基于電場諧振式無線電能傳輸?shù)难芯?/H1>
發(fā)布時間：2018-04-02 07:10
本文選題：無線電能傳輸技術(shù)(WPT) 切入點：電磁感應(yīng)耦合 出處：《昆明理工大學(xué)》2017年碩士論文
【摘要】：無線電能傳輸技術(shù)(WPT,Wireless Power Transmission Technique)是電能從電源到負載的一種沒有經(jīng)過電氣直接接觸的能量傳輸方式,因其舍棄了電線的干擾和繁雜,相比于有線充電來說,更加的安全和方便。電磁感應(yīng)耦合的無線電能傳輸(ICPT,Inductively Coupled Power Transfer)因其傳輸距離,傳輸功率較大等特點而備受國內(nèi)外研究團隊的關(guān)注。ICPT能夠有效解決許多問題,而電場在許多特性上與磁場相似而且兩者在基本理論上也呈現(xiàn)出對偶性,在很多方面更加優(yōu)于磁場,因此基于電場耦合方式的無線電能傳輸(ECPT,Electric-field Coupled Power Transfer)近年來成為了新的關(guān)注焦點。本文針對無線電能傳輸在軌道交通供電系統(tǒng)中的應(yīng)用,設(shè)計了一套電場諧振式無線電能傳輸系統(tǒng),具體包括分析了 ECPT技術(shù)的國內(nèi)外現(xiàn)狀、ECPT的耦合結(jié)構(gòu)及調(diào)諧系統(tǒng),采用四線圈結(jié)構(gòu)與ECPT技術(shù)相結(jié)合設(shè)計出一種新型的ECPT補償結(jié)構(gòu),針對通用的ECPT補償結(jié)構(gòu),通過公式推導(dǎo)分析補償結(jié)構(gòu)的最優(yōu)參數(shù)。基于ECPT系統(tǒng),設(shè)計出了兩套適用于軌道交通供電系統(tǒng)的方案,通過選定方案及硬件材料制作出實際實驗?zāi)Ｐ��；贚T-spice仿真軟件,建立了仿真模型,驗證了新型ECPT系統(tǒng)的可行性。在理論研究以及仿真分析的基礎(chǔ)之上,搭建實驗?zāi)Ｐ?設(shè)計出具體參數(shù)。最終利用耦合電容僅為24pF的情況下完成700W的電能傳輸,效率達到91%。
[Abstract]:Radio transmission technology (WPT, Wireless Power Transmission Technique) is the power from the power supply to a without direct contact with the electrical energy transmission mode of the load, because of the abandoned wire interference and complex, compared to wired charging, more safe and convenient. The electromagnetic inductive coupling wireless power transmission (ICPT Inductively Coupled Power Transfer) because of its transmission distance, transmission power is large and much research team of domestic attention.ICPT can effectively solve many problems, and the electric field and magnetic field characteristics in many similar and both in the basic theory also presents the duality, in many ways more than the magnetic field, therefore based on electric field coupling mode wireless power transmission (ECPT, Electric-field Coupled Power Transfer) has become the new focus. According to the radio transmission in orbit Application of traffic in the power supply system, a set of electric resonant wireless power transmission system is designed, including the analysis of the current situation of ECPT technology at home and abroad, coupled structure and tuning system of ECPT, designs a new ECPT compensation structure adopts four coil structure combined with ECPT technology, the ECPT general compensation structure through the analysis, formula derivation of optimal parameter compensation structure. Based on the ECPT system, designed two sets for rail transit power supply system, through the selected scheme and hardware materials to produce the actual experimental model. Based on the LT-spice simulation software, simulation model is established to verify the feasibility of the new ECPT system. On the basis of theoretical research and the basis of simulation analysis, experimental model, design a specific parameter. The coupling capacitance is only 24pF under the condition of complete 700W power transmission efficiency reached 91%.
【學(xué)位授予單位】：昆明理工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TM724
【參考文獻】
相關(guān)期刊論文 前6條
1 李思奇;代維菊;趙晗;帥春燕;;電場耦合式無線電能傳輸?shù)陌l(fā)展與應(yīng)用[J];昆明理工大學(xué)學(xué)報(自然科學(xué)版);2016年03期
2 李艷紅;張超;劉國強;高風(fēng);毛燕鵬;;基于E類功放的諧振式無線電能傳輸控制設(shè)計[J];電工電能新技術(shù);2015年07期
3 趙爭鳴;張藝明;陳凱楠;;磁耦合諧振式無線電能傳輸技術(shù)新進展[J];中國電機工程學(xué)報;2013年03期
4 蘇玉剛;王智慧;孫躍;唐春森;;非接觸供電移相控制系統(tǒng)建模研究[J];電工技術(shù)學(xué)報;2008年07期
5 孫躍;王智慧;戴欣;蘇玉剛;李良;;非接觸電能傳輸系統(tǒng)的頻率穩(wěn)定性研究[J];電工技術(shù)學(xué)報;2005年11期
6 武瑛,嚴(yán)陸光,徐善綱;新型無接觸電能傳輸系統(tǒng)的穩(wěn)定性分析[J];中國電機工程學(xué)報;2004年05期
相關(guān)碩士學(xué)位論文 前2條
1 孫雨;電場耦合無線電能傳輸系統(tǒng)耦合機構(gòu)研究[D];重慶大學(xué);2014年
2 付文麗;GaN HEMT功率器件新結(jié)構(gòu)和模型研究[D];電子科技大學(xué);2013年
，
本文編號：1699318
本文鏈接：http://sikaile.net/kejilunwen/dianlidianqilunwen/1699318.html
本文選題：無線電能傳輸技術(shù)(WPT) 切入點：電磁感應(yīng)耦合 出處：《昆明理工大學(xué)》2017年碩士論文
【摘要】：無線電能傳輸技術(shù)(WPT,Wireless Power Transmission Technique)是電能從電源到負載的一種沒有經(jīng)過電氣直接接觸的能量傳輸方式,因其舍棄了電線的干擾和繁雜,相比于有線充電來說,更加的安全和方便。電磁感應(yīng)耦合的無線電能傳輸(ICPT,Inductively Coupled Power Transfer)因其傳輸距離,傳輸功率較大等特點而備受國內(nèi)外研究團隊的關(guān)注。ICPT能夠有效解決許多問題,而電場在許多特性上與磁場相似而且兩者在基本理論上也呈現(xiàn)出對偶性,在很多方面更加優(yōu)于磁場,因此基于電場耦合方式的無線電能傳輸(ECPT,Electric-field Coupled Power Transfer)近年來成為了新的關(guān)注焦點。本文針對無線電能傳輸在軌道交通供電系統(tǒng)中的應(yīng)用,設(shè)計了一套電場諧振式無線電能傳輸系統(tǒng),具體包括分析了 ECPT技術(shù)的國內(nèi)外現(xiàn)狀、ECPT的耦合結(jié)構(gòu)及調(diào)諧系統(tǒng),采用四線圈結(jié)構(gòu)與ECPT技術(shù)相結(jié)合設(shè)計出一種新型的ECPT補償結(jié)構(gòu),針對通用的ECPT補償結(jié)構(gòu),通過公式推導(dǎo)分析補償結(jié)構(gòu)的最優(yōu)參數(shù)。基于ECPT系統(tǒng),設(shè)計出了兩套適用于軌道交通供電系統(tǒng)的方案,通過選定方案及硬件材料制作出實際實驗?zāi)Ｐ��；贚T-spice仿真軟件,建立了仿真模型,驗證了新型ECPT系統(tǒng)的可行性。在理論研究以及仿真分析的基礎(chǔ)之上,搭建實驗?zāi)Ｐ?設(shè)計出具體參數(shù)。最終利用耦合電容僅為24pF的情況下完成700W的電能傳輸,效率達到91%。
[Abstract]:Radio transmission technology (WPT, Wireless Power Transmission Technique) is the power from the power supply to a without direct contact with the electrical energy transmission mode of the load, because of the abandoned wire interference and complex, compared to wired charging, more safe and convenient. The electromagnetic inductive coupling wireless power transmission (ICPT Inductively Coupled Power Transfer) because of its transmission distance, transmission power is large and much research team of domestic attention.ICPT can effectively solve many problems, and the electric field and magnetic field characteristics in many similar and both in the basic theory also presents the duality, in many ways more than the magnetic field, therefore based on electric field coupling mode wireless power transmission (ECPT, Electric-field Coupled Power Transfer) has become the new focus. According to the radio transmission in orbit Application of traffic in the power supply system, a set of electric resonant wireless power transmission system is designed, including the analysis of the current situation of ECPT technology at home and abroad, coupled structure and tuning system of ECPT, designs a new ECPT compensation structure adopts four coil structure combined with ECPT technology, the ECPT general compensation structure through the analysis, formula derivation of optimal parameter compensation structure. Based on the ECPT system, designed two sets for rail transit power supply system, through the selected scheme and hardware materials to produce the actual experimental model. Based on the LT-spice simulation software, simulation model is established to verify the feasibility of the new ECPT system. On the basis of theoretical research and the basis of simulation analysis, experimental model, design a specific parameter. The coupling capacitance is only 24pF under the condition of complete 700W power transmission efficiency reached 91%.
【學(xué)位授予單位】：昆明理工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：TM724
【參考文獻】
相關(guān)期刊論文 前6條
1 李思奇;代維菊;趙晗;帥春燕;;電場耦合式無線電能傳輸?shù)陌l(fā)展與應(yīng)用[J];昆明理工大學(xué)學(xué)報(自然科學(xué)版);2016年03期
2 李艷紅;張超;劉國強;高風(fēng);毛燕鵬;;基于E類功放的諧振式無線電能傳輸控制設(shè)計[J];電工電能新技術(shù);2015年07期
3 趙爭鳴;張藝明;陳凱楠;;磁耦合諧振式無線電能傳輸技術(shù)新進展[J];中國電機工程學(xué)報;2013年03期
4 蘇玉剛;王智慧;孫躍;唐春森;;非接觸供電移相控制系統(tǒng)建模研究[J];電工技術(shù)學(xué)報;2008年07期
5 孫躍;王智慧;戴欣;蘇玉剛;李良;;非接觸電能傳輸系統(tǒng)的頻率穩(wěn)定性研究[J];電工技術(shù)學(xué)報;2005年11期
6 武瑛,嚴(yán)陸光,徐善綱;新型無接觸電能傳輸系統(tǒng)的穩(wěn)定性分析[J];中國電機工程學(xué)報;2004年05期
相關(guān)碩士學(xué)位論文 前2條
1 孫雨;電場耦合無線電能傳輸系統(tǒng)耦合機構(gòu)研究[D];重慶大學(xué);2014年
2 付文麗;GaN HEMT功率器件新結(jié)構(gòu)和模型研究[D];電子科技大學(xué);2013年
，本文編號：1699318
本文鏈接：http://sikaile.net/kejilunwen/dianlidianqilunwen/1699318.html
