unit power造句
例句與造句
- Modelling of unit power plant load system based on rbf neural network
神經(jīng)網(wǎng)絡(luò)的單元機(jī)組負(fù)荷系統(tǒng)建模研究 - Bevel gear units power gear units
螺旋錐輪減速機(jī) - Blue unit powered , ready to scan ; white good read ; yellow in stand
藍(lán)色上電，準(zhǔn)備掃描白色解碼成功;黃色支座中 - Air consumption per unit power
單位功率耗氣量 - Effect of condenser pressure variation on unit power increment calculation
凝汽器壓力變化影響機(jī)組功率增量計(jì)算的研究 - It's difficult to find unit power in a sentence. 用unit power造句挺難的
- The pink tiger made of bronze 300 cm high with its base units power , serenity , strength and movement
此雕塑為高3米銅刻，與它的底座銜接表達(dá)了力量，神圣，沖力和動(dòng)力。 - According to the development of the direct air cold technique in domestic , at present , the pretiminary condition is qualified for build a direct air cold test unit power plant
根據(jù)國(guó)內(nèi)直接空冷技術(shù)的發(fā)展情況，目前已初步具備了建設(shè)直接空冷試驗(yàn)機(jī)組的條件。 - So far as the basic unit power supply enterprise is concerned , it is can also rapidly promote the comprehensive management level by the benchmarking in the colleague industry
對(duì)基層供電企業(yè)而言,在同行業(yè)內(nèi)通過對(duì)標(biāo)可以迅速提升綜合管理水平,在國(guó)家電網(wǎng)公司體制變革的今天這顯得尤為重要。 - The article mainly concentrates on the following points : ( 1 ) with the case of homemade 300mw unit power set , the principle , mathematic - model and dynamic characteristic of the unit power set have been analyzed
本文的研究主要集中在如下幾個(gè)方面： ( 1 )以國(guó)產(chǎn)300mw單元機(jī)組為例，分析了單元機(jī)組的原理和數(shù)學(xué)模型及其動(dòng)態(tài)特性。 - The contributions done are as follows : according to the mathematical model of doubly fed motor and the theory of vector control , a unit power factor of rotor control scheme is proposed . in the doubly fed adjustment system , in order to control magnetic torque of motor this scheme is designed by controlling the reverse direction between rotor voltage and current to keep the vertical direction between rotor current and flux . it is known from theoretical analysis that for partly decoupling this scheme is only effective under sub - synchronization speed , but not control the system and obtain steady state since speed adjustment system ca n ' t adjust the magnitude of rotor flux under sup - synchronization
而傳統(tǒng)的無速度傳感器雙饋調(diào)速矢量控制系統(tǒng)，由于采用磁鏈定向方法，在同步速附近存在較大的工作死區(qū)，針對(duì)上述問題，本文做了如下的研究工作：本文從雙饋電機(jī)的數(shù)學(xué)模型出發(fā)，根據(jù)矢量控制的基本原理，提出了一種轉(zhuǎn)子側(cè)功率因數(shù)為1的雙饋電機(jī)矢量控制方案的設(shè)想，即在雙饋調(diào)速時(shí)采用轉(zhuǎn)子電流定向的方法，并控制外加轉(zhuǎn)子電壓與轉(zhuǎn)子電流始終反相，以保持了轉(zhuǎn)子電流與轉(zhuǎn)子磁鏈?zhǔn)噶看怪?，通過控制轉(zhuǎn)子電流的大小來達(dá)到控制電機(jī)電磁轉(zhuǎn)矩的要求。 - In accordance with the fact of power system and the analysis of the power flow induced by a certain wheeling transaction in one transmission line to allocate the transmission losses and the unit power price of each transmission line , the paper proposed a corresponding wheeling costs model
本文主要討論了電力市場(chǎng)中轉(zhuǎn)運(yùn)費(fèi)用的定價(jià)問題，結(jié)合電力系統(tǒng)的實(shí)際情況，通過描述轉(zhuǎn)運(yùn)業(yè)務(wù)對(duì)線路的使用程度來對(duì)線路固定成本及網(wǎng)絡(luò)損耗進(jìn)行分?jǐn)?，并提出相?yīng)的轉(zhuǎn)運(yùn)費(fèi)定價(jià)模型。 - 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(shù)和良好的正弦輸入電流、易于實(shí)現(xiàn)能量雙向流動(dòng)等優(yōu)點(diǎn)受到了國(guó)內(nèi)外學(xué)者的廣泛關(guān)注。