描述

REM615? 電機保護測控裝置的基本組成包括采集各發(fā)電廠

電機保護測控裝置是一種微機保護裝置，通常安裝于高低壓開關(guān)柜上。REM615?的功能有三段式電流保護、過熱保護、堵轉(zhuǎn)保護和過負荷保護等。對于機組容量超過2000kw的電機，通常會涉及到帶有差動功能的電動機保護裝置。特殊電動機保護裝置，如帶磁平衡保護功能、帶變頻啟動的電動機保護。

電機保護測控裝置的工作原理是綜合考慮變電站對數(shù)據(jù)采集、REM615?處理的要求，以計算機技術(shù)實現(xiàn)數(shù)據(jù)采集、控制、信號等功能。具體來說，該裝置采用工業(yè)測控網(wǎng)絡(luò)與安裝于控制室的中心設(shè)備相連接，實現(xiàn)全變電站的監(jiān)控。除了完成常規(guī)的數(shù)據(jù)采集外，還可以實現(xiàn)豐富的測量、記錄、監(jiān)視、控制功能，取代了其它常規(guī)的專門測量儀表。

電機保護測控裝置的基本組成包括采集各發(fā)電廠、變電所中各種表征電力系統(tǒng)運行狀態(tài)的實時信息，REM615?并根據(jù)運行需要將有關(guān)信息通過信息傳輸通道傳送到調(diào)度中心，同時也接受調(diào)度端發(fā)來的控制命令，并執(zhí)行相應(yīng)的操作。

具體來說，電機保護測控裝置的工作原理包括以下方面：

遙測：采集并傳送電力系統(tǒng)運行模擬量的實時信息。
遙信：采集并傳送電力系統(tǒng)中開關(guān)量的實時信息。
遙控：接收調(diào)度中心主站發(fā)送的命令信息，執(zhí)行對斷路器的分合閘、發(fā)電機的開停、并聯(lián)電容器的投切等操作。
遙調(diào)：接收并執(zhí)行調(diào)度中心主站計算機發(fā)送的遙調(diào)命令，如調(diào)整發(fā)電機的有功出力或無功出力、發(fā)電機組的電壓、變壓器的分接頭等。
總的來說，電機保護測控裝置通過計算機技術(shù)實現(xiàn)數(shù)據(jù)采集、控制、信號等功能，以實現(xiàn)對電機的保護和監(jiān)控。

REM615? 電機保護測控裝置的基本組成包括采集各發(fā)電廠

The motor protection measurement and control device is a microcomputer protection device, which is usually installed on the high and low voltage switchgear. REM615 features three-stage current protection, overheat protection, locked-rotor protection and overload protection. For motors with a unit capacity of more than 2000kw, a motor protection device with a differential function is usually involved. Special motor protection devices, such as magnetic balance protection function, motor protection with frequency conversion start.

The working principle of the motor protection measurement and control device is to comprehensively consider the requirements of substation for data acquisition and REM615 processing, and to realize the functions of data acquisition, control and signal with computer technology. Specifically, the device uses an industrial measurement and control network to connect with the central equipment installed in the control room to realize the monitoring of the whole substation. In addition to the completion of conventional data acquisition, it can also achieve a wealth of measurement, recording, monitoring, control functions, replacing other conventional special measuring instruments.

The basic composition of the motor protection measurement and control device includes the collection of real-time information representing the operating status of the power system in each power plant and substation, and the REM615 transmits the relevant information to the dispatching center through the information transmission channel according to the operation needs, and also accepts the control command sent by the dispatching end and performs the corresponding operation.

Specifically, the working principle of the motor protection measurement and control device includes the following aspects:

Telemetry: The acquisition and transmission of real-time information about the operating simulation of a power system.
Telemetry: acquisition and transmission of real-time information about switching quantities in power systems.
Remote control: receive the command information sent by the main station of the dispatching center, perform the operation of the circuit breaker, the generator, the shunt capacitor and so on.
Remote control: Receive and execute the remote control command sent by the computer of the main station of the dispatching center, such as adjusting the active or reactive power output of the generator, the voltage of the generator set, the tap of the transformer, etc.
In general, the motor protection measurement and control device realizes data acquisition, control, signal and other functions through computer technology to achieve the protection and monitoring of the motor.

公司介紹：
成都陽光不斷創(chuàng)新致力于提升停產(chǎn)的自動化零件供應(yīng)水平，無論客戶身處何地，無論所需配件多么稀有，我們總能將客戶與所需產(chǎn)品緊密連接 ，成都陽光零部件覆蓋廣泛。
急切需要自動化或控制零件？ 全新、Used和已停產(chǎn)的自動化機械零件的全球供應(yīng)商。
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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



始終實現(xiàn)更多的交付，無論是零件、服務(wù)還是速度