CN112053545A - Power supply and distribution system and remote meter reading system - Google Patents
Power supply and distribution system and remote meter reading system Download PDFInfo
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- CN112053545A CN112053545A CN202010983413.1A CN202010983413A CN112053545A CN 112053545 A CN112053545 A CN 112053545A CN 202010983413 A CN202010983413 A CN 202010983413A CN 112053545 A CN112053545 A CN 112053545A
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- 238000005265 energy consumption Methods 0.000 claims abstract description 18
- 230000010354 integration Effects 0.000 claims abstract description 9
- 230000009466 transformation Effects 0.000 claims abstract description 9
- 238000007726 management method Methods 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims description 12
- 238000004458 analytical method Methods 0.000 claims description 6
- 230000002354 daily effect Effects 0.000 claims description 3
- 238000013500 data storage Methods 0.000 claims description 3
- 230000003203 everyday effect Effects 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 3
- 238000007710 freezing Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 3
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- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/21—Design, administration or maintenance of databases
- G06F16/219—Managing data history or versioning
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
- G06F16/2282—Tablespace storage structures; Management thereof
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/26—Visual data mining; Browsing structured data
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The invention discloses a power supply and distribution system and a remote meter reading system; as shown in fig. 1-2; the system comprises a management center computer, a server and a data concentrator, wherein all the parts are communicated through a wireless network; through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA. The functions of the invention include: through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
Description
Technical Field
The invention relates to the field of power supply and distribution and remote meter reading, in particular to a power supply and distribution system and a remote meter reading system.
Background
Intelligent buildings are also called intelligent buildings and intelligent mansions; the intelligent building is a modern novel building which integrates advanced scientific technologies in various aspects such as building technology, communication technology, computer technology, control technology and the like into an optimized whole, has the characteristics of reasonable engineering investment, high automation of equipment, scientific information management, high-efficiency and high-quality service, flexible and convenient use, safe and comfortable environment and the like, and can meet the development requirement of an information-based society. With the development of times and the progress of technology, the internet and the big tide are hot and hot, and the building industry is also compelled to build an intelligent building system in compliance with the trend in the process of rapid development of business, thereby completing the improvement of the building industry and bringing better benefits while serving customers. The application of intelligent buildings cannot leave a corresponding power control system, so that how to realize power supply and distribution and remote meter reading is a problem which is constantly discussed by people in the field.
Disclosure of Invention
Therefore, in order to solve the above-mentioned deficiencies, the present invention provides a power distribution system and a remote meter reading system; through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
The invention is realized in this way, construct a power supply and distribution system and long-range meter reading system, characterized by that;
the system comprises a management center computer, a server and a data concentrator, wherein all the parts are communicated through a wireless network; through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
The power supply and distribution system and the remote meter reading system are characterized in that the power supply and distribution system comprises a power supply and distribution system body and a remote meter reading system body; the server is divided into an analysis server and a data server; meanwhile, the system is also communicated with a personal data terminal.
The power supply and distribution system and the remote meter reading system are characterized in that the power supply and distribution system comprises a power supply and distribution system body and a remote meter reading system body; the system also comprises a remote fee-control intelligent electric energy meter, a first-level area remote fee-control intelligent electric energy meter, a second-level area remote fee-control intelligent electric energy meter, a third-level area remote fee-control intelligent electric energy meter and a collector which are arranged in the floor; each part is connected step by step;
the electric meters at all levels complete the following functions in corresponding areas;
the electric energy metering function: the positive and negative active electric quantity, the four-phase limit reactive and the split-phase electric quantity can be measured (the single and three-phase functions are different);
measurement function: the power grid parameters such as voltage, current (including zero line), active power, power factor and the like can be measured;
time-sharing function: four rates of tip, peak, flat and valley are supported, 2 annual time zones can be set in the whole year, and 14 time periods can be set in 24 hours;
data storage: storing the total electric energy and each rate electric energy for at least 12 months; 3 settlement points can be set for settlement in one month, and the historical records of the latest 12 settlement times can be recorded;
the charge control function: data communication is carried out by adopting RS-485 and a carrier power line; the IC card port is not provided, and remote switching on and switching off are supported.
The communication function is as follows: the data of the electric meter can be read by a key (single phase) on the electric meter, a handheld infrared meter reading machine and an RS485 communication port in cooperation with a meter reading system.
The power supply and distribution system and the remote meter reading system are characterized in that the power supply and distribution system comprises a power supply and distribution system body and a remote meter reading system body; the data concentrator is a 4G full-network communication concentrator.
The power supply and distribution system and the remote meter reading system are characterized in that the power supply and distribution system comprises a power supply and distribution system body and a remote meter reading system body; the system is intelligently integrated with a meter reading system, and has the following functions;
a, fast configuration, namely, when the electric meter is installed, an XLS document is prepared by configuring the electric meter and a communication manager, and the XLS document is imported into a system for use;
b, remotely and intensively reading the meter, so that manual meter reading is omitted, and the information of the electric meter can be read in real time;
c, a multi-charging scheme, wherein the electricity price, the rate and the stepped electricity price can be independently set for each electric meter;
d, selling electricity remotely, performing centralized management in a financial system, freezing every day, and only metering management and system fee deduction of an electricity meter;
e, mobile phone short message reminding, and when the balance is insufficient or the amount is in charge, informing the user of the three-level four-user early warning short messages;
f, remote control, namely remote switching-off or power protection and other remote operations can be performed on any electric meter, so that management is facilitated;
g, an energy consumption analysis report form is adopted, and a user and an administrator can inquire the daily power utilization condition of a remote meter or a control meter, so that a property energy consumption report form (classifying according to property and calculating line loss and the like) and a financial integrated comprehensive management report form can be provided, wherein the comprehensive management report form comprises data of user energy consumption, financial and the like;
h, detecting the state of the ammeter, namely calling forward and reverse active electric energy indicating values, voltage and current, an ammeter clock and the state of a battery in the ammeter;
and i, managing the non-charging days, and performing defaulting non-switching operation on the electric meter according to date distribution.
The invention has the following advantages: the invention provides a power supply and distribution system and a remote meter reading system through improvement; the system comprises a management center computer 10, a server and a data concentrator 30, wherein all parts are communicated through a wireless network; through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA. The functions of the invention include: through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
Drawings
FIG. 1 is a schematic diagram of the system framework of the present invention;
fig. 2 is an expanded schematic diagram of the electric meter system of the invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1-2, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention is as follows; the invention provides a power supply and distribution system and a remote meter reading system through improvement; as shown in fig. 1-2, this can be implemented as follows; the system comprises a management center computer 10, a server and a data concentrator 30, wherein all parts are communicated through a wireless network; through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
In the implementation of the present invention, the servers are divided into an analysis server 21 and a data server 22; meanwhile, the system is also communicated with a personal data terminal.
When the intelligent electric energy meter system is implemented, the intelligent electric energy meter system further comprises a remote fee control intelligent electric energy meter 41, a first-level area remote fee control intelligent electric energy meter 42, a second-level area remote fee control intelligent electric energy meter 43, a third-level area remote fee control intelligent electric energy meter 44 and a collector 45 which are arranged in a floor; each part is connected step by step;
the electric meters at all levels complete the following functions in corresponding areas;
the electric energy metering function: the positive and negative active electric quantity, the four-phase limit reactive and the split-phase electric quantity can be measured (the single and three-phase functions are different);
measurement function: the power grid parameters such as voltage, current (including zero line), active power, power factor and the like can be measured;
time-sharing function: four rates of tip, peak, flat and valley are supported, 2 annual time zones can be set in the whole year, and 14 time periods can be set in 24 hours;
data storage: storing the total electric energy and each rate electric energy for at least 12 months; 3 settlement points can be set for settlement in one month, and the historical records of the latest 12 settlement times can be recorded;
the charge control function: data communication is carried out by adopting RS-485 and a carrier power line; the IC card port is not provided, and remote switching on and switching off are supported.
The communication function is as follows: the data of the electric meter can be read by a key (single phase) on the electric meter, a handheld infrared meter reading machine and an RS485 communication port in cooperation with a meter reading system.
In the implementation of the present invention, the data concentrator 30 is a 4G full-network access concentrator.
When the invention is implemented, the system and the meter reading system are intelligently integrated, and the following effects are achieved;
a, fast configuration, namely, when the electric meter is installed, an XLS document is prepared by configuring the electric meter and a communication manager, and the XLS document is imported into a system for use;
b, remotely and intensively reading the meter, so that manual meter reading is omitted, and the information of the electric meter can be read in real time;
c, a multi-charging scheme, wherein the electricity price, the rate and the stepped electricity price can be independently set for each electric meter;
d, selling electricity remotely, performing centralized management in a financial system, freezing every day, and only metering management and system fee deduction of an electricity meter;
e, mobile phone short message reminding, and when the balance is insufficient or the amount is in charge, informing the user of the three-level four-user early warning short messages;
f, remote control, namely remote switching-off or power protection and other remote operations can be performed on any electric meter, so that management is facilitated;
g, an energy consumption analysis report form is adopted, and a user and an administrator can inquire the daily power utilization condition of a remote meter or a control meter, so that a property energy consumption report form (classifying according to property and calculating line loss and the like) and a financial integrated comprehensive management report form can be provided, wherein the comprehensive management report form comprises data of user energy consumption, financial and the like;
h, detecting the state of the ammeter, namely calling forward and reverse active electric energy indicating values, voltage and current, an ammeter clock and the state of a battery in the ammeter;
and i, managing the non-charging days, and performing defaulting non-switching operation on the electric meter according to date distribution.
The basic functions of the invention are as follows: through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
The interface configuration requirements of the present invention:
| function set | Sub-system | Protocol standard |
| Remote meter reading system | Remote meter reading system | SDK、RS485、HTTP |
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. A power supply and distribution system and a remote meter reading system are characterized in that; the system comprises a management center computer (10), a server and a data concentrator (30), wherein all parts are communicated through a wireless network; through the transformation of the meter reading subsystem, intelligent meter reading is realized, intelligent integration is carried out with the meter reading system, and energy consumption use data of each floor and each enterprise are displayed in the EBA.
2. The power supply and distribution system and the remote meter reading system according to claim 1, wherein; the servers are divided into an analysis server (21) and a data server (22); meanwhile, the system is also communicated with a personal data terminal.
3. The power supply and distribution system and the remote meter reading system according to claim 1, wherein; the system also comprises a remote fee-control intelligent electric energy meter (41) arranged in the floor, a first-level regional remote fee-control intelligent electric energy meter (42), a second-level regional remote fee-control intelligent electric energy meter (43), a third-level regional remote fee-control intelligent electric energy meter (44) and a collector (45); each part is connected step by step;
the electric meters at all levels complete the following functions in corresponding areas;
the electric energy metering function: the positive and negative active electric quantity, the four-phase limit reactive and the split-phase electric quantity can be measured (the single and three-phase functions are different);
measurement function: the power grid parameters such as voltage, current (including zero line), active power, power factor and the like can be measured;
time-sharing function: four rates of tip, peak, flat and valley are supported, 2 annual time zones can be set in the whole year, and 14 time periods can be set in 24 hours;
data storage: storing the total electric energy and each rate electric energy for at least 12 months; 3 settlement points can be set for settlement in one month, and the historical records of the latest 12 settlement times can be recorded;
the charge control function: data communication is carried out by adopting RS-485 and a carrier power line; the IC card port is not provided, and remote switching on and switching off are supported.
The communication function is as follows: the data of the electric meter can be read by a key (single phase) on the electric meter, a handheld infrared meter reading machine and an RS485 communication port in cooperation with a meter reading system.
4. The power supply and distribution system and the remote meter reading system according to claim 1, wherein; the data concentrator (30) is a 4G full-network communication concentrator.
5. The power supply and distribution system and the remote meter reading system according to claim 1, wherein; the system is intelligently integrated with a meter reading system, and has the following functions;
a, fast configuration, namely, when the electric meter is installed, an XLS document is prepared by configuring the electric meter and a communication manager, and the XLS document is imported into a system for use;
b, remotely and intensively reading the meter, so that manual meter reading is omitted, and the information of the electric meter can be read in real time;
c, a multi-charging scheme, wherein the electricity price, the rate and the stepped electricity price can be independently set for each electric meter;
d, selling electricity remotely, performing centralized management in a financial system, freezing every day, and only metering management and system fee deduction of an electricity meter;
e, mobile phone short message reminding, and when the balance is insufficient or the amount is in charge, informing the user of the three-level four-user early warning short messages;
f, remote control, namely remote switching-off or power protection and other remote operations can be performed on any electric meter, so that management is facilitated;
g, an energy consumption analysis report form is adopted, and a user and an administrator can inquire the daily power utilization condition of a remote meter or a control meter, so that a property energy consumption report form (classifying according to property and calculating line loss and the like) and a financial integrated comprehensive management report form can be provided, wherein the comprehensive management report form comprises data of user energy consumption, financial and the like;
h, detecting the state of the ammeter, namely calling forward and reverse active electric energy indicating values, voltage and current, an ammeter clock and the state of a battery in the ammeter;
and i, managing the non-charging days, and performing defaulting non-switching operation on the electric meter according to date distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983413.1A CN112053545A (en) | 2020-09-18 | 2020-09-18 | Power supply and distribution system and remote meter reading system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010983413.1A CN112053545A (en) | 2020-09-18 | 2020-09-18 | Power supply and distribution system and remote meter reading system |
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| CN112053545A true CN112053545A (en) | 2020-12-08 |
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2020
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