靜止變流 的英文怎麼說
中文拼音 [jìngzhǐbiànliú]
靜止變流
英文
static ac dc converter- 靜 : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
- 止 : Ⅰ動詞1. (停止; 攔阻) stop; cut out 2. (截止) close; end Ⅱ副詞(僅; 只) only; just Ⅲ名詞(姓氏) a surname
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 靜止 : static; motionless; at a standstill
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The performance of the static inverter has become more and more important since it is a basilic part of secondary power source in airplane which ensures the electron devices to work normally
作為飛機二次電源重要組成部分之一的靜止變流器,是保證用電設備正常工作的基礎,其性能的重要性也越來越突出。A circuit topology of the inverter with duty cycle extended active clamp forward style high frequency pulse dc link is adopted by each independent inverter. each inverter is cascaded by a circuit with duty cycle extended active clamp forward style high frequency pulse dc link and a dc / ac inverting bridge. the control strategy of voltage mode pwm forwardback is adopted by the former, and the control strategy of three - state discrete pulse modulation ( dpm ) hystersis current is adopted by the later
每個獨立的航空靜止變流器採用占空比擴展有源箝位正激式高頻脈沖直流環節電路拓撲,由占空比擴展有源箝位正激式高頻脈沖直流環節電路與dc ac逆變橋級聯而成,前級採用電壓型pwm前饋控制技術,后級採用三態dpm電流滯環控制技術。It is required to research a 600w 28vdc / 360vdc converter as prepositive set of static inverter in a certain project
在某機載靜止變流器項目中,需要研製一臺600w28vdc / 360vdc直流變換器作為雙buck型逆變器的前級。This thesis focuses on the development of the dc / dc stage, which adopted the phase - shifted zero - voltage - switching ( zvs ) pwm full - bridge converter with two clamping diodes
本文主要研究單相靜止變流器的dc / dc級,它採用加箝位二極體的移相控制zvspwm全橋直流變換器。A cascade asi experimental prototype with instantaneous control strategy is accomplished. all the guide lines attain the expected request in the all - sided tests
製作了一臺瞬時值控制的級聯型航空靜止變流器,進行了系統的電氣性能測試,各項指標都達到預期性能。A prototype for 3000va 27vdc / 115v400hzac three - phase aviation static inverter with high frequency pulse dc link is designed and successfully developed
設計、研製成功了3kva27vdc 115v400hzac三相高頻脈沖直流環節航空靜止變流器。The operation principle of the aviation static inverter with high frequency pulse dc link is discussed, and the design criterions of the key circuit parameters are gained
本文論述了高頻脈沖直流環節航空靜止變流器的工作原理,獲得了關鍵電路參數設計準則。The three - phase aviation static inverter with high frequency pulse dc link is made of three independent aviation static inverters and has the advantages such as strong function with unbalanced load and easy realization for module
三相高頻脈沖直流環節航空靜止變流器由三個獨立的航空靜止變流器構成,具有帶不平衡負載能力強、易於實現模塊化等優點。Each single - phase asi works separately. thus modular design can be realized conveniently. the analysis shows that it has good performance even with unsymmetrical load
每一相靜止變流器既可用作單相靜止變流器,也可以通過適當的外部控制組合成三相靜止變流器,便於模塊化設計,可維修性高。So the study of static inverter digital control has practical significance, and this paper aims at the digital - control system design for static inverter
因此,研究靜止變流器的數字控制技術更是具有重要意義。Each module tracks the signal as current source module under current hysterisis control, therefore each paralleled module shares the load current
各並聯模塊工作于電流滯環跟蹤模態,從而實現各航空靜止變流器模塊的均流並聯。Design of three - phase static convert based on voltage space vector
一種基於電壓空間矢量控制的三相靜止變流器設計Three - phase static converter with high power output
大功率三相靜止變流器研究Research on dynamic characteristics of 28v input 20kva three - phase static converter
三相靜止變流器的動態特性研究Research of signal - phase aviation static inverter based on repetitive control
基於重復控制技術的單相航空靜止變流器的研究Modeling and simulation of a single - phase aeronautical static inverter on matlab simulink
單相航空靜止變流器的建模與模擬Letter symbols for physical quantities ; symbols for use in the field of static converters using semiconductor devices
物理量用字母符號.採用半導體器件的靜止變流器用字母At present the concentrated power conversion is adapted by most of the aviation static inverter ( asi )
目前航空靜止變流器多採用能量集中變換方式,這導致系統熱損耗集中,可靠性低。This researching project lays the technical foundation on high power density and high efficiency aviation static inverter
本研究項目為實現高功率密度、高效率的航空靜止變流器奠定了一定的基礎。In the situation of using mass electric energy or three - phase four - wire system, the three - phase static inverter must be adopted
在用電量大或需要三相四線制供電的場合,需要採用三相靜止變流器。分享友人