CN104459253A - Intelligent electric meter based on network - Google Patents
Intelligent electric meter based on network Download PDFInfo
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- CN104459253A CN104459253A CN201410794394.2A CN201410794394A CN104459253A CN 104459253 A CN104459253 A CN 104459253A CN 201410794394 A CN201410794394 A CN 201410794394A CN 104459253 A CN104459253 A CN 104459253A
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Abstract
一种基于网络的智能电表，其由智能电表和网络终端组成，智能电表在保留传统电表计量功能的基础上增设无线网络通信能力，网络终端通信通过无线网络与智能电表通信，实现查询当前剩余电量，查询以往用电记录，网络充电等功能。同时，当剩余电量低于一定值后，可通过网络终端发出提示信号，便于及时充电。较现有的智能电表更加方便智能。
A network-based smart meter, which is composed of a smart meter and a network terminal. The smart meter adds wireless network communication capabilities on the basis of retaining the measurement function of the traditional meter. The network terminal communicates with the smart meter through the wireless network to realize the query of the current remaining power. , query past electricity consumption records, network charging and other functions. At the same time, when the remaining power is lower than a certain value, a prompt signal can be sent through the network terminal to facilitate timely charging. It is more convenient and intelligent than the existing smart meter.
Description
技术领域 technical field
本发明涉及一种电表，特别是涉及基于网络的智能电表，属于智能家居和电力设备领域。 The invention relates to an electric meter, in particular to a network-based smart electric meter, which belongs to the field of smart home and electric equipment.
背景技术 Background technique
电表是一种用来测量电能的仪器，电力公司根据电表统计用电量和收取电费。最初，安装的机械式电表，电量统计这一过程全需要人力完成，由专门的电工人员挨家挨户抄电表，再导成电子账单，用户在亲自到营业厅缴费；随着科技的发展，后面出现了红外非接触式电表，利用红外线进行抄表，较先前的电表有了一定的优势，避免攀爬读电表读数的危险和降低抄错的概率。再接着出现了插卡式智能电表，此种电表是全电子式电表，直接通过用户购买智能IC卡充值后输入电表即可，表中电量用完后自动拉闸断电，还可以存储用电账单。此种电表较之前的所有电表更加智能，节省大量的人力物力和时间。但仍然存在一些不足之处：(1) 需要用户前往电力公司指定的地方给IC卡充值；(2) 不能及时提醒用户电卡剩余量；(3) 电量用尽后，不能及时充值通电，给人们生活带来不便。 An electric meter is an instrument used to measure electric energy. The electric power company counts the electricity consumption and charges electricity according to the electric meter. Initially, the installation of mechanical meters required manpower to complete the process of electricity statistics. Specialized electricians would read the meters from door to door, and then generate electronic bills. Users would pay in person at the business hall; Infrared non-contact meters are introduced, and infrared meters are used for meter reading, which has certain advantages over previous meters, avoiding the danger of climbing and reading meters and reducing the probability of wrong copying. Then came the plug-in smart meter. This kind of meter is an all-electronic meter. It can be directly input into the meter after the user purchases a smart IC card to recharge. bill. This kind of ammeter is more intelligent than all previous ammeters, saving a lot of manpower, material resources and time. But there are still some deficiencies: (1) The user needs to go to the place designated by the power company to recharge the IC card; (2) The user cannot be reminded of the remaining amount of the card in time; (3) After the battery is exhausted, it cannot be recharged and turned on in time. Inconvenience to people's lives.
发明内容 Contents of the invention
为了解决现有电表存在的不足，本发明公布了一种基于网络的智能电表，由智能电表和网络终端组成，保留计量用电功能的基础上，利用无线网络与网络终端通信，网络终端上可查询当前用电量、剩余电量，以往用电记录，以及网络购电。让电表更加智能，更加方便。 In order to solve the deficiencies of the existing electric meters, the present invention discloses a network-based smart electric meter, which is composed of a smart electric meter and a network terminal. On the basis of retaining the function of metering electricity consumption, the wireless network is used to communicate with the network terminal, and the network terminal can Query the current power consumption, remaining power, past power consumption records, and online power purchase. Make the meter smarter and more convenient.
智能电表精确测量用电量，按照电力公司设定的基准价格计算电费，并存储用电账单供用户查询。 The smart meter accurately measures the electricity consumption, calculates the electricity fee according to the benchmark price set by the power company, and stores the electricity bill for user inquiries.
智能电表具备无线网络通信功能，与网络终端通信。 The smart meter has a wireless network communication function and communicates with network terminals.
可在网络终端上查询当前用电量、以往用电量和当前剩余电量。 The current power consumption, past power consumption and current remaining power can be queried on the network terminal.
网络终端通过网络购买电量，并通过电表与网络终端的通信协议将购买的电量充到电表中。 The network terminal purchases electricity through the network, and charges the purchased electricity into the meter through the communication protocol between the meter and the network terminal.
当剩余电量达到一定范围时，智能电表通过网络终端发出提示信号。 When the remaining power reaches a certain range, the smart meter sends a prompt signal through the network terminal.
与现有技术相比，本发明具有以下优点：本发明提供一种基于网络的智能电表，在保留传统电表具有的计量功能的基础上，增加无线通信能力，可通过网络终端实时查询当前电量、剩余电量、以及以往用电记录，并且能够在网络中购买电量，当电量降到一定限度后发出提示信号。较现有的电表更加智能，更加方便。 Compared with the prior art, the present invention has the following advantages: the present invention provides a network-based smart meter, which increases the wireless communication capability on the basis of retaining the metering function of the traditional meter, and can query the current power, The remaining power and past power consumption records, and can purchase power in the network, and send a reminder signal when the power drops to a certain limit. It is smarter and more convenient than the existing ammeter.
附图说明 Description of drawings
图1为本发明的结构示意图。 Fig. 1 is a structural schematic diagram of the present invention.
图2为本发明的网络终端一种实施方式的示意图。 Fig. 2 is a schematic diagram of an implementation manner of a network terminal according to the present invention.
图3为本发明的通信网络一种实施方式示意图。 Fig. 3 is a schematic diagram of an implementation manner of a communication network of the present invention.
具体实施方式 Detailed ways
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。 In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
实施例1 Example 1
如图1所示，本发明的基于网络的智能电表，由网络终端1和智能电表2组成，智能电表上带有显示屏3、键盘4、接线端子5和无线通信模块6。显示屏3可以显示电量和其他信息，键盘4可以输入字符，无线通信模块6实现电表与网络终端通信。 As shown in FIG. 1 , the network-based smart meter of the present invention is composed of a network terminal 1 and a smart meter 2 , and the smart meter has a display screen 3 , a keyboard 4 , a connection terminal 5 and a wireless communication module 6 . The display screen 3 can display power and other information, the keyboard 4 can input characters, and the wireless communication module 6 realizes the communication between the electric meter and the network terminal.
实施例2 Example 2
图2为本发明的网络终端一种实施方式示意图，利用手机7作为智能电表的网络终端，在手机上安装智能电表的APP软件，软件上有余额查询8、账单查询9、电量充值10几个功能菜单和信息显示区11。 Fig. 2 is a schematic diagram of an embodiment of the network terminal of the present invention. The mobile phone 7 is used as the network terminal of the smart meter, and the APP software of the smart meter is installed on the mobile phone. There are balance query 8, bill query 9, and more than 10 power recharges on the software. Function menu and information display area 11.
实施例3 Example 3
图3为本发明的通信网络一种实施方式，智能电表和网络终端都具有wifi通信模块13，智能电表通过无线路由器12挂载在网络上，只要有网络，智能电表的网络终端1就可以访问到智能电表2，完成查询和充值功能。 Fig. 3 is an embodiment of the communication network of the present invention. Both the smart meter and the network terminal have a wifi communication module 13, and the smart meter is mounted on the network through a wireless router 12. As long as there is a network, the network terminal 1 of the smart meter can access the Go to the smart meter 2 to complete the query and recharge functions.
以上对本发明所提供的一种基于网络的智能电表进行了详细介绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，根据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。 A network-based smart meter provided by the present invention has been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above embodiments is only used to help understand the method of the present invention. and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. limits.
Claims (6)
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| CN201410794394.2A CN104459253A (en) | 2014-12-21 | 2014-12-21 | Intelligent electric meter based on network |
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| CN201410794394.2A CN104459253A (en) | 2014-12-21 | 2014-12-21 | Intelligent electric meter based on network |
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| CN104459253A true CN104459253A (en) | 2015-03-25 |
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Cited By (3)
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| CN105547331A (en) * | 2016-01-14 | 2016-05-04 | 重庆蓝岸通讯技术有限公司 | Intelligent electric meter electric quantity reminding method based on wireless communication |
| CN106054647A (en) * | 2016-07-06 | 2016-10-26 | 浙江大学 | Intelligent household system based on intelligent ammeter electricity price information |
| CN108445271A (en) * | 2018-03-28 | 2018-08-24 | 合肥云智物联科技有限公司 | A kind of home intelligent ammeter based on Internet of Things |
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