輸出容荷 的英文怎麼說
中文拼音 [shūchūrónghé]
輸出容荷
英文
output capacitive loading-
With the development of the electric power system, static - state reactive power compensators ca n ' t have met the requirements of the actual production and operation, and the trend to the fast and dynamic compensation for reactive power become greater and greater. since ertan hydroplant and 500kv transmission systems in sichuan power system have been operated, many power plants of load center are forced to halt during the high - water period, because the great deal of power is transmitted to far - distance load center. thus the load center loses voltage sustentation and the level of the system stabilization is debased greatly
四川電網的二灘水電站和500kv輸變電系統投入運行后,由於二灘水電站的大量電力遠距離輸送至負荷中心,迫使負荷中心的火電機組在豐水期大量停機,使負荷中心失去電壓支撐,大大降低了電網的電壓穩定水平;同時,因為四川電網中的無功補償裝置全為靜態無功補償電容器(或電抗器) ,這些設備只能在系統正常運行狀態下起到無功補償和電壓支撐的作用,而在電網出現事故時,不但不能起到電壓支撐作用,反而會促使電網電壓崩潰事故的發生。An adaptive neuro fuzzy inference system modeling approach is employed for the estimation of brc in terms of the state of available capacity of the mh - ni battery powered electric vehicles
把自適應模糊推理系統用於估計蓄電池剩餘容量,輸入是電池的溫度和放電容量,輸出是電池的荷電狀態。Along with the development of power system, more and more generators and ehv transmission systems are put into operation. there come many new situations, such as the lengthening transmission distance, the heavier load, the increasing transient elements during the transient process. these new conditions influence the correct working of relay protections
隨著電力系統的不斷發展,大容量發電機組和超高壓輸電系統的相繼投入運行,系統中出現了許多新的情況,如輸電距離增大、負荷加重、故障暫態過程中的暫態分量大大增加、持續時間變長等,這些情況對目前常用的各種繼電保護方法的正確動作會產生許多不利的影響,甚至不能正常運行。The engendering source of traffic volumes and their general influential factors have been presented, and the situation of nowadays highway transportation has been discussed. according to the introduction of traffic distribution theory and classical assignment method, analysis of traffic flow path selection among cities and that of special influential factors for traffic flow on toll highways, initial analysis to the forming mechanism of traffic volume on road sections has been made, and a probability model for path selection has been set up with the maximum - utility theory and disaggregating model. detailed analysis to impedances on road sections and their functions ( especially to three main composing factors of the impedances as cost of time, transport and toll and to the functional relations with traffic loads ) was made, at the same time, the relative cost calculating model was set up on the basis of the state - of - art achievements in both international and national researches
主要研究內容包括:交通量的產生根源及一般影響因素分析和當前公路運輸地位討論;從交通分配理論及經典配流方法著手,通過分析城市間交通流路徑選擇行為和收費公路路段交通量特殊影響因素,初步提出路段交通量的形成機理,並採用效用極大原理和非集結模型理論( disaggregationmodel ) ,建立用戶出行路徑選擇概率模型;對路段阻抗及路阻函數(尤其對行程時間費用、車輛營運費用和道路收費這三個構成路段阻抗的主要因素及其與交通負荷間的函數關系)進行較為詳盡的分析,並以現階段國內外較為先進的研究成果為依據建立相應的成本測算模型,其中,特別提出了兩種確定客貨車輛時間價值的分析方法;離散分析法和時間-費率轉換法,後者是在目前基礎調查、統計數據資料不夠齊全的現實下提出的一種確定道路系統內務車型時間價值的較為實用的新方法;對我國公路收費政策的背景和理論、實踐依據及費率的各種影響因素進行重點分析;從數學的角度證明合理費率的存在性,並以最優化理論為基礎,建立在普通收費公路和擁擠路段交通調控型收費公路兩種模式下合理費率的計算模型等。Charge pump operation principle and a 50ma switched - capacitor automatic step - up / step - down charge pump converter with wide input supply voltage and multi output versions, which uses 0. 5 m standard cmos technology, are presented in this paper
在對電荷泵原理研究的基礎上,論文採用0 . 5 m標準cmos工藝設計了一種具有寬輸入電壓范圍和多輸出規格的50ma自動升/降壓開關電容電荷泵dc / dc轉換器。To avoid the actuator, a capacitor load being charged up by the drift current of the amplifier, a secondary feedback from the output of the amplifier has been used and expected result has been gotten
針對驅動器輸出電流漂移造成的壓電作動器(容性負載)電荷積累,文中引入了抑制驅動器電流漂移的反饋環節,取得了預期的控制效果。3. the sensing circuit tuning fork micromechanical gyroscope is designed. as for the detecting circuit of the capacitances, the " charge sense " circuit are improved, and the detecting bridge is designed
電容檢測電路採用電荷放大器方案,並且對其進行了改進;對電容檢測電路的輸出信號進行了分析,設計了信號檢測電路,有效的分離出了輸入角速度。The inductive dc / dc converter is the traditional approach for power management. but with the development of sub - micron technologies and the use of high value multi layer ceramic capacitors, the efficiency of charge pump is improved which make charge pumps are still widely used not only in light load application but also in higher output currents condition
傳統的電源管理方法是使用電感模式的dc / dc轉換器,但是隨著亞微米技術的發展和多層陶瓷大電容的使用,電荷泵的效率得到提高,所以電荷泵不僅在低功耗而且在較大輸出電流應用中仍然得到廣泛的應用。Maxim offers both regulated and non - regulated charge pumps, as well as ics with on - board charge pumps to boost internal voltages
用電容器將能量存儲和傳輸到輸出端的電源,通常是使電壓上升或下降。在開關電路和調整器的控制下,電荷從一個電容傳輸到另一個電容。分享友人