CN112087043A - 1+ n micro-energy management system applied to intelligent medical shelter - Google Patents
1+ n micro-energy management system applied to intelligent medical shelter Download PDFInfo
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- CN112087043A CN112087043A CN202010938502.4A CN202010938502A CN112087043A CN 112087043 A CN112087043 A CN 112087043A CN 202010938502 A CN202010938502 A CN 202010938502A CN 112087043 A CN112087043 A CN 112087043A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/20—The network being internal to a load
- H02J2310/23—The load being a medical device, a medical implant, or a life supporting device
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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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
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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
- Y04S20/12—Energy storage units, uninterruptible power supply [UPS] systems or standby or emergency generators, e.g. in the last power distribution stages
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention provides a 1+ n micro-energy management system applied to an intelligent medical shelter, which relates to the field of intelligent power distribution, and comprises three layers of networks, namely an application service layer (100), a coordination control layer (200) and an electric power layer (300). The micro energy management system is high in adjustability and controllability, and timely and necessary energy supply is provided for movable deployment of the intelligent shelter. The device information of the power layer (300) can perform information feedback on the coordination control layer (200) and upload the information to the application service layer (100). The application service layer (100) generates instructions by storing, processing and analyzing the transmitted information. The coordination control layer (200) regulates and controls various behaviors of acquisition, storage and calling of the power layer (300) according to feedback instructions of the application service layer (100), and according to the principles of time scheduling and grade allocation. The micro-energy management system makes full use of electric energy and can transfer energy, so that the electric energy can be 'live' for the shelter.
Description
Technical Field
The invention relates to the field of intelligent medical treatment, in particular to a 1+ n micro-energy management system applied to an intelligent medical shelter
Background
New corona virus abuse in 2020, the spread of the virus is blocked by home isolation, however, for chronic diseases such as hemodialysis treatment patients and the like, dialysis patients cannot go to hospitals for dialysis, so that great threat is caused to life safety, and the intelligent medical shelter is produced by delivery, but because the shelter is small, the acquisition, storage and allocation of energy become a problem, the energy is wasted due to unreasonable arrangement, and even the life risk of the patients is caused. The rational utilization of electrical energy is a development trend in modern life, and more countries have developed research on it. At present, although the power consumption in the mobile intelligent hemodialysis shelter is not huge, the power consumption requirements of various devices in the shelter are not uniform, so that a quite high requirement is put forward on the allocation of the power. If multiple devices supply power simultaneously, the load is too large, the operation of the devices in the cabin is stopped under an emergency condition, and the devices which need power urgently can be affected, so that the life health of a dialysis patient is threatened.
Disclosure of Invention
The invention aims to solve the problems of uneven distribution of electric energy taking time, unreasonable distribution of electric quantity of equipment, huge electric energy waste and the like in an intelligent medical shelter through the 1+ n micro-energy management system, and provides the intelligent 1+ n micro-energy management system which is used for achieving the effects of reasonably arranging acquisition and storage of electric energy, fully applying the electric energy and reasonably distributing the electric energy according to different conditions and reasonably and hierarchically cooperating and distributing the work under the service requirement of living the electric energy. The invention provides a micro-energy management system applied to an intelligent medical shelter '1 (total service) + n (each device)', which comprises three layers of networks, namely an application service layer (100), a coordination control layer (200) and a power layer (300).
Preferably, the application service layer (100) includes two services: a multi-objective optimization service (101) and a cloud storage service (102).
Preferably, the coordination control layer (200) comprises a central control unit (201) and a local controller (202).
Preferably, the power layer (300) comprises a power generation device (301), a power storage device (302), a power utilization device (303) and a PCC large power grid interface (304).
Preferably, the multi-objective optimization service (101) is characterized in that: the multi-objective optimization service (101) can provide optimized electric energy acquisition, storage and distribution services for the micro-energy management system, electric power layer (300) information uploaded by the coordination control layer (200) is further subjected to load modeling, electric energy demand grade division and electric energy time grade division are carried out on each device under the electric power layer (300) through a cost function, an optimization algorithm and a command generation algorithm of the multi-objective optimization service, and then electric energy acquisition, storage and distribution are carried out according to the principles of grade scheduling and time scheduling.
Preferably, the division of the power demand levels, the specific operation and the requirement are that after the real-time feedback information is processed by the collection and optimization algorithm, one power demand level of each device is obtained, the power demand level is arranged from a first-level load to a third-level load in sequence, and the importance of the power demand is most important for the first-level load, because the power demand level is a result of the processing of the real-time feedback information, the power demand level is a primary supply object of power in the cabin at the moment, that is, if the power supply is not in demand, the power layer (300) is required to decimate power from power supply of each level of load after the first-level load, for example: hemodialysis machines, monitors, etc. during dialysis. And for example a three-stage load, which is in fact a load whose supply power is available for dispatch, also called a transferable load, for example: the lighting equipment, the refrigeration equipment and the like can reduce the lighting intensity and the intensity of refrigeration and heating under the condition that the primary load urgently needs electricity, and transfer electric energy.
Preferably, the time-scale division of the electric energy, specifically, the operation and the requirement are that after the feedback information is processed by a collection and optimization algorithm, one time-scale of the electric energy of each device is obtained, and the time-scales are arranged in sequence from the first scale to the third scale, the time importance of the time-scale is not fixed, and the time-scale division of the power generation device (301) is as follows: under the condition of abundant sunlight, the first grade is photovoltaic power generation equipment, the command issued by the application service layer to the photovoltaic power generation equipment is to go to generate power as much as possible and supply the power to the cabin for use, and redundant electric energy enters storage battery equipment; if the weather is bad and a charging pile is nearby, the first level is an external charging interface; if the weather is bad and there is no charging pile nearby, the first level becomes an on-board engine generator, and photovoltaic power generation generally has the best benefit. The time-ranking of the refrigeration device is: under the circumstances that the electric quantity is abundant and the dialysis dynamics is less, under the comparatively idle state of whole other equipment, refrigeration plant's time rank improves, preferentially makes more ice-cube to can shift the electric energy under the condition that the electric energy is not enough, rely on the ice-cube refrigeration to maintain the activity of medicine.
As a preferred scheme, the electric energy demand grading and the time grading are complementary and mutually assisted and do not contradict. After the grades are generated and processed by a command generation algorithm, commands are generated and sent to an electric power layer (300) through a coordination control layer to control the electric energy acquisition, storage and allocation conditions of all equipment.
Preferably, the cloud storage service (102) is characterized in that: the edge cloud service (102) can provide storage and sharing of information uploaded by the power layer (300) through the coordination control layer (200) for the micro-energy management system, the cloud storage technology is a super-large data storage space established by the internet, different types of data information can be stored through connecting a network, the cloud storage technology has multiple functions, the information storage space is large, and the processing and utilization of the information are not limited by the aspects of space, time, place and the like. The safety of the uploaded information and the convenience and the excellence of the information processing service can be enhanced, and the sharing of the uploaded information data is realized.
Preferably, the central control unit (201) is characterized in that: the central control unit (201) is connected with the local controller (202) in a wireless mode, comprehensively packages information of all devices of the power layer (300) uploaded by the local controller (202), and uploads the information to the application service layer (100) to avoid information dispersion; and is capable of downloading in sequence the instructions transmitted by the application service layer (100) to the local controller (202).
Preferably, the local controller (202) is characterized in that: the local controller (202) is connected with each device of the power layer (300) so that the electric energy use and demand information of each device can be collected in real time; and the large PCC network interface (304) connected with each device is connected with the large PCC network interface through a network transmission line, and the electric energy acquisition, storage and allocation control is carried out on each device after the command is received.
Preferably, the power generation plant (301) is characterized in that: the power generation equipment (301) comprises a solar photovoltaic panel, a vehicle-mounted generator and an external charging interface.
Preferably, the power storage apparatus (302) is characterized in that: the power storage device (302) comprises an on-board storage battery.
Preferably, the electric equipment (303) is characterized in that: the electric equipment (303) comprises a dry weight meter, a blood gas meter, a sphygmomanometer, a monitor, a hemodialysis instrument, an air conditioner, a refrigerated cabinet, a CRRT (continuous room temperature recovery) machine, a water tank, a wastewater collection and treatment box and a computer.
Preferably, the PCC large grid interface (304) is characterized in that: the PCC large power grid interface (304) is connected with each device through a power grid transmission line (an alternating current bus and a direct current bus).
The invention has the beneficial effects that: the invention improves the intellectualization of the medical shelter, can go deep into communities or fields, and implements distributed, rapid, flexible and movable deployment. The micro energy management system is high in adjustability and controllability, and timely and necessary energy supply is provided for movable deployment of the intelligent shelter. The system can make full use of the electric energy of the square cabin and provide the electric energy "
And serves.
Drawings
FIG. 1 is a system block diagram of the micro energy management system of the intelligent medical shelter of the present invention.
FIG. 2 is a diagram of the large grid structure of the micro energy management system of the intelligent medical shelter of the present invention.
Description of reference numerals: 100-application service layer, 101-multi-objective optimization service, 102-cloud storage service, 200-coordination control layer, 201-central control unit, 202-local controller, 300-power layer, 301-power generation equipment, 302-power utilization equipment, 303-power storage equipment, 304-PCC large power grid interface
Detailed description of the preferred embodiments
The invention is further illustrated below with reference to examples, without limiting the scope of the invention thereto.
Fig. 1 is a diagram illustrating an embodiment of the present invention, and the micro energy management system includes three layers, namely an application service layer (100), a coordination control layer (200) and a power layer (300).
In this example, the application service layer (100) incorporates a multi-objective optimization service (101) and a cloud storage service (102).
In this embodiment, the coordination control layer (200) includes a central control unit (201) and a local controller (202) for real-time control.
In the embodiment, the power layer (300) comprises a power generation device (301), a power storage device (302), a power utilization device (303) and a PCC large power grid interface (304) connected with the first three devices.
In the embodiment, each device of the power layer (300) generates feedback information of itself in real time, then completes information interaction with the central control unit (201) through the local controller (202) connected with the device, uploads the information to the application service layer (100), generates instructions after collection, backup and processing, completes issuing through the coordination control layer (200), and the power layer (300) performs operation again.
In the embodiment, the power generation device (301) comprises a solar photovoltaic panel, an on-board engine generator and an external charging interface.
In the present embodiment, the electric storage device (302) includes an in-vehicle battery.
In this embodiment, the power consumption device (303) comprises a dry weight meter, a blood gas meter, a sphygmomanometer, a monitor, a hemodialysis machine, an air conditioner, a refrigerator, a CRRT machine, a water tank, a wastewater collection and treatment tank, and a computer. In this example, the PCC macrogrid interface (304) is connected to the devices via grid transmission lines.
As shown in fig. 2, which is a large power grid structure diagram of the system, the multi-objective optimization service (101) has a local area network interface, and there is a flow communication between the local area network interface and the multi-objective optimization service, i.e. the multi-objective optimization service (101) can issue instructions through the information flow by means of the local area network, and then the local area network can control the power generation equipment (301), the power storage equipment (302) and the power utilization equipment (303) by using the information flow through the interfaces of various local controllers (201). In the figure, various devices can be respectively planned into an alternating current load and a direct current load, and then are respectively connected to an alternating current bus and a direct current bus to carry out respective power supply.
At the same time, when the local area network has an information flow to the PCC large power grid interface (304), the interface is connected with each device to control the power direction, and simultaneously, the switch of the alternating current bus is controlled, which is related to an AC/DC bidirectional controller in the figure. The existence of the controller of AC/DC accords with the current trend of utilizing electric energy, namely the feasibility of bidirectional conversion of direct current and alternating current. Because the devices use different DC and AC power characteristics, if an AC/DC controller is present, the power requirements of the various devices can be met in the system. Then when the PCC large power grid interface (304) is in a disconnected state, the alternating current bus does not work, then only the direct current bus works, but the alternating current can be obtained through the AC/DC controller, so that the electric energy is saved, the electric energy required by people is obtained, and the effect of high-quality service of the 1+ n micro-energy management system of the intelligent medical shelter is met.
The micro energy management system is high in adjustability and controllability, and timely and necessary energy supply is provided for movable deployment of the intelligent shelter. According to the principles of time scheduling and grade allocation. The micro-energy management system makes full use of electric energy and can transfer energy, so that the electric energy can be 'live' for the shelter.
Claims (9)
1. The utility model provides a be applied to "1 + n" micro energy management system of intelligent medical shelter which characterized in that: the system comprises three layers of networks, namely an application service layer (100), a coordination control layer (200) and an electric power layer (300), wherein the micro-energy management system is high in controllability and can provide timely and necessary energy supply for movable deployment of the intelligent shelter. The system can make full use of the electric energy of the shelter and provide services for living the electric energy.
2. The micro energy management system according to claim 1, wherein: the application service layer (100) comprises a multi-objective optimization service (101) and a cloud storage service (102).
3. The micro energy management system according to claim 1, wherein: the coordination control layer (200) is internally provided with a central control unit (201) and a local controller (202) for real-time control.
4. The micro energy management system according to claim 1, wherein: the power layer (300) comprises power generation equipment (301), power storage equipment (302), power utilization equipment (303) and a PCC large power grid interface (304) connected with the first three kinds of equipment; the PCC large grid interface (304) is also connected to the local controller (202) for real-time control thereof.
5. The multi-objective optimization service (101) of claim 2, wherein: the multi-objective optimization service (101) can provide optimized electric energy acquisition, storage and distribution services for the micro-energy management system, electric power layer (300) information uploaded by the coordination control layer (200) is used for further modeling load, electric energy demand grade division and electric energy time grade division are carried out on each device under the electric power layer (300) through a cost function, an optimization algorithm and a command generation algorithm of the multi-objective optimization service, and then electric energy acquisition, storage and distribution are carried out according to the principles of grade scheduling and time scheduling.
6. The cloud storage service (102) of claim 2, wherein: the edge cloud service (102) can provide storage and sharing of information uploaded by the power layer (300) through the coordination control layer (200) for the micro-energy management system, the cloud storage technology is a super-large data storage space established by the internet, different types of data information can be stored through connecting a network, the cloud storage technology has multiple functions, the information storage space is large, and the processing and utilization of the information are not limited by the aspects of space, time, place and the like. The safety of the uploaded information and the convenience and the excellence of the information processing service can be enhanced, and the sharing of the uploaded information data is realized.
7. The central control unit (201) according to claim 3, characterized in that: the central control unit (201) is connected with the local controller (202) in a wireless mode, comprehensively packages information of all devices of the power layer (300) uploaded by the local controller (202), and uploads the information to the application service layer (100) to avoid information dispersion; and is capable of downloading instructions transmitted by the application service layer (100) to the local controller (202).
8. The local controller (202) of claim 3, wherein: the local controller (202) is connected with each device of the power layer (300) so that the electric energy use and demand information of each device can be collected in real time; and the large PCC network interface (304) connected with each device is connected with the large PCC network interface through a network transmission line, and the electric energy acquisition, storage and allocation control is carried out on each device after the command is received.
9. The power generation device (301), the power storage device (302), the consumer (303), the PCC large grid interface (304) according to claim 4, characterized in that:
the power generation equipment (301) comprises a solar photovoltaic panel, a vehicle-mounted engine generator and an external charging interface;
the power storage device (302) comprises an on-board storage battery;
the electric equipment (303) comprises a dry weight meter, a blood gas meter, a sphygmomanometer, a monitor, a hemodialysis instrument, an air conditioner, a refrigerated cabinet, a CRRT (continuous room temperature recovery) machine, a water tank, a wastewater collection and treatment box and a computer;
the PCC large power grid interface (304) is connected with each device through a power grid transmission line.
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| CN202010938502.4A CN112087043A (en) | 2020-09-09 | 2020-09-09 | 1+ n micro-energy management system applied to intelligent medical shelter |
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| CN202010938502.4A CN112087043A (en) | 2020-09-09 | 2020-09-09 | 1+ n micro-energy management system applied to intelligent medical shelter |
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| CN110752629A (en) * | 2019-10-25 | 2020-02-04 | 中民新能投资集团有限公司 | Energy optimization management method for AC/DC hybrid household micro-grid |
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2020
- 2020-09-09 CN CN202010938502.4A patent/CN112087043A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595138A (en) * | 2013-11-21 | 2014-02-19 | 国网上海市电力公司 | Smart micro-grid system |
| CN104035409A (en) * | 2014-06-04 | 2014-09-10 | 国家电网公司 | Demand response system oriented to building energy optimizing operation |
| CN109462258A (en) * | 2018-12-19 | 2019-03-12 | 河海大学 | A kind of home energy Optimization Scheduling based on chance constrained programming |
| CN110752629A (en) * | 2019-10-25 | 2020-02-04 | 中民新能投资集团有限公司 | Energy optimization management method for AC/DC hybrid household micro-grid |
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