Power equipment also comprises auxiliary equipment, and this auxiliary equipment comprises: systems such as automatic fire alarm system, emergency lighting marker lamp system, water spray automatic fire extinguishing system, hydrant system, ventilating system, technical precaution system, aerosol automatic fire extinguishing system, gas automatic fire extinguishing system and thin water smoke automatic fire extinguishing system.
The electric apparatus monitoring system that adopts this embodiment to provide, in real time monitoring of tools is obtained monitored results, and contrast monitored results and default state evaluation guide rule, the output power equipment running status, thus make the attendant can understand equipment ruuning situation in real time, when the equipment operation troubles, in time overhaul, simultaneously, only need when equipment fault, to carry out field service, compare with the mode of periodic maintenance, saved human cost.
Preferably, this supervisory control system also comprises: the 3rd inquiry module is used for searching the attendant's of power equipment communication mode after output module output power equipment running status; And sending module, be used for sending the running status of power equipment to the attendant by communication mode.
Adopt this preferred embodiment, what supervisory control system can be real-time reports to the attendant automatically with equipment running status, and the output display screen of the long-time supervisory control system on duty of Maintenance free personnel has further been saved human cost.
Fig. 2 is the flow chart according to the electric apparatus monitoring method of the embodiment of the invention, and as shown in Figure 2, this method comprises that following step S104 is to step S114:
Step S104: monitor power equipment, obtain the parameter value of a plurality of operational factors.
Can directly realize the detection of power equipment operational factor by checkout gears such as transducers, also can communicate with the power equipment control system, to obtain the operational factor of power equipment.Simultaneously, when the parameter value of some operational factor of power equipment can't obtain by this step, also can receive the parameter value of operational factor by the mode that receives user's input.
Step S106: in the state evaluation table, the weight coefficient that inquiry is complementary with each operational factor, the score value that is complementary with parameter value.
Wherein, the evaluation guide rule that the state evaluation table can be set according to the actual applying working condition of power equipment and experience for the user comprises following content: a plurality of operational factors of power equipment, wherein, operational factor can be presented as information such as parameter identification or parameter name, to distinguish each parameter; The weight coefficient of each operational factor correspondence, the weight coefficient at this place can be determined the influence degree of power equipment according to operational factor, the operational factor that influence power is more big, its corresponding weight coefficient is also more big; Multiple parameter values scope, and the different score values corresponding with different range of parameter values wherein, according to the size of the parameter value of each concrete operational factor, are set the multiple parameter values scope, the score value that different range of parameter values is corresponding different.
Step S108: the PTS that calculates the power equipment correspondence.
Wherein, adopt following formula to calculate the PTS of power equipment correspondence:
s＝a1*b1+a2*b2+...+an*bn
Wherein, s is PTS, and a1, a2...an are respectively the weight coefficient that each operational factor is complementary, and b1, b2...bn are respectively the score value that each parameter value is complementary.
Step S110: whether judge PTS less than default score, when PTS during less than default score, execution in step S112, otherwise execution in step S114.
First state at this place is made as the normal condition of power equipment; second state is made as the abnormality of power equipment; be situations such as operation exception or operation troubles; score at each operational factor is more high; equipment unit or the running environment of representing this parameter characterization more depart from normal level, thereby with less than threshold score, namely preset score; as pre-conditioned, it is pre-conditioned that this step S110 judges just whether PTS satisfies.
Step S112: when equipment PTS during less than default score, export first state, the operation of expression power equipment is normal.
Step S114: when PTS during more than or equal to default score value, export second state, expression power equipment operation exception.
Wherein, power equipment comprises secondary device, and this secondary device comprises: measure and control device; relay protection device and secondary circuit thereof; electric quantity collector; server; the secondary safety means; inverter; switch; clock synchronization apparatus; the video monitoring system device; telemechanical communication work station; PCM equipment; stored-program control exchange; transmission equipment; the power communication Optical Fiber composite overhead Ground Wire; the common aerial fiber cable of power communication; the full medium of power communication is from the multiplier aerial fiber cable; power communication tunnel and duct fiber cable; the power communication direct burial fiber cable; high frequency switch power; equipment such as distribution power automation terminal device and the network equipment.
Power equipment also comprises auxiliary equipment, and this auxiliary equipment comprises: systems such as automatic fire alarm system, emergency lighting marker lamp system, water spray automatic fire extinguishing system, hydrant system, ventilating system, technical precaution system, aerosol automatic fire extinguishing system, gas automatic fire extinguishing system and thin water smoke automatic fire extinguishing system.
The electric apparatus monitoring method that adopts this embodiment to provide, in real time monitoring of tools is obtained monitored results, and contrast monitored results and default state evaluation guide rule, the output power equipment running status, thus make the attendant can understand equipment ruuning situation in real time, when the equipment operation troubles, in time overhaul, simultaneously, only need when equipment fault, to carry out field service, compare with the mode of periodic maintenance, saved human cost.
Preferably, this method for supervising also comprises: the communication mode of searching the attendant of power equipment; And send the running status of power equipment to the attendant by communication mode.
Adopt this preferred embodiment, can be real-time equipment running status is reported to the attendant automatically, the output display screen of the long-time supervisory control system on duty of Maintenance free personnel has further been saved human cost.
From above description, as can be seen, the present invention has realized following technique effect: energy is the output power equipment running status in real time, thereby make the attendant can understand equipment ruuning situation in real time, when the equipment operation troubles, in time overhaul, simultaneously, only need when equipment fault, to carry out field service, saved human cost.
Need to prove, can in the computer system such as one group of computer executable instructions, carry out in the step shown in the flow chart of accompanying drawing, and, though there is shown logical order in flow process, but in some cases, can carry out step shown or that describe with the order that is different from herein.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and be carried out by calculation element, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
Be the preferred embodiments of the present invention only below, be not limited to the present invention, for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the supervisory control system of a power equipment, it is characterized in that, store default state evaluation table in the described supervisory control system, described state evaluation table comprises the multiple parameter values scope of a plurality of operational factors of power equipment, the weight coefficient of each operational factor correspondence, described each operational factor and the score value corresponding with described each range of parameter values, and described supervisory control system comprises:
Monitoring modular is used for the described power equipment of monitoring, obtains the parameter value of a plurality of operational factors;
First enquiry module is used at described state evaluation table, the weight coefficient that inquiry and each operational factor are complementary, the score value that is complementary with described parameter value;
Computing module is used for adopting following formula to calculate the PTS of described power equipment correspondence:
s＝a1*b1+a2*b2+...+an*bn
Wherein, s is described PTS, and a1, a2...an are respectively the weight coefficient that described each operational factor is complementary, and b1, b2...bn are respectively the score value that described each parameter value is complementary;
Judge module, it is pre-conditioned to be used for judging whether described PTS satisfies; And
Output module is used for satisfying describedly when pre-conditioned when described PTS, exports first state, when described PTS does not satisfy described when pre-conditioned, export second state, wherein, described first state is the different running statuses of described power equipment with described second state.
2. the supervisory control system of power equipment according to claim 1 is characterized in that, also comprises:
The 3rd inquiry module is used for searching the attendant's of described power equipment communication mode after described output module is exported the running status of described power equipment; And
Sending module is used for sending the running status of described power equipment to described attendant by described communication mode.
3. the supervisory control system of power equipment according to claim 1 is characterized in that, also comprises:
Receiver module is for the parameter value of the operational factor that receives user's input.
4. the supervisory control system of power equipment according to claim 1 is characterized in that, described power equipment comprises secondary device, and wherein, described secondary device comprises:
Measure and control device; relay protection device and secondary circuit thereof; electric quantity collector; server; the secondary safety means; inverter; switch; clock synchronization apparatus; the video monitoring system device; telemechanical communication work station; PCM equipment; stored-program control exchange; transmission equipment; the power communication Optical Fiber composite overhead Ground Wire; the common aerial fiber cable of power communication; the full medium of power communication is from the multiplier aerial fiber cable; power communication tunnel and duct fiber cable; the power communication direct burial fiber cable; high frequency switch power; distribution power automation terminal device and the network equipment.
5. the supervisory control system of power equipment according to claim 1 is characterized in that, described power equipment comprises auxiliary equipment, and wherein, described auxiliary equipment comprises:
Automatic fire alarm system, emergency lighting marker lamp system, water spray automatic fire extinguishing system, hydrant system, ventilating system, technical precaution system, aerosol automatic fire extinguishing system, gas automatic fire extinguishing system and thin water smoke automatic fire extinguishing system.
6. the method for supervising of a power equipment is characterized in that, comprising:
Monitor described power equipment, obtain the parameter value of a plurality of operational factors;
The weight coefficient that inquiry and each operational factor are complementary in default state evaluation table, the score value that is complementary with described parameter value, wherein, in described state evaluation table, store the multiple parameter values scope of a plurality of operational factors of power equipment, the weight coefficient of each operational factor correspondence, described each operational factor and the score value corresponding with described each range of parameter values;
Adopt following formula to calculate the PTS of described power equipment correspondence:
s＝a1*b1+a2*b2+...+an*bn
Wherein, s is described PTS, and a1, a2...an are respectively the weight coefficient that described each operational factor is complementary, and b1, b2...bn are respectively the score value that described each parameter value is complementary;
It is pre-conditioned to judge whether described PTS satisfies; And
When described PTS satisfies describedly when pre-conditioned, export first state, when described PTS does not satisfy describedly when pre-conditioned, export second state, wherein, described first state is the different running statuses of described power equipment with described second state.
7. the method for supervising of power equipment according to claim 6 is characterized in that, also comprises:
After the running status of the described power equipment of output, search the attendant's of described power equipment communication mode; And
Send the running status of described power equipment by described communication mode to described attendant.
8. the method for supervising of power equipment according to claim 6 is characterized in that, also comprises:
Receive the parameter value of the operational factor of user's input.
9. the method for supervising of power equipment according to claim 6 is characterized in that, described power equipment comprises secondary device, and wherein, described secondary device comprises:
Measure and control device; relay protection device and secondary circuit thereof; electric quantity collector; server; the secondary safety means; inverter; switch; clock synchronization apparatus; the video monitoring system device; telemechanical communication work station; PCM equipment; stored-program control exchange; transmission equipment; the power communication Optical Fiber composite overhead Ground Wire; the common aerial fiber cable of power communication; the full medium of power communication is from the multiplier aerial fiber cable; power communication tunnel and duct fiber cable; the power communication direct burial fiber cable; high frequency switch power; distribution power automation terminal device and the network equipment.
10. the method for supervising of power equipment according to claim 6 is characterized in that, described power equipment comprises auxiliary equipment, and wherein, described auxiliary equipment comprises:
Automatic fire alarm system, emergency lighting marker lamp system, water spray automatic fire extinguishing system, hydrant system, ventilating system, technical precaution system, aerosol automatic fire extinguishing system, gas automatic fire extinguishing system and thin water smoke automatic fire extinguishing system.
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| CN2012100604106A CN103312030A (en) | 2012-03-08 | 2012-03-08 | Electrical device monitoring system and method |
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| CN103647677A (en) * | 2013-09-24 | 2014-03-19 | 广东电网公司佛山供电局 | Power communication network state detection method |
| CN103823972A (en) * | 2014-02-18 | 2014-05-28 | 国网安徽省电力公司 | Method for evaluating and assessing state of relay protection equipment |
| CN105446326A (en) * | 2016-01-04 | 2016-03-30 | 国网浙江奉化市供电公司 | Power supply monitoring system and method |
| CN105467971A (en) * | 2015-11-06 | 2016-04-06 | 国网山东省电力公司日照供电公司 | Electric power secondary equipment monitoring system and method |
| CN108828342A (en) * | 2018-03-30 | 2018-11-16 | 广州供电局有限公司 | Status of electric power detection method, device, computer equipment and storage medium |
| CN108845226A (en) * | 2018-04-25 | 2018-11-20 | 国网甘肃省电力公司 | A kind of Distribution Network Failure intelligent locating method based on angle analysis weighting algorithm |
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| CN108845226A (en) * | 2018-04-25 | 2018-11-20 | 国网甘肃省电力公司 | A kind of Distribution Network Failure intelligent locating method based on angle analysis weighting algorithm |
| CN109364414A (en) * | 2018-07-12 | 2019-02-22 | 北京南瑞怡和环保科技有限公司 | A kind of substation's fire-fighting control method and device |
| CN109038825A (en) * | 2018-08-21 | 2018-12-18 | 广东电网有限责任公司 | Substation equipment monitoring method, device and substation equipment monitor |
| CN109508855A (en) * | 2018-09-27 | 2019-03-22 | 国网福建省电力有限公司信息通信分公司 | A kind of sales service compliance discriminatory analysis method based on big data processing |
| CN110201329A (en) * | 2018-11-30 | 2019-09-06 | 国网江苏省电力有限公司 | A kind of substation's fire-fighting control method and device |
| CN110048881A (en) * | 2019-03-20 | 2019-07-23 | 国家电网有限公司 | Information monitoring system, information monitoring method and device |
| CN109992086A (en) * | 2019-04-14 | 2019-07-09 | 北京中大科慧科技发展有限公司 | A kind of the state assessment method and state assessment device of data center's dynamical system |
| CN110007174A (en) * | 2019-04-14 | 2019-07-12 | 北京中大科慧科技发展有限公司 | A kind of power control detection method of data center |
| CN109992086B (en) * | 2019-04-14 | 2020-10-20 | 北京中大科慧科技发展有限公司 | State evaluation method and state evaluation device for data center power system |
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| CN111044808A (en) * | 2019-11-15 | 2020-04-21 | 国网江苏省电力有限公司 | Power utilization information acquisition system operation and maintenance quality reliability assessment system and method |
| CN114911207A (en) * | 2022-05-19 | 2022-08-16 | 中国环境科学研究院 | Method and system for supervising synchronous operation of pollution treatment equipment and production equipment |
| CN117236805A (en) * | 2023-11-16 | 2023-12-15 | 北京国电通网络技术有限公司 | Power equipment control method, device, electronic equipment and computer readable medium |
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