安科瑞(ruì) 陳聰

 Application of Wireless Temperature Measurement Products in a Power Distribution Project in a Factory in the Philippines

摘要(yào)：配電(diàn)係統是由多(duō)種配(pèi)電設備和配電(diàn)設施(shī)所(suǒ)組成(chéng)的變(biàn)換(huàn)電壓和(hé)直接(jiē)向(xiàng)終端用戶分配(pèi)電能(néng)的(dí)一(yī)個(gè)電力網(wǎng)絡(luò)係(xì)統。由於(yú)配電係統作為(wéi)電(diàn)力(lì)係統(tǒng)的一個環節(jié)直接麵向終端用(yòng)戶，它的(dí)*與(yǔ)否直接(jiē)關係(xì)著廣大(dà)用戶的用(yòng)電可(kě)靠性和用電質(zhì)量，因而在(zài)電力係統中具(jù)有重要的地位。因(yīn)此，為避免(miǎn)因溫度高(gāo)，導(dǎo)致設備(bèi)老(lǎo)化，設備燒(shāo)壞(huài)，供(gōng)電中斷，一次(cì)設備(bèi)起火爆炸等(děng)嚴(yán)重事故(gù)，對各電(diàn)氣節點進(jìn)行長(cháng)期的(dí)溫(wēn)度(dù)監測能(néng)避(bì)免因嚴重(zhòng)故(gù)障，造成用(yòng)戶的(dí)人身傷害(hài)及經濟損(sǔn)失。

Abstract: The power distribution system is a power network system that is composed of a variety of power distribution equipment and power distribution facilities to transform voltage and directly distribute electrical energy to end users. As a part of the power system, the power distribution system directly faces end users, and its perfection directly affects the reliability and quality of power consumption of the majority of users, so it has an important position in the power system. Therefore, in order to avoid serious accidents such as equipment aging, equipment burnout, power supply interruption, fire and explosion of equipment due to high temperature, long-term temperature monitoring of each electrical node can avoid serious failures that may cause personal injury and economic loss to users.

關鍵詞(cí)：無綫(xiàn)測(cè)溫係統(tǒng)，433Mhz無綫(xiàn)測溫，無(wú)綫(xiàn)測溫傳感(gǎn)器

Keywords: Wireless temperature monitoring system, 433Mhz wireless temperature sensor, wireless temperature sensor

1.項目(mù)概(gài)述 Project Overview

本(běn)項(xiàng)目為菲(fēi)律(lǜ)賓(bīn)某(mǒu)工(gōng)廠(chǎng)配(pèi)電項目(mù)，應(yīng)用在32kV的(dí)配(pèi)電櫃中(zhōng)，需要配置(zhì)無綫測溫(wēn)產(chǎn)品，實現(xiàn)安全(quán)溫度監測。傳(chuán)感(gǎn)器工作環(huán)境(jìng)溫度(dù)滿足-50℃到(dào)+125℃需求(qiú)，選(xuǎn)擇(zé)我(wǒ)司(sī)ATE400型CT感應取(qǔ)電式傳(chuán)感器(qì)，並且采用(yòng)ATC400收發(fā)器來(lái)連(lián)接顯(xiǎn)示裝置。出(chū)於安全和經(jīng)濟效(xiào)益考慮，建議(yì)在(zài)配電(diàn)室(shì)各(gè)電(diàn)氣節點(diǎn)進(jìn)行溫度(dù)實(shí)時監測。

This project is a power distribution project in a factory in the Philippines. It is used in a 32kV power distribution cabinet and needs to be equipped with wireless temperature measurement products to achieve safe temperature monitoring. The working environment temperature of the sensor meets the requirement of -50℃ to +125℃. Choose our ATE400 CT induction power sensor, and use the ATC400 transceiver to connect the temperature display device. For the sake of safety and economic benefits, it is recommended to conduct real-time temperature monitoring at each electrical node in the power distribution room.

2.無綫測(cè)溫係(xì)統介紹(shào) Wireless Temperature Monitoring System Introduction

無綫測溫(wēn)係(xì)統適(shì)用(yòng)於3-35kV室內(nèi)開(kāi)關櫃，包(bāo)括(kuò)內置開(kāi)關櫃，手推(tuī)車開關(guān)櫃(guì)，固(gù)定開關櫃和(hé)環(huán)網開關(guān)櫃。 它也適用(yòng)於(yú)0.4kV低(dī)壓(yā)開關設備，例(lì)如固(gù)定(dìng)開(kāi)關設(shè)備和(hé)抽屉(tì)式開關(guān)設備(bèi)。

無綫溫度(dù)傳(chuán)感器(qì)與(yǔ)主(zhǔ)機(jī)信(xìn)息(xī)交換通過無(wú)綫信(xìn)號(hào)傳送，不會影(yǐng)響係(xì)統的(dí)絕緣(yuán)性(xìng)能，使(shǐ)用安全。無(wú)綫測溫係統(tǒng)主(zhǔ)要(yào)適用於(yú)工(gōng)業領(lǐng)域，可對(duì)高(gāo)壓電(diàn)纜(lǎn)接(jiē)頭及高壓開關櫃(guì)觸點等(děng)處溫度進(jìn)行實(shí)時監(jiān)測(cè)，方便運(yùn)維人員(yuán)遠(yuǎn)程(chéng)掌(zhǎng)握現場運(yùn)行情(qíng)況(kuàng)。

Wireless Temperature Monitoring System is suitable for 3-35kV indoor switchgears, including built-in switchgears, handcart switchgears, fixed switchgears and loop-net switchgears. It is also suitable for 0.4kV low-voltage switchgears such as fixed switchgears and drawer switchgears.

The information exchange between the wireless temperature sensor and the host is transmitted through wireless signals, which will not affect the insulation performance of the system and is safe to use. The wireless temperature measurement system is mainly applicable to the industrial field. It can monitor the temperature of high-voltage cable joints and high-voltage switch cabinet contacts in real time, so that operation and maintenance personnel can remotely grasp the on-site operation status.

3.無(wú)綫測(cè)溫係統特點 Features of Wireless Temperature Monitoring System

（1）無綫測溫模(mó)塊安全(quán)可靠(kào)，安裝(zhuāng)維護簡單，適合對(duì)中(zhōng)開關高電壓，大電(diàn)流(liú)接點處進(jìn)行溫度監測(cè)，被測設備(bèi)的結構(gòu)不需(xū)要變(biàn)動。

（2）整個無綫測溫(wēn)係(xì)統可以通過無綫方式通訊，信號傳輸方(fāng)便(biàn)。

（3）無綫測(cè)溫(wēn)係(xì)統(tǒng)抗幹擾(rǎo)能力(lì)強，對(duì)脈衝(chōng)幹(gān)擾，快(kuài)速(sù)瞬變(biàn)幹(gān)擾，靜電(diàn)輻(fú)射(shè)，電(diàn)磁(cí)場(cháng)輻(fú)射等的(dí)抗幹擾能力(lì)達(dá)到國家四級標(biāo)準，同時(shí)設備運(yùn)行不影響(xiǎng)中壓開關(guān)的分(fēn)，合閘操作(zuò)以(yǐ)及(jí)保(bǎo)護(hù)裝置的動(dòng)作。

（4）應(yīng)用在(zài)工(gōng)業（煤礦(kuàng)，鋼(gāng)鐵(tiě)，石油(yóu)，化工），電(diàn)廠(chǎng)，學(xué)校，醫院，市政建設(shè)，交通(tōng)設(shè)施（機場(cháng)，火車站），商業建(jiàn)築，會展中(zhōng)心，光伏(fú)發電，新(xīn)能(néng)源等領域(yù)。 

(1) The wireless temperature measurement module is safe and reliable, and easy to install and maintain. It is suitable for temperature monitoring at the high voltage and high current contacts of the middle switch. The structure of the device under test does not need to be changed.

(2) The entire wireless temperature measurement system can communicate wirelessly, and the signal transmission is convenient.

(3) The wireless temperature measurement system has strong anti-interference ability, and its anti-interference ability against pulse interference, fast transient interference, electrostatic radiation, electromagnetic field radiation, etc. has reached the national four-level standard, and the operation of the equipment does not affect the opening and closing of the medium voltage switch Operation and protection device actions.

(4) Application in industry (coal, steel, petroleum, chemical), power plants, schools, hospitals, municipal construction, transportation facilities (airports, railway stations), commercial buildings, convention and exhibition centers, photovoltaic power generation, new energy and other fields.

4.無(wú)綫(xiàn)測溫(wēn)產品(pǐn)介紹 Introduction of Wireless Temperature Measuring Product

①電池型無綫測溫傳(chuán)感(gǎn)器  Battery Type Wireless Temperature Sensor

②CT取電型無綫(xiàn)測(cè)溫傳感器(qì) CT Powered Wireless Temperature Sensor 

③無(wú)綫收發(fā)器 Wireless Transceiver

④顯示終(zhōng)端(duān) Display Terminal

5.現場(cháng)圖片 On Site Photos

6.結(jié)束(shù)語 Summary

在當今(jīn)配電設施的(dí)應用中，變電所(suǒ)的配(pèi)電安全(quán)性至(zhì)關(guān)重(zhòng)要，本文(wén)介(jiè)紹(shào)的(dí)安(ān)科(kē)瑞(ruì)無(wú)綫測溫(wēn)產品(pǐn)在菲(fēi)律賓某(mǒu)工廠(chǎng)項(xiàng)目(mù)用(yòng)電(diàn)工程(chéng)的(dí)應(yīng)用(yòng)，可以(yǐ)針(zhēn)對高(gāo)低(dī)壓開關櫃(guì)內母排搭(dā)接(jiē)點，斷路(lù)器觸頭，電(diàn)纜接頭等電氣連(lián)接點的溫度進行監測，防止在(zài)運行過程(chéng)中(zhōng)因(yīn)氧化(huà)，鬆(sōng)動(dòng)，灰(huī)塵(chén)等(děng)因素(sù)造成接點接(jiē)觸(chù)電阻過(guò)大(dà)而(ér)發(fā)熱成(chéng)為隱患(huàn)，對(duì)溫度進行在綫監測能夠提升設(shè)備安全保障，及時(shí)，持(chí)續(xù)，準(zhǔn)確反映設(shè)備運(yùn)行(háng)狀(zhuàng)態(tài)，避免(miǎn)安(ān)全事(shì)故的(dí)發(fā)生，降(jiàng)低設(shè)備事故(gù)率。

In the application of today’s power distribution facilities, the power distribution safety of substations is of utmost importance. The application of Acrel’s wireless temperature measurement products in the electrical engineering of a factory project in the Philippines can be targeted at high and low voltage switch cabinets. Monitor the temperature of electrical connection points such as lap joints, circuit breaker contacts, cable joints, etc., to prevent excessive contact resistance caused by oxidation, looseness, dust and other factors during operation and heat generation as a hidden danger, and online temperature monitoring It can improve the safety of equipment, reflect the operating status of equipment in a timely, continuous and accurate manner, avoid safety accidents, and reduce the rate of equipment accidents.

參(cān)考文獻Bibliography

1.Solutions For Enterprise Micro-grid System 2020.04