CN108646652A - A kind of MTU depot institute's energy management system and management method - Google Patents
A kind of MTU depot institute's energy management system and management method Download PDFInfo
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- CN108646652A CN108646652A CN201810917523.0A CN201810917523A CN108646652A CN 108646652 A CN108646652 A CN 108646652A CN 201810917523 A CN201810917523 A CN 201810917523A CN 108646652 A CN108646652 A CN 108646652A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2639—Energy management, use maximum of cheap power, keep peak load low
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Abstract
The invention discloses a kind of MTU depot institute's energy management system and management methods, energy management system includes energy consumption data acquisition equipment, energy consumption data conversion of transmission equipment, energy consumption data processing equipment, energy consumption presentation device, pass through energy consumption data conversion of transmission equipment and network associate using energy consumption data acquisition equipment and energy consumption data processing equipment, by energy consumption data transmission to energy consumption data processing equipment, after energy consumption data processing analysis, handling result transmission is shown as energy consumption presentation device.The energy consumption data acquisition equipment, energy consumption data conversion of transmission equipment, energy consumption data processing equipment, energy consumption presentation device are sequentially connected.The present invention can to MTU depot energy consumption data monitor in real time, manage concentratedly, carrying out energy consumption analysis for energy administrator provides data basis and decision-making foundation, propulsion railway station, the energy management of section institute fining.
Description
Technical field
The invention belongs to high-speed railway MTU depot institute technical field of energy management, and in particular to a kind of MTU depot institute energy source capsule
Reason system and management method.
Background technology
Under normal circumstances, train traction energy consumption accounts for total energy consumption large percentage in railway transportation, railway department to it also more
Pay attention to, it is also more fine for the metering of train energy consumption, and to railway station, section energy management (automatic gauge, fining
Management) research it is at the early-stage, at present China's major part railway station, section it is more extensive for the management of the energy, in metering side
Face, there are measuring instrument setting it is not fine enough, only meet the case where charging needs, in management aspect, usually carry out quota management,
The suitable different fining energy of energy technique or use demand distribution can not be done.
The typical field section of the be used as high-speed railway of MTU depot, construction scale is larger, and production equipment is concentrated and there are many containing
The larger process equipment of separate unit electric power, total energy consumption is larger, and process procedure relevance is strong.Contain only what one two level of EMU was repaiied
Typical motor-car is generally 50,000 square metres or so with institute's construction area, and electrical equipment general power reaches 8000kW；And contain EMU three
The MTU depot construction area that grade is repaiied is up to 150,000 square metres, and electrical equipment general power is up to 2.5 ten thousand kW；Including four Pyatyi of Motor Car Institute
The MTU depot for repairing function is even more huge, it is seen that it is very necessary and urgent to carry out fining energy management in MTU depot institute.
In recent years, under the background of information technology rapid development, existing public building or general high energy-consuming industry field are confused
Confusingly information technology is expanded to energy management field, has emerged in large numbers a collection of novel and applicable energy management system.And in contrast,
The had technique of MTU depot of railway systems is special and complexity, on the one hand its energy consumption used with EMU, the technique overhauled it is close
Cut phase is closed；On the other hand also include energy consumption facility in a large amount of parking lot in MTU depot institute, with the organ of colleges and universities such as ordinary residence, school
Outdoor energy consumption by dramatically different, therefore at present existing energy management system can not be directly applied to MTU depot energy source capsule
Reason.Therefore, make one be suitable for MTU depot institute energy management system, push railway loading jetty refine energy management be to work as
Business is anxious.
Invention content
To solve the above problems, the present invention provide it is a kind of convenient for managing power consumption control MTU depot institute's energy management system and
Management method.
MTU depot institute of the present invention energy management system is module of software and hardware and equipment, including energy consumption data acquisition sets
Standby, energy consumption data conversion of transmission equipment, energy consumption data processing equipment, energy consumption presentation device, the energy consumption data acquisition equipment, energy
Consumption data conversion transmission device, energy consumption data processing equipment, energy consumption presentation device are sequentially connected.
The energy consumption data acquisition equipment is set to each bottom energy link of MTU depot institute, is set with energy consumption data processing
It is standby by energy consumption data conversion of transmission equipment and network associate, by energy consumption data transmission to energy consumption data processing equipment, energy consumption number
According to processing equipment by after energy consumption Data Management Analysis, handling result is transmitted and is shown as energy consumption presentation device.Energy consumption number
According to processing equipment and energy consumption presentation device be set to MTU depot managing power consumption Centralized Monitoring place.
The data acquisition equipment include intelligent electric meter, intellectual water meter, intelligent calorimeter, intelligent natural gas flow scale,
Data concentrator, third party's monitoring system, the respective residing energy consumption data that can flow link of intelligence instrument record, by RS485,
MBUS communication bus modes are connected to data concentrator, and data concentrator converts the data acquired by intelligence instrument to normal data
Form is simultaneously exported by Ethernet interface to energy consumption data conversion of transmission equipment.Wherein intellectual water meter, intelligent calorimeter, intelligent day
Right air-flow scale communication uses MBUS communication bus modes, cable to use tin plating shielding multiple twin sheathed cable, be connected to mouth under concentrator,
Intelligent electric meter communication uses RS485 communication bus modes, cable to be connected to mouth under concentrator using shielding multiple twin sheathed cable.
Meanwhile third party's monitoring system such as electric power monitoring system, intelligent lighting system, plumbing Centralized Monitoring system
It unites, the relevant data of energy consumption is contained in the data monitored, by six class cables according to OPC agreements directly to energy consumption data
Converting transmission facility output data.
The energy consumption data conversion of transmission equipment includes Ethernet switch, fiber optic distribution box.The energy consumption data
Conversion of transmission equipment is divided into two parts setting, and first part is bottom ethernet interchanger and bottom fiber optic distribution box, with energy consumption number
Be connected directly by six class cables according to collecting device, with receive energy consumption data acquisition equipment transmission come energy consumption data, and by its
Be converted to the optical signal that can be transmitted at a distance；Layer Ethernet switch and central core fiber optic distribution box centered on second part, with
Energy consumption data processing equipment is connected directly by six class cables, and the optical signal another mistake of transmission is converted to electric signal input
Give energy consumption data processing equipment.Between two parts with MTU depot energy management system optical fiber private network be connected, realize optical signal
Network transmission.
The energy consumption data processing equipment includes all kinds of servers：Front server, database server, information publication
Server, storage array, ups power.The energy consumption data processing equipment and energy consumption data conversion of transmission equipment and energy consumption exhibition
Show that equipment passes sequentially through six class cables and is connected, energy consumption data is handled, is stored, operational analysis, obtains useful energy consumption letter
It ceases and as a result, is supplied to energy consumption presentation device.
The energy consumption presentation device includes energy management PC machine, displaying large-size screen monitors, printing device, with energy consumption processing equipment phase
Even, the handling result for receiving energy consumption processing equipment, carries out energy consumption the displaying of various demands, while energy administrator can pass through
Energy consumption presentation device inquires the links of energy consumption with equipment situation.
This system can to MTU depot energy consumption data monitor in real time, manage concentratedly, be energy management people
Member carries out energy consumption analysis and provides data basis and decision-making foundation.
MTU depot institute of the present invention energy management method includes the following steps：Energy consumption data acquisition, energy consumption data turn
Change transmission, energy consumption data processing analysis, energy consumption displaying.
The energy consumption data acquisition with that can be acquired, is divided into following a few electric energy, water, natural gas, heating power, product oil
Class situation：
(1) according to MTU depot institute process characteristic, all kinds of intelligence instruments are set by energy fluid layer grade and energy management fineness, such as
Intelligent electric meter, intellectual water meter, intelligent heating power table, natural gas flow scale, steam flowmeter, intelligence instrument record is respectively residing to flow
Data Data is concentrated device, data concentrator will be by intelligence by the energy consumption data of link by RS485, MBUS communication bus mode
The data of instrument to collect are converted into Standard Data Format and are exported by Ethernet interface, are walked into energy consumption data converting transmission
Suddenly；；
(2) for third party's monitoring system, such as intelligent lighting system, plumbing centralized monitoring system, there is mark
Accurate network interface, is not provided with individual hardware device, energy consumption can be directly entered by the standard agreement (OPC agreements) of each system
Data conversion passes step；
(3) for product oil in MTU depot institute, from MTU depot, institute directly purchases to gasoline, diesel supplier, of the present invention
Energy management system has the function of that data are manually entered, and hardware device is not separately provided generally, passes through energy source capsule by administrative staff
Reason terminal typing is acquired product oil consumption data to the energy in a manner of copying, importing etc. by being docked with store keeping personnel
Management system does not enter back into the so-called energy consumption data converting transmission step of the present invention.
The energy consumption data converting transmission refers to the energy consumption data that will collect by energy consumption data conversion of transmission equipment
It is transmitted to energy consumption processing equipment, into Data Management Analysis step.By the data or third party system data warp of concentrator acquisition
Cable enters bottom ethernet interchanger, bottom fiber optic distribution box, is then transmitted to center by MTU depot institute inner fiber private network
Layer fiber optic distribution box, central core Ethernet switch enter energy consumption data processing equipment, and analytical procedure is handled into energy consumption data.
The described energy consumption data processing analysis refer to by energy consumption data processing equipment is to transmission come energy consumption data into
The various processing analyses of row, are calculated according to process characteristic, to obtain the Various types of data result of energy management person's needs.
Analysing content includes energy consumption structure analysis, energy consumption trend analysis, energy consumption frequency analysis, energy consumption cumulative analysis, the energy flow direction
And energy-consuming balance analysis, energy consumption index calculate.
The energy consumption data displaying refers to carrying out various exhibitions to energy consumption calculation in PC machine and energy management large-size screen monitors
Show, displaying content includes energy statistics account and original record, energy consumption report, energy consumption structure, energy consumption tendency, energy consumption frequency
Distribution, energy consumption cumulative distribution, the energy flow direction and energy balance, energy consumption index, energy consumption abnormal alarm.It further, can be by energy consumption
Data generate energy distribution figure, energy consumption plan view, 3 D stereo energy consumption display figure based on GIS, BIM and are shown.
MTU depot institute's energy management system of the present invention and management method can to MTU depot energy consumption number
It according to being monitored in real time, manages concentratedly, carrying out energy consumption analysis for energy administrator provides data basis and decision-making foundation, promotes
Railway station, the energy management of section institute fining.
Description of the drawings
Fig. 1 for the present invention MTU depot institute energy management system structural schematic diagram.
Fig. 2 is MTU depot institute energy management method step schematic diagram of the invention.
Description of symbols in figure：
1, energy consumption data acquisition equipment 2, energy consumption data conversion of transmission equipment
3, energy consumption data processing equipment 4, energy consumption presentation device
5, intelligent electric meter 6, intellectual water meter
7, intelligent calorimeter 8, intelligent natural gas flow scale
9, data concentrator 10, third party's monitoring system
11, bottom ethernet interchanger 12, fiber optic distribution box
13, central core fiber optic distribution box 14, central core Ethernet switch
S1, energy consumption data acquisition S2, energy consumption data converting transmission
S3, energy consumption data processing analysis S4, energy consumption displaying
Specific implementation mode
Technical solution of the present invention is further described in conjunction with attached drawing.
Fig. 1 shows the basic structure of the MTU depot institute energy management system of the present invention, including the energy consumption data being sequentially connected
Collecting device 1, energy consumption data conversion of transmission equipment 2, energy consumption data processing equipment 3 and energy consumption presentation device 4.
The data acquisition equipment includes intelligent electric meter 5, intellectual water meter 6, intelligent calorimeter 7, intelligent gas discharge
Table 8, data concentrator 9, third party's monitoring system 10, intelligence instrument are connected to data set by RS485, MBUS communication bus mode
Middle device 9, data concentrator 9 will be converted into Standard Data Format and by Ethernet interface to energy from the data that intelligence instrument acquires
Data conversion transmission device 2 is consumed to export.Intelligent electric meter 5 is set to electric substation, distribution box everywhere, and intellectual water meter 6 is set to each life
Production domestic water line branch and Zong Luchu, intelligent calorimeter 7 are set at each single building and heat exchange station, intelligent natural gas flow
Scale 8 is set at each natural gas branch (to gas fired-boiler, gas for kitchen use) and total road.Wherein intellectual water meter 6, intelligent calorimeter
7, the communication of 8 table of intelligent gas discharge uses MBUS communication bus modes, cable to use tin plating shielding multiple twin sheathed cable, be connected to collection
Mouth under middle device, the communication of intelligent electric meter 5 use RS485 communication bus modes, cable to be connected to concentrator using shielding multiple twin sheathed cable
Lower mouth.
Third party's monitoring system 10 such as electric power monitoring system, intelligent lighting system, plumbing centralized monitoring system,
The relevant data of energy consumption are contained in the data monitored, are set from six class cables to energy consumption data converting transmission by OPC agreements
Standby 2 output datas.
The energy consumption data conversion of transmission equipment 2 includes Ethernet switch, fiber optic distribution box.Energy consumption data conversion passes
Transfer device 2 is divided into two parts setting, and first part is bottom ethernet interchanger 11 and bottom fiber optic distribution box 12, with energy consumption data
Collecting device 1 is connected directly by six class cables, with receive energy consumption data acquisition equipment 1 transmission come energy consumption data, and by its
Be converted to the optical signal that can be transmitted at a distance；Layer Ethernet switch 13 and central core fiber optic distribution box centered on second part
14, it is connected directly by six class cables with energy consumption data processing equipment 3, the optical signal another mistake of transmission is converted into telecommunications
Number input to energy consumption data processing equipment 3.Between two parts with MTU depot energy management system optical fiber private network be connected, realize
The network transmission of optical signal.Central core Ethernet switch 13 in energy consumption conversion of transmission equipment 2 and central core fiber optic distribution box
14, energy consumption data processing equipment 3, energy consumption presentation device 4 are set to Motor Car Institute energy Centralized Monitoring place.
The energy consumption data processing equipment 3 includes all kinds of servers：Front server, database server, information hair
Cloth server, storage array, ups power pass sequentially through six classes with energy consumption data conversion of transmission equipment 2 and energy consumption presentation device 4
Cable is connected, and is handled energy consumption data, is stored, operational analysis, obtained useful consumption information and as a result, be supplied to energy consumption
Presentation device 4.
The energy consumption presentation device 4 includes energy management PC machine, displaying large-size screen monitors, printing device, with energy consumption data processing
Equipment 2 is connected, and receives the handling result of energy consumption data processing equipment 2, the displaying of various demands is carried out to energy consumption, while can pass through
Energy consumption presentation device 4 inquires the links of energy consumption with equipment situation.
The basic step of the MTU depot institute energy management method of Fig. 2 display present invention, including energy consumption data acquisition S1, energy consumption
Data conversion transmits S2, energy consumption data processing analysis S3, energy consumption data and shows S4.
The energy consumption data acquisition S1 refers to being divided into that can be acquired to electric energy, water, natural gas, heating power, product oil
Following a few class situations：
(1) according to MTU depot institute process characteristic, all kinds of intelligence instruments are set by energy fluid layer grade and energy management fineness, such as
Intelligent electric meter, intellectual water meter, intelligent heating power table, natural gas flow scale, steam flowmeter, intelligence instrument record is respectively residing to flow
Data Data is concentrated device, data concentrator will be by intelligence by the energy consumption data of link by RS485, MBUS communication bus mode
The data of instrument to collect are converted into Standard Data Format and are exported by Ethernet interface, are walked into energy consumption data converting transmission S2
Suddenly；
(2) for third parties' monitoring systems such as intelligent lighting system, plumbing centralized monitoring systems, there is standard
Network interface is not provided with individual hardware device, and energy consumption data can be directly entered by the standard agreement (OPC agreements) of each system
Converting transmission S2 steps；
(3) for MTU depot in the product oil that uses such as road rail vehicle, engineering truck, from MTU depot institute directly to gasoline
Diesel oil supplier purchases, and hardware device acquisition is not separately provided, by administrative staff by the typing of energy management PC machine by product oil
Consumption data is acquired to energy management system.Energy consumption data converting transmission S2 steps of the present invention are not entered back into.
The energy consumption data converting transmission S2 steps refer to that the energy consumption data that will be collected converts biography by energy consumption data
Transfer device is transmitted to the process of energy consumption data processing analysis S3 steps.Concrete mode is：The data of above-mentioned concentrator acquisition or the
Tripartite's system data enters bottom ethernet interchanger, bottom fiber optic distribution box, then special by Motor Car Institute inner fiber through cable
Net is transmitted to central core fiber optic distribution box, central core Ethernet switch enters energy consumption data processing equipment, into energy consumption data
Processing analysis S3 steps.
The described energy consumption data processing analysis S4 steps refer to by energy consumption data processing equipment is to transmission come energy consumption
Data carry out various processing analyses, are calculated according to process characteristic, to obtain all kinds of numbers of energy management person's needs
According to result.Analysing content includes energy consumption structure analysis, energy consumption trend analysis, energy consumption frequency analysis, energy consumption cumulative analysis, energy
Source stream to and energy-consuming balance analysis, energy consumption index calculate.
The energy consumption data displaying S4 steps refer mainly to PC machine and energy management large-size screen monitors in energy management work personnel
On various displayings are carried out to energy consumption calculation, displaying content includes energy statistics account and original record, energy consumption report, the energy
Consumption structure, energy consumption tendency, energy consumption channel zapping, energy consumption cumulative distribution, energy flow direction and energy balance, energy consumption index, energy consumption
Abnormal alarm.Further, energy consumption data can be generated energy distribution figure, energy consumption plan view, 3 D stereo based on GIS, BIM
Energy consumption display figure is shown.
Claims (10)
1. a kind of MTU depot institute energy management system, it is characterised in that：It is passed including energy consumption data acquisition equipment, energy consumption data conversion
Transfer device, energy consumption data processing equipment, energy consumption presentation device, energy consumption data acquisition equipment, energy consumption data conversion of transmission equipment, energy
Consumption data processing equipment, energy consumption presentation device are sequentially connected；The energy consumption data acquisition equipment is set to each bottom of MTU depot institute
Layer is passed energy consumption data with energy consumption data processing equipment by energy consumption data conversion of transmission equipment and network associate with energy link
Transport to energy consumption data processing equipment, energy consumption data processing equipment by after energy consumption Data Management Analysis, by handling result transmission as
Energy consumption presentation device is shown；Energy consumption data processing equipment and energy consumption presentation device be set to MTU depot managing power consumption collection
Middle monitoring place.
2. a kind of MTU depot institute energy management system according to claim 1, it is characterised in that：The data acquisition is set
Standby includes intelligent electric meter, intellectual water meter, intelligent calorimeter, intelligent natural gas flow scale, data concentrator, third party's monitoring system
System, the respective residing energy consumption data that can flow link of intelligence instrument record, data are connected to by RS485, MBUS communication bus mode
Concentrator, data concentrator will be converted into Standard Data Format and by Ethernet interface to energy from the data that intelligence instrument acquires
Consume the output of data conversion transmission device；Wherein intellectual water meter, intelligent calorimeter, intelligent natural gas flow scale communication are logical using MBUS
Bus mode is interrogated, cable uses tin plating shielding multiple twin sheathed cable, is connected to mouth under concentrator, and intelligent electric meter communication is logical using RS485
Bus mode is interrogated, cable is connected to mouth under concentrator using shielding multiple twin sheathed cable；Third party's monitoring system such as power monitoring system
System, intelligent lighting system, plumbing centralized monitoring system contain the relevant data of energy consumption in the data monitored,
By six class cables according to OPC agreements directly to energy consumption data converting transmission facility output data.
3. a kind of MTU depot institute energy management system according to claim 1, it is characterised in that：The energy consumption data turns
It includes Ethernet switch, fiber optic distribution box to change transmission device；Energy consumption data conversion of transmission equipment is divided into two parts setting, first
It is divided into bottom ethernet interchanger and bottom fiber optic distribution box, is connected directly by six class cables with energy consumption data acquisition equipment,
To receive the energy consumption data that the transmission of energy consumption data acquisition equipment comes, and it is converted into the optical signal that can be transmitted at a distance；Second
Layer Ethernet switch and central core fiber optic distribution box centered on part, it is direct by six class cables with energy consumption data processing equipment
It is connected, the optical signal another mistake of transmission, which is converted to electric signal, inputs to energy consumption data processing equipment；Between two parts with
MTU depot energy management system optical fiber private network be connected, realize the network transmission of optical signal.
4. a kind of MTU depot institute energy management system according to claim 1, it is characterised in that：At the energy consumption data
It includes all kinds of servers to manage equipment：Front server, database server, information delivery server, storage array, ups power；
Energy consumption data processing equipment passes sequentially through six class cables with energy consumption data conversion of transmission equipment and energy consumption presentation device and is connected, to energy
Consumption data handled, stored, operational analysis, obtain useful consumption information and as a result, be supplied to energy consumption presentation device.
5. a kind of MTU depot institute energy management system according to claim 1, it is characterised in that：The energy consumption displaying is set
Standby includes energy management PC machine, displaying large-size screen monitors, printing device, is connected with energy consumption processing equipment, receives the place of energy consumption processing equipment
Reason is as a result, carry out energy consumption the displaying of various demands, while energy administrator can be by energy consumption presentation device to each of energy consumption
A link is inquired with equipment situation.
6. utilizing the MTU depot institute energy management method of MTU depot institute energy management system described in claim 1, it is characterised in that：
Technical step includes energy consumption data acquisition, energy consumption data converting transmission, energy consumption data processing analysis, energy consumption displaying；Energy consumption data
To electric energy, water, natural gas, heating power, product oil with that can be acquired, energy consumption data converting transmission is the energy consumption number that will be acquired for acquisition
It is transmitted to energy consumption processing equipment according to by energy consumption data conversion of transmission equipment, energy consumption data processing analysis refers to by energy consumption data
It manages the various processing analyses of the equipment energy consumption data progress next to transmission and calculates, energy consumption data displaying is in PC machine and energy source capsule
It manages and various displayings is carried out to energy consumption calculation on large-size screen monitors.
7. MTU depot institute energy management method according to claim 6, it is characterised in that：The energy consumption data acquisition be divided into as
Under a few class situations：
(1) it presses energy fluid layer grade and all kinds of intelligence instruments is arranged in energy management fineness, such as intelligent electric meter, intellectual water meter, Intelligent hot
Power table, natural gas flow scale, steam flowmeter, the respective residing energy consumption data that can flow link of intelligence instrument record, pass through
Data Data is concentrated device, data concentrator to convert the data acquired by intelligence instrument to by RS485, MBUS communication bus mode
Standard Data Format is simultaneously exported by Ethernet interface, into data transmission link；
(2) for third party's monitoring system, such as intelligent lighting system, plumbing centralized monitoring system, there is standard
Network interface is not provided with individual hardware device, and data transmission link can be directly entered by the OPC standard agreements of each system；
(3) for product oil in MTU depot institute, from MTU depot, institute directly purchases to gasoline, diesel supplier, the energy of the present invention
Management system has the function of that data are manually entered, and hardware device is not separately provided generally, by the typing of energy management terminal or leads to
It crosses and acquires product oil consumption data to energy management system, no longer in a manner of docking to copy, import with store keeping personnel etc.
Into the so-called data transmission link of the present invention.
8. MTU depot institute energy management method according to claim 6, it is characterised in that：The energy consumption data converting transmission by
The data or third party system data of concentrator acquisition enter bottom ethernet interchanger, bottom fiber optic distribution box through cable, and
Afterwards by the way that MTU depot institute inner fiber private network is transmitted to central core fiber optic distribution box, central core Ethernet switch enters energy consumption data
Processing equipment, into energy consumption data processing analysis link.
9. MTU depot institute energy management method according to claim 6, it is characterised in that：The energy consumption data processing analysis
Analysing content includes energy consumption structure analysis, energy consumption trend analysis, energy consumption frequency analysis, energy consumption cumulative analysis, the energy flow direction
And energy-consuming balance analysis, energy consumption index calculate.
10. MTU depot institute energy management method according to claim 6, it is characterised in that：The energy consumption data displaying is yes
Show that content includes energy statistics account and original record, energy consumption report, energy consumption structure, energy consumption tendency, energy consumption frequency point
Cloth, energy consumption cumulative distribution, energy flow direction and energy balance, energy consumption index, energy consumption abnormal alarm.It further, can be by energy consumption number
It is shown according to energy distribution figure, energy consumption plan view, 3 D stereo energy consumption display figure based on GIS, BIM is generated.
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Application publication date: 20181012 |