WO2019085003A1 - 一种基于物联网的智能水泵控制器网关 - Google Patents

一种基于物联网的智能水泵控制器网关 Download PDF

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Publication number
WO2019085003A1
WO2019085003A1 PCT/CN2017/110592 CN2017110592W WO2019085003A1 WO 2019085003 A1 WO2019085003 A1 WO 2019085003A1 CN 2017110592 W CN2017110592 W CN 2017110592W WO 2019085003 A1 WO2019085003 A1 WO 2019085003A1
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Prior art keywords
gateway
circuit
water pump
pump controller
microprocessor
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PCT/CN2017/110592
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English (en)
French (fr)
Inventor
翁尚第
黄胜斌
涂添田
肖恒
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惠州良信智能科技有限公司
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Publication of WO2019085003A1 publication Critical patent/WO2019085003A1/zh

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways

Definitions

  • the invention relates to the technical field of water pump control, in particular to a smart water pump controller gateway based on the Internet of Things.
  • buttons, thermal relays, etc. are commonly used as control protection components.
  • the thermal relay itself has design defects, poor repeatability, low reliability, and hidden dangers, and the traditional pump control method has the defects of complicated control circuit, single function and difficult maintenance. Therefore, the traditional pump control method obviously cannot meet the functional requirements of informationization and intelligence.
  • the development of microcontrollers and the maturity of measurement protection technology have gradually changed the application of traditional water pumps, from button indicators to integrated intelligent controllers.
  • the traditional pump control method when the pool has no water, can not remotely control the pump to start pumping, and set the pump pumping time; and, according to the water level of the pool, the brake stops or turns on the water pump, automatically pumps water, and remotely monitors each pump.
  • Parameters including pressure, water temperature, water level, current, power consumption, etc.; and, when an abnormal state occurs, the abnormal state information cannot be pushed to the user's mobile phone through the Internet, reminding the user that the water pump device is in an abnormal state, etc., and the gateway acts as An important part of remote control plays a crucial role in communication speed and quality, but there is currently no gateway device dedicated to intelligent water pump controllers.
  • the invention provides an intelligent water pump controller gateway based on the Internet of Things, and solves the technical problem of making good communication between the intelligent water pump controller and the internet server.
  • the present invention provides an intelligent water pump controller gateway based on the Internet of Things, which is connected between the intelligent water pump controller and the router, and the router is connected to the Internet server.
  • the gateway microprocessor and the RF433 wireless module circuit connected thereto, the gateway RS485 interface circuit, the gateway RJ45 network interface circuit, the gateway status indication circuit, the gateway key input circuit, and the gateway power supply connecting the gateway microprocessor and all the above circuits power supply;
  • the RF433 wireless module circuit and the gateway RS485 interface circuit are configured to communicate the gateway microprocessor with the smart water pump controller, and the gateway RJ45 network interface circuit is configured to use the gateway microprocessor and the Router connected;
  • the gateway microprocessor is configured to transmit a communication instruction between the smart water pump controller and the router in combination with a user input button information of the gateway key input circuit, and detect a working status information thereof and send a corresponding gateway.
  • the gateway status indication circuit is configured to issue a corresponding gateway status indication signal in response to the gateway status indication instruction.
  • the intelligent water pump controller is provided with a microprocessor and a water pump control circuit, a relay control circuit and a button control circuit connected thereto, and a water pump motor is connected to the water pump control circuit, and the water pump motor is connected with a water pump.
  • a network interface circuit connected to the microprocessor, a sensor circuit, a circuit state measuring circuit, a state indicating circuit, and a power supply for connecting all the circuits in the microprocessor and the intelligent water pump controller;
  • the network interface circuit is configured to connect the RF433 wireless module circuit, the gateway RS485 interface circuit, and associate the microprocessor with the intelligent water pump controller network;
  • the sensor circuit is configured to acquire operating parameter information of the water pump and send the information to the microprocessor;
  • the circuit state measuring circuit is configured to collect global power consumption information of the microprocessor and all the above circuits and send the same to the microprocessor;
  • the microprocessor is configured to store and analyze a user self-input key information of the button control circuit, operation information of the relay, operation parameter information of the water pump, and the global power consumption information, and issue a corresponding status indication instruction. And to the status indication circuit; and, together with the status indication instruction, upload to the Internet server for storage, analysis, and access;
  • the status indication circuit is configured to issue a corresponding status indication letter in response to the status indication instruction number.
  • the invention provides an intelligent water pump controller gateway based on the Internet of Things, wherein the smart water pump controller is connected to the network interface circuit of the microprocessor through the gateway RS485 interface circuit or the RF433 wireless module circuit As a slave.
  • the working parameter information of the water pump includes pressure information, temperature information, water level information, current information, and voltage information of the water pump.
  • the status indication circuit includes an LCD display circuit, an LED indication circuit, and a buzzer circuit
  • the status indication signal includes the LCD display circuit, the LED indication circuit, the LCD information display by the buzzer circuit, and the LED frequency. Flash, buzzer alarm sound.
  • the gateway status indication circuit includes a gateway LCD display circuit, a gateway LED indication circuit, and a gateway buzzer circuit
  • the gateway status indication signal includes the gateway LCD display circuit, a gateway LED indication circuit, and a gateway buzzer circuit.
  • the LCD display circuit displays the working parameter information of the water pump in real time;
  • the gateway LCD display circuit displays the working parameter information of the smart water pump controller gateway in real time, including the communication link and the transmission rate.
  • the intelligent network terminal accesses the Internet server through the network, and obtains a corresponding work log and data report.
  • the sensor circuit is provided with an acquisition sensor and an analog signal interface is reserved, and the analog signal interface is used to add an acquisition sensor.
  • the invention provides an intelligent water pump controller gateway based on the Internet of Things, adopts an integrated structure, and connects the intelligent water pump controller as a slave to the Internet server, and constitutes a smart water pump controller-smart water pump controller gateway-router-Internet
  • the communication network between the server and the intelligent network terminal enables the intelligent pump controller and the Internet server to communicate well, so that the intelligent water pump controller can use the computer electronic control technology and comprehensively use the power measurement technology and electronic defense.
  • Rust technology, abnormal state detection and other technologies according to the proximity setting sensor remote monitoring of the pump parameters such as pressure, water temperature and other information, complete the pump automatic pumping control, working parameter information display, abnormal alarm, different
  • the functions of constant stop, RS485 alarm, log management, etc. make the control circuit of the intelligent water pump controller simple, rich in functions, simple in maintenance, and greatly increase the service life of the pump, reduce the failure rate of the pump, and satisfy the informationization and intelligence. Functional requirements.
  • FIG. 1 is a schematic block diagram of an intelligent water pump controller gateway based on the Internet of Things according to an embodiment of the present invention
  • FIG. 2 is a schematic block diagram of an intelligent water pump controller based on the Internet of Things according to an embodiment of the present invention
  • FIG. 3 is a network architecture diagram of a smart water pump controller gateway based on the Internet of Things connected to a router through a gateway RJ45 network interface circuit according to an embodiment of the present invention
  • FIG. 4 is a network architecture diagram of an intelligent water pump controller gateway based on the Internet of Things connected to a smart water pump controller through a gateway RS485 interface circuit according to an embodiment of the present invention
  • FIG. 5 is a network architecture diagram of an intelligent water pump controller gateway based on the Internet of Things connected to an intelligent water pump controller through an RF433 wireless module circuit according to an embodiment of the present invention
  • FIG. 6 is a network architecture diagram of an intelligent water pump controller gateway based on the Internet of Things connected to an intelligent water pump controller through an RF433 wireless module circuit and a gateway RS485 interface circuit according to an embodiment of the present invention
  • FIG. 7 is a schematic block diagram of an intelligent water pump controller gateway based on the Internet of Things provided on the intelligent water pump controller to complete the automatic pumping control function according to an embodiment of the present invention
  • FIG. 8 is a schematic block diagram of an intelligent alarm controller based on the Internet of Things provided by the gateway of the intelligent water pump controller for performing an abnormal alarm function according to an embodiment of the present invention
  • FIG. 9 is a schematic block diagram of an intelligent water pump controller gateway based on the Internet of Things provided on the intelligent water pump controller to complete an abnormal stop function according to an embodiment of the present invention.
  • FIG. 10 is a schematic block diagram of a smart water pump controller gateway based on the Internet of Things provided on the intelligent water pump controller to complete a log management function according to an embodiment of the present invention
  • FIG. 11 is a schematic diagram of an intelligent water pump controller gateway based on the Internet of Things provided by an embodiment of the present invention.
  • the block diagram of the log management function is completed on the intelligent water pump controller.
  • FIG. 1 A schematic block diagram of an intelligent water pump controller gateway based on the Internet of Things is provided in the embodiment of the present invention.
  • an intelligent water pump controller gateway based on the Internet of Things is connected to the intelligent water pump control.
  • the router is connected to the Internet server S, and is provided with a gateway microprocessor A and an RF433 wireless module circuit B connected thereto, a gateway RS485 interface circuit C, a gateway RJ45 network interface circuit D, and a gateway status indication circuit E. , a gateway key input circuit F, and a gateway power supply G connected to the gateway microprocessor A and all of the above circuits;
  • the RF433 wireless module circuit B and the gateway RS485 interface circuit C are used to communicate the gateway microprocessor A with the smart water pump controller, and the gateway RJ45 network interface circuit D is used to micro-process the gateway.
  • the device A is connected to the router;
  • the gateway microprocessor A is configured to transmit a communication instruction between the smart water pump controller and the router by using a user input button information of the gateway key input circuit F, and detect its own working state information and send Corresponding gateway working state instruction to the gateway status indicating circuit E;
  • the gateway status indication circuit E is configured to issue a corresponding gateway status indication signal in response to the gateway status indication instruction.
  • the gateway status indication circuit E includes a gateway LCD display circuit E1, a gateway LED indication circuit E2, and a gateway buzzer circuit E3.
  • the status indication signal includes the gateway LCD display circuit E1 and the gateway LED indication circuit E2.
  • the gateway LCD information display by the gateway buzzer circuit E3, the gateway LED strobe, and the gateway buzzer alarm sound.
  • the gateway LCD display circuit E1 displays the working parameter information of the smart water pump controller gateway in real time, including the communication link and the transmission rate.
  • FIG. 2 A schematic block diagram of an intelligent water pump controller based on the Internet of Things is provided in the embodiment of the present invention.
  • the intelligent water pump controller is provided with a microprocessor 1 and a water pump control circuit 2 and a relay control circuit connected thereto. 3.
  • a button control circuit 4 a water pump motor is connected to the water pump control circuit 2, the water pump motor is connected with a water pump, and a network interface circuit 5, a sensor circuit 6, and a circuit state are connected to the microprocessor 1.
  • the network interface circuit is configured to connect the RF433 wireless module circuit, a gateway RS485 interface circuit, connecting the microprocessor 1 to the Internet server S;
  • the sensor circuit 6 is used to obtain the operating parameter information of the water pump and sent to the microprocessor 1;
  • the circuit state measuring circuit 7 is configured to collect global power consumption information of the microprocessor 1 and all the above circuits and send the information to the microprocessor 1, including current, voltage, power consumption and the like;
  • the microprocessor 1 is configured to input user input information of the button control circuit 4, operation information of the relay (in the relay control circuit), operating parameter information of the water pump, and the global power consumption information. Performing storage and analysis and issuing a corresponding status indication instruction to the status indication circuit 8; and, together with the status indication instruction, uploading to the Internet server S for storage, analysis, and access;
  • the status indication circuit 8 is configured to issue a corresponding status indication signal in response to the status indication instruction.
  • the working parameter information of the water pump includes pressure information, temperature information, water level information, current information, voltage information, and the like of the water pump.
  • the status indication circuit 8 includes an LCD display circuit 81, an LED indication circuit 82, and a buzzer circuit 83.
  • the status indication signal includes the LCD display circuit 81, the LED indication circuit 82, and the buzzer circuit 83.
  • the LCD display circuit 81 displays the operating parameter information of the water pump in real time, and displays information including a working voltage, an operating current, a water level state, a pressure state, a time, an operating state, and the like.
  • the user can directly input the button information through the button, and can be straight Connect to control the working mode of the intelligent water pump controller, and set the working parameter information of the intelligent water pump controller.
  • the intelligent network terminal accesses the Internet server S through the network, and obtains a corresponding work log and data report.
  • the sensor circuit 6 is provided with an acquisition sensor and an analog signal interface is reserved, and the analog signal interface is used for adding an acquisition sensor, and a suitable sensor such as a pressure sensor, a temperature sensor, etc. can be selected according to user requirements, and comprehensively Accurately obtain the operating parameter information of the water pump.
  • a suitable sensor such as a pressure sensor, a temperature sensor, etc.
  • the relay control circuit 3 of the intelligent water pump controller adopts a high-power professional relay, which can effectively extend the service life of the controller.
  • an intelligent water pump controller gateway based on the Internet of Things is provided by the embodiment of the present invention, and the network interface circuit of the microprocessor is connected through the gateway RS485 interface circuit C or the RF433 wireless module circuit B. 5.
  • the smart water pump controller is used as a slave.
  • FIG. 3 is a smart water pump controller gateway based on the Internet of Things provided by the embodiment of the present invention, which is connected to the router through a gateway RJ45 network interface circuit.
  • FIG. 4 is a network architecture diagram of an intelligent water pump controller gateway based on the Internet of Things provided by the gateway RS485 interface circuit according to the embodiment of the present invention;
  • FIG. 5 is a schematic diagram of the network controller provided by the embodiment of the present invention.
  • the intelligent water pump controller gateway based on the Internet of Things is connected to the network architecture diagram of the intelligent water pump controller through the RF433 wireless module circuit.
  • FIG. 6 is a schematic diagram of the intelligent water pump controller gateway based on the Internet of Things provided by the RF433 wireless module circuit according to an embodiment of the present invention.
  • the gateway RS485 interface circuit is connected to the network architecture diagram of the intelligent water pump controller.
  • the intelligent water pump controller reserves the RS485 interface, can be used as a host interface, external RS485 bus device for information collection, device control, etc., or can be used as a slave interface to upload information collected by the intelligent water pump controller to the Internet server S or A control command or the like transmitted by the Internet server S is executed.
  • the intelligent water pump controller is compatible with the RJ45 network interface solution and the RS485 interface solution, and can be flexibly configured and used according to the actual situation of the user.
  • the intelligent water pump controller gateway based on the Internet of Things provided by the embodiment of the invention can assist the intelligent water pump controller to complete the basic functions including remote automatic pumping control, working parameter information display, abnormal alarm, abnormal stop, RS485 alarm, log management. Etc.
  • remote automatic pumping control working parameter information display
  • abnormal alarm abnormal stop
  • RS485 alarm RS485 alarm
  • FIG. 7 it is a schematic block diagram of an intelligent water pump controller gateway based on the Internet of Things to implement an automatic pumping control function on an intelligent water pump controller according to an embodiment of the present invention.
  • the water level sensor on the water pump collects the water level information to the microprocessor 1.
  • the microprocessor 1 performs an anti-interference filtering algorithm on the collected signals, and performs a pumping action according to the user's setting parameters. If the sensor detects the middle water level, then the pumping action starts, and when the high water level is detected, the pumping action is stopped.
  • the smart mobile terminal such as the mobile phone terminal (specifically, the mobile APP software push or the short message information push) can be selected and pushed to the user.
  • FIG. 8 and FIG. 9 are schematic block diagrams of an intelligent water pump controller gateway based on the Internet of Things being applied to an abnormal alarm and an abnormal stop function according to an embodiment of the present invention, that is, a smart water pump controller as a slave, a water pump
  • the upper sensor continuously collects various key information related to the water pump, such as pressure information, temperature information, current information, water level information, voltage information, etc., and sends it to the microprocessor 1, the microprocessor 1 (the built-in software and the range set by the user) Parameter) Process the information and compare the detection range set by the user. If it exceeds the range, stop the pump action according to the user's settings to protect the whole device from damage and push the corresponding alarm information to the user's smart mobile terminal. Such as the mobile phone to remind the user.
  • FIG. 10 it is a schematic block diagram of a smart water pump controller gateway based on the Internet of Things to implement a log management function on an intelligent water pump controller according to an embodiment of the present invention.
  • the intelligent water pump controller is powered on, each time it is started, every time the alarm is pushed, and every time an abnormal situation is found, the log will be recorded and the information packet will be uploaded to the Internet server S. If it cannot be uploaded online, it will be The information is stored in the local memory chip, waiting to be networked and uploaded to the server. Users can view log information through the mobile app.
  • FIG. 11 it is a schematic block diagram of a smart water pump controller gateway based on the Internet of Things to implement a log management function on an intelligent water pump controller according to an embodiment of the present invention.
  • the intelligent pump controller is made When it is a slave, the alarm information can be sent to the host through the RS485 bus, and then uploaded to the Internet server S by the host.
  • the invention provides an intelligent water pump controller gateway based on the Internet of Things, adopts an integrated structure, and connects the intelligent water pump controller as a slave to the Internet server, and constitutes a smart water pump controller-smart water pump controller gateway-router-Internet
  • the communication network between the server and the intelligent network terminal enables the intelligent pump controller and the Internet server to communicate well, so that the intelligent water pump controller can use the computer electronic control technology and comprehensively use the power measurement technology and electronic defense.
  • Rust technology abnormal state detection and other technologies, according to the proximity setting of the sensor remote monitoring of the pump parameters such as pressure, water temperature and other information, complete the pump automatic pumping control, operating parameter information display, abnormal alarm, abnormal stop, RS485 alarm,
  • the function of log management makes the control circuit of the intelligent water pump controller simple, rich in function and simple in maintenance. It also greatly increases the service life of the pump, reduces the failure rate of the pump, and satisfies the functional requirements of informationization and intelligence.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Telephonic Communication Services (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

一种基于物联网的智能水泵控制器网关，连接在智能水泵控制器与路由器之间，路由器与互联网服务器联通，设有网关微处理器及与其连接的RF433无线模块电路、网关RS485接口电路、网关RJ45网络接口电路、网关状态指示电路、网关按键输入电路，以及，连接网关微处理器及以上所有电路的网关供电电源。基于物联网的智能水泵控制器网关，采用一体式结构，将智能水泵控制器作为从机与互联网服务器连接，构成智能水泵控制器-智能水泵控制器网关-路由器-互联网服务器-智能网络终端间互联互通的通信网络，使智能水泵控制器与互联网服务器之间良好通信。

Description

一种基于物联网的智能水泵控制器网关 技术领域
本发明涉及水泵控制技术领域，尤其涉及一种基于物联网的智能水泵控制器网关。
背景技术
在生产自动化场合和楼宇中，存在着大量的风机、水泵，出于成本考虑，普遍使用按钮、热继电器等作为控制保护元件。热继电器本身存在设计缺陷，重复性差、可靠性低，存在保护隐患，且传统的水泵控制方式存在控制线路复杂、功能单一、后期维护困难等缺陷。因此传统的水泵控制方式明显无法满足信息化和智能化的功能要求。微控制器的发展、测量保护技术的成熟，逐渐改变着传统水泵的应用方式，从按钮指示灯向一体式智能控制器转变。
传统的水泵控制方式，当水池没水的时候，无法远程控制水泵启动抽水，并设置水泵的抽水时间；以及，无法根据水池的水位，制动停止或开启水泵，自动抽水，远程监控水泵的各个参数，包括压力、水温、水位、电流、用电量等信息；以及，当出现异常状态时，无法通过互联网将异常状态信息推送给用户手机端，提醒用户水泵装置出现异常状态等，而网关作为远程控制中重要的一环，对通信速率与质量起着至关重要的作用，但目前缺乏一款专为智能水泵控制器服务的网关设备。
发明内容
本发明提供一种基于物联网的智能水泵控制器网关，解决的技术问题是，使智能水泵控制器与互联网服务器之间良好通信。
为解决以上技术问题，本发明提供一种基于物联网的智能水泵控制器网关，连接在智能水泵控制器与路由器之间，所述路由器与互联网服务器联通，设有 网关微处理器及与其连接的RF433无线模块电路、网关RS485接口电路、网关RJ45网络接口电路、网关状态指示电路、网关按键输入电路，以及，连接所述网关微处理器及以上所有电路的网关供电电源；
所述RF433无线模块电路、所述网关RS485接口电路用于将所述网关微处理器与所述智能水泵控制器联通，所述网关RJ45网络接口电路用于将所述网关微处理器与所述路由器联通；
所述网关微处理器用于结合所述网关按键输入电路的用户自输入按键信息传递所述智能水泵控制器与所述路由器之间的通信指令，以及，检测自身的工作状态信息并发送相应的网关工作状态指令到所述网关状态指示电路；
所述网关状态指示电路用于响应所述网关状态指示指令而发出对应的网关状态指示信号。
进一步地，所述智能水泵控制器，设有微处理器及与其连接的水泵控制电路、继电器控制电路、按键控制电路，所述水泵控制电路上连接有水泵电机，所述水泵电机连接有水泵，还设有与所述微处理器连接的网络接口电路、传感器电路、电路状态测量电路、状态指示电路，以及，连接所述微处理器及所述智能水泵控制器中所有电路的供电电源；
所述网络接口电路用于连接所述RF433无线模块电路、所述网关RS485接口电路，将所述微处理器与所述智能水泵控制器网关联通；
所述传感器电路用于获取所述水泵的工作参数信息并发送到所述微处理器；
所述电路状态测量电路用于采集所述微处理器及以上所有电路的全局用电信息并发送到所述微处理器；
所述微处理器用于将所述按键控制电路的用户自输入按键信息、继电器的工作信息、所述水泵的工作参数信息、所述全局用电信息，进行存储及分析并发出对应的状态指示指令到所述状态指示电路；以及，与所述状态指示指令共同上传到所述互联网服务器供其存储、分析以及被访问；
所述状态指示电路用于响应所述状态指示指令而发出对应的状态指示信 号。
本发明提供的一种基于物联网的智能水泵控制器网关，通过所述网关RS485接口电路或所述RF433无线模块电路连接所述微处理器的所述网络接口电路，将所述智能水泵控制器作为从机。
具体地，所述水泵的工作参数信息包含水泵的压力信息、温度信息、水位信息、电流信息、电压信息。
具体地，所述状态指示电路包含LCD显示电路、LED指示电路、蜂鸣器电路，所述状态指示信号包含所述LCD显示电路、LED指示电路、蜂鸣器电路发出的LCD信息显示、LED频闪、蜂鸣器报警声。
具体地，所述网关状态指示电路包含网关LCD显示电路、网关LED指示电路、网关蜂鸣器电路，所述网关状态指示信号包含所述网关LCD显示电路、网关LED指示电路、网关蜂鸣器电路发出的网关LCD信息显示、网关LED频闪、网关蜂鸣器报警声。
具体地，所述LCD显示电路实时显示所述水泵的工作参数信息；所述网关LCD显示电路实时显示所述智能水泵控制器网关的工作参数信息，包含通信链路、传输速率。
具体地，智能网络终端通过网络访问所述互联网服务器，得到相应的工作日志与数据报表。
具体地，所述传感器电路设有采集传感器以及预留有模拟信号接口，所述模拟信号接口用于增设采集传感器。
本发明提供的一种基于物联网的智能水泵控制器网关，采用一体式结构，将智能水泵控制器作为从机与互联网服务器连接，构成了智能水泵控制器-智能水泵控制器网关-路由器-互联网服务器-智能网络终端间互联互通的通信网络，使智能水泵控制器与互联网服务器之间良好通信，使得智能水泵控制器能够在此基础上，采用计算机电子控制技术，综合运用功率测量技术、电子防锈技术、异常状态检测等技术，根据近程设置的传感器远程监控水泵的各个参数如压力、水温等信息，完成了水泵的自动抽水控制、工作参数信息显示、异常报警、异 常停止、RS485报警、日志管理等功能，使得智能水泵控制器的控制线路简单、功能丰富、后期维护简单，还大大增加了水泵的使用寿命，减少了水泵的故障率，满足了信息化和智能化的功能要求。
附图说明
图1是本发明实施例提供的一种基于物联网的智能水泵控制器网关的原理框图；
图2是本发明实施例提供的一种基于物联网的智能水泵控制器的原理框图；
图3是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过网关RJ45网络接口电路连接路由器的网络架构图；
图4是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过网关RS485接口电路连接智能水泵控制器的网络架构图；
图5是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过RF433无线模块电路连接智能水泵控制器的网络架构图；
图6是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过RF433无线模块电路以及网关RS485接口电路连接智能水泵控制器的网络架构图；
图7是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成自动抽水控制功能的原理框图；
图8是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成异常报警功能的原理框图；
图9是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成异常停止功能的原理框图；
图10是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成日志管理功能的原理框图；
图11是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在 智能水泵控制器上完成日志管理功能的原理框图。
具体实施方式
下面结合附图具体阐明本发明的实施方式，实施例的给出仅仅是为了说明目的，并不能理解为对本发明的限定，包括附图仅供参考和说明使用，不构成对本发明专利保护范围的限制，因为在不脱离本发明精神和范围基础上，可以对本发明进行许多改变。
本发明实施例提供的一种基于物联网的智能水泵控制器网关的原理框图，如图1所示，在本实施例中，一种基于物联网的智能水泵控制器网关，连接在智能水泵控制器与路由器之间，所述路由器与互联网服务器S联通，设有网关微处理器A及与其连接的RF433无线模块电路B、网关RS485接口电路C、网关RJ45网络接口电路D、网关状态指示电路E、网关按键输入电路F，以及，连接所述网关微处理器A及以上所有电路的网关供电电源G；
所述RF433无线模块电路B、所述网关RS485接口电路C用于将所述网关微处理器A与所述智能水泵控制器联通，所述网关RJ45网络接口电路D用于将所述网关微处理器A与所述路由器联通；
所述网关微处理器A用于结合所述网关按键输入电路F的用户自输入按键信息传递所述智能水泵控制器与所述路由器之间的通信指令，以及，检测自身的工作状态信息并发送相应的网关工作状态指令到所述网关状态指示电路E；
所述网关状态指示电路E用于响应所述网关状态指示指令而发出对应的网关状态指示信号。
具体地，所述网关状态指示电路E包含网关LCD显示电路E1、网关LED指示电路E2、网关蜂鸣器电路E3，所述状态指示信号包含所述网关LCD显示电路E1、网关LED指示电路E2、网关蜂鸣器电路E3发出的网关LCD信息显示、网关LED频闪、网关蜂鸣器报警声。例如，所述网关LCD显示电路E1实时显示所述智能水泵控制器网关的工作参数信息，包含通信链路、传输速率。
本发明实施例提供的一种基于物联网的智能水泵控制器的原理框图，如图2所示，所述智能水泵控制器设有微处理器1及与其连接的水泵控制电路2、继电器控制电路3、按键控制电路4，所述水泵控制电路2上连接有水泵电机，所述水泵电机连接有水泵，还设有与所述微处理器1连接的网络接口电路5、传感器电路6、电路状态测量电路7、状态指示电路8，以及，连接所述微处理器1及该智能水泵控制器中以上所有电路的供电电源9；所述网络接口电路用于连接所述RF433无线模块电路、所述网关RS485接口电路，将所述微处理器1与互联网服务器S联通；
所述传感器电路6用于获取所述水泵的工作参数信息并发送到所述微处理器1；
所述电路状态测量电路7用于采集所述微处理器1及以上所有电路的全局用电信息并发送到所述微处理器1，包括电流、电压、用电量等信息；
所述微处理器1用于将所述按键控制电路4的用户自输入按键信息、继电器(所述继电器控制电路中)的工作信息、所述水泵的工作参数信息、所述全局用电信息，进行存储及分析并发出对应的状态指示指令到所述状态指示电路8；以及，与所述状态指示指令共同上传到所述互联网服务器S供其存储、分析以及被访问；
所述状态指示电路8用于响应所述状态指示指令而发出对应的状态指示信号。
具体地，所述水泵的工作参数信息包含水泵的压力信息、温度信息、水位信息、电流信息、电压信息等。
具体地，所述状态指示电路8包含LCD显示电路81、LED指示电路82、蜂鸣器电路83，所述状态指示信号包含所述LCD显示电路81、LED指示电路82、蜂鸣器电路83发出的LCD信息显示、LED频闪、蜂鸣器报警声。
具体地，所述LCD显示电路81实时显示所述水泵的工作参数信息，显示包含工作电压、工作电流、水位状态、压力状态、时间、工作状态等信息。
具体地，在所述按键控制电路4中，用户通过按键自输入按键信息，可直 接控制智能水泵控制器的工作方式，可设定智能水泵控制器的工作参数信息。
具体地，智能网络终端通过网络访问所述互联网服务器S，得到相应的工作日志与数据报表。
具体地，所述传感器电路6设有采集传感器以及预留有模拟信号接口，所述模拟信号接口用于增设采集传感器，可根据用户需求，选用合适的传感器如压力传感器、温度传感器等，全面而准确地获取所述水泵的工作参数信息。
具体地，所述智能水泵控制器的继电器控制电路3采用大功率的专业继电器，可有效的延长该控制器的使用寿命。
具体地，本实用新型实施例提供的一种基于物联网的智能水泵控制器网关，通过所述网关RS485接口电路C或所述RF433无线模块电路B连接所述微处理器的所述网络接口电路5，将所述智能水泵控制器作为从机。按照排列组合方式大致有如图3-图6所示的四种网络架构，其中，图3是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过网关RJ45网络接口电路连接路由器的网络架构图；图4是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过网关RS485接口电路连接智能水泵控制器的网络架构图；图5是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过RF433无线模块电路连接智能水泵控制器的网络架构图；图6是本发明实施例提供的一种基于物联网的智能水泵控制器网关通过RF433无线模块电路以及网关RS485接口电路连接智能水泵控制器的网络架构图。
所述智能水泵控制器预留了RS485接口，可作为主机接口，外接RS485总线设备，进行信息采集、设备控制等，亦可作为从机接口，上传智能水泵控制器采集的信息到互联网服务器S或执行所述互联网服务器S发送的控制命令等。
所述智能水泵控制器兼容RJ45网络接口方案、RS485接口方案，根据用户的实际情况可灵活配置使用。
本发明实施例提供的一种基于物联网的智能水泵控制器网关，可协助智能水泵控制器完成的基本功能有远程自动抽水控制、工作参数信息显示、异常报警、异常停止、RS485报警、日志管理等，下面对其中的一些功能进行描述， 也仅仅作为一个较佳实施例。
自动抽水控制功能：
参见图7，是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成自动抽水控制功能的原理框图。水泵上的水位传感器将水位信息收集到微处理器1，微处理器1对收集的信号进行抗干扰滤波算法，并根据用户的设定参数等，进行抽水动作。如传感器检测到中水位，然后就开始抽水动作，当检测到高水位时，停止抽水动作。每一次的动作信息传到互联网服务器S根据用户需要，可选择推送到用户的智能移动终端如手机端(具体地，可采用手机APP软件推送或短信信息推送)等。
异常报警与异常停止功能：
参见，图8与图9分别是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在异常报警与异常停止功能上的原理框图，即智能水泵控制器作为从机时，水泵上的传感器持续收集水泵相关的各种关键信息，如压力信息、温度信息、电流信息，水位信息、电压信息等发送给微处理器1，微处理器1(内设软件以及用户设定的范围参数)对信息进行处理，并对比用户设置的检测范围，若超过范围，则根据用户的设置，停止水泵动作，以保护整体设备不受损坏，并将相应的报警信息推送到用户的智能移动终端如手机端等以提醒用户。
日志管理功能：
参见图10，是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成日志管理功能的原理框图。智能水泵控制器的每一次上电，每一次启动，每一次推送报警，每一次发现异常情况等，均会记录下日志，并将信息包上传到互联网服务器S，若暂时无法联网上传，则将信息保存在本地的内存芯片内，等待联网后上传到服务器。用户可通过手机app查看日志信息。
485报警功能：
参见图11，是本发明实施例提供的一种基于物联网的智能水泵控制器网关应用在智能水泵控制器上完成日志管理功能的原理框图。当智能水泵控制器作 为从机时，可通过RS485总线发送报警信息到主机，再由主机上传到互联网服务器S。
本发明提供的一种基于物联网的智能水泵控制器网关，采用一体式结构，将智能水泵控制器作为从机与互联网服务器连接，构成了智能水泵控制器-智能水泵控制器网关-路由器-互联网服务器-智能网络终端间互联互通的通信网络，使智能水泵控制器与互联网服务器之间良好通信，使得智能水泵控制器能够在此基础上，采用计算机电子控制技术，综合运用功率测量技术、电子防锈技术、异常状态检测等技术，根据近程设置的传感器远程监控水泵的各个参数如压力、水温等信息，完成了水泵的自动抽水控制、工作参数信息显示、异常报警、异常停止、RS485报警、日志管理等功能，使得智能水泵控制器的控制线路简单、功能丰富、后期维护简单，还大大增加了水泵的使用寿命，减少了水泵的故障率，满足了信息化和智能化的功能要求。
上述实施例为本发明较佳的实施方式，但本发明的实施方式并不受上述实施例的限制，其他的任何未背离本发明的精神实质与原理下所作的改变、修饰、替代、组合、简化，均应为等效的置换方式，都包含在本发明的保护范围之内。

Claims (9)

  1. 一种基于物联网的智能水泵控制器网关，连接在智能水泵控制器与路由器之间，所述路由器与互联网服务器联通，其特征在于，设有网关微处理器及与其连接的RF433无线模块电路、网关RS485接口电路、网关RJ45网络接口电路、网关状态指示电路、网关按键输入电路，以及，连接所述网关微处理器及以上所有电路的网关供电电源；
    所述RF433无线模块电路、所述网关RS485接口电路用于将所述网关微处理器与所述智能水泵控制器联通，所述网关RJ45网络接口电路用于将所述网关微处理器与所述路由器联通；
    所述网关微处理器用于传递所述智能水泵控制器与所述路由器之间的通信指令，以及，检测自身的工作状态信息并发送相应的网关工作状态指令到所述网关状态指示电路；
    所述网关状态指示电路用于响应所述网关状态指示指令而发出对应的网关状态指示信号。
  2. 如权利要求1所述的一种基于物联网的智能水泵控制器网关，其特征在于：所述智能水泵控制器，设有微处理器及与其连接的水泵控制电路、继电器控制电路、按键控制电路，所述水泵控制电路上连接有水泵电机，所述水泵电机连接有水泵，还设有与所述微处理器连接的网络接口电路、传感器电路、电路状态测量电路、状态指示电路，以及，连接所述微处理器及所述智能水泵控制器中所有电路的供电电源；
    所述网络接口电路用于连接所述RF433无线模块电路、所述网关RS485接口电路，将所述微处理器与所述智能水泵控制器网关联通；
    所述传感器电路用于获取所述水泵的工作参数信息并发送到所述微处理器；
    所述电路状态测量电路用于采集所述微处理器及以上所有电路的全局用电 信息并发送到所述微处理器；
    所述微处理器用于将所述按键控制电路的用户自输入按键信息、继电器的工作信息、所述水泵的工作参数信息、所述全局用电信息，进行存储及分析并发出对应的状态指示指令到所述状态指示电路；以及，与所述状态指示指令共同上传到所述互联网服务器供其存储、分析以及被访问；
    所述状态指示电路用于响应所述状态指示指令而发出对应的状态指示信号。
  3. 如权利要求2所述的一种基于物联网的智能水泵控制器网关，其特征在于，通过所述网关RS485接口电路或所述RF433无线模块电路连接所述微处理器的所述网络接口电路，将所述智能水泵控制器作为从机。
  4. 如权利要求3所述的一种基于物联网的智能水泵控制器网关，其特征在于：所述水泵的工作参数信息包含水泵的压力信息、温度信息、水位信息、电流信息、电压信息。
  5. 如权利要求4所述的一种基于物联网的智能水泵控制器网关，其特征在于：所述状态指示电路包含LCD显示电路、LED指示电路、蜂鸣器电路，所述状态指示信号包含所述LCD显示电路、LED指示电路、蜂鸣器电路发出的LCD信息显示、LED频闪、蜂鸣器报警声。
  6. 如权利要求1所述的一种基于物联网的智能水泵控制器网关，其特征在于：所述网关状态指示电路包含网关LCD显示电路、网关LED指示电路、网关蜂鸣器电路，所述网关状态指示信号包含所述网关LCD显示电路、网关LED指示电路、网关蜂鸣器电路发出的网关LCD信息显示、网关LED频闪、网关蜂鸣 器报警声。
  7. 如权利要求2所述的一种基于物联网的智能水泵控制器网关，其特征在于：所述LCD显示电路实时显示所述水泵的工作参数信息；所述网关LCD显示电路实时显示所述智能水泵控制器网关的工作参数信息，包含通信链路、传输速率。
  8. 如权利要求2所述的一种基于物联网的智能水泵控制器网关，其特征在于：智能网络终端通过网络访问所述互联网服务器，得到相应的工作日志与数据报表。
  9. 如权利要求2所述的一种基于物联网的智能水泵控制器网关，其特征在于：所述传感器电路设有采集传感器以及预留有模拟信号接口，所述模拟信号接口用于增设采集传感器。
PCT/CN2017/110592 2017-10-30 2017-11-10 一种基于物联网的智能水泵控制器网关 WO2019085003A1 (zh)

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