bidirectional flow造句
造句與例句
手機版
- Coupled bidirectional flow for adaptive image interpolation
用于流匹配時匹配速度可以達到 - Secondly , to achieve the independent regulation of active and reactive power output from the generator side which is designed for the purpose of tracing the maximum wind - energy capturing . the paper has analyzed the mathematic model of the ac excited doubly - fed machine and the stator field orientation control strategy of the motor as vscf wind power generator . thirdly , it has put forward and designed the dual pwm converter with the capacity of energy flowing bidirectional aimed at the demand of rotor energy bidirectional flow . the author constructed reliable and integrated experimental system and did a series of experimental study including no - load , cutting - in network and power generation at , below and above the synchronous speed
論文首先分析了風機運行特性及其最佳風能利用原理，通過仿真及實驗驗證了采用直流電機的輸出特性模擬風力機的最大輸出功率曲線的可行性，并給出了模擬系統(tǒng)的硬件結構；然后為了實現(xiàn)交流勵磁發(fā)電機有功、無功功率獨立調節(jié)機理，分析了交流勵磁雙饋發(fā)電機的數學模型和在追蹤最大風能捕獲變速恒頻風力發(fā)電時必需的定子磁鏈定向矢量控制策略；針對雙饋發(fā)電機轉子能量雙向流動的要求，提出并設計了具有能量雙向流動能力的雙pwm交流勵磁用變頻器；最后為實現(xiàn)從理論到實踐的全面研究，研制出了一套小功率完整的雙pwm變頻器交流勵磁的雙饋風力發(fā)電機實驗系統(tǒng)，進行了空載、并網、同步速及上、下的發(fā)電運行等一系列的運行實驗；所完成的仿真和實驗研究均驗證了理論、模型和控制策略的正確性、可行性。 - Matrix converter ( mc ) is a power converter based on ac - ac direct conversion . more and more attention is paid to mc depending on its adventages , such as omitting the dc part , obtaining unit power factor , getting sinusoidal input currents and output voltages and easy to realize bidirectional flow of energy
矩陣變換器作為交交直接變換的功率變換器,以其無中間直流環(huán)節(jié)、具有單位輸入功率因數和良好的正弦輸入電流、易于實現(xiàn)能量雙向流動等優(yōu)點受到了國內外學者的廣泛關注。 - It's difficult to see bidirectional flow in a sentence. 用bidirectional flow造句挺難的
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