emi electro magnetic interference 中文意思是什麼

emi electro magnetic interference 解釋
電磁干擾
  • emi : x射線衰減系數單位
  • electro : n. （pl. electros） 〈口語〉＝electroplate, electrotype.
  • magnetic : adj. 1. 磁（性）的；（可）磁化的。2. 吸引人心的；有魅力的。3. 催眠術的。
  • interference : n. 1. 沖突，抵觸。2. 干涉，干預。3. 妨礙，打擾，阻礙物。4. 【物理學】干擾；干涉。
  1. It is a promising technology and applied in a wide range of applications such as electronic street nameplate, ticketing system, automobile management, assembly line automation, due to its capability of dealing large scale data, high security, good anti - emi ( electro magnetic interference ) capability, fast response and low cost

    它具有數據量大，保密性高，抗干擾能力強，識別時間短，費用較低等優點，有很好的應用前景，如:電子路牌、票務系統、車輛管理、自動化生產線管理等。
  2. Emphasizing on the electro magnetic interference ( emi ) to the outside, this paper studied the problem of electro magnetic compatibilty ( emc ) in consumptive electronic products

    本文著重研究消費性電子產品電磁兼容問題中對外界的電磁騷擾（ emi ） 。
  3. For many reasons, in the velocity measurement of the rotating mirror, there are some technical difficulties to abtain high level stability, emi ( electro magnetic interference ) resistance and the precision, and the related problems have not been solved effectually

    由於種種原因，獲取高穩定性、高抗電磁干擾和高測量精度的相機轉鏡速度存在很大的技術難度，沒有得到有效解決。
  4. The system has the characteristic of precision 、 ascendant full - optical 、 insulation 、 flameproof 、 antijamming emi ( electro - magnetic - interference ) and enduring high temperature. it especially fit for axis torque measurement under atrocious surrounding and has a promising applied future. the paper make a thorough discuss and study on the grating torque sensor and its data collection card

    該系統具有測量精度高、優越的全光性、絕緣性、防爆性、抗電磁干擾、耐高溫等特點，特別適合於惡劣環境下細長軸的扭矩測量，有較好的應用前景。
  5. What have made a large amount of harmonic and high electro - magnetic interference ( emi ) has two reasons. the first reason is mainly the hard - switching pwm mode. the switch turns on at high voltage and turns off at high current in a short time ( ns ), which leads to a high du / dt and di / dt and emi

    其原因一是由於硬開關的pwm調節方式，電子開關速度很快（ ns數量級）在高電壓下導通，大電流下關斷，導致很高的du dt和di dt ，產生很強的尖峰脈沖，對周圍環境造成電磁干擾。
  6. When the motorcycle is braking or slowing down, the kinetic and / or potential energy is fed back to the battery, so the running distance can be extended and the energy efficiency is improved. an asynchronous motor is employed in this new system which can overcome the traditional dc drive system bugs and to reduce the cost and maintenance. in addition, the switches of dc / dc converter switch under zero current and zero voltage conditions, which can also reduce the switch losses, electro magnetic interference ( emi ) and prolong its life

    該系統在功能上實現了車輛剎車減速或下坡制動時能量的回饋，達到節能、提高能量使用效率和增加車輛行駛距離的目的；採用交流異步電機，克服了傳統直流驅動系統的諸多缺陷，降低了成本，減少了維護；採用zczvs技術，降低了電磁干擾和損耗，提高了效率；另外，在逆變主電路中採用ipm模塊，簡化了系統結構，節約了空間，提高了整個系統的可靠性和經濟性。
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