電氣工程英語作文

A. 急急急！用英語寫一篇電氣工程的自我推薦信！

I am a student from the academy of electrical engineering. Through four years study with professor's cultivation and the help of my classmate,let me have a little success in the electrical engineering.the study of singlechip and PLC contribute to that I can process the design and project of procere fluently.I can also make some modification of many proceres. After I have learned the automatic domination and completed an array of studies,I had designed many devices that achieved excellent performance in the Design Competition.

B. 怎麼樣用英語介紹電氣工程專業相關內容急啊！！！！

engineering is a field of engineering that generally deals with the study and application of electricity, electronics, andelectromagnetism. This field first became an identifiable occupation in the latter half of the nineteenth century after commercialization of the electric telegraph, the telephone, and electric power distribution and use. It now covers a wide range of subfields including electronics, digital computers, power engineering, telecommunications, control systems, RF engineering, and signal processing.
Electrical engineering may include electronic engineering. Where a distinction is made, usually outside of the United States, electrical engineering is considered to deal with the problems associated with systems such as electric power transmission and electrical machines, whereas electronic engineering deals with the study of electronic systems includingcomputers, communication systems, integrated circuits, and radar.
From a different point-of-view, electrical engineers are usually concerned with using electricity to transmit electric power, while electronic engineers are concerned with using electricity to process information. The subdisciplines can overlap, for example, in the growth of power electronics, and the study of behavior of large electrical grids under the control of digital computers and electronics.

C. 電氣工程及其自動化英文論文一篇 內容不限 題目要翻譯好

用於分布式在線UPS中的並聯逆變器的一種無線控制器

已經發送。

D. 求一篇英文的電氣專業的論文最好帶上翻譯謝謝

好問題。
已經到了閱讀專業英語的水平就不能用翻譯。翻譯只能降級，達不到原文的深度。

E. 求關於電氣工程及其自動化專業方面的英文文章及其翻譯

已經給你發過去，希望可以幫到你，滿意請採納

F. 關於電氣工程及其自動化方面的 英語作文 最好要有翻譯的

孩子，去找一本電氣工程專業英語吧……

G. 求一篇有關電氣工程方面的英文版期刊

具體什麼內容？這個說的太寬泛了。建議上IEEE上搜索，很方便能找到的。

H. 求一篇電氣工程及其自動化專業的英語文章及翻譯 謝謝

Electric Power Systems 電力系統

The modern society depends on the electricity supply more heavily than ever before. 現代社會的電力供應依賴於更多地比以往任何時候。 It can not be imagined what the world should be if the electricity supply were interrupted all over the world. 它無法想像的世界應該是什麼，如果電力供應中斷了世界各地。 Electric power systems (or electric energy systems), providing electricity to the modern society, have become indispensable components of the instrial world. 電力系統（或電力能源系統），提供電力到現代社會，已成為不可缺少的組成部分產業界的。
The first complete electric power system (comprising a generator, cable, fuse, meter, and loads) was built by Thomas Edison – the historic Pearl Street Station in New York City which began operation in September 1882. 第一個完整的電力系統（包括發電機，電纜，熔斷器，計量，並載入）的托馬斯愛迪生所建-站紐約市珍珠街的歷史始於1882年9月運作。 This was a DC system consisting of a steam-engine-driven DC generator supplying power to 59 customers within an area roughly 1.5 km in radius. The load, which consisted entirely of incandescent lamps, was supplied at 110 V through an underground cable system. 這是一個半徑直流系統組成的一個蒸汽發動機驅動的直流發電機面積約1.5公里至59供電范圍內的客戶。負載，其中包括完全的白熾燈，為V提供110通過地下電纜系統。 Within a few years similar systems were in operation in most large cities throughout the world. With the development of motors by Frank Sprague in 1884, motor loads were added to such systems. This was the beginning of what would develop into one of the largest instries in the world. In spite of the initial widespread use of DC systems, they were almost completely superseded by AC systems. By 1886, the limitations of DC systems were becoming increasingly apparent. They could deliver power only a short distance from generators.
在一個類似的系統在大多數大城市在世界各地運行數年。隨著馬達的弗蘭克斯普拉格發展在1884年，電機負載被添加到這些系統。這是什麼開始發展成為世界上最大的產業之一。在最初的直流系統廣泛使用盡管如此，他們幾乎完全被空調系統所取代。到1886年，直流系統的局限性也日益明顯。他們可以提供功率只有很短的距離從發電機。
To keep transmission power losses ( I 2 R ) and voltage drops to acceptable levels, voltage levels had to be high for long-distance power transmission. Such high voltages were not acceptable for generation and consumption of power; therefore, a convenient means for voltage transformation became a necessity. 為了保持發射功率損失（我2 R）和電壓下降到可接受的水平，電壓等級，必須長途輸電高。如此高的電壓不發電和電力消耗可以接受的，因此，電壓轉換成為一個方便的手段的必要性。
The development of the transformer and AC transmission by L. Gaulard and JD Gibbs of Paris, France, led to AC electric power systems. 在發展的變壓器，法國和交流輸電由L.巴黎戈拉爾和JD吉布斯導致交流電力系統。
In 1889, the first AC transmission line in North America was put into operation in Oregon between Willamette Falls and Portland. 1889年，第一次在北美交流傳輸線將在俄勒岡州波特蘭之間威拉梅特大瀑布和實施。
It was a single-phase line transmitting power at 4,000 V over a distance of 21 km. With the development of polyphase systems by Nikola Tesla, the AC system became even more attractive. By 1888, Tesla held several patents on AC motors, generators, transformers, and transmission systems. Westinghouse bought the patents to these early inventions, and they formed the basis of the present-day AC systems.這是一個單相線路傳輸功率為4,000公里，超過21 V系統的距離。隨著交流的發展多相系統由尼古拉特斯拉，成為更具吸引力的。通過1888年，特斯拉舉行交流多項專利電動機，發電機，變壓器和輸電系統。西屋公司購買了這些早期的發明專利，並形成了系統的基礎，現在的交流。
In the 1890s, there was considerable controversy over whether the electric utility instry should be standardized on DC or AC. By the turn of the century, the AC system had won out over the DC system for the following reasons: 在19世紀90年代，有很大的爭議或交流電力行業是否應該統一於直流。到了世紀之交的，在交流系統贏得了原因出在下面的直流系統為：
（1）Voltage levels can be easily transformed in AC systems, thus providing the flexibility for use of different voltages for generation, transmission, and consumption. （1）電壓水平可以很容易地改變了空調系統，從而提供了傳輸的靈活性，發電用不同的電壓和消費。
（2）AC generators are much simpler than DC generators. （2）交流發電機簡單得多比直流發電機。
（3）AC motors are much simpler and cheaper than DC motors. （三）交流電機和電機便宜簡單得多，比直流。
The first three-phase line in North America went into operation in 1893——a 2,300 V, 12 km line in southern California. 前三個階段的美國北線投產於1893年- 1 2300五，南加州12公里路線研究。 In the early period of AC power transmission, frequency was not standardized. 在電力傳輸初期交流，頻率不規范。 Many different frequencies were in use: 25, 50, 60, 125, and 133 Hz. 有許多不同頻率的使用：25，50，60，125，和133赫茲。 This poses a problem for interconnection. Eventually 60 Hz was adopted as standard in North America, although 50 Hz was used in many other countries. 這對互連的問題。最後60赫茲標准獲得通過，成為美國在北美，雖然是50赫茲在許多其他國家使用。
The increasing need for transmitting large amounts of power over longer distance created an incentive to use progressively high voltage levels. To avoid the proliferation of an unlimited number of voltages, the instry has standardized voltage levels. In USA, the standards are 115, 138, 161, and 230 kV for the high voltage (HV) class, and 345, 500 and 765 kV for the extra-high voltage (EHV) class. In China, the voltage levels in use are 10, 35, 110 for HV class, and 220, 330 (only in Northwest China) and 500 kV for EHV class . 較長的距離越來越需要大量的電力傳輸多激勵他們逐步使用高壓的水平。為了避免電壓增殖數量無限，業界標准電壓水平。在美國，標準是115，138， 161，和230千伏的高電壓（高壓）類，345，500和765千伏級的特高電壓（超高壓）。在中國，各級使用電壓為10，35，110級高壓， 220，中國330（僅在西北）和500千伏超高壓類。
The first 750 kVtransmission line will be built in the near future in Northwest China. 第一個750 kVtransmission線將建在不久的將來在中國西北地區。
With the development of the AC/DC converting equipment, high voltage DC (HVDC) transmission systems have become more attractive and economical in special situations. 隨著交流的發展/直流轉換設備，高壓直流高壓直流（HVDC）傳輸系統已經成為更具吸引力的經濟和情況特殊。 The HVDC transmission can be used for transmission of large blocks of power over long distance, and providing an asynchronous link between systems where AC interconnection would be impractical because of system stability consideration or because nominal frequencies of the systems are different. 在高壓直流輸電可用於輸電塊以上的大長途電話，並提供不同系統間的非同步連接在AC聯網系統將是不切實際的，因為穩定考慮，或因標稱頻率的系統。
The basic requirement to a power system is to provide an uninterrupted energy supply to customers with acceptable voltages and frequency. 基本要求到電源系統是提供一個不間斷的能源供應，以客戶可接受的電壓和頻率。 Because electricity can not be massively stored under a simple and economic way, the proction and consumption of electricity must be done simultaneously. A fault or misoperation in any stages of a power system may possibly result in interruption of electricity supply to the customers. 由於電力無法大量儲存在一個簡單的方法和經濟，電力的生產和消費必須同時進行。系統的故障或誤操作的權力在任何階段可能導致電力供應中斷給客戶。 Therefore, a normal continuous operation of the power system to provide a reliable power supply to the customers is of paramount importance. 因此，一個正常的電力系統連續運行的，提供可靠的電力供應給客戶的重要性是至關重要的。
Power system stability may be broadly defined as the property of a power system that enables it to remain in a state of operating equilibrium under normal operating conditions and to regain an acceptable state of equilibrium after being subjected to a disturbance. 電力系統穩定，可廣泛定義為干擾財產的權力系統，可繼續經營的狀態下正常運行的平衡條件和後向遭受恢復一個可以接受的平衡狀態。
Instability in a power system may be manifested in many different ways depending on the system configuration and operating mode. 在電力系統的不穩定可能會表現在經營方式和多種不同的方式取決於系統配置。
Traditionally, the stability problem has been one of maintaining synchronous operation. Since power systems rely on synchronous machines for generation of electrical power, a necessary condition for satisfactory system operation is that all synchronous machines remain in synchronism or, colloquially "in step". This aspect of stability is influenced by the dynamics of generator rotor angles and power-angle relationships, and then referred to " rotor angle stability ". 傳統上，穩定性問題一直是一個保持同步運行。由於電力系統的發電電力，一個令人滿意的系統運行的必要條件是，依靠同步電機同步電機都留在同步或通俗的「步驟」。這一方面是受穩定的發電機轉子的動態角度和功角的關系，然後提到「轉子角穩定」。

I. 電氣自動化專業的英文介紹。

The students trained in this major should have engineering technology foundation and certain professional knowledge in a wide range of fields, such as electrical technology, electronic technology, control theory, automatic detection and instrumentation, information processing, system engineering, computer technology and application, and network technology.

They can be trained in motion control, instrial process control, power electronics technology, detection and automation instruments, electronics and computer technology.

Senior engineers and technicians engaged in system analysis, system design, system operation, scientific and Technological Development and research in the fields of technology, information processing, management and decision-making.

本專業培養的學生要具備電工技術、電子技術、控制理論、自動檢測與儀表、信息處理、系統工程、計算機技術與應用和網路技術等較寬廣領域的工程技術基礎和一定的專業知識。

能在運動控制、工業過程式控制制、電力電子技術、檢測與自動化儀表、電子與計算機技術、信息處理、管理與決策等領域從事系統分析、系統設計、系統運行、科技開發及研究等方面工作的高級工程技術人才。

(9)電氣工程英語作文擴展閱讀：

一、主要課程

電路原理、電子技術基礎、計算機原理及應用、計算機軟體技術基礎、過程工程基礎、電機與電力拖動基礎、電力電子技術、自動控制理論、信號與系統分析、過程檢測及儀表、運籌學、計算機模擬、計算機網路、過程式控制制、運動控制、系統辨識基礎、計算機控制系統、系統工程導論、復變函數與積分變換、自動化概論、嵌入式系統原理與設計。

二、就業前景

電氣自動化專業是電氣信息領域的一門新興學科，觸角伸向各行各業，小到一個開關的設計，大到宇航飛機的研究，都有它的身影。由於和人們的日常生活以及工業生產密切相關，發展非常迅速，現在也相對比較成熟。

控制理論和電力網理論是電氣工程及自動化專業的基礎，電力電子技術、計算機技術則為其主要技術手段，同時也包含了系統分析、系統設計、系統開發以及系統管理與決策等研究領域。

該專業還有一些特點，就是強弱電結合、電工電子技術相結合、軟體與硬體相結合，具有交叉學科的性質，電力、電子、控制、計算機多學科綜合。