埃塞俄比亚阿达玛工业园区项目电力监控体系的研讨与使用

版块：机械制造类型：普通作者：化工产业技术分享查看：103 回复：0 获赞：0 时间：2022-05-18 19:35:14

摘要：介绍阿达玛工业园区项目，选用智能电力外表、收集配电现场的各种电参量和开关信号。体系选用现场就地组网的方法，组网后经过现场总线通讯并远传至后台，经过Acrel-2000型电力监控体系完成配电室配电回路用电的实时监控和办理。

Abstract: Introduce the project of Adama industrial park, Ethiopia, which uses intelligent power meters to collect various electrical parameters and switch signals at the distribution site. The system adopts the method of on-site networking. After networking, it communicates via fieldbus and transmits it to the background. The Acrel-2000 power monitoring system realizes real-time monitoring and management of power distribution circuit power in the distribution room.关键词：智能电力外表;Acrel-2000Z;电力监控体系;Keywords: intelligent power meter; Acrel-2000; power monitoring system1 需求剖析Demand analysis 为确保出产办理用电负荷的核算与剖析及对危险源实时监控。需求对项目现场的配电室中进线及出线回路进行电压、电流、功率等参数进行实时在线监控。一旦监控点被监督参数反常，能够及时检测报警，有关人员采纳必要的办法，避免安全事端的产生。主动抄表功用节省了人力物力，功率趋势曲线功用能够直观的显现各回路的作业情况与时间，便利用户找出非正常用电回路而且及时进行整改，树立电能多级计量体系供给用能剖析根据。 To ensure the statistics and analysis of electricity load for production management and real-time monitoring of hazard sources. Real-time online monitoring of parameters such as voltage, current, and power in the incoming and outgoing circuits of the power distribution room at the project site is required. Once the monitoring point is monitored with abnormal parameters, it can detect and alarm in time, and relevant personnel can take necessary measures to avoid safety accidents. The automatic meter reading function saves manpower and material resources. The power trend curve function can intuitively display the working status and time of each circuit, which is convenient for users to find abnormal power circuits and make corrections in time, and establish a multi-level electrical energy measurement system to provide energy analysis basis .数据收集data collection 主动收集现场一切电量外表的模拟量数据，主动收集现场开关情况以及毛病情况等开关量数据。 Automatically collect analog data of all power meters on site, and automatically collect on-site switching data such as on-site switch status and fault status. 支撑实时收集、主动周期收集（守时收集）可装备周期（1分钟～24小时）。 Support real-time collection, automatic periodic collection (timing collection) configurable cycle (1 minute to 24 hours). 支撑数据传输正确性查验，反常数据主动处理。 Support data transmission correctness inspection, automatic processing of abnormal data. 支撑多线程处理机制，进步数据收集功率，能一起对多个设备进行数据收集。 Support multi-threaded processing mechanism, improve the efficiency of data collection, and can collect data from multiple devices at the same time. 数据实时显现选用配电箱主接线图直观显现形式，各回路开关断合以及毛病情况直观可见。 The real-time data display adopts the intuitive display mode of the main wiring diagram of the distribution box, and the disconnection and fault status of each circuit switch are intuitively visible. 数据剖析与处理Data analysis and processing 数据的归纳核算、剖析需求完成以下功用： Comprehensive statistics and analysis of data need to achieve the following functions: 各设备用电数据小时、日、月、年等时间段内的核算、核算。 Statistics and calculation of the electricity consumption data of each equipment in hours, days, months, years and other time periods. 各设备的用电负荷（有功、无功）大、小、平均值核算。 Calculate the large, small and average value of the electrical load (active power, reactive power) of each device. 核算各分站及全体的用电量（有功、无功）。 Count the power consumption (active power and reactive power) of each substation and the whole.数据查询与展现Data query and display 要求能便利完成客户端查询和各级办理人员的查询，查询界面能习惯各级办理人员的要求能够支撑灵敏的条件组合查询和比照剖析，各类核算剖析的数据可灵敏选用报表等多种图表方法直观的展现功用。 It is required to facilitate the realization of client query and query of managers at all levels. The query interface can adapt to the requirements of managers at all levels. It can support flexible condition combination query and comparative analysis. Various types of statistical analysis data can be flexibly used in reports and other charts. Intuitive display function. 数据展现功用依照不同用户的不同的权限，分为操作层、办理层、决策层三层用能展现。 According to the different permissions of different users, the data display function is divided into three layers: operation layer, management layer, and decision-making layer. 操作层具有用能剖析、累计用量、实时监测、运转记载及份额、比照、对标剖析等功用。 The operation layer has functions such as energy consumption analysis, cumulative consumption, real-time monitoring, running records and ratios, comparison, and benchmarking analysis. 办理层具有用能数据核算和剖析、分类分项的比照、对标剖析等功用。 The management has functions such as statistics and analysis of energy consumption data, comparison of classification and sub-items, and benchmarking analysis. 决策层具有用能数据剖析、数据删去、数据库导入/导出等功用。 The decision-making layer has functions such as energy data analysis, data deletion, and database import/export.权限办理authority management 要求对不同用户赋予不同人物的权限，能授权到功用子菜单、详细档案记载、数据记载等。 It is required to assign different roles to different users, and be able to authorize function sub-menus, specific file records, data records, etc. 体系要求具有合理完善的用户安全操控机制，能使使用环境中的信息资源得到维护，避免信息的丢掉、失窃和损坏。 The system requires a reasonable and complete user security control mechanism to protect the information resources in the application environment and prevent the loss, theft and destruction of information. 节能改造及作用评价 Energy-saving renovation and effect evaluation 要求为出产节能改造供给数据支撑，并能供给节能改造前后的作用评价。 It is required to provide data support for the energy-saving transformation of production, and can provide the effect evaluation before and after the energy-saving transformation.参数设置parameter settings 可经过收集柜设置各回路互感器变比，各种电流电压维护整定值。 The transformer ratio of each loop and the setting value of various current and voltage protection can be set through the acquisition cabinet. 毛病判别与报警具有毛病主动判别并选用声光方法报警功用。报警类型包含开关毛病，电压、电流超限，现场收集模块通讯毛病，与监控体系通讯毛病等。报警时间主动记入体系数据库，便利用户查询，作业人员可随时把握变配电站实时运转情况，发现变配电运转毛病并作出相应处理，进步变配电的办理功率，提高电力体系安全性、牢靠性。 Fault judgment and alarm have automatic fault judgment and use sound and light alarm function. Alarm types include switch failures, voltage and current overruns, communication failures of the field acquisition module, and communication failures with the monitoring system. The alarm time is automatically recorded in the system database, which is convenient for users to inquire. The staff can grasp the real-time operation status of the substation at any time, find the operation failure of the substation and distribution, and make corresponding treatments, improve the management efficiency of the substation and distribution, and enhance the safety of the power system. reliability.2 体系计划System solutions 安科瑞Acrel-2000体系根据阿达玛现场实际情况，全体网络结构选用屏蔽双绞线直接接至数据收集器然后经过网线直接接至配电室的监控主机，保证了电力监控监控体系传输的安稳性与实时性。 According to the actual situation of Adama industrial park, the overall network structure of Acrel-2000 system adopts shielded twisted pair to directly connect to the data collector and then directly connect to the monitoring host in the power distribution room through the network cable, ensuring the transmission of the power monitoring and monitoring system. The stability and real-time performance.1）站控办理层Station control management 站控办理层针对电力监控体系的办理人员，是人机交互的直接窗口。在阿达玛中首要指置于地下一层配电室的监控主机。 The station control management layer is the direct window of human-computer interaction for the management personnel of the power monitoring system. In the Adama Project, it mainly refers to the monitoring host placed in the power distribution room on the first underground floor.2）网络通讯层Network communication layer

通讯层首要是由收集器、以太网设备及总线网络组成。串口服务器首要功用是监测现场智能外表；以太网设备及总线网络的首要功用是完成分站与主站之间的数据交互，使配电体系办理集中化、信息化、智能化，进步了配电体系的安全性、牢靠性和安稳性，抵达了无人值守的意图。

The communication layer is mainly composed of collectors, Ethernet devices and bus networks. The main function of the serial server is to monitor on-site intelligent instruments; the main function of Ethernet equipment and bus network is to realize the data interaction between the substation and the main station, so that the management of the power distribution system is centralized, informatized, and intelligent, and the power distribution is improved. The safety, reliability and stability of the system have achieved the goal of unattended operation.

3）现场设备层Field device layer 现场设备层是数据收集终端，首要由智能外表组成，智能外表经过屏蔽双绞线RS485接口，选用MODBUS通讯协议总线型衔接接入通讯服务器，经通讯服务器抵达该配电间监控主机进行组网，完成长途操控。 The field equipment layer is the data acquisition terminal, which is mainly composed of smart meters. The smart meters are connected to the communication server through the shielded twisted pair RS485 interface and the MODBUS communication protocol bus connection. The communication server reaches the monitoring host of the power distribution room for networking. Realize remote control.

体系结构图System structure diagram3 体系功用System functions 变电所实时监控体系图为主监控画面，首要实时监测变电所一切回路的运转情况，赤色代表合闸，绿色代表分闸。在体系图中能够直观的看到每路进线和出线的运转参数和情况，能够看到变压器出线侧的一切惯例电力参数，如：三相电压、电流、有功功率、无功功率、功率因数、频率、有功电度等。如下图所： The real-time monitoring system diagram of the substation is the main monitoring screen, which mainly monitors the operating status of all circuits in the substation in real time. Red represents closing and green represents opening. In the system diagram, you can intuitively see the operating parameters and status of each incoming and outgoing line, and you can see all the conventional power parameters on the outgoing side of the transformer, such as: three-phase voltage, current, active power, reactive power, and power factor , Frequency, active power, etc. As shown in the figure below:

一次体系图 primary system diagram 遥信和遥测报警功用，首要完成对低压各出线回路的开关运转情况和负载进线监控，对开关变位和负载越限弹出报警界面指示详细的报警方位并声响报警，提示值班人员及时处理。负载越限值在相应权限下可自在设置。 The remote signaling and remote measurement alarm functions mainly complete the monitoring of the switch operation status of the low-voltage outlet circuits and the load incoming line. The pop-up alarm interface for switch displacement and load limit violations indicates the specific alarm location and sounds the alarm to remind the duty personnel to deal with it in time. The load limit can be set freely under the corresponding authority. 事情告警记载功用，首要完成对查询时间段内呈现的报警信息事情记载以及产生时间，为值班人员供给根据而且剖析事端产生的原因，如下图所示： The event alarm record function mainly completes the record of the alarm information and the occurrence time of the alarm information that occurred during the query time period, and provides the basis for the staff on duty and analyzes the cause of the accident, as shown in the following figure:

报警功用实时查询 Alarm function real-time query 参数抄表功用，首要对低压各出线回路的电参数进线查询。支撑恣意时间电参数查询，具有数据导出和报表打印等功用。该报表查询阿达玛配电室进出线各低压回路的电参数，首要包含：三相电流、有功功率和有功电度。该报表各回路称号和数据库相关，便利用户修正回路称号。如下图所示: Parameter meter reading function, mainly to query the electrical parameters of the low-voltage outgoing circuit. Supports electrical parameter query at any time, with functions such as data export and report printing. This report queries the electrical parameters of the low-voltage circuits of the incoming and outgoing lines of the Adama power distribution room, mainly including: three-phase current, active power and active power. The name of each circuit in this report is associated with the database, which is convenient for users to modify the name of the circuit. As shown below:

电参数抄表Parameter meter reading 用电量报表功用，可选择时间段进行查询，支撑恣意时间段电度累计查询，具有数据导出和报表打印等功用。为值班人员供给了精确牢靠的电能报表。该报表各回路称号和数据库相关，便利用户修正回路称号。如下图所示，用户能够直接打印报表，能够以EXCEL格局另存到其他方位。如下图所示： The power consumption report function can select the time period for query, supports the cumulative query of the power consumption at any time period, and has the functions of data export and report printing. Provide accurate and reliable electric energy report for the staff on duty. The name of each circuit in this report is associated with the database, which is convenient for users to modify the name of the circuit. As shown in the figure below, the user can print the report directly, and save it to another location in EXCEL format. As shown below:

电能报表 Energy report 体系通讯结构示意图，首要显现体系的组网结构，体系选用分层分布式结构，一起监测间隔层设备的通讯情况。赤色表明通讯正常，绿色表明通讯毛病。下图为变电所通讯情况示意图。 A schematic diagram of the system communication structure, which mainly shows the network structure of the system. The system adopts a hierarchical distributed structure and monitors the communication status of the bay layer equipment at the same time. Red indicates that the communication is normal, and green indicates that the communication is faulty. The figure below is a schematic diagram of the communication status of the substation.

通讯结构示意图Communication structure diagram　　4 结束语 Conclusion 在当今配电设备的使用中，项意图配电安全性至关重要，本文介绍的Acrel-2000电力监控体系在阿达码的使用，能够完成对配电室供配电回路用电的实时监控，不仅能显现回路用电情况，还具有网络通讯功用，能够与串口服务器、核算机等组成电力监控体系。体系完成对收集数据的剖析、处理，实时显现配电室内各配电回路的运转情况，对负载越限具有弹出报警对话框、语音提示，并生成各种电能报表、剖析曲线、图形等，便于电能的长途抄表以及剖析、研讨，该体系运转安全、牢靠、安稳，为该项目处理用电问题供给了实在牢靠的根据，取得了较好的效益。 In the application of today’s power distribution facilities, the safety o

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摘要：介绍阿达玛工业园区项目，选用智能电力外表、收集配电现场的各种电参量和开关信号。体系选用现场就地组网的方法，组网后经过现场总线通讯并远传至后台，经过Acrel-2000型电力监控体系完成配电室配电回路用电的实时监控和办理。Abstract: Introduce the project of Adama industrial park, Ethiopia, which uses intelligent power meters to collect various electrical parameters and switch signals at the distribution site. The system adopts the method of on-site networking. After networking, it communicates via fieldbus and transmits it to the background. The Acrel-2000 power monitoring system realizes real-time monitoring and management of power distribution circuit power in the distribution room.关键词：智能电力外表;Acrel-2000Z;电力监控体系;Keywords: intelligent power meter; Acrel-2000; power monitoring system1 需求剖析Demand analysis 为确保出产办理用电负荷的核算与剖析及对危险源实时监控。需求对项目现场的配电室中进线及出线回路进行电压、电流、功率等参数进行实时在线监控。一旦监控点被监督参数反常，能够及时检测报警，有关人员采纳必要的办法，避免安全事端的产生。主动抄表功用节省了人力物力，功率趋势曲线功用能够直观的显现各回路的作业情况与时间，便利用户找出非正常用电回路而且及时进行整改，树立电能多级计量体系供给用能剖析根据。 To ensure the statistics and analysis of electricity load for production management and real-time monitoring of hazard sources. Real-time online monitoring of parameters such as voltage, current, and power in the incoming and outgoing circuits of the power distribution room at the project site is required. Once the monitoring point is monitored with abnormal parameters, it can detect and alarm in time, and relevant personnel can take necessary measures to avoid safety accidents. The automatic meter reading function saves manpower and material resources. The power trend curve function can intuitively display the working status and time of each circuit, which is convenient for users to find abnormal power circuits and make corrections in time, and establish a multi-level electrical energy measurement system to provide energy analysis basis .数据收集data collection 主动收集现场一切电量外表的模拟量数据，主动收集现场开关情况以及毛病情况等开关量数据。 Automatically collect analog data of all power meters on site, and automatically collect on-site switching data such as on-site switch status and fault status. 支撑实时收集、主动周期收集（守时收集）可装备周期（1分钟～24小时）。 Support real-time collection, automatic periodic collection (timing collection) configurable cycle (1 minute to 24 hours). 支撑数据传输正确性查验，反常数据主动处理。 Support data transmission correctness inspection, automatic processing of abnormal data. 支撑多线程处理机制，进步数据收集功率，能一起对多个设备进行数据收集。 Support multi-threaded processing mechanism, improve the efficiency of data collection, and can collect data from multiple devices at the same time. 数据实时显现选用配电箱主接线图直观显现形式，各回路开关断合以及毛病情况直观可见。 The real-time data display adopts the intuitive display mode of the main wiring diagram of the distribution box, and the disconnection and fault status of each circuit switch are intuitively visible. 数据剖析与处理Data analysis and processing 数据的归纳核算、剖析需求完成以下功用： Comprehensive statistics and analysis of data need to achieve the following functions: 各设备用电数据小时、日、月、年等时间段内的核算、核算。 Statistics and calculation of the electricity consumption data of each equipment in hours, days, months, years and other time periods. 各设备的用电负荷（有功、无功）大、小、平均值核算。 Calculate the large, small and average value of the electrical load (active power, reactive power) of each device. 核算各分站及全体的用电量（有功、无功）。 Count the power consumption (active power and reactive power) of each substation and the whole.数据查询与展现Data query and display 要求能便利完成客户端查询和各级办理人员的查询，查询界面能习惯各级办理人员的要求能够支撑灵敏的条件组合查询和比照剖析，各类核算剖析的数据可灵敏选用报表等多种图表方法直观的展现功用。 It is required to facilitate the realization of client query and query of managers at all levels. The query interface can adapt to the requirements of managers at all levels. It can support flexible condition combination query and comparative analysis. Various types of statistical analysis data can be flexibly used in reports and other charts. Intuitive display function. 数据展现功用依照不同用户的不同的权限，分为操作层、办理层、决策层三层用能展现。 According to the different permissions of different users, the data display function is divided into three layers: operation layer, management layer, and decision-making layer. 操作层具有用能剖析、累计用量、实时监测、运转记载及份额、比照、对标剖析等功用。 The operation layer has functions such as energy consumption analysis, cumulative consumption, real-time monitoring, running records and ratios, comparison, and benchmarking analysis. 办理层具有用能数据核算和剖析、分类分项的比照、对标剖析等功用。 The management has functions such as statistics and analysis of energy consumption data, comparison of classification and sub-items, and benchmarking analysis. 决策层具有用能数据剖析、数据删去、数据库导入/导出等功用。 The decision-making layer has functions such as energy data analysis, data deletion, and database import/export.权限办理authority management 要求对不同用户赋予不同人物的权限，能授权到功用子菜单、详细档案记载、数据记载等。 It is required to assign different roles to different users, and be able to authorize function sub-menus, specific file records, data records, etc. 体系要求具有合理完善的用户安全操控机制，能使使用环境中的信息资源得到维护，避免信息的丢掉、失窃和损坏。 The system requires a reasonable and complete user security control mechanism to protect the information resources in the application environment and prevent the loss, theft and destruction of information. 节能改造及作用评价 Energy-saving renovation and effect evaluation 要求为出产节能改造供给数据支撑，并能供给节能改造前后的作用评价。 It is required to provide data support for the energy-saving transformation of production, and can provide the effect evaluation before and after the energy-saving transformation.参数设置parameter settings 可经过收集柜设置各回路互感器变比，各种电流电压维护整定值。 The transformer ratio of each loop and the setting value of various current and voltage protection can be set through the acquisition cabinet. 毛病判别与报警具有毛病主动判别并选用声光方法报警功用。报警类型包含开关毛病，电压、电流超限，现场收集模块通讯毛病，与监控体系通讯毛病等。报警时间主动记入体系数据库，便利用户查询，作业人员可随时把握变配电站实时运转情况，发现变配电运转毛病并作出相应处理，进步变配电的办理功率，提高电力体系安全性、牢靠性。 Fault judgment and alarm have automatic fault judgment and use sound and light alarm function. Alarm types include switch failures, voltage and current overruns, communication failures of the field acquisition module, and communication failures with the monitoring system. The alarm time is automatically recorded in the system database, which is convenient for users to inquire. The staff can grasp the real-time operation status of the substation at any time, find the operation failure of the substation and distribution, and make corresponding treatments, improve the management efficiency of the substation and distribution, and enhance the safety of the power system. reliability.2 体系计划System solutions 安科瑞Acrel-2000体系根据阿达玛现场实际情况，全体网络结构选用屏蔽双绞线直接接至数据收集器然后经过网线直接接至配电室的监控主机，保证了电力监控监控体系传输的安稳性与实时性。 According to the actual situation of Adama industrial park, the overall network structure of Acrel-2000 system adopts shielded twisted pair to directly connect to the data collector and then directly connect to the monitoring host in the power distribution room through the network cable, ensuring the transmission of the power monitoring and monitoring system. The stability and real-time performance.1）站控办理层Station control management 站控办理层针对电力监控体系的办理人员，是人机交互的直接窗口。在阿达玛中首要指置于地下一层配电室的监控主机。 The station control management layer is the direct window of human-computer interaction for the management personnel of the power monitoring system. In the Adama Project, it mainly refers to the monitoring host placed in the power distribution room on the first underground floor.2）网络通讯层Network communication layer 通讯层首要是由收集器、以太网设备及总线网络组成。串口服务器首要功用是监测现场智能外表；以太网设备及总线网络的首要功用是完成分站与主站之间的数据交互，使配电体系办理集中化、信息化、智能化，进步了配电体系的安全性、牢靠性和安稳性，抵达了无人值守的意图。 The communication layer is mainly composed of collectors, Ethernet devices and bus networks. The main function of the serial server is to monitor on-site intelligent instruments; the main function of Ethernet equipment and bus network is to realize the data interaction between the substation and the main station, so that the management of the power distribution system is centralized, informatized, and intelligent, and the power distribution is improved. The safety, reliability and stability of the system have achieved the goal of unattended operation.3）现场设备层Field device layer 现场设备层是数据收集终端，首要由智能外表组成，智能外表经过屏蔽双绞线RS485接口，选用MODBUS通讯协议总线型衔接接入通讯服务器，经通讯服务器抵达该配电间监控主机进行组网，完成长途操控。 The field equipment layer is the data acquisition terminal, which is mainly composed of smart meters. The smart meters are connected to the communication server through the shielded twisted pair RS485 interface and the MODBUS communication protocol bus connection. The communication server reaches the monitoring host of the power distribution room for networking. Realize remote control.<img src="uploadfiles/images/1429/20220518/193509_QksBqI.png" alt="" style="margin: 0px; padding: 0px; list-style-type: none; box-sizing: border-box; max-width: 100%;"/>体系结构图System structure diagram3 体系功用System functions 变电所实时监控体系图为主监控画面，首要实时监测变电所一切回路的运转情况，赤色代表合闸，绿色代表分闸。在体系图中能够直观的看到每路进线和出线的运转参数和情况，能够看到变压器出线侧的一切惯例电力参数，如：三相电压、电流、有功功率、无功功率、功率因数、频率、有功电度等。如下图所： The real-time monitoring system diagram of the substation is the main monitoring screen, which mainly monitors the operating status of all circuits in the substation in real time. Red represents closing and green represents opening. In the system diagram, you can intuitively see the operating parameters and status of each incoming and outgoing line, and you can see all the conventional power parameters on the outgoing side of the transformer, such as: three-phase voltage, current, active power, reactive power, and power factor , Frequency, active power, etc. As shown in the figure below:<img src="uploadfiles/images/1429/20220518/193509_n1tT75.png" alt="" style="margin: 0px; padding: 0px; list-style-type: none; box-sizing: border-box; max-width: 100%;"/>一次体系图 primary system diagram 遥信和遥测报警功用，首要完成对低压各出线回路的开关运转情况和负载进线监控，对开关变位和负载越限弹出报警界面指示详细的报警方位并声响报警，提示值班人员及时处理。负载越限值在相应权限下可自在设置。 The remote signaling and remote measurement alarm functions mainly complete the monitoring of the switch operation status of the low-voltage outlet circuits and the load incoming line. The pop-up alarm interface for switch displacement and load limit violations indicates the specific alarm location and sounds the alarm to remind the duty personnel to deal with it in time. The load limit can be set freely under the corresponding authority. 事情告警记载功用，首要完成对查询时间段内呈现的报警信息事情记载以及产生时间，为值班人员供给根据而且剖析事端产生的原因，如下图所示： The event alarm record function mainly completes the record of the alarm information and the occurrence time of the alarm information that occurred during the query time period, and provides the basis for the staff on duty and analyzes the cause of the accident, as shown in the following figure:<img src="uploadfiles/images/1429/20220518/193510_kn3pkg.png" alt="" style="margin: 0px; padding: 0px; list-style-type: none; box-sizing: border-box; max-width: 100%;"/> 报警功用实时查询 Alarm function real-time query 参数抄表功用，首要对低压各出线回路的电参数进线查询。支撑恣意时间电参数查询，具有数据导出和报表打印等功用。该报表查询阿达玛配电室进出线各低压回路的电参数，首要包含：三相电流、有功功率和有功电度。该报表各回路称号和数据库相关，便利用户修正回路称号。如下图所示: Parameter meter reading function, mainly to query the electrical parameters of the low-voltage outgoing circuit. Supports electrical parameter query at any time, with functions such as data export and report printing. This report queries the electrical parameters of the low-voltage circuits of the incoming and outgoing lines of the Adama power distribution room, mainly including: three-phase current, active power and active power. The name of each circuit in this report is associated with the database, which is convenient for users to modify the name of the circuit. As shown below:<img src="uploadfiles/images/1429/20220518/193510_BWzQFM.png" alt="" style="margin: 0px; padding: 0px; list-style-type: none; box-sizing: border-box; max-width: 100%;"/> 电参数抄表Parameter meter reading 用电量报表功用，可选择时间段进行查询，支撑恣意时间段电度累计查询，具有数据导出和报表打印等功用。为值班人员供给了精确牢靠的电能报表。该报表各回路称号和数据库相关，便利用户修正回路称号。如下图所示，用户能够直接打印报表，能够以EXCEL格局另存到其他方位。 如下图所示： The power consumption report function can select the time period for query, supports the cumulative query of the power consumption at any time period, and has the functions of data export and report printing. Provide accurate and reliable electric energy report for the staff on duty. The name of each circuit in this report is associated with the database, which is convenient for users to modify the name of the circuit. As shown in the figure below, the user can print the report directly, and save it to another location in EXCEL format. As shown below:<img src="uploadfiles/images/1429/20220518/193510_TJrkCI.png" alt="" style="margin: 0px; padding: 0px; list-style-type: none; box-sizing: border-box; max-width: 100%;"/> 电能报表 Energy report 体系通讯结构示意图，首要显现体系的组网结构，体系选用分层分布式结构，一起监测间隔层设备的通讯情况。赤色表明通讯正常，绿色表明通讯毛病。下图为变电所通讯情况示意图。 A schematic diagram of the system communication structure, which mainly shows the network structure of the system. The system adopts a hierarchical distributed structure and monitors the communication status of the bay layer equipment at the same time. Red indicates that the communication is normal, and green indicates that the communication is faulty. The figure below is a schematic diagram of the communication status of the substation.<img src="uploadfiles/images/1429/20220518/193512_1w7fwS.png" alt="" style="margin: 0px; padding: 0px; list-style-type: none; box-sizing: border-box; max-width: 100%;"/>通讯结构示意图Communication structure diagram　　4 结束语 Conclusion 在当今配电设备的使用中，项意图配电安全性至关重要，本文介绍的Acrel-2000电力监控体系在阿达码的使用，能够完成对配电室供配电回路用电的实时监控，不仅能显现回路用电情况，还具有网络通讯功用，能够与串口服务器、核算机等组成电力监控体系。体系完成对收集数据的剖析、处理，实时显现配电室内各配电回路的运转情况，对负载越限具有弹出报警对话框、语音提示，并生成各种电能报表、剖析曲线、图形等，便于电能的长途抄表以及剖析、研讨，该体系运转安全、牢靠、安稳，为该项目处理用电问题供给了实在牢靠的根据，取得了较好的效益。 In the application of today’s power distribution facilities, the safety o

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