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一、日興動(dòng)力科技油發(fā)電機(jī)組并機(jī)原理 寧波日興動(dòng)力科技有限公司設(shè)生產(chǎn)的柴油發(fā)電機(jī)組并機(jī)并網(wǎng)并聯(lián)柜全部采用的智能型控制屏，該系統(tǒng)具有自動(dòng)或者手動(dòng)并機(jī)功能及自啟動(dòng)發(fā)電機(jī)組控制。它能與同系列控制系統(tǒng)的發(fā)電機(jī)組配合市電失壓檢測模塊（AMF）實(shí)現(xiàn)全自動(dòng)啟動(dòng)、停機(jī)及自動(dòng)并機(jī)。各控制系統(tǒng)通過 CAN-BUS通訊接口進(jìn)行信息傳輸分析，并自動(dòng)分配有功功率和無功功率。即使機(jī)組的型號與大小不同，自動(dòng)負(fù)載分配程序也同樣能夠根據(jù)機(jī)組的輸出能力自動(dòng)按比例分配負(fù)載。 當(dāng)機(jī)組處于備用狀態(tài)模式下，操作人員選擇“自動(dòng)位置”模式，當(dāng)有遙控啟動(dòng)信號時(shí)，機(jī)組將啟動(dòng)，根據(jù)負(fù)載的大小依次投入或退出機(jī)組。操作人員選擇“運(yùn)行位置”模式，機(jī)組起動(dòng)及并機(jī)，按機(jī)組分配負(fù)載。操作人員可手動(dòng)選擇停止機(jī)組。

NBRX100-2800KW 柴油發(fā)電機(jī)并機(jī)控制系統(tǒng)、并機(jī)柜、并網(wǎng)柜、并聯(lián)柜、控制柜、ATS轉(zhuǎn)換柜 全智能數(shù)字并聯(lián)系統(tǒng) Intelligent digital parallel system 領(lǐng)先技術(shù) Leading technology 智能控制與通訊 Intelligent control and communication NBRX100-2800KW Diesel generator and machine control system, and cabinets, network cabinets, control cabinet, ATS conversion cabinet 全智能數(shù)字并聯(lián)系統(tǒng) Intelligent digital parallel system

★可靠的設(shè)計(jì)及穩(wěn)妥的調(diào)試The design of reliable and secure debugging

GX3000全自動(dòng)并機(jī)柜的特點(diǎn)、功能和適用應(yīng)用范圍

Manual and cabinets: using the traditional lighting method and machine system. Semi automatic and manual operation of generating unit cabinet: open, shutdown, manual operation and cabinet system, close kin, automatic machine, islanding control.

How many generators and machine after quite a large power generator power to the load, can according to the load size and decided to open a few machine ( unit75% at rated load under the condition of minimum fuel consumption ), in order to save diesel generator, reducing the cost. Realizing uninterrupted power supply, guarantee the normal plant production, unit conversion when in use, the standby unit incorporated into the operating system, and then the load transferred in its entirety is already running reserve units, then stop running unit, to completely without power cut. A plurality of parallel operation of power unit, the load suddenly increases, the current impact by multiple generating units shared equally, so that each machine stress reduction, voltage and frequency stability, can prolong the service life of machine.

一、采用全功能，全電子保護(hù)系統(tǒng)，使發(fā)電機(jī)安全可靠。 　　超負(fù)荷切斷并聯(lián)保護(hù)：輸出電流在額定40-120%可調(diào)，動(dòng)作時(shí)間0-10秒可調(diào)。 　　向功率切斷并聯(lián)保護(hù)：倒流電流在額定4-20%可調(diào)，動(dòng)作時(shí)間0-10秒可調(diào)，發(fā)電機(jī)組故障，意外緊急切斷并聯(lián)保護(hù)。 二、電子自動(dòng)負(fù)載比例分配系統(tǒng)： 　　并聯(lián)后，平分每臺(tái)發(fā)電機(jī)出力（大機(jī)與小機(jī)并聯(lián)時(shí)，則按其功率的比例分配），并且維持并聯(lián)后的頻率固定不變。 三、自動(dòng)頻率追蹤同步并機(jī)系統(tǒng)： 　　將并聯(lián)發(fā)電機(jī)的頻率進(jìn)行自動(dòng)控制追蹤，相位同步時(shí)監(jiān)察系統(tǒng)自動(dòng)并入，頻率自動(dòng)追蹤范圍：50Hz+/-3Hz。 四、完善的電器、儀表、故障警報(bào)和指示燈系統(tǒng)：紅、黃、藍(lán)三相電流表（A表）/電壓選擇掣和電壓表（V表）/功力表（KW表）/頻率表（Hz)/同步表（SYN表）/紅、黃、藍(lán)三相電源指示燈/故障指示燈（一項(xiàng)的1、2、3、故障燈，并入指示燈）/同步指示燈/并機(jī)故障警報(bào)器/并聯(lián)空氣開關(guān)/美國原廠負(fù)載自動(dòng)分配器/美國原廠自動(dòng)同步器。 五、完善的操作控制系統(tǒng)（手動(dòng)/自動(dòng)并入選擇）：可在并機(jī)柜面板操作，啟動(dòng)發(fā)動(dòng)機(jī)/停機(jī)/連續(xù)可調(diào)的轉(zhuǎn)速控制鈕（頻率范圍45Hz-55Hz)/連續(xù)可調(diào)的電壓控制鈕（電壓范圍+/-6%）； 六、并機(jī)柜及配電柜正常操作下包括以下服務(wù)：超長的保修期五年/免費(fèi)協(xié)助安裝調(diào)試整套電柜工程（電纜工程除外）/免費(fèi)培訓(xùn)買方操作人員使用及保養(yǎng)/免費(fèi)運(yùn)送該電柜到買方的配電房并每月作例行檢查。

How many generators and machine after quite a large power generator power to the load, can according to the load size and decided to open a few machine ( unit75% at rated load under the condition of minimum fuel consumption ), in order to save diesel generator, reducing the cost. Realizing uninterrupted power supply, guarantee the normal plant production, unit conversion when in use, the standby unit incorporated into the operating system, and then the load transferred in its entirety is already running reserve units, then stop running unit, to completely without power cut.