A suitable control system structure is proposed and the whole system is designed and implemented . after introduces to modern control technologies of distributed control systems , field buses , industrial ethernet , the thesis constructs a control system for converter vanadium abstraction based on fiber industrial ethernet , profibus - dp , siemens s7 plc and general purpose industrial pcs 本文對(duì)分布式控制系統(tǒng)、現(xiàn)場(chǎng)總線、工業(yè)以太網(wǎng)等現(xiàn)代控制技術(shù)進(jìn)行了較詳細(xì)的介紹,并采用了光纖工業(yè)以太網(wǎng)、 profibus - dp現(xiàn)場(chǎng)總線、西門子公司的s7plc和通用工業(yè)pc組成了轉(zhuǎn)爐提釩分布式控制系統(tǒng)。
This thesis presents my study efforts on new type of fiber - optic sensors iber optic bragg grating sensor . prime contents include development and product course of fiber bragg grating ( f5g ) , demodulation principles of f5g , design of demodulation system of fiber grating sensors with a cantilever beam , analysis of experiments , and a mechanism based on fiber grating - pair is presented which is used to study the solution of cross - sensitivity of fiber grating sensor measurement 本論文的研究工作是對(duì)新型光纖傳感器?光纖bragg光柵傳感器的應(yīng)用基礎(chǔ)研究?;緝?nèi)容包括:光纖光柵的發(fā)展和制作工藝、光纖光柵的傳感解調(diào)工作原理、基于懸臂梁的實(shí)用化的光纖光柵解調(diào)系統(tǒng)的設(shè)計(jì)、原理性實(shí)驗(yàn)結(jié)果的分析討論以及提出一種利用光纖光柵對(duì)來(lái)解決交叉敏感問題的方案。