考慮海洋環境的多路遠程無線遙控開關的研究
熊煒1，馬玉婷1，鄒宇2，肖灑3
（1 三峽大學 電氣與新能源學院，湖北 宜昌 443002；2 廣西電網欽州供電局，廣西 欽州 535000；3 國網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距離啟停多臺電氣設備的需求，基于NRF24L01模塊設計研制了一套多路遠程無線遙控開關裝置。該裝置以單片機Atmega64為核心，分8路繼電器作為開關控制，有接收和發送兩個部分，采用RS485通信，控制有反饋信號，能夠實現1 km以上的遠距離穩定控制。為了長期在海上的應用，裝置經過了防雷、防鹽霧等特殊工藝處理，也可用于其他多點控制現場，具有控制距離遠、功耗低、實時交互、通用性強的特點。
關鍵詞：多路遠程開關；無線遙控；海上應用；實時交互
中圖分類號：TM587 文獻標識碼：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
[1] 楊仕偉，曾臣. 一種無線遙控開關電路的分析和設計[J]. 電源技術，2016，40(1)：209-210.
[2] 李曉輝，任艷君. 四路無線遙控開關系統的設計與實現[J]. 現代電子技術，2007，30(12)：66-68.
[3] 于淑萍. 基于物聯網應用的智能微型遙控開關設計[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的設計[J]. 電氣自動化，2010，32(3)：74-76.
[5] 武志鵬，陶松嵐. 基于Android和藍牙的遙控開關控制系統設計[J]. 物聯網技術，2019，9(9)：49-51.
