CN108399728B - Energy supply data acquisition system and method for communities - Google Patents
Energy supply data acquisition system and method for communities Download PDFInfo
- Publication number
- CN108399728B CN108399728B CN201810257433.3A CN201810257433A CN108399728B CN 108399728 B CN108399728 B CN 108399728B CN 201810257433 A CN201810257433 A CN 201810257433A CN 108399728 B CN108399728 B CN 108399728B
- Authority
- CN
- China
- Prior art keywords
- total
- fuel gas
- renewable
- gas
- renewable fuel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0283—Price estimation or determination
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5433—Remote metering
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Strategic Management (AREA)
- Development Economics (AREA)
- Physics & Mathematics (AREA)
- Economics (AREA)
- General Physics & Mathematics (AREA)
- Finance (AREA)
- General Business, Economics & Management (AREA)
- Marketing (AREA)
- Health & Medical Sciences (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- Power Engineering (AREA)
- Entrepreneurship & Innovation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Game Theory and Decision Science (AREA)
- Signal Processing (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Primary Health Care (AREA)
- Tourism & Hospitality (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The application discloses a community energy supply data acquisition system and a community energy supply data acquisition method, wherein the acquisition system is connected with a solar energy system, a renewable fuel gas system, a water supply system, a power supply system and a fuel gas system in the community energy supply system, the renewable fuel gas system comprises a renewable fuel gas total pool and a renewable fuel gas sub pool, the renewable fuel gas sub pool is communicated with the renewable fuel gas total pool, the solar energy system comprises a total capacitor and a solar power generation device, the solar power generation device is connected with the total capacitor through a circuit, and the total capacitor is connected with a national power grid; the method is that each meter and collector collect the energy use data of each resident in the community, the data are transmitted to the concentrator through the power line after being processed through the corresponding converter, the energy data are uploaded to the data memory by the concentrator for storage, and then the data are sent to the cloud server for statistical analysis, and the result is fed back to the terminal.
Description
Technical Field
The application belongs to the field of metering instruments, and particularly relates to an energy supply data acquisition system and method for communities.
Background
At present, the 'multi-meter-in-one' project is driven by national emphasis, and the current collection platform of the electric power system is utilized to realize the remote data collection mode of water, electricity, heating, gas and other public utilities, so that the purpose is to create a novel energy service mode, comprehensively support the construction of smart cities and reduce the meter reading workload and the repeated construction of hardware. With the increasing development and perfection of domestic intelligent systems, remote meter reading systems are installed in most high-grade residential communities, and the systems play a quite important role as important components of modern management systems. Meter gauges such as water meter, electricity meter, gas meter, etc. in each household in the residential area. The installation positions are different, some tables are installed in a centralized way, and some tables are scattered in households; thus, difficulties are brought to meter reading statistics work of the management department. The meter reading from one user to another consumes a lot of manpower and time, and the meter reading from one user is difficult to complete at one time, and can be estimated only in some cases. Centralized meter reading management systems will make these problems a history. After the system is applied, manual household meter reading is not needed. The metering values of all resident meters are uniformly read by the center. Only 1 second is needed for reading one table, so that time and labor are saved. The system comprises the functions of automatic meter reading of water, electricity and gas, household gas leakage prevention, real-time on-off control of water, electricity and gas for users by a management department, and the like.
However, the existing multi-meter-in-one remote meter reading system generally adopts wired data acquisition or performs data acquisition through the Internet, is relatively complex in construction, has high cost and is not beneficial to popularization, and meanwhile, biogas and solar energy of sustainable clean energy sources are not subjected to related design, so that development trend is not met.
Disclosure of Invention
The intelligent meter and the collector are adopted to collect the energy use data of each resident in the community, the data are transmitted to the concentrator through the power line after being processed through the corresponding converter, the concentrator uploads the energy data to the data memory for storage, the cloud server is used for statistical analysis, and the result is fed back to the terminal, so that the collection of water, electricity, fuel gas, solar energy and renewable fuel gas and the collection of fees are realized, the data transmission is carried out by using the existing power line, the cost is low, and the construction system is simple.
In order to solve the problems, the application provides a community energy supply data acquisition system and method.
The technical scheme adopted by the application is as follows:
the utility model provides a energy supply data acquisition system of community, with solar energy system in the energy supply system of community, renewable gas system, water supply system, power supply system and gas system connection, renewable gas system includes renewable gas total pond and renewable gas branch pond, renewable gas branch pond and renewable gas total pond intercommunication, solar energy system includes total condenser and solar power system, solar power system passes through circuit connection with total condenser, total condenser is connected with the national electric wire netting, data acquisition system includes:
the terminal equipment comprises an intelligent water meter, an intelligent electric meter, an intelligent gas meter, a converter, a concentrator, a No. 1 collector and a No. 2 collector, wherein the renewable gas system is connected with the downstream of the No. 1 collector and is arranged between a renewable gas total pool and a renewable gas sub pool, the solar energy system is connected with the downstream of the No. 2 collector and is arranged between a total capacitor and a solar power generation device, the water supply system, the power supply system and the gas system are respectively connected with the downstream of the intelligent water meter, the intelligent electric meter and the intelligent gas meter, and the upstream of the No. 1 collector, the No. 2 collector, the intelligent water meter, the intelligent electric meter and the intelligent gas meter are respectively connected with the downstream of the matched converter, and the upstream of the converter is connected with the downstream of the concentrator;
the data equipment comprises a data memory and a cloud server, wherein the downlink of the data memory is in communication connection with the concentrator, and the uplink of the data memory is connected with the cloud server;
the application equipment comprises a mobile terminal, an extension and a switchboard, wherein the mobile terminal is in communication connection with a cloud server, the switchboard is in communication connection with the cloud server, and the switchboard is connected with the extension in a descending manner.
The intelligent meter and the collector are adopted to collect energy use data of each resident in the community, the data are processed through the corresponding converter and then transmitted to the concentrator through the power line, the concentrator uploads the energy data to the data memory for storage, then the cloud server performs statistical analysis, and the result is fed back to the terminal, so that collection of water, electricity, gas, solar energy and renewable gas and collection of cost are realized, the existing power line is used for data transmission, the cost is low, and the construction system is simple.
Further, the total capacitor is connected with the solar power generation device through a household circuit and a household circuit, the household circuit is provided with a No. 2 collector and an electric switch, the household circuit is provided with a No. 2 collector, and the electric switch is connected with the switchboard. Solar power generation devices of all households in the community convert solar energy into electric energy, the electric energy is uniformly stored in a total capacitor of the community, and according to the use condition of each household, the buying and selling of solar power in the community can be realized, so that the national electric power burden is reduced, and the community households are facilitated; the electric switch can limit the use of solar energy of each household, and when the total capacitor reserve is low, each household can use the power generated by the household.
Further, the renewable fuel gas main tank and the renewable fuel gas sub-tanks are connected through a household pipeline and a household outlet pipeline, the household inlet pipeline is provided with a No. 1 collector and an electromagnetic valve, the household outlet pipeline is provided with a No. 1 collector, and the electromagnetic valve is connected with the switchboard. The renewable fuel gas generated by the renewable fuel gas sub-tanks of each resident in the community is uniformly stored in the renewable fuel gas total tank of the community, and buying and selling of the renewable fuel gas in the community can be realized according to the use condition of each resident, so that the national fuel gas burden is reduced, and the community resident is facilitated; the electromagnetic valve can limit the use of renewable fuel gas of each household, and when the total storage of the renewable fuel gas is low, each household can use the renewable fuel gas produced by the household.
Preferably, a meter for detecting the remaining amount of the renewable fuel gas is arranged in the renewable fuel gas total tank.
Preferably, the gas generator is further included, the renewable gas main tank is connected with the gas generator, and the gas generator is connected with the main capacitor. When the consumption of households in the community is not high, redundant renewable fuel gas in the renewable fuel gas total pool is used for generating electricity through a fuel gas generator and is supplemented into the total capacitor, so that the method can be used for compensating the households in the community and can be used for electricity utilization of community public facilities.
The energy supply data acquisition method of the community and the energy supply information data acquisition system of the community comprise the following steps:
s1, collecting water consumption, electricity consumption and gas consumption of a community resident through an intelligent water meter, an intelligent electric meter and an intelligent gas meter, collecting renewable gas input quantity of the community resident from a renewable gas sub-tank to be input into a renewable gas total tank and renewable gas output quantity of the renewable gas sub-tank from the renewable gas total tank through a No. 1 collector, collecting electric input quantity of the community resident from a solar power generation device to be input into a total capacitor and electric output quantity of the solar power generation device from the total capacitor through a No. 2 collector, and measuring renewable gas allowance in the renewable gas total tank through a meter;
s2, uploading data to converters connected with the intelligent water meter, the intelligent electric meter, the intelligent gas meter, the No. 1 collector, the meter and the No. 2 collector, uploading the data of the meters to a concentrator through a power line by each converter, and uploading the data to a data storage of a community by the concentrator;
s3, the data storage is communicated with the cloud server, data are sent to the cloud server, and the cloud server counts the data to obtain water consumption, electricity consumption, gas consumption, renewable gas input quantity, renewable gas output quantity, electricity input quantity and electricity output quantity of the community households, so that water fees, electricity fees, gas fees, renewable gas fees and solar fees of the community households are calculated;
and S4, the cloud server communicates with the switchboard and the mobile terminal, downloads the information obtained in the S3 into the switchboard and the mobile terminal, the switchboard sends the information of each user in the community to the extension, and the resident looks up the information through the extension and the mobile terminal and pays the fee through the extension and the mobile terminal.
The intelligent meter and the collector are adopted to collect energy use data of each resident in the community, the data are transmitted to the concentrator through the power line after being processed through the corresponding converter, the energy data are uploaded to the data memory by the concentrator for storage, then the data are subjected to statistical analysis by the cloud server, and the result is fed back to the terminal, so that collection of water, electricity, gas, solar energy and renewable gas and collection of fees are realized, the resident can inquire the use condition of the resident in time, the workload of meter reading personnel is reduced, and automatic centralized meter reading of various types of meters is realized.
In the step S3, the renewable fuel gas input amount, the renewable fuel gas output amount, the electricity input amount and the electricity output amount include daily usage of the month and total usage of the month, and the renewable fuel gas output amount and the electricity output amount also include average usage of the community in the month.
Further, in the step S4, when the remaining amount of renewable fuel gas collected by the meter is less than or equal to 50% of the total amount of renewable fuel gas in the total pool, and the total monthly consumption of renewable fuel gas output is less than the total monthly consumption of renewable fuel gas input, the total monthly daily consumption of renewable fuel gas input is equal to the average daily consumption of communities of renewable fuel gas input through the master control solenoid valve; when the allowance of the total capacitor is less than or equal to 50% of the total amount, and the current month total consumption of the electric output quantity is less than the current month total consumption of the electric input quantity, the current month daily consumption of the electric input quantity is controlled by the switchboard to be equal to the community current month average consumption of the electric input quantity. When the residual quantity of the total renewable fuel gas pool and the total capacitor is less than or equal to 50% of the total quantity, the input daily use quantity of the excessive households is limited to the average input daily use quantity of the community in the month, so that the total renewable fuel gas pool is not consumed too fast, and the use quantity of the households is ensured.
Preferably, in the step S4, when the remaining amount of the renewable fuel gas collected by the meter is 10% or less of the total amount of the renewable fuel gas pool and the current month total amount of the renewable fuel gas output is equal to or more than the current month total amount of the renewable fuel gas input, the current month daily amount of the renewable fuel gas input is equal to the current month daily amount of the renewable fuel gas output by controlling the electromagnetic valve of the master exchange; when the renewable fuel gas allowance collected by the meter is smaller than or equal to 10% of the total amount of the renewable fuel gas total pool and the current month total consumption of the renewable fuel gas output quantity is smaller than the current month total consumption of the renewable fuel gas input quantity, the electromagnetic valve is controlled to be closed by the switchboard; when the allowance of the total capacitor is less than or equal to 10% of the total amount and the current month total consumption of the electric output is greater than or equal to the current month total consumption of the electric input, controlling an electric switch by a switchboard to enable the current month daily consumption of the electric input to be equal to the current month daily consumption of the electric output; when the allowance of the total capacitor is less than or equal to 10% of the total amount and the current month total consumption of the electric output quantity is less than the current month total consumption of the electric input quantity, the electric switch is controlled to be closed through the switchboard. When the residual quantity of the renewable fuel gas total tank and the total capacitor is less than or equal to 10% of the total quantity, the input daily use quantity of the non-excessive resident is limited to the output daily use quantity, so that the renewable fuel gas total tank is ensured not to be consumed, the use quantity of the non-excessive resident is ensured, the input end of the excessive user is closed, and the renewable fuel gas total tank and the total capacitor can be supplemented.
Preferably, in the step S3, the total amount of renewable fuel gas input and total amount of renewable fuel gas output of each user of the community are used to calculate the total monthly balance of renewable fuel gas of the community, if the total monthly balance of renewable fuel gas is greater than zero, the balance in the total renewable fuel gas pool is transmitted to a fuel gas generator, the total capacitor is supplemented by the power generation of the fuel gas generator, and the power of the balance can be selectively transmitted back to a national power grid or to a resident in the community according to the control of the switchboard.
Compared with the prior art, the application has the following advantages and effects:
1. the intelligent meter and the collector are adopted to collect the energy use data of each resident in the community, the data are transmitted to the concentrator through the power line after being processed through the corresponding converter, the concentrator uploads the energy data to the data memory for storage, the cloud server is used for statistical analysis, and the result is fed back to the terminal, so that the collection of water, electricity, gas, solar energy and renewable gas and the collection of fees are realized, the data transmission is carried out by using the existing power line, the cost is low, the construction system is simple, the resident can conveniently inquire the use condition of the resident in time, the workload of meter reading personnel is reduced, and the automatic centralized meter reading of various types of meters is realized.
2. According to the solar energy power supply system, through the arrangement of the electric switch, solar energy power in communities can be purchased and sold according to the use condition of each resident, so that national power burden is reduced, and community residents are facilitated; the electric switch can limit the use of solar energy of each household, and when the total capacitor reserve is lower than 10%, each household can use the power generated by the household.
3. When the residual quantity of the total renewable fuel gas pool and the total capacitor is less than or equal to 50% of the total quantity, the application ensures that the total renewable fuel gas pool is not consumed too fast and ensures the use quantity of the households by limiting the output daily quantity of the excessive households to the output average quantity of the community in the current month.
4. When the allowance of the total renewable fuel gas pool and the total capacitor is less than or equal to 10% of the total amount, the application can ensure that the total renewable fuel gas pool is not consumed and the usage amount of the excessive resident is not ensured by limiting the output daily usage amount of the excessive resident to the input daily usage amount, and the output end of the excessive user is closed, so that the total renewable fuel gas pool and the total capacitor can be supplemented.
5. According to the application, by arranging the gas generator, when the consumption of households in the community is not high, redundant renewable fuel gas in the renewable fuel gas total pool is generated through the gas generator and is supplemented into the total capacitor, so that the system can be used for compensating the households in the community and can be used for electricity utilization of community public facilities.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.
FIG. 1 is a schematic circuit diagram of the present application;
fig. 2 is a schematic diagram of the piping of the present application.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
The technical scheme adopted by the application is as follows:
the utility model provides a energy supply data acquisition system of community, with solar energy system in the energy supply system of community, renewable gas system, water supply system, power supply system and gas system connection, renewable gas system includes renewable gas total pond and renewable gas branch pond, renewable gas branch pond and renewable gas total pond intercommunication, solar energy system includes total condenser and solar power system, solar power system passes through circuit connection with total condenser, total condenser is connected with the national electric wire netting, data acquisition system includes: the terminal equipment comprises an intelligent water meter, an intelligent electric meter, an intelligent gas meter, a converter, a concentrator, a No. 1 collector and a No. 2 collector, wherein the renewable gas system is connected with the downstream of the No. 1 collector and is arranged between a renewable gas total pool and a renewable gas sub pool, the solar energy system is connected with the downstream of the No. 2 collector and is arranged between a total capacitor and a solar power generation device, the water supply system, the power supply system and the gas system are respectively connected with the downstream of the intelligent water meter, the intelligent electric meter and the intelligent gas meter, and the upstream of the No. 1 collector, the No. 2 collector, the intelligent water meter, the intelligent electric meter and the intelligent gas meter are respectively connected with the downstream of the matched converter, and the upstream of the converter is connected with the downstream of the concentrator; the data equipment comprises a data memory and a cloud server, wherein the downlink of the data memory is in communication connection with the concentrator, and the uplink of the data memory is connected with the cloud server; the application equipment comprises a mobile terminal, an extension and a switchboard, wherein the mobile terminal is in communication connection with a cloud server, the switchboard is in communication connection with the cloud server, and the switchboard is connected with the extension in a descending manner.
The energy supply data acquisition method of the community and the energy supply information data acquisition system of the community comprise the following steps:
s1, collecting water consumption, electricity consumption and gas consumption of a community resident through an intelligent water meter, an intelligent electric meter and an intelligent gas meter, collecting renewable gas input quantity of the community resident from a renewable gas sub-tank to be input into a renewable gas total tank and renewable gas output quantity of the renewable gas sub-tank from the renewable gas total tank through a No. 1 collector, collecting electric input quantity of the community resident from a solar power generation device to be input into a total capacitor and electric output quantity of the solar power generation device from the total capacitor through a No. 2 collector, and measuring renewable gas allowance in the renewable gas total tank through a meter;
s2, uploading data to converters connected with the intelligent water meter, the intelligent electric meter, the intelligent gas meter, the No. 1 collector, the meter and the No. 2 collector, uploading the data of the meters to a concentrator through a power line by each converter, and uploading the data to a data storage of a community by the concentrator;
s3, the data storage is communicated with the cloud server, data are sent to the cloud server, and the cloud server counts the data to obtain water consumption, electricity consumption, gas consumption, renewable gas input quantity, renewable gas output quantity, electricity input quantity and electricity output quantity of the community households, so that water fees, electricity fees, gas fees, renewable gas fees and solar fees of the community households are calculated;
and S4, the cloud server communicates with the switchboard and the mobile terminal, downloads the information obtained in the S3 into the switchboard and the mobile terminal, the switchboard sends the information of each user in the community to the extension, and the resident looks up the information through the extension and the mobile terminal and pays the fee through the extension and the mobile terminal.
The solar energy system, the water supply system, the power supply system and the gas system adopt the existing community energy supply facilities, and the renewable gas system can adopt a methane system or other renewable natural gas systems without changing lines and equipment; the intelligent water meter, the intelligent electric meter, the intelligent gas meter, the converter, the concentrator, the data storage and the cloud server all adopt the existing meter, the server and the cloud server, all can be purchased and obtained through a network or a storefront, the electric switch, the electromagnetic valve, the No. 1 collector and the No. 2 collector respectively adopt the existing electric switch, the electromagnetic flow valve and the collector for collecting fuel gas and electricity, all can be purchased and obtained through the network or the storefront, the mobile terminal can select the intelligent mobile phone and the tablet personal computer, the switchboard adopts the existing power distribution base station, the extension adopts the existing household intelligent display, and the payment system adopts the existing network payment system.
Further description will be given below with reference to examples.
Example 1:
as shown in fig. 1 to 2, a system for collecting energy supply data of a community is connected with a solar energy system, a renewable fuel gas system, a water supply system, a power supply system and a fuel gas system in the energy supply system of the community, wherein the renewable fuel gas system comprises a renewable fuel gas total pool arranged for the community and a renewable fuel gas sub pool arranged for a resident, the renewable fuel gas sub pool is communicated with the renewable fuel gas total pool through a household pipeline and a household pipeline, the solar energy system comprises a total capacitor arranged for the community and a solar power generation device arranged for the resident, the solar power generation device is connected with the total capacitor through a household circuit and a household circuit, the total capacitor is connected with a national power grid, and the system for collecting data comprises: the terminal equipment comprises an intelligent water meter, an intelligent electric meter, an intelligent gas meter, a converter, a concentrator, a No. 1 collector and a No. 2 collector, wherein the renewable gas system is connected with the downstream of the No. 1 collector, the No. 1 collector is respectively arranged on a household pipeline and a household pipeline, the solar system is connected with the downstream of the No. 2 collector, the No. 2 collector is respectively arranged on a household circuit and a household circuit, the water supply system, the power supply system and the gas system are respectively connected with the downstream of the intelligent water meter, the intelligent electric meter and the downstream of the intelligent gas meter, the upstream of the No. 1 collector, the No. 2 collector, the intelligent water meter, the intelligent electric meter and the downstream of the intelligent gas meter are respectively connected with the matched converter through RS485 and M-BUS buses, and the upstream of the converter is connected with the downstream of the concentrator in a carrier wave mode through power line communication; the data equipment comprises a server and a cloud server, wherein the downlink of the server is connected with the concentrator through power line communication, and the uplink of the server is connected with the cloud server through optical fibers; the application equipment comprises a smart phone, an extension and a switchboard, wherein the smart phone is connected with a cloud server through 3G and 4G communication, the switchboard is connected with the cloud server through optical fiber or wireless communication, and the extension is connected with the switchboard in a descending mode through optical fiber or a common power line.
Example 2:
this embodiment is substantially the same as embodiment 1 except that: in example 2, an electric switch was installed on a household circuit equipped with a No. 2 collector, and an electromagnetic flow valve was installed on a household pipeline equipped with a No. 1 collector.
Example 3:
this embodiment is substantially the same as embodiment 2 except that: in example 3, a renewable fuel gas concentration meter for detecting the remaining amount of renewable fuel gas was provided in the renewable fuel gas total tank.
Example 4:
this embodiment is substantially the same as embodiment 3 except that: in embodiment 4, the device further comprises a gas generator, wherein the renewable gas main tank is additionally provided with a pipeline with a valve and is connected with the gas generator, and the output end of the gas generator is connected with the main capacitor through a wire.
Example 5:
the energy supply data acquisition method of the community and the energy supply information data acquisition system of the community comprise the following steps:
s1, collecting water consumption, electricity consumption and gas consumption of a community resident through an intelligent water meter, an intelligent electric meter and an intelligent gas meter, collecting renewable gas input quantity of the community resident from a renewable gas sub-tank to a renewable gas total tank and renewable gas output quantity of the renewable gas sub-tank from the renewable gas total tank through a No. 1 collector, collecting electric input quantity of a community resident from a solar power generation device to a total capacitor and electric output quantity of the solar power generation device from the total capacitor through a No. 2 collector, measuring renewable gas concentration in the renewable gas total tank through a renewable gas concentration meter, and further determining residual quantity of renewable gas in the renewable gas total tank;
s2, uploading data to converters connected with the intelligent water meter, the intelligent electric meter, the intelligent gas meter, the No. 1 collector, the meter and the No. 2 collector through an RS485 or M-BUS BUS, uploading the data of the tables to a concentrator in a carrier mode through the RS485 or M-BUS BUS by each converter, and uploading the data to a storage server of a community through an optical fiber by the concentrator;
s3, the storage server and the cloud server send data to the cloud server through optical fiber or wireless communication, the cloud server calculates and calculates the data to obtain the renewable fuel gas input month daily consumption, the renewable fuel gas output month daily consumption, the electricity input month daily consumption and the electricity output month daily consumption of each household in the community, the renewable fuel gas input month total consumption, the renewable fuel gas output month total consumption, the electricity input month total consumption, the electricity output month total consumption, the water month total consumption, the electricity month total consumption and the fuel gas month total consumption, then the renewable fuel gas output month average consumption and the electricity output month average consumption are obtained by averaging according to the renewable fuel gas output month total consumption and the electricity output month total consumption of each household in the community, and then the water cost, the electricity cost, the fuel gas cost, the renewable fuel gas cost and the solar energy cost of the household are calculated according to the unit price multiplied by the input month total consumption of the household, the unit price of the community, the local water cost, the electricity cost and the solar energy cost are adopted by the unit price of the household, the electricity cost and the fuel gas cost, and the unified community after the negotiation;
and S4, the cloud server communicates with the switchboard and the smart phone, and downloads the cost and the consumption obtained in the S3 into the switchboard and the smart phone, the switchboard sends the cost and the consumption of each household in the community to the smart display installed in the household in the community, and the household views information through the smart display and the smart phone and pays through the smart display and the smart phone.
Example 6:
this embodiment is substantially the same as embodiment 5 except that: in embodiment 6, in the step S4, when the remaining amount of renewable gas collected by the meter is equal to or less than 50% of the total amount of renewable gas in the total pool, and the total monthly consumption of renewable gas output is less than the total monthly consumption of renewable gas input, controlling the renewable gas flow of the inlet pipeline by the master unit, and controlling the renewable gas flow of the inlet pipeline by the electromagnetic flow valve so that the daily consumption of renewable gas input is equal to the average daily consumption of communities of renewable gas input; when the allowance of the total capacitor is less than or equal to 50% of the total amount, and the current month total consumption of the electric output quantity is less than the current month total consumption of the electric input quantity, the electric switch is controlled by the switchboard, and the power of the household circuit is limited by the electric switch to be halved, so that the current month daily consumption of the electric input quantity is equal to the community current month average consumption of the electric input quantity.
Example 7:
this embodiment is substantially the same as embodiment 6 except that: in embodiment 7, in the step S4, when the remaining amount of renewable fuel gas collected by the meter is 10% or less of the total amount of renewable fuel gas in the total pool of renewable fuel gas and the total monthly amount of renewable fuel gas output is equal to or greater than the total monthly amount of renewable fuel gas input, controlling the electromagnetic flow valve by the master unit, and controlling the renewable fuel gas flow of the inlet pipeline by the electromagnetic flow valve so that the daily monthly amount of renewable fuel gas input is equal to the daily monthly amount of renewable fuel gas output; when the renewable fuel gas allowance collected by the meter is smaller than or equal to 10% of the total amount of the renewable fuel gas total pool and the current month total consumption of the renewable fuel gas output quantity is smaller than the current month total consumption of the renewable fuel gas input quantity, the electromagnetic valve is controlled to be closed by the switchboard; when the allowance of the total capacitor is smaller than or equal to 10% of the total amount and the current month total consumption of the electric output quantity is larger than or equal to the current month total consumption of the electric input quantity, the power of the household circuit can be obtained through the current month daily consumption of the electric output quantity, the power of the household circuit is limited to be equal to the power of the household circuit through the master control, and the current month daily consumption of the electric input quantity is equal to the current month daily consumption of the electric output quantity; when the allowance of the total capacitor is less than or equal to 10% of the total amount and the current month total consumption of the electric output quantity is less than the current month total consumption of the electric input quantity, the electric switch is controlled to be closed through the switchboard.
Example 8:
this embodiment is substantially the same as embodiment 7 except that: in embodiment 7, in the step S4, the total amount of renewable fuel gas input into the current month and the total amount of renewable fuel gas output out of the current month of the community are used to calculate the current month balance of the renewable fuel gas of the community, if the current month balance of the renewable fuel gas is greater than zero, the balance part in the total renewable fuel gas pool is transmitted to a fuel gas generator, the total capacitor is supplemented by the power generation of the fuel gas generator, and according to the control of the master exchange, the part of power can be selectively returned to a national power grid or transmitted to the households in the community, so that the current month electric charge of the households in the community is reduced.
The foregoing description of the preferred embodiments of the application is not intended to limit the application to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the application are intended to be included within the scope of the application.
Claims (4)
1. The energy supply data acquisition method of the community is characterized by comprising the following steps of:
s1, a community energy supply data acquisition system is connected with a solar energy system, a renewable fuel gas system, a water supply system, a power supply system and a fuel gas system in the community energy supply system, wherein the renewable fuel gas system comprises a renewable fuel gas total pool and a renewable fuel gas sub pool, the renewable fuel gas sub pool is communicated with the renewable fuel gas total pool, the solar energy system comprises a total capacitor and a solar power generation device, the solar power generation device is connected with the total capacitor through a circuit, the total capacitor is connected with a national power grid, and the data acquisition system comprises: the terminal equipment comprises an intelligent water meter, an intelligent electric meter, an intelligent gas meter, a converter, a concentrator, a No. 1 collector and a No. 2 collector, wherein the renewable gas system is connected with the downstream of the No. 1 collector and is arranged between a renewable gas total pool and a renewable gas sub pool, the solar energy system is connected with the downstream of the No. 2 collector and is arranged between a total capacitor and a solar power generation device, the water supply system, the power supply system and the gas system are respectively connected with the downstream of the intelligent water meter, the intelligent electric meter and the intelligent gas meter, and the upstream of the No. 1 collector, the No. 2 collector, the intelligent water meter, the intelligent electric meter and the intelligent gas meter are respectively connected with the downstream of the matched converter, and the upstream of the converter is connected with the downstream of the concentrator; the data equipment comprises a data memory and a cloud server, wherein the downlink of the data memory is in communication connection with the concentrator, and the uplink of the data memory is connected with the cloud server; the application equipment comprises a mobile terminal, an extension and a switchboard, wherein the mobile terminal is in communication connection with a cloud server, the switchboard is in communication connection with the cloud server, and the switchboard is connected with the extension in a downlink manner;
collecting water consumption, electricity consumption and gas consumption of a community resident through an intelligent water meter, an intelligent electric meter and an intelligent gas meter, collecting renewable gas input of the community resident from a renewable gas sub-tank to a renewable gas total tank and renewable gas output of the renewable gas sub-tank from the renewable gas total tank through a No. 1 collector, collecting electric input of the community resident from a solar power generation device to a total capacitor and electric output of the solar power generation device from the total capacitor through a No. 2 collector, and measuring renewable gas allowance in the renewable gas total tank through a meter;
s2, uploading data to converters connected with the intelligent water meter, the intelligent electric meter, the intelligent gas meter, the No. 1 collector, the meter and the No. 2 collector, uploading the data of the meters to a concentrator through a power line by each converter, and uploading the data to a data storage of a community by the concentrator;
s3, the data storage is communicated with the cloud server, data are sent to the cloud server, and the cloud server counts the data to obtain water consumption, electricity consumption, gas consumption, renewable gas input quantity, renewable gas output quantity, electricity input quantity and electricity output quantity of the community households, so that water fees, electricity fees, gas fees, renewable gas fees and solar fees of the community households are calculated;
s4, the cloud server communicates with the switchboard and the mobile terminal, and downloads the information obtained in the S3 into the switchboard and the mobile terminal, the switchboard sends the information of each user in the community to the extension, and the resident looks up the information through the extension and the mobile terminal and pays through the extension and the mobile terminal; when the renewable fuel gas allowance collected by the meter is less than or equal to 50% of the total renewable fuel gas pool, and the current month total consumption of renewable fuel gas output is less than the current month total consumption of renewable fuel gas input, controlling an electromagnetic valve by a master unit to enable the current month daily consumption of renewable fuel gas input to be equal to the community current month average consumption of renewable fuel gas input; when the allowance of the total capacitor is less than or equal to 50% of the total amount, and the current month total consumption of the electric output quantity is less than the current month total consumption of the electric input quantity, the current month daily consumption of the electric input quantity is controlled by the switchboard to be equal to the community current month average consumption of the electric input quantity.
2. The method for collecting energy supply data of a community according to claim 1, wherein in S3, the renewable fuel gas input amount, the renewable fuel gas output amount, the electric input amount and the electric output amount all include daily usage of the present month and total usage of the present month, and the renewable fuel gas input amount and the electric input amount also include average usage of the present month of the community.
3. The method for collecting energy supply data of a community according to claim 1, wherein in S4, when the renewable fuel gas surplus collected by the meter is 10% or less of the total amount of the renewable fuel gas pool and the current month total amount of the renewable fuel gas output is equal to or more than the current month total amount of the renewable fuel gas input, the current month daily amount of the renewable fuel gas input is made equal to the current month daily amount of the renewable fuel gas output by controlling the solenoid valve through the master exchange; when the renewable fuel gas allowance collected by the meter is smaller than or equal to 10% of the total amount of the renewable fuel gas total pool and the current month total consumption of the renewable fuel gas output quantity is smaller than the current month total consumption of the renewable fuel gas input quantity, the electromagnetic valve is controlled to be closed by the switchboard; when the allowance of the total capacitor is less than or equal to 10% of the total amount and the current month total consumption of the electric output is greater than or equal to the current month total consumption of the electric input, controlling an electric switch by a switchboard to enable the current month daily consumption of the electric input to be equal to the current month daily consumption of the electric output; when the allowance of the total capacitor is less than or equal to 10% of the total amount and the current month total consumption of the electric output quantity is less than the current month total consumption of the electric input quantity, the electric switch is controlled to be closed through the switchboard.
4. The method for collecting energy supply data of a community according to claim 3, wherein in S3, the renewable fuel gas present month balance of the community is calculated according to the renewable fuel gas input present month total usage and the renewable fuel gas output present month total usage of each user of the community, if the renewable fuel gas present month balance is greater than zero, balance in the renewable fuel gas total pool is transmitted to a fuel gas generator, the power is generated and supplemented to a total capacitor through the fuel gas generator, and the balance of the power can be selectively returned to a national power grid or transmitted to a resident in the community according to control of a switchboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257433.3A CN108399728B (en) | 2018-03-27 | 2018-03-27 | Energy supply data acquisition system and method for communities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810257433.3A CN108399728B (en) | 2018-03-27 | 2018-03-27 | Energy supply data acquisition system and method for communities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108399728A CN108399728A (en) | 2018-08-14 |
| CN108399728B true CN108399728B (en) | 2023-11-28 |
Family
ID=63091679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810257433.3A Active CN108399728B (en) | 2018-03-27 | 2018-03-27 | Energy supply data acquisition system and method for communities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108399728B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182032A (en) * | 2019-12-06 | 2020-05-19 | 重庆川仪自动化股份有限公司 | Industrial park data integrated management system and control method |
| CN111525558A (en) * | 2020-05-08 | 2020-08-11 | 南京恺隆电力科技有限公司 | A community-optimized smart energy management system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008003866A1 (en) * | 2008-01-13 | 2010-02-04 | Schärfl, Alois | Modular real-time-energy indicator for use in domestic installation, particularly buildings or housing unit, has multiple modules, where each module is adapted for real time detection of energy content of similar energy carrier |
| KR20100125809A (en) * | 2009-05-21 | 2010-12-01 | 엘에스산전 주식회사 | Intelligent Distribution Board and Building Management Method Using the Same |
| JP2011078237A (en) * | 2009-09-30 | 2011-04-14 | Panasonic Electric Works Co Ltd | Power supply system |
| CN102349213A (en) * | 2010-01-12 | 2012-02-08 | 松下电器产业株式会社 | Supply and demand control device, supply and demand control method, and supply and demand control system |
| CN102388397A (en) * | 2008-10-01 | 2012-03-21 | 思飞信智能电网公司 | Method and system of applying environmental incentives |
| JP2014186689A (en) * | 2013-03-25 | 2014-10-02 | Chugoku Electric Power Co Inc:The | Measuring device and charge settlement system |
| CN105825654A (en) * | 2016-05-25 | 2016-08-03 | 国网上海市电力公司 | Water-electricity-gas joint reading and charging system and method thereof |
| CN205563982U (en) * | 2016-01-25 | 2016-09-07 | 数派科技（天津）有限公司 | Remote meter -reading system |
| CN205809996U (en) * | 2016-06-24 | 2016-12-14 | 广州正峰电子科技有限公司 | A kind of intelligent instrument control system based on credit consuming |
| CN107067693A (en) * | 2017-04-27 | 2017-08-18 | 国网江苏省电力公司常州供电公司 | The method of work of multiple-energy-source information acquisition control system |
| CN107146397A (en) * | 2017-05-10 | 2017-09-08 | 辽宁鑫洪源科技有限公司 | It is a kind of to be used for water meter, ammeter, gas meter, the arrowband Internet of Things centralized procurement system of hotlist |
-
2018
- 2018-03-27 CN CN201810257433.3A patent/CN108399728B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008003866A1 (en) * | 2008-01-13 | 2010-02-04 | Schärfl, Alois | Modular real-time-energy indicator for use in domestic installation, particularly buildings or housing unit, has multiple modules, where each module is adapted for real time detection of energy content of similar energy carrier |
| CN102388397A (en) * | 2008-10-01 | 2012-03-21 | 思飞信智能电网公司 | Method and system of applying environmental incentives |
| KR20100125809A (en) * | 2009-05-21 | 2010-12-01 | 엘에스산전 주식회사 | Intelligent Distribution Board and Building Management Method Using the Same |
| JP2011078237A (en) * | 2009-09-30 | 2011-04-14 | Panasonic Electric Works Co Ltd | Power supply system |
| CN102349213A (en) * | 2010-01-12 | 2012-02-08 | 松下电器产业株式会社 | Supply and demand control device, supply and demand control method, and supply and demand control system |
| JP2014186689A (en) * | 2013-03-25 | 2014-10-02 | Chugoku Electric Power Co Inc:The | Measuring device and charge settlement system |
| CN205563982U (en) * | 2016-01-25 | 2016-09-07 | 数派科技（天津）有限公司 | Remote meter -reading system |
| CN105825654A (en) * | 2016-05-25 | 2016-08-03 | 国网上海市电力公司 | Water-electricity-gas joint reading and charging system and method thereof |
| CN205809996U (en) * | 2016-06-24 | 2016-12-14 | 广州正峰电子科技有限公司 | A kind of intelligent instrument control system based on credit consuming |
| CN107067693A (en) * | 2017-04-27 | 2017-08-18 | 国网江苏省电力公司常州供电公司 | The method of work of multiple-energy-source information acquisition control system |
| CN107146397A (en) * | 2017-05-10 | 2017-09-08 | 辽宁鑫洪源科技有限公司 | It is a kind of to be used for water meter, ammeter, gas meter, the arrowband Internet of Things centralized procurement system of hotlist |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108399728A (en) | 2018-08-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Zhou et al. | Smart home energy management systems: Concept, configurations, and scheduling strategies | |
| CN102591276B (en) | Intelligent electric meter system for residents for intelligent smart grid | |
| CN107618393B (en) | A system and method for electric vehicle charging load regulation based on leveraged electricity price | |
| CN205563982U (en) | Remote meter -reading system | |
| CN202110217U (en) | A bidirectional electric energy metering device for distributed new energy generation system | |
| CN202003448U (en) | Intelligent electrical energy monitoring system | |
| CN111400641A (en) | A day-ahead optimal scheduling method for an integrated energy system with regenerative electric heating | |
| CN102570609A (en) | Resident intelligent energy management system suitable for intelligent power grid | |
| CN105226826B (en) | Distributed intelligence management of power use method and system | |
| Ma et al. | Investigation of smart home energy management system for demand response application | |
| CN208126186U (en) | A kind of Intelligent household energy management system based on cloud computing platform | |
| CN203218982U (en) | Smart Grid Control System | |
| CN105226827B (en) | A kind of distributed intelligence management of power use method and system | |
| CN110728393A (en) | A system and intelligent user terminal for integrated energy management | |
| CN108399728B (en) | Energy supply data acquisition system and method for communities | |
| CN107167655A (en) | Power supply service system and method based on intelligent electric meter terminal | |
| CN203929882U (en) | Distributed power source access user bidirectional measuring and monitoring system | |
| CN105049307A (en) | Intelligent electric quantity acquisition system | |
| CN108428295A (en) | Domestic consumer's multiple-energy-source comprehensively utilizes the multiple-in-one system and method under scene | |
| CN109919501A (en) | The operation of community's distributed power grid based on block chain and transaction settlement method | |
| CN208569871U (en) | A kind of energy supply data collection system of community | |
| CN112418686A (en) | An energy internet business model analysis and calculation module | |
| Mishuchkov et al. | Smart metering and scheduling of electrical loads of buildings | |
| CN202383829U (en) | Household wireless meter-reading system based on power optical cable communication technology | |
| Poolo | A smart grid demand side management framework based on advanced metering infrastructure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |