本文選題：磁通變換器 + 設(shè)計(jì)　； 參考：《東南大學(xué)》2015年碩士論文

【摘要】：磁通變換器(Flux Transfer Trip)是一種小型儲(chǔ)能式電磁鐵,廣泛運(yùn)用于智能電器中,是智能電器的電子與機(jī)械的重要聯(lián)接器件,其功能的穩(wěn)定實(shí)現(xiàn),是智能電器質(zhì)量的最直接指標(biāo)之一,也是衡量智能控制器是否可靠的主要標(biāo)志。本文是依托某低壓電器的磁通變換器,在參考文獻(xiàn)的基礎(chǔ)上,總結(jié)了磁通變換器的發(fā)展和趨勢(shì),并以特定型號(hào)的磁通變換器為研究對(duì)象,在對(duì)其通過(guò)磁路的原理分析,運(yùn)用仿真軟件進(jìn)行電磁場(chǎng)分析,并在此基礎(chǔ)上進(jìn)行了結(jié)構(gòu)優(yōu)化,提出了磁通變換器的設(shè)計(jì)方法及思路,設(shè)計(jì)并驗(yàn)證了其有效性。結(jié)合磁通變換器的設(shè)計(jì)特點(diǎn),根據(jù)參數(shù)需求,給出了磁通變換器的整體方案設(shè)計(jì)。在針對(duì)磁通變換器的設(shè)計(jì)研究中,作者充分運(yùn)用了磁路的研究方法。通過(guò)磁路法對(duì)磁通變換器結(jié)構(gòu)進(jìn)行研究,明確了分磁結(jié)構(gòu)設(shè)計(jì)是現(xiàn)代磁通變換器結(jié)構(gòu)設(shè)計(jì)的重大作用,并第一次提出了激勵(lì)放大系數(shù)的概念。運(yùn)用電磁場(chǎng)有限元軟件MAXWELL3D對(duì)磁通變換器的電磁系統(tǒng)進(jìn)行了全面的仿真計(jì)算,結(jié)合三維造型軟件UG,真正實(shí)現(xiàn)了虛擬樣機(jī)技術(shù)的運(yùn)用。在電磁系統(tǒng)設(shè)計(jì)的基礎(chǔ)上,設(shè)計(jì)機(jī)械及電路,并進(jìn)行了系統(tǒng)耦合仿真,實(shí)現(xiàn)了磁通變換器的瞬態(tài)耦合計(jì)算,有效的解決了實(shí)際工程問(wèn)題。
[Abstract]:Flux transfer trip is a small type of energy storage electromagnet, which is widely used in intelligent electrical appliances. It is an important connection device between electronics and machinery of intelligent electrical appliances. The stable realization of its functions is one of the most direct indicators of the quality of intelligent electrical appliances. It is also the main indicator to measure the reliability of intelligent controller. On the basis of reference, this paper summarizes the development and trend of magnetic flux converter based on a certain low voltage electric appliance, and takes a specific type of flux converter as the research object, and analyzes its principle of passing through magnetic circuit. The electromagnetic field analysis is carried out by using the simulation software, and the structure optimization is carried out on this basis. The design method and train of thought of the flux converter are put forward, and its validity is designed and verified. According to the design characteristics of flux converter and the requirement of parameters, the overall scheme design of flux converter is given. In the design and research of flux converter, the author makes full use of the research method of magnetic circuit. The structure of flux converter is studied by magnetic circuit method. It is clear that the design of magnetic separation structure is an important role in the structure design of modern flux converter, and the concept of excitation magnification factor is put forward for the first time. The electromagnetic field finite element software MAXWELL3D is used to simulate the electromagnetic system of the flux converter. The virtual prototyping technology is realized by using the 3D modeling software UG. Based on the design of electromagnetic system, the mechanism and circuit are designed, and the system coupling simulation is carried out. The transient coupling calculation of the flux converter is realized, which effectively solves the practical engineering problem.
【學(xué)位授予單位】：東南大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2015
【分類(lèi)號(hào)】：TM574

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