﻿ 一种数字化人影火箭方位角线性传感器设计 The Design of Digital Linear Azimuth Sensor for Rocket Assignment on Weather Modification

Instrumentation and Equipments
Vol. 07  No. 03 ( 2019 ), Article ID: 31947 , 6 pages
10.12677/IaE.2019.73021

The Design of Digital Linear Azimuth Sensor for Rocket Assignment on Weather Modification

Haoyu Wen, Na Li*, Lang Liu

Institute of Communication Engineering, Chengdu University of Information Technology, Chengdu Sichuan

Received: Aug. 2nd, 2019; accepted: Aug. 22nd, 2019; published: Aug. 29th, 2019

ABSTRACT

In order to mitigate and reduce the impact of meteorological disasters on people’s production and life, China, as a large country, is increasing the number and intensity of shadow operations, but the degree of intelligent management is still very low. In the process of increasing the intelligent management of figure operation, it is easy to collect the elevation Angle of rocket launcher and the amount of ammunition used, but it is a key and difficult point to collect the azimuth Angle. This paper presents a design scheme of digital linear azimuth sensor. The working principle and implementation method of azimuth acquisition are introduced in detail. The results show that the azimuth acquisition is stable, continuous and accurate.

Keywords:Linear Circuit, Azimuth, Rocket Gun

1. 引言

2. 传感器线性测量方位角原理

Figure 1. Azimuth angle diagram of rocket launcher tube

2.1. 方位角测量的逻辑算法

Figure 2. Azimuth conversion circuit

$a=\frac{\pi }{{v}_{n}-{v}_{s}}$

$A=\left({v}_{2}-{v}_{1}\right)×\frac{\pi }{{v}_{n}-{v}_{s}}$

2.2. 数字化线性方位角测量的电路实现原理

Figure 3. The circuit of azimuth collector

3. 数字化方位角信息采集软件设计

Figure 4. The software process of the implementation of azimuth calculation

4. 测试与验证

Figure 5. The graphical azimuth data on PC

Table 1. System test results

5. 总结语

The Design of Digital Linear Azimuth Sensor for Rocket Assignment on Weather Modification[J]. 仪器与设备, 2019, 07(03): 149-154. https://doi.org/10.12677/IaE.2019.73021

1. 1. 李东, 郭维波, 樊昌元, 黄华. 气象炮射检测系统设计[J]. 微机算机信息, 2009, 42(23):10-11.

2. 2. 权晓红. 基于AVR单片机的微电阻测试仪研究[J]. 自动化与仪器仪表, 2015(3): 20.

3. 3. 裘晨, 葛主泽, 王欣欣. 基于小信号处理方法的小口径射流电子水表设计[J]. 自动化与仪器仪表, 2015(2): 12-15.

4. 4. 刘立群, 孙志毅, 金坤善. 基于msp430单片机的超低功耗数据采集器设计[J]. 自动化仪表, 2005, 26(4): 30.

5. 5. 胡大可. msp430系列超低功耗16位单片机原理与应用[M]. 北京: 北京航空航天大学出版社, 2000.

6. 6. 从宏寿, 檀华江. 基于proteus虚拟环境单片机与PC串口通信[J]. 自动化与仪器仪表, 2014(12): 117-119.

7. 7. 谷军霞, 王春芳, 林润生, 等. 基于北斗卫星预警信息发布的通信参数设计[J]. 应用气象学报, 2014, 25(6): 761-768.