EMULATION BASED ON MATLAB-SIMULINK OF GYROSCOPESTABILIZED PLATFORM OF AIRBORNE GRAVIMETER
Wang Jin 1,2) ;and Liu Lintao 1)
1)Key Laboratory of Dynamical Geodesy, Institute of Geodesy and Geophysics, CAS, Wuhan 4300772)Graduate School of Chinese Academy of Science, Beijing 100049
Abstract Considering the unique superiority of airborne gravity survey, the application of gyrostabilized platform in airborne gravity survey system was researched. Firstly,the stable loop system of singleaxis gyro stabilized platform was established by using simulation module of matlabsimulink. Secondly, the mathematical module of correction circuit was established. Under the condition that we input limited parameters, simulation results were obtained.Thirdly, the horizontal error correction model for airborne gravity measurement was established and the horizontal error correction values were obtained.
Key words :
airborne gravity measurement system
gyroscopestabilized platform model
correction circuit module
horizontal error correction
simulation
Received: 01 January 1900
Corresponding Authors:
Wang Jin
Cite this article:
Wang Jin,and Liu Lintao . EMULATION BASED ON MATLAB-SIMULINK OF GYROSCOPESTABILIZED PLATFORM OF AIRBORNE GRAVIMETER[J]. , 2011, 31(3): 145-149.
Wang Jin,and Liu Lintao . EMULATION BASED ON MATLAB-SIMULINK OF GYROSCOPESTABILIZED PLATFORM OF AIRBORNE GRAVIMETER[J]. jgg, 2011, 31(3): 145-149.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2011/V31/I3/145
[1]
ZHAN Xiaoyan,XU Shunqiang,ZHANG Dong,WANG Kai. Study on the Calculation of near Earthquake Magnitude Measured by Acceleration Records in Jiangsu Province [J]. jgg, 2021, 41(5): 539-543.
[2]
ZHOU Yunyao,WANG Penghui,WANG Haibin,Lü Yongqing. Design of Circuit for Signal Azimuth Correction of Borehole Seismometer [J]. jgg, 2020, 40(11): 1200-1205.
[3]
. [J]. jgg, 2019, 39(增1): 65-70.
[4]
. [J]. jgg, 2019, 39(增1): 133-136.
[5]
ZHU Huizhong,XU Aigong,XU Zongqiu,GAO Meng. An Algorithm of Undifference RTK for Long Range
at Single Epoch [J]. jgg, 2015, 35(1): 111-114.
[6]
ZHANG Liyun,HUANG Wende,MING Dexiang,SHENG Liyuan. Simulation Modeling of Multipath Effect for Satellite
Navigation Monitoring Station Receiver Based
on a Segmentalization Technique [J]. jgg, 2015, 35(1): 106-110.
[7]
Hu Chuan, Chen Yi. SIMULATION AND INVERSION OF GNSS IONOSPHERIC OCCULTATION
OBSERVATIONS——THREE FREQUENCY [J]. jgg, 2014, 34(6): 76-80.
[8]
Lu Xiang,Yuan Yunbin,Jiang Zhenwei. RESEARCH ON GLONASS ORBIT SIMULATION BASED ON
RUNGE-KUTTA METHOD [J]. jgg, 2014, 34(3): 137-141.
[9]
Huang Dawei,Dai Wujiao,Liu Bin,Tang Chengpan,Luo Feixue. COMPARISON ANALYSIS OF SINGLE CHANNEL INDEPENDENT
COMPONENT ALGORITHMS [J]. jgg, 2014, 34(1): 135-138.
[10]
Liu Chuan,Zhou Yunyao,Lü Yongqing,Wu Tao,Yu Bingbing. MODEL ANALYSIS OF PASSIVE SINGLE STAGE SPRING VIBRATION
ISOLATION SYSTEM MODEL ANALYSIS [J]. jgg, 2013, 33(Supp.2): 109-113.
[11]
Zhou Yunyao;Lü Yongqing ;Cai Qian ;Wu Tao;and Liu Chuan . STUDY AND SIMULATION EXPERIMENT OF THE SAMPLINGRATE OF HIGH-FREQUENCY DEFORMATION INSTRUMENT [J]. , 2012, 32(6): 148-151.
[12]
Du Lan;Li Xiaojie;and Wang Ruopu. RELATIVE ORBIT MONITORING OF CEO CO-LOCATED GEOSTATIONARY SATELLITES BY USING SAME BEAM CEI [J]. , 2012, 32(3): 50-54.
[13]
Wang Yongqian;Yuan Yunbin ;Dong Lina;and Xiao Changwei;. SIMULATION OF TRIPLEFREQUENCY GPS DATA BASED ON UNCOMBINED PRECISE POINT POSITIONING [J]. , 2012, 32(3): 102-105.
[14]
Liao Chengwang;Deng Tao;Ding Wei;Wang Hao;and Wei Wei;. DESIGN AND TEST OF NEW MICROTREMOR ARRAY [J]. , 2012, 32(1): 145-148.
[15]
Zhang Xinggang;Yuan Yunbin;Zhong Shiming;and Zhao Dajiang . FLIGHT VISUALIZATION OF GNSS SIMULATION SOFTWARE BASED ON OpenGL [J]. , 2011, 31(6): 136-139.