安科瑞 陳(chén)聰 周潔(jié)

摘要：隨(suí)著全球能源(yuán)的(dí)需(xū)求越來(lái)越多，以(yǐ)及在提倡環保的(dí)前提(tí)下，太(tài)陽能光(guāng)伏發電(diàn)在(zài)21世紀(jì)必(bì)將會(huì)在世界(jiè)能(néng)源消(xiāo)耗(hào)上(shàng)占據(jù)主要(yào)地(dì)位(wèi)，本文(wén)主要介紹了安科(kē)瑞(ruì)直(zhí)流電能表在(zài)意大利的一家太陽能板(bǎn)公司的應用。安(ān)科瑞DJSF1352-RN直(zhí)流(liú)電(diàn)能(néng)表主要(yào)是(shì)針(zhēn)對該項目(mù)直(zhí)流側(cè)，蓄(xù)電(diàn)池等直流信(xìn)號設備進(jìn)行測量及檢測。

  Abstract: With more and more global energy demand, and under the premise of advocating environmental protection, solar photovoltaic power generation will definitely occupy a major position in the world energy consumption in the 21st century. This paper mainly introduces the application of Acrel DC energy meter in a solar panel company in Italy.Acrel DJSF1352-RN DC energy meter is mainly used for measuring and monitoring of DC signal equipment such as batteries on the DC side of the PV project.

  1.項目(mù)概(gài)述 Project Overview

  本(běn)項目為意(yì)大利(lì)光伏(fú)行(háng)業蓄(xù)電(diàn)池監測(cè)的應用(yòng)，主(zhǔ)要使用了我司(sī)的直流電能(néng)表(biǎo)DJSF1352-RN,直流(liú)電壓(yā)傳(chuán)感(gǎn)器(qì)ACTDS-DV和分流(liú)器， 用(yòng)於1300V蓄電池的監測計(jì)量(liáng)。

  This project is for the application of battery monitoring in Italian photovoltaic industry, mainly using our company’s DC energy meter DJSF1352-RN, DC voltage sensor ACTDS-DV and shunt to monitor and measure 1300V battery.

  2.直流(liú)電(diàn)能表產品(pǐn)介紹Introduction of DC Energy Meter Product

  安科瑞直流電能表(biǎo)DJSF1352-RN是針對(duì)直流(liú)屏，太(tài)陽能供(gōng)電(diàn)，電(diàn)信(xìn)基(jī)站(zhàn)，充電(diàn)樁等應(yīng)用(yòng)場(cháng)合而設計(jì)的(dí)，該(gāi)係列儀表(biǎo)可(kě)測(cè)量直(zhí)流(liú)係(xì)統中的電(diàn)壓(yā)，電流，功率，正(zhèng)向(xiàng)與反向電(diàn)能。既可(kě)用(yòng)於本(běn)地(dì)顯(xiǎn)示，又能(néng)與工控設備，計(jì)算機連(lián)接(jiē)，組(zǔ)成測控係統(tǒng)。同(tóng)時它(tā)具(jù)有多(duō)種外(wài)圍接口(kǒu)功(gōng)能(néng)可(kě)供用戶選(xuǎn)擇：帶有(yǒu)RS-485通(tōng)訊接(jiē)口(kǒu)，采用(yòng)Modbus-RTU協議(yì);可帶繼(jì)電器報警輸(shū)出，開(kāi)關(guān)量(liáng)輸入(rù)/輸出。根據不同要(yào)求(qiú)，通(tōng)過儀(yí)表(biǎo)麵板按鍵，對變比，通訊進行設置(zhì)與控製(zhì)。

  Acrel DC energy meter DJSF1352-RN is designed for DC screen, solar power supply, telecom base station, charging pile and other applications. This series of meters can measure voltage, current, power, forward and reverse energy in DC system.Can be used for local display, and can be connected with industrial control equipment, computer, measurement and control system.At the same time, it has a variety of peripheral interface functions for users to choose: RS 485 communication interface, modbus-RTU protocol;With relay alarm output, switching input/output.According to different requirements, through the meter’s panel buttons, to set and control the ratio, communication.

  3.模型描述Model Description

  4. 技術參(cān)數Technical Parameters

  5. 接綫(xiàn) Wiring

Wiring with Shunt

Wirling with CT

  6.應(yīng)用(yòng)場(cháng)景 Application

  7.現場(cháng)圖片 Photos on Site

  參(cān)考文(wén)獻(xiàn)Bibliography

  1.Solutions For Enterprise Micro-grid System 2021.04