橋式放大器 的英文怎麼說
中文拼音 [qiáoshìfàngdàqì]
橋式放大器
英文
amplifier, bridge- 橋 : 名詞1. （橋梁） bridge 2. （姓氏） a surname
- 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
- 放 : releaseset freelet go
- 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
- 放大器 : amplifier; pantograph; lawnmower; enlarger; magnifier
- 放大 : amplify; magnify; boost; enlarge; blow up; gain; amplification; enhancement; multiplication; magn...
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Second, the results of theory analysis and simulation research show that the output of one cycle controlled bridge switching power amplifier have dc offset because of the nonideal characteristic of reset signal. the magnitude of output dc offset voltage is proportional to width of reset pulse. a voltage compensation technique is used to solve this question, and the computation formula of compensation voltage is gived. the circuit compensated and not are researched through simulation and experiment, which results show that compensated circuit solve the output dc offset effectively
其次，理論分析和模擬研究結果表明，由於復位脈沖的非理想特性，單周控制的全橋開關功率放大器輸出端存在直流偏置問題，其大小與復位脈沖的寬度成正比。針對輸出直流偏置問題，提出了電壓補償的改進方案，給出了補償電壓的具體計算公式。對補償前和補償后的方案進行了對比模擬研究和實驗研究。Experiment result proved, relative to complicated structure and hig h request for laying wiring of zvs series resonant full - bridges, push - pull class - e amplifier is expected more suited for high frequency high - power output ability relatively, which is suitable for popularizing
實驗證明，相對于結構復雜，布線要求較高的全橋串聯諧振逆變器，推挽式雙e類放大器具有更高頻率和較大功率的輸出能力，適于推廣一。Power integrated circuits ( pic ' s ) have been developed for applications including : power converters, motor controllers, fluorescent lighting ballasts, automotive switching, video amplifiers, bridge circuit drivers, display drivers, etc
功率集成電路簡稱pic ，它被廣泛應用於包括功率轉換器、馬達控制、熒光燈整流器、自動開關、視頻放大器、橋式驅動電路以及顯示驅動等多個領域。Grounding on above theory, the zvs resonant of soft switch full - bridges circuit, and class - e amplifier, and push - pull class - e amplifier are analyzed respectively in theory. push - pull class - e amplifier is available by comparing results of simulation and low power experiment
基於以上理論，分別選擇了zvs諧振型全橋串聯逆變器、 e類放大器以及推挽式e類放大器進行詳細的理論分析，模擬比較以及小功率實驗對照。Bridge balanced amplifier
橋式平衡放大器Bridge - type photoelectric amplifier
橋式光電放大器Abstract : the multifunctional inverter power sourcethe handy inverter welding, plating & charging manchine, developed with advanced inverter and micro - electronics control techniques, adopts “ half - bridge power expansion supply midpoint voltage autocontrol setting ”, and technically and effectively having solved inverter subvision of inverter power expansion circuit for leaning magnetism, reliability of high - power inverter setting, achives combination of constantcurrent and constantvoltage export, and realizes low - voltage dc and high - voltage ac double power supply
文摘:運用先進的高頻逆變技術和微電子控制技術設計研製的逆變式多功能電源便攜式逆變焊鍍充電多用機，採用「半橋式功放級供電中點電壓自動控制調節裝置」 ，在技術上解決了逆變功放電路因偏磁而造成的逆變顛覆，有效地解決了大功率逆變器的可靠性問題；進行多種外特性的綜合設定，實現了恆流與恆壓輸出的合一；與傳統焊機相比，實現了開環和閉環狀態下都互不影響的低壓直流電瓶和高壓交流雙供電分享友人