考慮海洋環(huán)境的多路遠(yuǎn)程無線遙控開關(guān)的研究
熊煒1，馬玉婷1，鄒宇2，肖灑3
（1 三峽大學(xué) 電氣與新能源學(xué)院，湖北 宜昌 443002；2 廣西電網(wǎng)欽州供電局，廣西 欽州 535000；3 國網(wǎng)湖北省電力公司孝感供電公司，湖北 孝感 432000）
摘 要：針對海上工程項目中遠(yuǎn)距離啟停多臺電氣設(shè)備的需求，基于NRF24L01模塊設(shè)計研制了一套多路遠(yuǎn)程無線遙控開關(guān)裝置。該裝置以單片機(jī)Atmega64為核心，分8路繼電器作為開關(guān)控制，有接收和發(fā)送兩個部分，采用RS485通信，控制有反饋信號，能夠?qū)崿F(xiàn)1 km以上的遠(yuǎn)距離穩(wěn)定控制。為了長期在海上的應(yīng)用，裝置經(jīng)過了防雷、防鹽霧等特殊工藝處理，也可用于其他多點(diǎn)控制現(xiàn)場，具有控制距離遠(yuǎn)、功耗低、實(shí)時交互、通用性強(qiáng)的特點(diǎn)。
關(guān)鍵詞：多路遠(yuǎn)程開關(guān)；無線遙控；海上應(yīng)用；實(shí)時交互
中圖分類號：TM587 文獻(xiàn)標(biāo)識碼：B 文章編號：1007-3175(2020)08-0033-04
Research of Multi-Channel Wireless Remote Control Switch Based on the Maritime Application
XIONG Wei1, MA Yu-ting1, ZOU Yu2, XIAO Sa3
（1 College of Electrical Engineering and New Energy, China Three Gorges University, Yichang 443002, China;
2 Qinzhou Power Supply Bureaus of Guangxi Power Grid Company, Qinzhou 535000, China;
3 Xiaogan Power Supply Company of State Grid Hubei Electric Co.,Ltd, Xiaogan 432000, China）
Abstract: In response to the demand for starting and stopping multiple electrical equipment at long distances in offshore engineering projects and based on the NRF24L01 module design, a set of multi-channel remote wireless remote control switch device was developed. The device takes the single-chip Atmega64 as the core, and divides 8-way relays as the switch control. It has two parts: receiving and sending.It adopts RS485 communication and has feedback signals to control.It can realize long-distance stable control over 1 km. For long-term maritime application, the device has undergone special processes such as lightning protection and salt spray protection, and can also be used in other multi-point control sites.It has the characteristics of long control distance, low power consumption, real-time interaction and strong versatility.
Key words: multi-channel remote switch; wireless control; maritime application; real-time interaction
參考文獻(xiàn)
[1] 楊仕偉，曾臣. 一種無線遙控開關(guān)電路的分析和設(shè)計[J]. 電源技術(shù)，2016，40(1)：209-210.
[2] 李曉輝，任艷君. 四路無線遙控開關(guān)系統(tǒng)的設(shè)計與實(shí)現(xiàn)[J]. 現(xiàn)代電子技術(shù)，2007，30(12)：66-68.
[3] 于淑萍. 基于物聯(lián)網(wǎng)應(yīng)用的智能微型遙控開關(guān)設(shè)計[J]. 科技通報，2012，28(12)：48-50.
[4] 楊帆，肖貝，湯路，等. 紅外線智能遙控開關(guān)的設(shè)計[J]. 電氣自動化，2010，32(3)：74-76.
[5] 武志鵬，陶松嵐. 基于Android和藍(lán)牙的遙控開關(guān)控制系統(tǒng)設(shè)計[J]. 物聯(lián)網(wǎng)技術(shù)，2019，9(9)：49-51.
