光纤光栅边坡监测系统的设计-控制科学与工程专业毕业论文.docx

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第5章总结与展望 . 酷
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CONTENTS
ABSTRACT(Chinese)· · I
ABSTRACT(English) ·III
Chapter 1 Introduction’··········-····-·······--······_········································。1 Background and Significance ofResearch · · ·’1 Research status at Home andAbroad · 3
Main Contents ofthisArticle··· ·-····-·----········-··-··· ····--···-·--- -··6 Chapter 2 Research on Key Technologies of Deformation Monitoring Based on Fiber Bragg Grating’·t·_···························-··-···············································’9
Total System Design‘································································‘9
System Works‘···················_··-·-··_·····--·········_·-·’··__··___--·_-_··-····’10
WorkingPrincipleofFiberBraggGrating’····································’11
‘·· ·‘12
Design Principles and Selection ofFBG Sensors ’17
Fiber Grating Crack Sensor‘················_·-···························’18
‘· · ···································’19 Fiber Grating Osmotic Pressure Sensor ‘22 Summary -· 23
Chapter 3 Sothvare and Hardware Design of Fiber Grating Slope Monitoring System
·····-·· · ··· ··· ··- ···-· 25
Hardware Design 25
Power Module Design · 25
STM32F205 Minimum System Design ‘27
RS-munication Module Design 30
LCD Module Design ·’32
JTAG Module Design · ··‘34 andKeyModuleDesign ·‘35 Switch Module and FPGAModule Design 37
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GPRS Module Design’··-···--····-··-·__-_。。’’’’‘’’’’‘’‘’‘’。‘ ·39
SoftwareDesign’····················’++++‘++’‘‘’’‘’。’’’’‘’’’‘‘‘‘。‘’’’’’’’’ ·44
SystemManagement‘‘‘‘‘‘‘‘‘‘‘‘‘‘‘