CN219799745U - A parameter display system - Google Patents
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Abstract
Description
技术领域Technical field
本实用新型涉及电力装备技术领域,特别是涉及一种参量显示系统。The utility model relates to the technical field of electric power equipment, and in particular to a parameter display system.
背景技术Background technique
在电流测量装置常见的工程故障中,除受瞬时外力导致设备突然损坏外,多数故障的发生都有一个渐变或是累积的过程,因此有大约78%的故障可以通过对直流电流测量装置的运行状态监视发现。Among the common engineering faults of current measuring devices, in addition to sudden damage to the equipment caused by instantaneous external force, most faults occur in a gradual or cumulative process. Therefore, about 78% of the faults can be solved by the operation of the DC current measuring device. Status monitoring discovery.
本申请实用新型人在实施本申请的过程中发现,目前对于电流测量装置实施参量采集过程中,现场运检人员只能通过厂家提供的专用软件依次逐台连接相应板卡进行参数采集,并通过一一提取和筛选才能得到关键参量,然后才能实现对电流测量装置的状态评估和整体监视,整个过程步骤繁琐,关键在于只能在设备发生故障后或年检期间才能实施,无法实时掌握相应电流测量装置的运行状态,从而无法实现对电流测量装置的故障预警。The person applying for the utility model discovered during the process of implementing this application that in the current parameter collection process for current measuring devices, on-site inspection personnel can only use the special software provided by the manufacturer to connect the corresponding boards one by one to collect parameters, and through Only by extracting and screening one by one can the key parameters be obtained, and then the status evaluation and overall monitoring of the current measurement device can be realized. The entire process is cumbersome. The key is that it can only be implemented after the equipment fails or during annual inspection, and the corresponding current measurement cannot be grasped in real time. The operating status of the device makes it impossible to provide early warning of faults to the current measuring device.
实用新型内容Utility model content
有鉴于此,本实用新型提供了一种参量显示系统,用于实时显示电流测量装置的相应参量,以使运维人员能够实时掌握相应电流测量装置的运行状态并向运维人员作出故障预警。In view of this, the present invention provides a parameter display system for displaying corresponding parameters of a current measuring device in real time, so that operation and maintenance personnel can grasp the operating status of the corresponding current measuring device in real time and provide fault warning to operation and maintenance personnel.
为了解决上述问题,本实用新型公开了一种参量显示系统,包括汇集模块和可视化装置,其中:In order to solve the above problems, the utility model discloses a parameter display system, which includes a collection module and a visualization device, wherein:
所述汇集模块设置信号输出端和至少一个信号采集端口,所述信号采集端口与待监测的电流测量装置的参数输出端连接,用于采集所述参数输出端输出的关键状态量参数;The collection module is provided with a signal output end and at least one signal acquisition port. The signal acquisition port is connected to the parameter output end of the current measurement device to be monitored, and is used to collect key state quantity parameters output by the parameter output end;
所述可视化装置与所述参数输出端连接,被配置为显示与所述关键状态量参数相匹配的内容。The visualization device is connected to the parameter output end and is configured to display content matching the key state quantity parameter.
可选的,所述电流测量装置为电子式电流互感器。Optionally, the current measuring device is an electronic current transformer.
可选的,所述电子式电流互感器设置有TDC装置,所述TDC装置与所述信号采集端口连接。Optionally, the electronic current transformer is provided with a TDC device, and the TDC device is connected to the signal acquisition port.
可选的,所述可视化装置包括采集板卡、数据处理板卡、CPU板卡和显示模组,其中:Optionally, the visualization device includes a collection board, a data processing board, a CPU board and a display module, wherein:
所述采集板卡与所述参数输出端连接,用于接收所述关键状态量参数,并输出多个参量;The acquisition board is connected to the parameter output terminal and is used to receive the key state quantity parameters and output multiple parameters;
所述数据处理板卡与所述采集板卡连接,用于将所述多个参量输出至所述CPU板卡;The data processing board is connected to the acquisition board and used to output the multiple parameters to the CPU board;
所述CPU板卡与所述数据处理板卡连接,用于接收所述多个参量,并输出预警信息;The CPU board is connected to the data processing board for receiving the multiple parameters and outputting early warning information;
所述显示模组与所述CPU板卡连接,用于显示至少一个所述参量和/或所述预警信息。The display module is connected to the CPU board and is used to display at least one of the parameters and/or the early warning information.
可选的,所述多个参量包括光电流值、电压值、远端模块温度和激光温度中的部分或全部。Optionally, the multiple parameters include some or all of the photocurrent value, voltage value, remote module temperature and laser temperature.
可选的,所述显示模组为液晶显示设备。Optionally, the display module is a liquid crystal display device.
从上述技术方案可以看出,本实用新型提供了一种参量显示系统,包括汇集模块和可视化装置。所述汇集模块设置信号输出端和至少一个信号采集端口,所述信号采集端口与待监测的电流测量装置的参数输出端连接,用于采集所述参数输出端输出的关键状态量参数;所述可视化装置与所述参数输出端连接,被配置为显示与所述关键状态量参数相匹配的内容。通过本方案使可视运维人员直接观察到一组或多组电流参数,从而使运维人员能够掌握相应电流测量装置的运行状态并向运维人员作出故障预警。It can be seen from the above technical solution that the present utility model provides a parameter display system, which includes a collection module and a visualization device. The collection module is provided with a signal output end and at least one signal acquisition port. The signal acquisition port is connected to the parameter output end of the current measurement device to be monitored, and is used to collect key state quantity parameters output by the parameter output end; The visualization device is connected to the parameter output end and is configured to display content matching the key state quantity parameter. Through this solution, visual operation and maintenance personnel can directly observe one or more sets of current parameters, so that operation and maintenance personnel can grasp the operating status of the corresponding current measurement device and provide fault warning to operation and maintenance personnel.
附图说明Description of the drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本实用新型的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description These are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.
图1为本申请实施例的一种参量显示系统的框图;Figure 1 is a block diagram of a parameter display system according to an embodiment of the present application;
图2为本申请实施例的另一种参量显示系统的框图;Figure 2 is a block diagram of another parameter display system according to an embodiment of the present application;
图3为本申请实施例的又一种参量显示系统的框图。Figure 3 is a block diagram of another parameter display system according to an embodiment of the present application.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.
实施例Example
图1为本申请实施例的一种参量显示系统的框图。Figure 1 is a block diagram of a parameter display system according to an embodiment of the present application.
如图1所示,本实施例提供的参量显示装置用于实施显示待监测的电流测量装置的多个参量。该参量显示系统包括汇集模块10和可视化装置20,两者相连接。As shown in FIG. 1 , the parameter display device provided in this embodiment is used to display multiple parameters of the current measuring device to be monitored. The parameter display system includes a collection module 10 and a visualization device 20, both of which are connected.
该汇集模块设置有至少一个信号采集端口11和参数输出端12。当需要监测的电流测量装置的数量为1个时,一个信号采集端口即可满足需要,在设置多个信号采集端口的情况下,可以实现对多个电流测量装置的相应参量的实时显示,汇集模块可以为多个,如图2所示,这样可以实现对多个电流测量装置的参数采集。The collection module is provided with at least one signal acquisition port 11 and a parameter output port 12 . When the number of current measuring devices that need to be monitored is one, one signal acquisition port can meet the needs. When multiple signal acquisition ports are set up, real-time display and collection of corresponding parameters of multiple current measuring devices can be achieved. There can be multiple modules, as shown in Figure 2, so that parameter collection of multiple current measurement devices can be achieved.
上述的信号采集端口与被监测的电流测量装置的参数输出端连接,用于接收参数输出端输出的该电流测量装置的关键状态量参数,并在接收多个电流测量装置输出的关键状态量参数的情况下,将多组关键状态量参数汇聚有输出到可视化装置。The above-mentioned signal acquisition port is connected to the parameter output end of the monitored current measurement device, and is used to receive the key state quantity parameters of the current measurement device output by the parameter output port, and to receive the key state quantity parameters output by multiple current measurement devices. In this case, multiple sets of key state quantity parameters are aggregated and output to the visualization device.
本实施例中的电流测量装置可以为电子式互感器,在实际应用中,可以对西门子电子式电流互感器,其设置有TDC装置,该TDC装置用于采集互感器的光电流值、电压值、远端模块温度和激光温度中的部分或全部,并将相应参量打包输出到汇集模块。The current measuring device in this embodiment can be an electronic transformer. In practical applications, a Siemens electronic current transformer can be equipped with a TDC device. The TDC device is used to collect the photocurrent value and voltage value of the transformer. , some or all of the remote module temperature and laser temperature, and package the corresponding parameters and output them to the collection module.
该汇集模块的参数输出端12与可视化装置连接,用于将一组或多组电流参数输出到可视化装置,以使可视化装置向运维人员通过直观方式显示一组或多组关键状态量参数,从而使运维人员能够掌握相应电流测量装置的运行状态并向运维人员作出故障预警。The parameter output end 12 of the collection module is connected to the visualization device and is used to output one or more sets of current parameters to the visualization device, so that the visualization device can display one or more sets of key state quantity parameters to the operation and maintenance personnel in an intuitive manner. This enables operation and maintenance personnel to grasp the operating status of the corresponding current measurement device and provide fault warning to operation and maintenance personnel.
上述可视化装置包括采集板卡21、数据处理板卡22、CPU板卡23和显示模组24,如图3所示。该采集板卡述参数输出端连接,用于接收一组或多种关键状态量参数,并基于其本身的功能对关键状态量参数进行解析,得到多个参量,这里的解析并不基于计算机软件,而是基于其电路本身的属性;数据处理板卡与采集板卡连接,用于对多个参量进行初步处理;CPU板卡与数据处理板卡连接,用于基于经过初步处理的多个参量得到并输出相应预警信息,还可以对多个残疾进行存储、逻辑分析和分发;显示模组与CPU板卡连接,用于显示至少一个参量和/或预警信息。该显示模组优选液晶显示设备,如触摸屏。The above-mentioned visualization device includes a collection board 21, a data processing board 22, a CPU board 23 and a display module 24, as shown in Figure 3. The acquisition board is connected to the parameter output end and is used to receive one or more key state quantity parameters, and analyze the key state quantity parameters based on its own functions to obtain multiple parameters. The analysis here is not based on computer software. , but based on the properties of the circuit itself; the data processing board is connected to the acquisition board for preliminary processing of multiple parameters; the CPU board is connected to the data processing board for preliminary processing of multiple parameters. Corresponding warning information is obtained and output, and multiple disabilities can be stored, logically analyzed, and distributed; the display module is connected to the CPU board for displaying at least one parameter and/or warning information. The display module is preferably a liquid crystal display device, such as a touch screen.
从上述技术方案可以看出,本实施例提供了一种参量显示装置,包括汇集模块和可视化装置。所述汇集模块设置信号输出端和至少一个信号采集端口,所述信号采集端口与待监测的电流测量装置的参数输出端连接,用于采集所述参数输出端输出的关键状态量参数;所述可视化装置与所述参数输出端连接,被配置为显示与所述关键状态量参数相匹配的内容。通过本方案使可视运维人员直接观察到一组或多组关键状态量参数,从而使运维人员能够掌握相应电流测量装置的运行状态并向运维人员作出故障预警。It can be seen from the above technical solution that this embodiment provides a parameter display device, which includes a collection module and a visualization device. The collection module is provided with a signal output end and at least one signal acquisition port. The signal acquisition port is connected to the parameter output end of the current measurement device to be monitored, and is used to collect key state quantity parameters output by the parameter output end; The visualization device is connected to the parameter output end and is configured to display content matching the key state quantity parameter. Through this solution, visual operation and maintenance personnel can directly observe one or more groups of key state quantity parameters, so that operation and maintenance personnel can grasp the operating status of the corresponding current measurement device and provide fault warning to operation and maintenance personnel.
本说明书中的各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似的部分互相参见即可。Each embodiment in this specification is described in a progressive manner. Each embodiment focuses on its differences from other embodiments. The same and similar parts between the various embodiments can be referred to each other.
尽管已描述了本实用新型实施例的优选实施例,但本领域内的技术人员一旦得知了基本创造性概念,则可对这些实施例做出另外的变更和修改。所以,所附权利要求意欲解释为包括优选实施例以及落入本实用新型实施例范围的所有变更和修改。Although preferred embodiments of the present invention have been described, those skilled in the art will be able to make additional changes and modifications to these embodiments once the basic inventive concepts are understood. Therefore, the appended claims are intended to be construed as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.
最后,还需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者终端设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者终端设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者终端设备中还存在另外的相同要素。Finally, it should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or any such actual relationship or sequence between operations. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or end device that includes a list of elements includes not only those elements, but also elements not expressly listed or other elements inherent to such process, method, article or terminal equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article or terminal device including the stated element.
以上对本实用新型所提供的技术方案进行了详细介绍,本文中应用了具体个例对本实用新型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实用新型的方法及其核心思想;同时,对于本领域的一般技术人员,依据本实用新型的思想,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实用新型的限制。The technical solutions provided by the present utility model are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present utility model. The description of the above embodiments is only used to help understand the method of the present utility model and its implementation. The core idea; at the same time, for those of ordinary skill in the field, there will be changes in the specific implementation and application scope based on the ideas of the present utility model. In summary, the content of this specification should not be understood as an infringement of the present utility model. limits.
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