insulated gate bipolar transistor 中文意思是什麼
insulated gate bipolar transistor
解釋
晶管- insulated : 保溫的
- gate : n 1 大門，扉，籬笆門，門扇。2 閘門；城門；洞門；隘口，峽道。3 【冶金】澆注道，澆口，切口；【無線...
- bipolar : adj. 1. 【電學】兩極的，雙極的。2. 有兩種相反性質[見解]的。3. 關于或涉及地球兩極地區的。n. -ity
- transistor : n. 【無線電】晶體（三極）管；晶體管[半導體]收音機。 a transistor radio 晶體管[半導體]收音機。
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High power solid modulator with insulated gate bipolar transistor
絕緣柵控雙極晶體管大功率固態調制器 -
Insulated gate bipolar transistor modules arm and pair of arms
絕緣柵雙極型晶體管模塊.臂和臂對 -
In this paper, a phase shifting pulse width modulated ( pwm ) soft switching high voltage invert power supply has been developed with the use of the principle of advanced invert technique and the new type of power semi - conductor device - insulated gate bipolar transistor ( igbt )
本文採用最新的逆變思想與新型的開關器件?絕緣柵型雙極晶體管（ igbt ） ，研製出了移相式pwm軟開關高壓逆變電源。逆變技術發展至今，已經逐漸向大功率方向發展。 -
Development of carbon dioxide welding machine with insulated - gate bipolar transistor inverter controlled by microcomputer
微機控制的絕緣柵雙極晶體管逆變二氧化碳焊機 -
According to the following design theory : the dsp calculates in real time and produces three phases spwm waves to control the on or off of the 6 igbts in ipm respectively. ipm then inverts the commutated single phase direct current ( insulated gate bipolar transistor ) into three phases alternating current. when modulated signals of spwm are changed, the on - off time of switches also changes, so as to the voltage and frequency of output signals
本文提出了一種基於dsp （數字信號處理器tms320f240 ）的通用的三相間接變頻電源系統，利用分段同步調製法和混合查表法，實時計算不同頻率下的采樣周期、電壓幅值、輸出脈寬，產生雙極性spwm波形，經驅動放大後用于ipm （ intelligentpowermodule ）中的絕緣柵雙極型晶體管柵級驅動，以控制電源的輸出電壓和頻率，實現變頻電源的智能數字控制。 -
This paper has designed a inverter power supply of volume 2kva, working frequency 20khz., based on that has analyzed the characteristic of igbt ( insulated gate bipolar transistor ). it was provided the working theory of dc voltage circuit and bridge type invert circuit
本文在分析了igbt （絕緣柵雙極晶體管）特性的基礎上，設計了一臺容量為2kva 、頻率為20khz的高頻逆變電源。 -
Insulated - gate bipolar transistor - igbt
絕緣柵雙極晶體管
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