CN113098135A - 一种用于微电网调度的温度监测*** - Google Patents

一种用于微电网调度的温度监测*** Download PDF

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CN113098135A
CN113098135A CN202110408940.4A CN202110408940A CN113098135A CN 113098135 A CN113098135 A CN 113098135A CN 202110408940 A CN202110408940 A CN 202110408940A CN 113098135 A CN113098135 A CN 113098135A
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temperature
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戴旭凡
陆奎
宋丹
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Anhui University of Science and Technology
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00016—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using a wired telecommunication network or a data transmission bus
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • H02J13/00026—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

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Abstract

本发明涉及一种用于微电网调度的温度监测***，其特征在于：此***是一种专用于微电网调度时的温度监测***，***分为如下六个模块：中央处理模块、信号收发模块、显示模块、协调器模块、监测模块、声音模块，中央处理模块分别与信号收发模块、显示模块、协调器模块、声音模块相连，先由监测模块将其测得的温度信息发送至协调器模块，再由协调器模块将数据输入至中央处理模块，中央处理模块在内部将接收信息与安全阈值进行处理，并分别控制信号收发模块、显示模块、声音模块将处理结果以不同形式展现。在微电网在调度过程中，为确保仪器设备的稳定运行，从设备工作温度入手进行温度监测，提升调度的效率和安全。

Description

一种用于微电网调度的温度监测***
技术领域
本发明涉及物联网领域，具体是一种用于微电网调度的温度监测***。
背景技术
在本发明之前已有不少关于温度远程测量和监控的设计，如利用GPRS实现远程测温的***、如在局域网环境内远程对仪器设备的测温***等等。近年来，物联网这一概念新起，本发明在这一新概念的基础上，基于ZigBee通讯协议，借助4个CC2530F256微控制器，将其中一个CC2530作为协调器，另外三个CC2530作为测温用的信号发送器，通过无线通讯，进行数据传输，大大降低了有线连接的复杂性和事故的发生率，利用联网技术将测温***与微电网调度的实际应用关联，因为在微电网调度过程中，需要对相关设备环境温度进行温度的监控，提高微电网调度的高效有序。
本发明提出的一种用于微电网调度的温度监测***，考虑到在目前形势下，微电网扮演了一个介于传统电网与未来智能电网的衔接者。微电网的发展，起源于在传统电网的供配电压力大、损耗高、成本多的现状下，越来越多的分布式电源接入大电网为其缓解压力，而分布式电源主要概括为35kV及以下的电源和储能装置，它们种类繁多、形式不一，这也就导致了事故的多发，而在微电网在调度过程中，为确保仪器设备的稳定运行，从设备工作温度入手进行温度监测，提高调度的效率和安全。
发明内容
本发明的目的是提供一种用于微电网调度的温度监测***；该***通过对风机(WT)、光伏阵列(PV)、储能蓄电池(BESS)的设备环境温度监测，提升微电网调度的高效和安全，不仅将监测的温度实时反应在液晶显示器上，当监测温度超过已设定的阈值，中央处理器还会通过发送短信、蜂鸣器报警来提醒相关维修人员。
本发明实现发明目的采用如下技术方案：
一种用于微电网调度的温度监测***，其特征在于：此***是一种专用于微电网调度时的温度监测***，***分为如下六个模块：中央处理模块、信号收发模块、显示模块、协调器模块、监测模块、声音模块，中央处理模块分别与信号收发模块、显示模块、协调器模块、声音模块相连，先由监测模块将其测得的温度信息发送至协调器模块，再由协调器模块将数据输入至中央处理模块，中央处理模块在内部将接收信息与安全阈值进行处理，并分别控制信号收发模块、显示模块、声音模块将处理结果以不同形式展现。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述中央处理模块采用MSP430单片机，在3.6V的电压下工作，利用其精简指令集(RISC)结构下丰富的寻址方式和大量的模拟指令编制高效率的源程序，体现在采集实时温度并与其内部已设定好的安全阈值作对比，将计算到的温差分为0℃～5℃、5℃～10℃、10℃～∞℃三个类别，通过短信模块，当为第一类时发送“仪器环境温度为X，仪器处于正常运行的环境温度中”，当为第二类是发送“仪器环境温度温度为X，仪器环境运行的温度略高”，当为第三类是发送“仪器环境温度为X，仪器处于异常环境温度中，请检查”。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述信号收发模块为GSM短信模块，由GSM短信模块收发短信，将处理结果发送至定向目标用户。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述显示模块采用的是1602LCD显示屏，提高可视化程度，既美观又实用。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述监测模块采用的是CC2530F256微控制器搭载数字温度传感器DS18B20，通过ZigBee技术将监测数据以无线通讯形式发送至协调器模块，再通过协调器模块单总线与MSP430单片机相连，实现数据传输，***结构简单，抗感扰能力强，测温范围在－55℃～+125℃，能适应***需求。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述的声音模块采用的是BJ-1K报警蜂鸣器。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述的专用于微电网调度监测，其***监测传感器分布于风机(WT)、光伏阵列(PV)、储能蓄电池(BESS)，在指定地点安装传感器后，使用户能随时获取仪器工作所在环境的温度，预防或阻止仪器短路、电线裸露等原因造成的火灾。
作为优选，本发明提供的一种用于微电网调度的温度监测***，所述的协调器模块采用一个CC2530作为ZigBee网络的协调器节点，CC2530芯片集成性高，它集成了一个2.4GHz的收发器和MCU内核，支持ZigBee Pro协议，***采用了该芯片上的8501CPU及RF收发器实现环境参数的收发。
有益效果：
本发明与现有技术相比，其有益效果体现在：本发明针对当下微电网调度安全稳定的需求，专门设计出一套针对微电网调度的温度监测***，实现了自动短信警示功能和远程的温度监控。并且，将测温技术与物联网技术相结合，跳出了狭小空间的短距离监测，利用ZigBee技术，实现了无线数据传输，避免了复杂的长距离线路传输，避免了有线数据传输的事故。从精确度上，提高了工作人员对设备工作时运行的环境温度的实时掌控能力。在过去的远程测温技术的基础上，利用显示器使其将信息的及时显示可视化程度提高，美化和实用性兼得。此外，本发明因具备SIM800C短信提示功能和报警功能，从多方面对微电网调度进行安全系数的提升。
附图说明
图1是硬件***结构图
图2是***功能图
图3是***逻辑流程图
具体实施方式
以下通过附图对本发明作进一步阐述，以使本发明的优点和特性能更易于被本领域技术人员理解。
如图1和图2所示，提供一种用于微电网调度的温度监测***，***中采用MSP430作为中央处理器，在3.6V的电压下工作，并利用其精简指令集(RISC)结构下丰富的寻址方式和大量的模拟指令编制高效率的源程序。采用SIM800C实现短信的收发、采用1602LCD显示屏进行测得温度的显示，通过监测模块的CC2530，将其搭载的DS18B20进行WT、PV、BESS的测温，所测数据通过无线通讯传入作为协调器的CC2530，再由协调器输入至中央处理器，实现测温功能。采用BJ-1K蜂鸣器报警，加强温度警示的效果。
如图3所示，一种用于微电网调度的温度监测***，其***逻辑流程图具体运行方式首先是采集实时温度并与内部设定的设备正常环境温度数据对比，将计算到的温差分为0℃～5℃、5℃～10℃、10℃～∞℃三个类别，通过短信模块，当为第一类时发送“仪器环境温度为X，仪器处于正常运行的环境温度中”，当为第二类是发送“仪器环境温度温度为X，仪器环境运行的温度略高”，当为第三类是发送“仪器环境温度为X，仪器处于异常环境温度中，请检查”。每间隔20min进行一次自动的短信提示，并在显示屏予以显示，并循环此逻辑步骤，当温差达到10℃～∞℃时，进行蜂鸣器报警。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (8)

1.一种用于微电网调度的温度监测***，其特征在于：此***是一种专用于微电网调度时的温度监测***，***分为如下六个模块：中央处理模块、信号收发模块、显示模块、协调器模块、监测模块、声音模块，中央处理模块分别与信号收发模块、显示模块、协调器模块、声音模块相连，先由监测模块将其测得的温度信息发送至协调器模块，再由协调器模块将数据输入至中央处理模块，中央处理模块在内部将接收信息与安全阈值进行处理，并分别控制信号收发模块、显示模块、声音模块将处理结果以不同形式展现。
2.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述中央处理模块采用MSP430单片机，在3.6V的电压下工作，利用其精简指令集(RISC)结构下丰富的寻址方式和大量的模拟指令编制高效率的源程序，体现在采集实时温度并与其内部已设定好的安全阈值作对比，将计算到的温差分为0℃～5℃、5℃～10℃、10℃～∞℃三个类别，通过短信模块，当为第一类时发送“仪器环境温度为X，仪器处于正常运行的环境温度中”，当为第二类是发送“仪器环境温度温度为X，仪器环境运行的温度略高”，当为第三类是发送“仪器环境温度为X，仪器处于异常环境温度中，请检查”。
3.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述信号收发模块为GSM短信模块，由GSM短信模块收发短信，将处理结果发送至定向目标用户。
4.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述显示模块采用的是1602LCD显示屏，提高可视化程度，既美观又实用。
5.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述监测模块采用的是CC2530F256微控制器搭载数字温度传感器DS18B20，通过ZigBee技术将监测数据以无线通讯形式发送至协调器模块，再通过协调器模块单总线与MSP430单片机相连，实现数据传输，***结构简单，抗感扰能力强，测温范围在－55℃～+125℃，能适应***需求。
6.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述的声音模块采用的是BJ-1K报警蜂鸣器。
7.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述的专用于微电网调度监测，其***监测传感器分布于风机(WT)、光伏阵列(PV)、储能蓄电池(BESS)，在指定地点安装传感器后，使用户能随时获取仪器工作所在环境的温度，预防或阻止仪器短路、电线裸露等原因造成的火灾。
8.根据权利要求1所述的一种用于微电网调度的温度监测***，其特征在于：所述的协调器模块采用一个CC2530作为ZigBee网络的协调器节点，CC2530芯片集成性高，它集成了一个2.4GHz的收发器和MCU内核，支持ZigBee Pro协议，***采用了该芯片上的8501CPU及RF收发器实现环境参数的收发。
CN202110408940.4A 2021-04-16 2021-04-16 一种用于微电网调度的温度监测*** Pending CN113098135A (zh)

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CN105698843A (zh) * 2014-11-23 2016-06-22 李晓波 一种智能温湿度监测装置
US20180278206A1 (en) * 2015-01-29 2018-09-27 Hubei University For Nationalities Photovoltaic power generation system and malfunction detection method therefor
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