CN109461299A - A kind of compound acquisition system of dual input multilist and method - Google Patents

A kind of compound acquisition system of dual input multilist and method Download PDF

Info

Publication number
CN109461299A
CN109461299A CN201810090003.7A CN201810090003A CN109461299A CN 109461299 A CN109461299 A CN 109461299A CN 201810090003 A CN201810090003 A CN 201810090003A CN 109461299 A CN109461299 A CN 109461299A
Authority
CN
China
Prior art keywords
unit
resistor
bus
meter
data
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.)
Pending
Application number
CN201810090003.7A
Other languages
Chinese (zh)
Inventor
石勇
金晓燕
刘海峰
杨扬
黄慧军
董寒宇
葛晓蕾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
State Grid Corp of China SGCC
Original Assignee
Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
State Grid Corp of China SGCC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd, State Grid Corp of China SGCC filed Critical Huzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority to CN201810090003.7A priority Critical patent/CN109461299A/en
Publication of CN109461299A publication Critical patent/CN109461299A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/10—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with alarm or warning devices, e.g. indicating the interrupting of the supply

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The present invention relates to a kind of compound acquisition system of dual input multilist and methods, solve the problems, such as existing power collection systems tradition collector can not directly copy reading M-BUS communication water meter, gas meter, hotlist, a kind of compound acquisition system of dual input multilist, including the compound acquisition module of dual input multilist, computer module, monitoring alarm module, power module, payment module；The compound acquisition device of dual input multilist includes copy reading M-BUS water meter unit, M-BUS gas meter unit, the communication interface converting unit of M-BUS hotlist cell data, conversion unit of protocol, the ammeter acquisition unit of copy reading ammeter cell data, the carrier meter reading centralized unit for issuing meter reading instruction, data analysis and processing unit, M-BUS receiving circuit unit, M-BUS output circuit unit；The acquisition of downlink 32 blocks of M-BUS water, gas, table data can be achieved in the present invention, and when in-site installation need to only install one piece of compound acquisition equipment, without conventionally installing two equipment of collector and protocol converter, has saved field device cost and installation space.

Description

A kind of compound acquisition system of dual input multilist and method
Technical field
The present invention relates to power equipment data collecting field, more particularly, to a kind of compound acquisition system of dual input multilist and Method.
Background technique
Power collection systems technology is very mature at present, but can only copy reading ammeter, acquisition water meter, ammeter, gas meter, hot multilist need Multiple-in-one acquisition function is realized by installation protocol converter and collector on the basis of power collection systems, used After water meter, gas meter, the hotlist of M-BUS communication need to be converted to the general conventions data of DL/T645-2007 by protocol converter, After transferring data to the General collector of acquisition RS485 ammeter again, Shang Song main website, scene needs to install protocol converter, and Software upgrading is carried out to corresponding collector, it is complicated for operation.
Summary of the invention
The present invention be mainly solve existing power collection systems tradition collector can not directly copy reading M-BUS communication water The problem of table, gas meter, hotlist, provides a kind of lose-lose that data acquisition can be directly carried out to ammeter, water meter, gas meter, hotlist Enter the compound acquisition system of multilist and method.
Above-mentioned technical problem of the invention is mainly to be addressed by following technical proposals: a kind of dual input multilist is multiple Close acquisition system, including the compound acquisition module of dual input multilist, computer module, monitoring alarm module, power module, payment mould Block；The compound acquisition device of dual input multilist includes copy reading M-BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist unit number According to communication interface converting unit, conversion unit of protocol, copy reading ammeter cell data ammeter acquisition unit, issue meter reading instruction Carrier meter reading centralized unit, data analysis and processing unit, M-BUS receiving circuit unit, M-BUS output circuit unit；M-bus Water meter unit, M-BUS gas meter unit, M-BUS hotlist unit are connected with M-BUS receiving circuit unit respectively, and M-BUS receives circuit Unit, communication interface converting unit, conversion unit of protocol, M-BUS output circuit unit are sequentially connected；Ammeter unit is adopted with ammeter Collect unit to be connected, M-BUS output circuit unit, ammeter acquisition unit are connected with carrier meter reading centralized unit respectively, carrier meter reading Centralized unit, data analysis and processing unit computer module are sequentially connected, monitoring alarm module and carrier meter reading centralized unit phase Even, the payment module is connected with data analysis and processing unit.
The system can directly to ammeter, water meter, gas meter, hotlist carry out data acquisition, then to M-BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist cell data carry out protocol conversion, M-BUS water meter unit, M-BUS gas after finally converting Table unit, M-BUS hotlist cell data and ammeter data are transferred to carrier meter reading centralized unit, and carrier meter reading centralized unit will count Correlation analysis and processing are carried out to data according to Data Analysis Services module is transferred to, whether detection device is faulty, if discovery number Abnormal data is marked according to exception and sends computer unit for markup information, it can be when computer receives markup information It is reminded on display screen, and realizes payment and abnormal monitoring function.
The M-BUS compound acquisition device appearance of carrier wave dual input multilist that the present invention uses nets I type collector phase in former state Seemingly, it can be achieved that the acquisition of downlink 32 pieces of M-BUS water meter units, M-BUS gas meter unit, M-BUS hotlist cell data, in-site installation When one piece of compound acquisition equipment need to be only installed, without conventionally install two equipment of collector and protocol converter, Field device cost and installation space have been saved, it is easy to operate, it is practical.
As a preferred embodiment, the M-BUS receiving circuit module includes resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, the port diode VD1, AD1, the port AD2, protective tube FU, ground terminal GND, the one end resistance R6 with The one end resistance R1 connects to form a connectivity port, and the resistance R6 other end connects protective tube FU, and the resistance R1 other end connects resistance Then R2 is grounded；The one end protective tube FU connects resistance R6, and the protective tube FU other end connect to form a connecting pin with resistance R5 Mouthful；The one end resistance R3 connects resistance R6, and the resistance R3 other end connects resistance R4 and is then grounded；The one end resistance R5 connects protective tube FU, resistance R5 other end ground connection；The one end diode VD1 connects resistance R6, diode VD1 other end ground connection；The port AD1 and resistance R2 connection, the port AD2 are connect with resistance R4.
As a preferred embodiment, the M-BUS output circuit module includes resistance R7, resistance R8, resistance R9, electricity Hinder R10, resistance R11, resistance R12, resistance R13, resistance R14, triode VT1, triode VT2, triode VT3, two poles Pipe VD2, the end power vd D1, the end power vd D2, metal-oxide-semiconductor, data pin TXD is sent, the base stage and resistance R7 of triode VT1 connects It connects, the collector of triode VT1 connect to form a connectivity port with diode VD2 cathode, the emitter and electricity of triode VT1 The connection of the source end VDD2；The base stage of triode VT2 is connect with resistance R9, and the collector of triode VT2 is connect with resistance R7, triode VT2 emitter ground connection；The base stage of triode VT3 is connect with resistance R7, and triode VT3 collector is connect with resistance R12, triode VT3 emitter ground connection;The one end resistance R7 is connect with the base stage of triode VT1, the current collection of the resistance R7 other end and triode VT2 Pole connection；The one end resistance R8 is connect with the end power vd D2, and the resistance R8 other end is connect with the collector of triode VT2；Resistance R3 One end is connect with data pin TXD is sent, and the resistance R9 other end is connect with the base stage of triode VT2；The one end resistance R10 and R9 connect It connects, resistance R10 other end ground connection；The one end resistance R11 is connect with resistance R12, the grid connection of the resistance R11 other end and metal-oxide-semiconductor； The one end resistance R12 is connect with the end power vd D1, and the resistance R12 other end is connect with the emitter of triode VT3；The one end resistance R13 A connectivity port is formed, the resistance R13 other end is connect with the base stage of triode VT3；The one end resistance R14 is connect with R13, resistance R14 other end ground connection；The connection of the source electrode of diode VD anode and metal-oxide-semiconductor, the collector of diode VD2 cathode and triode VT1 Connection forms a connectivity port；The drain electrode of metal-oxide-semiconductor is connect with the end power vd D1.
As a preferred embodiment, the voltage conversion circuit module includes resistance R15, resistance R16, resistance R17, resistance R18, resistance R19, singlechip chip, diode VD3, iron-core coil L, capacitor C1, capacitor C2, capacitor C3, polarized capacitor C4, The one end resistance R15 ground connection, the resistance R15 other end are connect with the port singlechip chip SHDN；The one end resistance R16 and singlechip chip The connection of the port SW, the resistance R16 other end connect R15 ground connection；The one end resistance R17 is connect with the port singlechip chip CB, resistance R17 The other end is connect with capacitor C2；The one end resistance R18 is connect with the port singlechip chip FB, resistance R17 other end ground connection；Resistance The one end R19 is connect with the port singlechip chip GND, and the resistance R19 other end is connect with resistance R18；The one end capacitor C1 and single-chip microcontroller The connection of the port chip VIN, the capacitor C1 other end are connect with diode VD3 anode；The resistance R17 connection of the one end capacitor C2, capacitor C2 The other end is connect with the port singlechip chip SW；The one end capacitor C3 is connect with iron-core coil L, capacitor C3 other end ground connection；There is pole Property capacitor C4 anode connect with iron-core coil L, polarized capacitor C4 cathode ground connection；Diode VD3 anode is connect with capacitor C1, and two Pole pipe VD3 cathode is connect with iron-core coil L；The one end iron-core coil L is connect with the port singlechip chip SW, and iron-core coil L is another End forms an output port.
As a preferred embodiment, power module includes power supply unit and the voltage conversion circuit that is connected with power supply unit Unit, voltage converting circuit unit are connected with data analysis and processing unit, and voltage converting circuit unit is used for power supply unit is defeated Voltage is converted into carrier meter reading centralized unit operating voltage out.
As a preferred embodiment, the monitoring alarm module includes monitoring unit, audio alert unit, buzzer warning Unit, monitoring unit, audio alert unit, buzzer warning unit, carrier meter reading centralized unit are sequentially connected, monitoring unit prison M-BUS water meter, gas meter, hotlist are controlled, if there is exception, audio alert unit and buzzer warning unit issue alarm.
As a preferred embodiment, the payment module include Charging Detail Record unit, IC card deduct fees unit, power-off reminding unit, IC card card sender unit, IC card unit, the Charging Detail Record unit, IC card deduct fees unit, power-off reminding unit be sequentially connected, the IC Card card sender unit, IC card unit, IC card unit of deducting fees are sequentially connected, and Charging Detail Record unit calculates required cost, IC card card issuing unit Generate and deduct fees the corresponding IC card of unit with IC card, IC card deduct fees unit according to remaining sum in calculated expense deduction IC card, When remaining sum is lower than setting value in IC card, power-off prompting is carried out to user.
A kind of compound acquisition method of dual input multilist, comprising the following steps:
S1. using the compound acquisition device of dual input multilist acquire it is various under connect the data of meter, under to connect table include ammeter list Member, M-BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist unit, ammeter unit acquire number using ammeter acquisition unit According to；
S2. to collected Data Analysis Services and computer is sent by exception information, analyzes exception information convenient for work Personnel handle problem in time, avoid generating loss；
S3. using Charging Detail Record unit charging and corresponding fee deduction treatment is made to IC card.
As a preferred embodiment, S1 the following steps are included:
S11. the data of communication interface converting unit copy reading M-bus water meter unit, M-BUS gas meter unit, M-BUS hotlist unit, The data of ammeter acquisition unit copy reading ammeter unit；
S12. conversion unit of protocol is by the M-bus water meter unit of communication interface converting unit copy reading, M-BUS gas meter unit, M-BUS The data of hotlist unit are converted accordingly according to the agreement of hydro-thermal gas meter；
S13. by M-bus water meter unit, the M-BUS gas meter unit, M-BUS hotlist after ammeter cell data and progress protocol conversion The data of unit are transferred to carrier meter reading centralized unit.
As a preferred embodiment, S2 the following steps are included:
S21. data analysis and processing unit receives the data in carrier meter reading centralized unit；
S22. for data analysis and processing unit by each table data using the time as x-axis, each table numerical value is that y-axis establishes curve, is obtained after analysis Obtain corresponding maximum value and minimum value；
S23. when certain table no data or data are greater than maximum value or data are less than minimum value, which is labeled；
S24. labeled data is sent to computer module.
As a preferred embodiment, S3 the following steps are included:
S31. Charging Detail Record unit calculates of that month expense；
S32.IC card card sender makes IC card corresponding with table of deducting fees；
S33.IC buckle takes unit according to expense in calculated of that month expense deduction IC card；
When remaining sum is less than setting value in S34.IC card, power-off prompting is carried out to user.
It is an advantage of the invention that using the appearance compound acquisition device of dual input multilist similar with former state's net I type collector, The acquisition of downlink 32 pieces of M-BUS water meters, gas meter, hotlist data can be achieved.One piece of compound acquisition need to be only installed when in-site installation Equipment has saved field device cost and installation without conventionally installing two equipment of collector and protocol converter Space, while data collected are analyzed, computer can be sent by abnormal data, to remind staff, and increased Payment module is added, power-off prompting can be carried out to the lower user of IC card remaining sum while deducting fees.
Detailed description of the invention
Attached drawing 1 is a kind of system structure frame figure of the invention；
Attached drawing 2 is voltage conversion circuit module principle figure of the invention；
Attached drawing 3 is M-BUS output circuit module principle figure of the present invention；
Attached drawing 4 is M-BUS receiving circuit module schematic diagram of the present invention；
The compound acquisition module 2-M-BUS water meter unit 3-M-BUS receiving circuit unit 4- communication interface of 1- dual input multilist turns Change unit 5- conversion unit of protocol 6- M-BUS output circuit unit 7- carrier meter reading centralized unit 8- Data Analysis Services The ammeter acquisition unit 11- voltage converting circuit unit 12- payment module 13- of unit 9- ammeter unit 10- data is calculated Machine module 14- power supply unit 15- monitoring alarm module 16- monitoring unit 17- audio alert unit 18- buzzer warning list First 19- power module 20- powers off reminding unit
21-IC buckle takes unit 22- Charging Detail Record unit 23-IC card unit 24-M-BUS gas meter unit 25-M-BUS hotlist unit 26- IC card card sender unit.
Specific embodiment
A kind of compound acquisition system of dual input multilist of the present embodiment, as shown in Figure 1, a kind of compound acquisition system of dual input multilist System, characterized in that including the compound acquisition module 1 of dual input multilist, computer module 13, monitoring alarm module 15, power module 19, payment module 12；The compound acquisition device of dual input multilist includes copy reading M-BUS water meter unit 2, M-BUS gas meter unit 24, M- The communication interface converting units 4 of 25 data of BUS hotlist unit, conversion unit of protocol 5,9 data of copy reading ammeter unit ammeter adopt Collect unit 10, the carrier meter reading centralized unit 7 for issuing meter reading instruction, data analysis and processing unit 8, M-BUS receiving circuit unit 3, M-BUS output circuit unit 6；M-BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist unit and M-BUS receive circuit Unit be connected, M-BUS receiving circuit unit, communication interface converting unit, conversion unit of protocol, M-BUS output circuit unit according to It is secondary to be connected；Ammeter unit is connected with ammeter acquisition unit, and M-BUS output circuit unit, ammeter acquisition unit are copied with carrier wave respectively Table centralized unit is connected, and carrier meter reading centralized unit, data analysis and processing unit, computer module are sequentially connected, monitoring alarm Module is connected with carrier meter reading centralized unit, which directly can carry out data acquisition to electricity, water, air and heat table, then to M- BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist cell data carry out protocol conversion, M-BUS water meter after finally converting Unit, M-BUS gas meter unit, M-BUS hotlist cell data and ammeter data are transferred to carrier meter reading centralized unit, carrier meter reading Centralized unit transfers data to Data Analysis Services module and carries out correlation analysis and processing to data, and whether detection device has event Barrier, if abnormal data is marked and sends computer unit for markup information by discovery data exception, when computer receives mark It can be reminded on a display screen when infusing information, data write unit can receive the data in carrier meter reading centralized unit and by the number According to write-in data storage cell, staff can inquire information needed by query unit.
The M-BUS compound acquisition device appearance of carrier wave dual input multilist that the present invention uses nets I type collector phase in former state Like, it can be achieved that downlink 32 pieces of M-BUS water meters, gas meter, hotlists, when in-site installation, need to only install one piece of compound acquisition equipment, nothing Two equipment of collector and protocol converter need to be conventionally installed, field device cost and installation space have been saved.
As shown in Fig. 2, voltage conversion circuit module includes resistance R15, resistance R16, resistance R17, resistance R18, resistance R19, singlechip chip, diode VD3, iron-core coil L, capacitor C1, capacitor C2, capacitor C3, polarized capacitor C4, resistance R15 One end ground connection, the resistance R15 other end are connect with the port singlechip chip SHDN；The one end resistance R16 and the port singlechip chip SW Connection, the resistance R16 other end connect R15 ground connection；The one end resistance R17 is connect with the port singlechip chip CB, the resistance R17 other end It is connect with capacitor C2；The one end resistance R18 is connect with the port singlechip chip FB, resistance R17 other end ground connection；The one end resistance R19 It is connect with the port singlechip chip GND, the resistance R19 other end is connect with resistance R18；The one end capacitor C1 and singlechip chip VIN Port connection, the capacitor C1 other end are connect with diode VD3 anode；The resistance R17 connection of the one end capacitor C2, the capacitor C2 other end with The connection of the port singlechip chip SW；The one end capacitor C3 is connect with iron-core coil L, capacitor C3 other end ground connection；Polarized capacitor C4 Anode is connect with iron-core coil L, polarized capacitor C4 cathode ground connection；Diode VD3 anode is connect with capacitor C1, diode VD3 Cathode is connect with iron-core coil L；The one end iron-core coil L is connect with the port singlechip chip SW, and the iron-core coil L other end forms one The output voltage of power supply unit is converted into the work electricity of carrier meter reading centralized unit by a output port, voltage conversion circuit module Pressure.
As shown in figure 3, M-BUS output circuit module includes resistance R7, resistance R8, resistance R9, resistance R10, resistance R11, resistance R12, resistance R13, resistance R14, triode VT1, triode VT2, triode VT3, diode VD2, power supply The end VDD1, metal-oxide-semiconductor, sends data pin TXD at the end power vd D2, and the base stage of triode VT1 is connect with resistance R7, triode VT1 Collector connect to form a connectivity port with diode VD2 cathode, the emitter of triode VT1 and the end power vd D2 connect It connects；The base stage of triode VT2 is connect with resistance R9, and the collector of triode VT2 is connect with resistance R7, triode VT2 emitter Ground connection；The base stage of triode VT3 is connect with resistance R7, and triode VT3 collector is connect with resistance R12, triode VT3 emitter Ground connection;The one end resistance R7 is connect with the base stage of triode VT1, and the resistance R7 other end is connect with the collector of triode VT2；Electricity Resistance one end R8 is connect with the end power vd D2, and the resistance R8 other end is connect with the collector of triode VT2；The one end resistance R3 and transmission Data pin TXD connection, the resistance R9 other end are connect with the base stage of triode VT2；The one end resistance R10 is connect with R9, resistance R10 Other end ground connection；The one end resistance R11 is connect with resistance R12, the grid connection of the resistance R11 other end and metal-oxide-semiconductor；Resistance R12 mono- End is connect with the end power vd D1, and the resistance R12 other end is connect with the emitter of triode VT3；The one end resistance R13 forms a company Port is connect, the resistance R13 other end is connect with the base stage of triode VT3；The one end resistance R14 is connect with R13, the resistance R14 other end Ground connection；The connection of the source electrode of diode VD anode and metal-oxide-semiconductor, diode VD2 cathode connect to form one with the collector of triode VT1 A connectivity port；The drain electrode of metal-oxide-semiconductor is connect with the end power vd D1, the M-BUS output circuit of the compound acquisition device of dual input multilist Module controls M-BUS output using triode, and triode and field-effect tube select wide current mode, the other parts of circuit from Bus current is provided when from equipment to master transmissions data, and provides power bus current detection from equipment for remote power feeding.
As shown in figure 4, M-BUS receiving circuit module includes resistance R1, resistance R2, resistance R3, resistance R4, resistance R5 , resistance R6, the port diode VD1, AD1, the port AD2, protective tube FU, ground terminal GND, the one end resistance R6 and the one end resistance R1 Connection forms a connectivity port, and the resistance R6 other end connects protective tube FU, then resistance R1 other end connection resistance R2 connects Ground；The one end protective tube FU connects resistance R6, and the protective tube FU other end connect to form a connectivity port with resistance R5；Resistance R3 One end connects resistance R6, and the resistance R3 other end connects resistance R4 and is then grounded；The one end resistance R5 connects protective tube FU, and resistance R5 is another One end ground connection；The one end diode VD1 connects resistance R6, diode VD1 other end ground connection；The port AD1 is connect with resistance R2, AD2 Port is connect with resistance R4, and the reception circuit of the M-BUS of the compound acquisition device of dual input multilist is distinguished using two sample circuits The current signal not returned from equipment.
Power module includes power supply unit 14 and the voltage converting circuit unit being connected with power supply unit 11, voltage conversion Circuit unit is connected with data analysis and processing unit.
Monitoring alarm module includes monitoring unit 16, audio alert unit 17, buzzer warning unit 18, monitoring unit, Audio alert unit, buzzer warning unit, carrier meter reading centralized unit are sequentially connected, and monitoring unit monitors M-BUS water meter, gas Table, hotlist, if there is exception, audio alert unit and buzzer warning unit issue alarm.
Payment module includes that Charging Detail Record unit 22, IC card are deducted fees unit 21, power-off reminding unit 20, IC card card sender unit 26, IC card unit 23, the Charging Detail Record unit, IC card deduct fees unit, power-off reminding unit be sequentially connected, the IC card card sender list Member, IC card unit, IC card unit of deducting fees are sequentially connected, and Charging Detail Record unit calculates required cost, and IC card card issuing unit generates and IC card The corresponding IC card of unit of deducting fees, IC card deduct fees unit according to remaining sum in the calculated expense deduction IC card of institute, when remaining in IC card When volume is lower than setting value, power-off prompting is carried out to user.
A kind of compound acquisition method of dual input multilist, comprising the following steps:
S1. using the compound acquisition device of dual input multilist acquire it is various under connect the data of meter, under to connect table include ammeter list Member, M-BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist unit, ammeter unit acquire number using ammeter acquisition unit According to；
S11. the data of communication interface converting unit copy reading M-BUS water meter unit, M-BUS gas meter unit, M-BUS hotlist unit, The data of ammeter acquisition unit copy reading ammeter unit；
S12. conversion unit of protocol is by the M-BUS water meter unit of communication interface converting unit copy reading, M-BUS gas meter unit, M-BUS The data of hotlist unit are converted accordingly according to the agreement of hydro-thermal gas meter；
S13. by M-BUS water meter unit, the M-BUS gas meter unit, M-BUS hotlist after ammeter cell data and progress protocol conversion The data of unit are transferred to carrier meter reading centralized unit.
S2. to collected Data Analysis Services and computer is sent by exception information, analyzes exception information and is convenient for Staff handles problem in time, avoids generating loss；
S21. data analysis and processing unit receives the data in carrier meter reading centralized unit；
S22. for data analysis and processing unit by each table data using the time as x-axis, each table numerical value is that y-axis establishes curve, is obtained after analysis Obtain corresponding maximum value and minimum value；
S23. when certain table no data or data are greater than maximum value or data are less than minimum value, which is labeled；
S24. labeled data is sent to computer module.
S3. using Charging Detail Record unit charging and corresponding fee deduction treatment is made to IC card；
S31. Charging Detail Record unit calculates of that month expense；
S32.IC card card sender makes IC card corresponding with table of deducting fees；
S33.IC buckle takes unit according to expense in calculated of that month expense deduction IC card；
When remaining sum is less than setting value in S34.IC card, power-off prompting is carried out to user.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although monitoring alarm module is used more herein, IC card unit, carrier meter reading centralized unit, protocol conversion The terms such as unit, but it does not exclude the possibility of using other terms.The use of these items is only for more easily describe The essence of the invention with explanation；Being construed as any additional limitation is disagreed with spirit of that invention.

Claims (10)

1.一种双输入多表复合采集系统，其特征是，包括双输入多表复合采集模块（1）、计算机模块（13）、监控报警模块（15）、电源模块（19）、缴费模块（12）；双输入多表复合采集装置包括抄读M-BUS水表单元（2）、M-BUS气表单元（24）、M-BUS热表单元（25）、数据的通信接口转换单元（4）、协议转换单元（5）、抄读电表单元（9）数据的电表采集单元（10）、下发抄表指令的载波抄表集中单元（7）、数据分析处理单元（8）、M-BUS接收电路单元（3）、M-BUS输出电路单元（6）；所述M-bus水表单元、M-bus气表单元、M-bus热表单元分别与M-BUS接收电路单元相连，M-BUS接收电路单元、通信接口转换单元、协议转换单元、M-BUS输出电路单元依次相连；电表单元与电表采集单元相连，M-BUS输出电路单元、电表采集单元分别与载波抄表集中单元相连，载波抄表集中单元、数据分析处理单元、计算机模块依次相连，查询模块与载波抄表集中单元相连，所述电源模块包括电源单元（14）以及与电源单元相连的电压转换电路单元（11），电压转换电路单元与数据分析处理单元相连。1. A dual-input multi-meter composite acquisition system is characterized in that, comprising a dual-input multi-meter composite acquisition module (1), a computer module (13), a monitoring and alarm module (15), a power supply module (19), a payment module ( 12); The dual-input multi-meter composite acquisition device includes a M-BUS water meter unit (2), an M-BUS gas meter unit (24), an M-BUS heat meter unit (25), and a data communication interface conversion unit (4) ), a protocol conversion unit (5), a meter acquisition unit (10) for reading data from the meter reading unit (9), a carrier-wave meter reading centralized unit (7) for issuing meter reading instructions, a data analysis and processing unit (8), M- BUS receiving circuit unit (3), M-BUS output circuit unit (6); the M-bus water meter unit, M-bus gas meter unit and M-bus heat meter unit are respectively connected with the M-BUS receiving circuit unit, and M-bus -BUS receiving circuit unit, communication interface conversion unit, protocol conversion unit, and M-BUS output circuit unit are connected in sequence; the electricity meter unit is connected with the electricity meter acquisition unit, and the M-BUS output circuit unit and the electricity meter acquisition unit are respectively connected with the carrier meter reading centralized unit The carrier-wave meter reading centralized unit, the data analysis and processing unit, and the computer module are connected in sequence, the query module is connected with the carrier-wave meter reading centralized unit, and the power supply module includes a power supply unit (14) and a voltage conversion circuit unit (11) connected with the power supply unit , the voltage conversion circuit unit is connected with the data analysis and processing unit. 2.根据权利要求1所述的一种双输入多表复合采集系统，其特征是所述M-BUS接收电路单元包括电阻R1、 电阻R2、 电阻R3 、电阻R4、电阻 R5 、电阻R6、二极管VD1、 AD1端口、AD2端口、保险管FU、接地端GND，电阻R6一端与电阻R1一端连接形成一个连接端口, 电阻R6另一端连接保险管FU，电阻R1另一端连接电阻R2然后接地；保险管FU一端连接电阻R6, 保险管FU另一端与电阻R5连接形成一个连接端口；电阻R3一端连接电阻R6，电阻R3另一端连接电阻R4然后接地；电阻R5一端连接保险管FU，电阻R5另一端接地；二极管VD1一端连接电阻R6，二极管VD1另一端接地 ；AD1端口与电阻R2连接， AD2端口与电阻R4连接。2. A dual-input multi-meter composite acquisition system according to claim 1, wherein the M-BUS receiving circuit unit comprises a resistor R1, a resistor R2, a resistor R3, a resistor R4, a resistor R5, a resistor R6, a diode, and a diode. VD1, AD1 port, AD2 port, fuse tube FU, ground terminal GND, one end of resistor R6 is connected to one end of resistor R1 to form a connection port, the other end of resistor R6 is connected to fuse tube FU, the other end of resistor R1 is connected to resistor R2 and then grounded; the fuse tube One end of FU is connected to resistor R6, and the other end of fuse tube FU is connected to resistor R5 to form a connection port; one end of resistor R3 is connected to resistor R6, the other end of resistor R3 is connected to resistor R4 and then grounded; one end of resistor R5 is connected to fuse tube FU, and the other end of resistor R5 is grounded ; One end of the diode VD1 is connected to the resistor R6, and the other end of the diode VD1 is grounded; the AD1 port is connected to the resistor R2, and the AD2 port is connected to the resistor R4. 3.根据权利要求1所述的一种双输入多表复合采集系统，其特征是所述M-BUS输出电路单元包括电阻R7 、电阻R8 、电阻R9 、电阻R10 、电阻R11 、电阻R12 、电阻R13、电阻 R14、三极管VT1、三极管VT2、三极管VT3、二极管VD2、电源VDD1端、电源VDD2端、MOS管、发送数据引脚TXD，三极管VT1的基极与电阻R7连接，三极管VT1的集电极与二极管VD2负极连接形成一个连接端口，三极管VT1的发射极与电源VDD2端连接；三极管VT2的基极与电阻R9连接，三极管VT2的集电极与电阻R7连接，三极管VT2发射极接地；三极管VT3的基极与电阻R7连接，三极管VT3集电极与电阻R12连接，三极管VT3发射极接地; 电阻R7一端与三极管VT1的基极连接，电阻R7另一端与三极管VT2的集电极连接；电阻R8一端与电源VDD2端连接，电阻R8另一端与三极管VT2的集电极连接；电阻R3一端与发送数据引脚TXD连接，电阻R9另一端与三极管VT2的基极连接；电阻R10一端与R9连接，电阻R10另一端接地；电阻R11一端与电阻R12连接，电阻R11另一端与MOS管的栅极连接；电阻R12一端与电源VDD1端连接，电阻R12另一端与三极管VT3的发射极连接；电阻R13一端形成一个连接端口，电阻R13另一端与三极管VT3的基极连接；电阻R14一端与R13连接，电阻R14另一端接地；二极管VD正极与MOS管的源极连接，二极管VD2负极与三极管VT1的集电极连接形成一个连接端口；MOS管的漏极与电源VDD1端连接。3. A dual-input multi-meter composite acquisition system according to claim 1, wherein the M-BUS output circuit unit comprises a resistor R7, a resistor R8, a resistor R9, a resistor R10, a resistor R11, a resistor R12, a resistor R13, resistor R14, transistor VT1, transistor VT2, transistor VT3, diode VD2, power supply VDD1 terminal, power supply VDD2 terminal, MOS tube, transmit data pin TXD, the base of transistor VT1 is connected to resistor R7, and the collector of transistor VT1 is connected to The cathode of the diode VD2 is connected to form a connection port, the emitter of the transistor VT1 is connected to the power supply VDD2; the base of the transistor VT2 is connected to the resistor R9, the collector of the transistor VT2 is connected to the resistor R7, the emitter of the transistor VT2 is grounded; the base of the transistor VT3 is connected to the ground; The electrode is connected to the resistor R7, the collector of the transistor VT3 is connected to the resistor R12, and the emitter of the transistor VT3 is grounded; one end of the resistor R7 is connected to the base of the transistor VT1, and the other end of the resistor R7 is connected to the collector of the transistor VT2; one end of the resistor R8 is connected to the power supply VDD2 The other end of the resistor R8 is connected to the collector of the triode VT2; one end of the resistor R3 is connected to the sending data pin TXD, the other end of the resistor R9 is connected to the base of the triode VT2; one end of the resistor R10 is connected to R9, and the other end of the resistor R10 is grounded ; One end of the resistor R11 is connected to the resistor R12, and the other end of the resistor R11 is connected to the gate of the MOS transistor; one end of the resistor R12 is connected to the power supply VDD1 end, and the other end of the resistor R12 is connected to the emitter of the transistor VT3; one end of the resistor R13 forms a connection port, The other end of the resistor R13 is connected to the base of the triode VT3; one end of the resistor R14 is connected to R13, and the other end of the resistor R14 is grounded; the anode of the diode VD is connected to the source of the MOS tube, and the cathode of the diode VD2 is connected to the collector of the triode VT1 to form a connection port ; The drain of the MOS tube is connected to the power supply VDD1 end. 4.根据权利要求1所述的一种双输入多表复合采集系统，其特征是所述电压转换电路单元包括电阻R15、电阻R16、电阻R17、电阻R18、电阻R19、单片机芯片、二极管VD3、铁芯线圈L、电容C1、电容C2、电容C3、有极性电容C4，电阻R15一端接地，电阻R15另一端与单片机芯片SHDN端口连接；电阻R16一端与单片机芯片SW端口连接，电阻R16另一端连接R15接地；电阻R17一端与单片机芯片CB端口连接，电阻R17另一端与电容C2连接；电阻R18一端与单片机芯片FB端口连接，电阻R17另一端接地；电阻R19一端与单片机芯片GND端口连接，电阻R19另一端与电阻R18连接；电容C1一端与单片机芯片VIN端口连接，电容C1另一端与二极管VD3正极连接；电容C2一端电阻R17连接，电容C2另一端与单片机芯片SW端口连接；电容C3一端与铁芯线圈L连接，电容C3另一端接地；有极性电容C4正极与铁芯线圈L连接，有极性电容C4负极接地；二极管VD3正极与电容C1连接，二极管VD3负极与铁芯线圈L连接；铁芯线圈L一端与单片机芯片SW端口连接，铁芯线圈L另一端形成一个输出端口。4. A dual-input multi-meter composite acquisition system according to claim 1, wherein the voltage conversion circuit unit comprises a resistor R15, a resistor R16, a resistor R17, a resistor R18, a resistor R19, a single-chip microcomputer chip, a diode VD3, Iron core coil L, capacitor C1, capacitor C2, capacitor C3, polar capacitor C4, one end of resistor R15 is grounded, the other end of resistor R15 is connected to the SHDN port of the microcontroller chip; one end of the resistor R16 is connected to the SW port of the microcontroller chip, and the other end of the resistor R16 Connect R15 to ground; one end of resistor R17 is connected to the CB port of the single-chip chip, and the other end of the resistor R17 is connected to the capacitor C2; one end of the resistor R18 is connected to the FB port of the single-chip chip, and the other end of the resistor R17 is grounded; one end of the resistor R19 is connected to the GND port of the single-chip chip, and the resistor The other end of R19 is connected to the resistor R18; one end of the capacitor C1 is connected to the VIN port of the microcontroller chip, the other end of the capacitor C1 is connected to the anode of the diode VD3; one end of the capacitor C2 is connected to the resistor R17, and the other end of the capacitor C2 is connected to the SW port of the microcontroller chip; one end of the capacitor C3 is connected to the SW port of the microcontroller chip. The iron core coil L is connected, and the other end of the capacitor C3 is grounded; the positive pole of the polar capacitor C4 is connected to the iron core coil L, and the negative pole of the polar capacitor C4 is connected to the ground; the positive pole of the diode VD3 is connected to the capacitor C1, and the negative pole of the diode VD3 is connected to the iron core coil L. ; One end of the iron core coil L is connected to the SW port of the single-chip microcomputer chip, and the other end of the iron core coil L forms an output port. 5.根据权利要求1-4所述的一种双输入多表复合采集系统，其特征是所述监控报警模块包括监控单元（16）、语音报警单元（17）、蜂鸣器报警单元（18），监控单元、语音报警单元、蜂鸣器报警单元、载波抄表集中单元依次相连。5. A dual-input multi-meter composite acquisition system according to claim 1-4, characterized in that the monitoring and alarming module comprises a monitoring unit (16), a voice alarm unit (17), a buzzer alarm unit (18) ), the monitoring unit, the voice alarm unit, the buzzer alarm unit, and the carrier meter reading centralized unit are connected in turn. 6.根据权利要求1-5所述的一种双输入多表复合采集系统，其特征是所述缴费模块包括计费单元（22）、IC卡扣费单元（21）、断电提醒单元（20）、IC卡发卡机单元（26）、IC卡单元（23），所述计费单元、IC卡扣费单元、断电提醒单元依次相连，所述IC卡发卡机单元、IC卡单元、IC卡扣费单元依次相连。6. A dual-input multi-meter composite collection system according to claim 1-5, characterized in that the payment module comprises a billing unit (22), an IC card deduction unit (21), a power-off reminder unit ( 20), an IC card issuer unit (26), an IC card unit (23), the billing unit, the IC card deduction unit, and the power failure reminder unit are connected in sequence, and the IC card issuer unit, the IC card unit, The IC card deduction units are connected in sequence. 7.一种双输入多表复合采集方法，采用权利1-6中任一项中的系统，其特征是包括以下步骤：7. a dual-input multi-table composite collection method, adopting the system in any one of the rights 1-6, is characterized in that comprising the following steps: S1.利用所述双输入多表复合采集装置采集各种下接表计的数据；S1. Utilize the described dual-input multi-meter composite acquisition device to collect the data of various down-connected meters; S2.对采集到的数据分析处理并将异常信息发送到计算机；S2. Analyze and process the collected data and send abnormal information to the computer; S3.利用计费单元计费并对IC卡作出相应扣费处理。S3. Use the charging unit to charge and make corresponding deduction processing for the IC card. 8.根据权利要求7所述的一种双输入多表复合采集方法，其特征是S1包括以下步骤：8. a kind of dual-input multi-table composite collection method according to claim 7 is characterized in that S1 comprises the following steps: S11.通信接口转换单元抄读M-bus水表单元、M-BUS气表单元、M-BUS热表单元的数据，电表采集单元抄读电表单元的数据；S11. The communication interface conversion unit reads the data of the M-bus water meter unit, the M-BUS gas meter unit, and the M-BUS heat meter unit, and the electricity meter acquisition unit reads the data of the electricity meter unit; S12.协议转换单元将通信接口转换单元抄读的M-bus水表单元、M-BUS气表单元、M-BUS热表单元的数据根据水热气表的协议进行相应的转换；S12. The protocol conversion unit converts the data of the M-bus water meter unit, the M-BUS gas meter unit, and the M-BUS heat meter unit read by the communication interface conversion unit according to the protocol of the water, heat and gas meter; S13.将电表单元数据和进行协议转换后的M-bus水表单元、M-BUS气表单元、M-BUS热表单元的数据传输到载波抄表集中单元。S13. Transmit the data of the electric meter unit and the data of the M-bus water meter unit, the M-BUS gas meter unit, and the M-BUS heat meter unit after protocol conversion to the carrier meter reading centralized unit. 9.根据权利要求7所述的一种双输入多表复合采集方法，其特征是S2包括以下步骤：9. a kind of dual-input multi-table composite collection method according to claim 7 is characterized in that S2 comprises the following steps: S21.数据分析处理单元接收载波抄表集中单元中的数据；S21. The data analysis and processing unit receives the data in the centralized unit of carrier meter reading; S22.数据分析处理单元将各表数据以时间为x轴，各表数值为y轴建立曲线，分析后获得相应最大值及最小值；S22. The data analysis and processing unit takes the time of each table as the x-axis and the value of each table as the y-axis to establish a curve, and obtains the corresponding maximum and minimum values after analysis; S23.当某表无数据或数据大于最大值或数据小于最小值时，将该数据进行标注；S23. When a table has no data or the data is greater than the maximum value or the data is less than the minimum value, mark the data; S24.将标注数据通过异常信息发送单元发送给计算机模块。S24. Send the marked data to the computer module through the abnormal information sending unit. 10.根据权利要求7所述的一种双输入多表复合采集方法，其特征是S3包括以下步骤：10. a kind of dual-input multi-table composite collection method according to claim 7 is characterized in that S3 comprises the following steps: S31.计费单元计算当月费用；S31. The billing unit calculates the cost of the current month; S32.IC卡发卡机制作与扣费表相应的IC卡；S32. The IC card issuing machine makes the IC card corresponding to the deduction table; S33.IC卡扣费单元根据计算出的当月费用扣除IC卡内费用；S33. The IC card deduction unit deducts the charges in the IC card according to the calculated monthly charges; S34.IC卡内余额少于设定值时，对用户进行断电提醒。S34. When the balance in the IC card is less than the set value, the user will be reminded of power failure.
CN201810090003.7A 2018-01-30 2018-01-30 A kind of compound acquisition system of dual input multilist and method Pending CN109461299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810090003.7A CN109461299A (en) 2018-01-30 2018-01-30 A kind of compound acquisition system of dual input multilist and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810090003.7A CN109461299A (en) 2018-01-30 2018-01-30 A kind of compound acquisition system of dual input multilist and method

Publications (1)

Publication Number Publication Date
CN109461299A true CN109461299A (en) 2019-03-12

Family

ID=65606229

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810090003.7A Pending CN109461299A (en) 2018-01-30 2018-01-30 A kind of compound acquisition system of dual input multilist and method

Country Status (1)

Country Link
CN (1) CN109461299A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109903546A (en) * 2019-04-02 2019-06-18 国网江苏省电力有限公司宜兴市供电分公司 A kind of M-BUS circuit and multi-mode communication multi-protocols water meter acquiring device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103021086A (en) * 2011-09-20 2013-04-03 北京圭利电子科技有限公司 Equipment for realizing metering, display and management of multiple indoor energies
CN204678485U (en) * 2015-06-04 2015-09-30 谭慧敏 A kind of novel intelligent heat supply managing system
CN204856878U (en) * 2015-06-17 2015-12-09 北京金汇泽枫测控技术有限公司 Embedded M -BUS intelligence concentrator
CN204904443U (en) * 2015-05-12 2015-12-23 湖南三益科技有限公司 Water, electricity, gas, heat energy table intelligent management system
JP2016126627A (en) * 2015-01-06 2016-07-11 東洋計器株式会社 Prepaid type use charge adjustment device and method for issuing dedicated card
CN206363128U (en) * 2017-01-11 2017-07-28 安徽汉威电子有限公司 An Intelligent Prepaid Water Meter System
CN106997657A (en) * 2016-01-25 2017-08-01 北京智芯微电子科技有限公司 Unify the protocol converter and its method of work of collection for multiclass meter data
CN206775651U (en) * 2017-05-31 2017-12-19 银河电气有限公司 A kind of intelligent converter based on power line carrier

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103021086A (en) * 2011-09-20 2013-04-03 北京圭利电子科技有限公司 Equipment for realizing metering, display and management of multiple indoor energies
JP2016126627A (en) * 2015-01-06 2016-07-11 東洋計器株式会社 Prepaid type use charge adjustment device and method for issuing dedicated card
CN204904443U (en) * 2015-05-12 2015-12-23 湖南三益科技有限公司 Water, electricity, gas, heat energy table intelligent management system
CN204678485U (en) * 2015-06-04 2015-09-30 谭慧敏 A kind of novel intelligent heat supply managing system
CN204856878U (en) * 2015-06-17 2015-12-09 北京金汇泽枫测控技术有限公司 Embedded M -BUS intelligence concentrator
CN106997657A (en) * 2016-01-25 2017-08-01 北京智芯微电子科技有限公司 Unify the protocol converter and its method of work of collection for multiclass meter data
CN206363128U (en) * 2017-01-11 2017-07-28 安徽汉威电子有限公司 An Intelligent Prepaid Water Meter System
CN206775651U (en) * 2017-05-31 2017-12-19 银河电气有限公司 A kind of intelligent converter based on power line carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109903546A (en) * 2019-04-02 2019-06-18 国网江苏省电力有限公司宜兴市供电分公司 A kind of M-BUS circuit and multi-mode communication multi-protocols water meter acquiring device

Similar Documents

Publication Publication Date Title
CN201945615U (en) A single-phase, cost-remote-controlled intelligent meter and automatic meter reading system
CN205642505U (en) Intelligent gas meter of gateway mode and system of checking meter thereof
CN108414830A (en) Twin-core intelligent electric meter with non-invasive powerline road breakdown judge function
CN102426724A (en) Integrated charging and acquisition terminal
CN106530654A (en) Electric remote meter reading system
CN103761856A (en) Data monitoring collector
CN110297125A (en) A kind of intelligent electric energy meter having non-intrusion type load monitoring function
CN110702983A (en) Double-core intelligent ammeter
CN106329725A (en) Power carrier communication-based equipment management and performance evaluation system
CN102708624B (en) Prepayment electricity utilization management terminal
CN107909796A (en) A kind of compound acquisition system of dual input multilist and method
CN205080548U (en) Electricity bill payment reminding inquiry system based on electric power broadband carrier wave
CN109461299A (en) A kind of compound acquisition system of dual input multilist and method
CN204789932U (en) Air switch state detection device , air switch and air switch state detecting system
CN208314995U (en) A kind of compound acquisition system of dual input multilist
CN101114007A (en) Electrical cable intelligent theft preventing installation
CN206281899U (en) A kind of generating data acquisition Internet of Things uploads circuit and system
CN207037899U (en) A kind of Multi-meter collecting equipment
CN204423511U (en) A kind of Split pre-payment electric energy meter
CN103368610A (en) Intelligent distribution room networking instrument for power system
CN206497555U (en) A kind of electromechanical separation direct-reading intelligent telemetering water meter
CN205644801U (en) Hardware systems structure at convenient service terminal based on smart electric meter
CN204066378U (en) A kind of Intelligent Information Collection device
CN107919007A (en) The compound acquisition system of dual input multilist and method
CN109474652A (en) A kind of compound acquisition system of dual input multilist and method

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190312