本文選題：減速帶發(fā)電　切入點(diǎn)：對比研究　出處：《五邑大學(xué)》2014年碩士論文

【摘要】：伴隨著私人轎車的猛增各地霧霾天氣加重,環(huán)境污染給人們來來了前所未有的恐慌。于是,如何高效環(huán)保的利用能源成為了科學(xué)界的普遍議題。另一方面,在我國公路里程不斷攀升,為實(shí)現(xiàn)全國高速公路網(wǎng)宏偉藍(lán)圖的同時(shí),也帶來了巨大的交通與環(huán)境壓力。路況方面,為了減少交通事故的發(fā)生,交管部門在要道口設(shè)置了大量減速帶,使得車輛在通過減速帶時(shí)多做無用功。若能將這部分能量回收并加以利用,將會產(chǎn)生很大的經(jīng)濟(jì)與社會效益。本文則對該裝置進(jìn)行了理論設(shè)計(jì)與分析。 文章以整個(gè)減速帶發(fā)電裝置為研究對象,通過對類似機(jī)構(gòu)的分析與調(diào)研,在前人的基礎(chǔ)上提出了一種基于液壓傳動系統(tǒng)及電磁發(fā)電系統(tǒng)的減速帶發(fā)電模式。文章首先對兩種不同的發(fā)電機(jī)構(gòu)進(jìn)行了原理性描述,并對其產(chǎn)生的經(jīng)濟(jì)效益進(jìn)行估計(jì)。之后,在振動學(xué)的基礎(chǔ)上,對車輛通過減速帶可“提供”的能量建立數(shù)學(xué)模型,通過數(shù)學(xué)的方法計(jì)算出車輛對減速帶的作用力,并在此基礎(chǔ)上轉(zhuǎn)換為油液壓力,進(jìn)而確定出發(fā)電系統(tǒng)的相關(guān)參數(shù)(即輸入與輸出)。然后,對比性的建立電磁式減速帶發(fā)電裝置發(fā)電能力的數(shù)學(xué)模型,并對其發(fā)電機(jī)理、發(fā)電量進(jìn)行了理論計(jì)算,對比二者發(fā)電效率。其次,利用Pro/E軟件,重點(diǎn)對液壓式減速帶發(fā)電裝置進(jìn)行1：1實(shí)體三維建模,包括電動機(jī)、減速器、液壓馬達(dá)等相關(guān)部件,并做了實(shí)物裝配,防止干涉。對關(guān)鍵非標(biāo)件三通管進(jìn)行了ANSYS有限元靜力分析,得出油管內(nèi)油液對管壁的最大沖擊,該強(qiáng)度符合零件的強(qiáng)度要求。最后,對于發(fā)電系統(tǒng)提出兩種能量利用方式,即直接與負(fù)載相連或作為獨(dú)立分布式電源將電能并入電網(wǎng)。并著重對并網(wǎng)方式進(jìn)行簡要論述,提出一種可行性并網(wǎng)解決方案。 本文屬于實(shí)際應(yīng)用裝置設(shè)計(jì)類型,希望在今后的研究中理論日益完善,并在可能的情況下作出相關(guān)實(shí)驗(yàn),為將來真正實(shí)現(xiàn)減速帶發(fā)電方案具有一定的參考和促進(jìn)作用。
[Abstract]:With the rapid increase in private cars, the weather in haze has increased, and environmental pollution has brought unprecedented panic to people. Therefore, how to use energy efficiently and environmentally has become a common issue in the scientific community. In our country highway mileage continues to climb, in order to realize the grand blueprint of national highway network, it also brings huge traffic and environmental pressure. In road condition, in order to reduce the occurrence of traffic accidents, The traffic control department has set up a large number of reducers at the main crossing, which makes the vehicle do more useless work when passing through the reducer. If this part of the energy can be recovered and used, It will bring great economic and social benefits. This paper gives a theoretical design and analysis of the device. This paper takes the whole reducer power plant as the research object, through the analysis and investigation to the similar mechanism, A reduced-belt power generation mode based on hydraulic transmission system and electromagnetic power generation system is put forward in this paper. Firstly, two different generation mechanisms are described in principle, and the economic benefits are estimated. On the basis of vibration, the mathematical model of the energy which can be "supplied" by the reducer is established, and the force of the vehicle on the reducer is calculated by mathematical method, and on this basis the oil pressure is converted. Then, the relative parameters (input and output) of the power generation system are determined. Then, the mathematical model of the generating capacity of the electromagnetic reducer is established, and the theoretical calculation of the generating capacity of the generator is carried out. Secondly, by using Pro/E software, the 1:1 solid 3D modeling of hydraulic reducer is carried out, including motor, reducer, hydraulic motor and other related parts. In order to prevent interference, the ANSYS finite element static analysis of the key non-standard three-way pipe is carried out, and the maximum impact of the oil on the pipe wall is obtained, which conforms to the strength requirements of the parts. Finally, two kinds of energy utilization methods are proposed for the power generation system. That is to say, the electric energy is directly connected with the load or as an independent distributed power source, and the mode of connection is briefly discussed, and a feasible solution is put forward. This article belongs to the practical application device design type, hopes in the future research the theory day by day consummates, and if possible makes the correlation experiment, has the certain reference and the promotion function for the future realization deceleration belt power generation plan.
【學(xué)位授予單位】：五邑大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：U491.5;TM619

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本文編號：1662080