phase inverter stage 中文意思是什麼
phase inverter stage
解釋
倒相器級-
The system consists of the ac input stage, single phase pfc, main inverter, output low - pass filter, auxiliary power supply, etc. the power supply extremely has an important position in the electronics equipments
電源在電子設備中有著極為重要的地位,對變頻電源的研究具有重要的理論意義和工程實用價值。 -
As a result, there are some disadvantages for its large size, heavy weight and lower efficiency. in this paper, phase - shifted zero - voltage - switching pwm converter is presented, which is help to ruduce the size and improve the efficiency of inverter. in the later stage, we adopted a pic microcomputer as the control chip, whose low price decreases the price of the inverter
在逆變環節中,本文採用體積小、功能全、價格便宜而且簡單易學的單片機pic16c72作為控制晶元,對前級直流電壓進行spwm正弦脈寬調制,從而產生了高質量的正弦輸出電壓波形,減小了輸出電壓中的諧波含量。
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