Self-propelled carrier remote control system based on IP wireless local area network technology

A wireless local area network and remote control system technology, applied in the field of self-propelled carrier remote control system, can solve the problems of short transmission distance, low transmission reliability, inconvenient connection of external expansion equipment, etc., and achieve strong anti-interference ability and high transmission reliability. Effect

Inactive Publication Date: 2009-01-14
上海邦达电子系统工程有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such information transmission has the following disadvantages: 1. The transmission distance is short; 2. The transmission reliability is low; 3. The transmission rate is slow; 4. The anti-interference ability is weak. , wireless walkie-talkies, mobile phones, etc.), 5. Only one-to-one communication can be realized, 6. It is inconvenient to connect the whole system with other external expansion equipment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Self-propelled carrier remote control system based on IP wireless local area network technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0021] As shown in Figure 1, it is a self-propelled carrier remote control system based on IP wireless local area network technology. The control part of the whole system can be set on the shore or on a large ship. The control panel of the control part is connected to the base station controller. The panel can realize start, stop, forward, reverse, acceleration, deceleration and steering commands, as well as indication functions, and the base station controller can choose to use PLC. The base station controller and the high-speed wireless data channel base station are connected through a network interface or an RS232 / RS485 interface, and the high-speed wireless data channel base station is connected to a power supply at the same time. The contro...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a self-propelled carrier remote-control system which is based on IP wireless LAN technology. The system comprises a controlling device and a controlled device. A controlling panel in the controlling device is electrically connected with a base station controller which is connected with a high-speed wireless data channel base station. The controlled device is arranged on the self-propelled carrier, a high-speed wireless data channel remote station in the controlled device is connected with a remote station controller which is connected with a controlled unit. The high-speed wireless data channel base station is connected with the high-speed wireless data channel remote station through the wireless LAN. The system of the invention has the advantages of strong function, being capable of controlling a plurality of remote-control boats, excellent anti-jamming performance and low requirement for the working environment.

Description

technical field [0001] The invention relates to a wireless remote control system, in particular to a self-propelled carrier remote control system utilizing IP wireless local area network technology. Background technique [0002] Existing wireless remote control systems generally use point-to-point control technology. First, the information to be transmitted is encoded at the transmitter, and then decoded after receiving the information at the receiver. Such information transmission has the following disadvantages: 1. Short transmission distance, 2. Low transmission reliability, 3. Slow transmission rate, 4. Weak anti-interference ability. In actual work, the system is easily affected by other wireless devices (such as radio stations) , wireless walkie-talkie, mobile phone, etc.), 5. Only one-to-one communication can be realized, and 6. It is inconvenient to connect the whole system with other external expansion devices. Contents of the invention [0003] The purpose of th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityApplications(China)
IPC IPC(8): G08C17/00G08C17/02H04L12/28
Inventor顾伟袁敏施欣康伟高迪驹
Owner上海邦达电子系统工程有限公司