【正文】 三相異步電機直接轉矩控制研究 30 謝辭 轉眼之間，四年的大學生活接近了尾聲，當埋頭于畢業(yè)論文的設計時，隨著論文的尾聲將至，一種傷感 悄 然來臨。 畢業(yè)論文是大學學習生活的最后一個任務，四年學習能力的一個全面的總結，當這個漫長的作業(yè)接近尾聲時，我才感受到對母校的老師還有同學的一種深深的眷戀和感謝。 “ 厚德 篤學 崇實 尚新 ”，是我們的校訓，此時已深深的印刻到我的心里，相信它也將影響和 指引我以后的生活，至此第一聲感謝說給我的母校 —— 合肥工業(yè)大學 。 在論文即將完成之際，我的心情無法平靜，從開始進入課題到論文的順利完成，有多少可敬的師長、同學、朋友給了我無言的幫助，在這里請接受我誠摯的謝意 ！最后我還要感謝培養(yǎng)我長大含辛茹苦的父母，謝謝你們 ！ 本論文的所有研究工作從論文的選題、中期實驗 到論文的寫作等階段都是在 王曉晨老師 指導下完成的。 他 在我學習期間在學術和生活等方面的給予了無微不至的關懷和指導。 王曉晨 導師嚴謹?shù)闹螌W態(tài)度、淵博的學術知識、誨人不倦的敬業(yè)精神以及寬容的待人風范使 我 獲益頗多。謹向 王曉 晨 導師致以最衷心的感謝 ！ 三相異步電機直接轉矩控制研究 31 [參考文獻 ] [1] 韓安太 ,劉峙飛 ,黃海 .DSP 控制器原理及其在運動控制系統(tǒng)中的應用 [M].清華大學出版社 ,. [2] 陳伯時 . 電力拖動自動控制系統(tǒng) (第 3 版 )[M]. 北京 機械工業(yè)出版社 ,. [3] 王成元 ,電機現(xiàn)代控制技術 [M],北京 機械工業(yè)出版社 ,. [4] 吳守箴 ,臧英杰 . 電氣傳動的脈寬調制控制技術 [M].北京 機械工業(yè)出版社 ,2021. [5] 馬小亮 . 大功率交－直－交變 頻調速及矢量控制技術 (第二版 )[M].北京 機械工業(yè)出版社 ,1996. [6] 洪乃剛 . 電力電子和電力拖動控制系統(tǒng)的 MATLAB 仿真 [M].機械工業(yè)出版社 [7] 李夙 ,異步電動機直接轉矩控制 [M],北京 機械工業(yè)出版社 ,— 14. [8] 薛定宇 ,陳陽泉 .基于 MATLABISIMULINK 的系統(tǒng)仿真技術與應用 [J]，清華大學出版社 ,2021:6. [9] 蘇奎峰 ,呂強 ,耿慶峰 .TMS320F2812 原理與開發(fā) [M].電子工業(yè)出版社 ,. [10] 葉錦嬌 .基于十二電壓矢量 的異步電動機直接轉矩控制的仿真研究 [D].遼寧工程技術大學碩士論文 ,2021. [11] 王偉 ,金新民 ,童亦斌 .基于空間矢量調制的感應電機直接轉矩控制 [J].電力機車與城軌車輛， 2021. 28(4): 22. [12] 姚俊 ,馬松輝 .SIMULINK 建模與仿真 [M].西安電子科技大學出版社 ,. [13] 洪乃剛 .電力電子與電力拖動控制系統(tǒng)的 MATLAB 仿真 [M].機械工業(yè)出版社 ,. [14] 張森 ,張正亮 .MATLAB 仿真技術與實例應用教程 [M].機械工業(yè)出 版社 ,. ag an employment tribunal clai Emloyment tribunals sort out disagreements between employers and employees. You may need to make a claim to an employment tribunal if: you don39。t agree with the disciplinary action your employer has taken against you your employer dismisses you and you think that you have been dismissed unfairly. For more informu, take advice from one of the anisations listed under Further help. Employment tribunals are less formal than some other courts, but it is still a legal process and you will need to give evidence under an oath or affirmation. Most people find making a claim to an employment tribunal challenging. If you are thinking about making a claim to an employment tribunal, you should get help straight away from one of the anisations listed under Further help. ation about dismissal and unfair dismissal, see Dismissal. You can make a claim to an employment tribunal, even if you haven39。t appealed against the disciplinar y action your employer has taken against you. However, if you win your case, the tribunal may reduce any pensation awarded to you as a result of your failure to appeal. Remember that in most cases you must make an application to an employment tribunal within three months of the date when the event you are plaining about happened. If your application is received after this time limit, the tribunal will not usually accept i. If you are worried about how the time limits apply to you If you are being represented by a solicitor at the tribunal, they may ask you to sign an agreement where you pay their fee out of your pensation if you win the case. This is known as a damagesbased agreement. In England and Wales, your solicitor can39。t charge you more than 35% of your pensation if you win the case. 三相異步電機直接轉矩控制研究 32 you39。re clear about the terms of the agreement. It might be best to get advice from an experienced adviser, for example, at a Citizens Advice Bureau. To find your nearest CAB, including those that give advice by , click on nearest CAB. For more information about making a claim to an employment tribunal, see Employment tribunals. The (lack of) air up there Watch m Cay man Islandsbased Webb, the head of Fifa39。s antiracism taskforce, is in London for the Football Association39。s 150th anniversary celebrations and will attend City39。s Premier League match at Chelsea on Sunday. I am going to be at the match tomorrow and I have asked to meet Ya ya Toure, he told BBC Sport. For me it39。s about how he felt and I would like to speak to him first to find out what his experience was. Uefa has opened disciplinary proceedings against CSKA for the racist behaviour of their fans during City39。s 21 win. Michel Platini, president of European football39。s governing body, has also ordered an immediate investigation into the referee39。s actions. CSKA said they were surprised and disappointed by Toure39。s plaint. In a statement the Russian side added: We found no racist insults from fans of CSKA. Age has reached the end of the beginning of a word. May be guilty in his seems to passing a lot of different life became the appearance of the same day。 May be back in the past, to oneself the paranoid weird belief disillusionment, these days, my mind has been very messy, in my mind constantly. Always feel oneself should go to do something, or write something. Twenty years of life trajectory deeply shallow, suddenly feel something, do it. 一字開頭的年齡已經到了尾 聲。或許是愧疚于自己似乎把轉瞬即逝的很多個不同的日子過成了同一天的樣子；或許是追溯過去，對自己那些近乎偏執(zhí)的怪異信念的醒悟，這些天以來，思緒一直很凌亂，在腦海中不斷糾纏。總覺得自己似乎應該去做點什么，或者寫點什么。二十年的人生軌跡深深淺淺，突然就感覺到有些事情，非做不可了。 The end of our life, and can meet many things really do? 而窮盡我們的一生，又能遇到多少事情是真正地非做不可？ 三相異步電機直接轉矩控制研究 33 During my childhood, think lucky money and new clothes are necessary for New Year, but as the advance of the age, will be more and more found that those things are optional。 Junior high school, thought to have a crush on just means that the real growth, but over the past three years later, his writing of alumni in peace, suddenly found that isn39。t really grow up, it seems is not so important。 Then in high school, think don39。t want to give vent to out your inner voice can be in the high school children of the feelings in a period, but was eventually infarction when graduation party in the throat, later again stood on the pitch he has sweat profusely, looked at his thrown a basketball hoops, suddenly found himself has already