【正文】 磁放大器amplidyne 微場擴流發(fā)電機selfexciting 自勵的limiter 限幅器 manual control 手動控制block diagram 方框圖linear zone 線性區(qū)potential transformer 電壓互感器stabilization network 穩(wěn)定網(wǎng)絡stabilizer 穩(wěn)定器airgap flux 氣隙磁通saturation effect 飽和效應saturation curve 飽和曲線flux linkage 磁鏈per unit value 標么值shunt field 并勵磁場magnetic circuit 磁路loadsaturation curve 負載飽和曲線airgap line 氣隙磁化線polyphase rectifier 多相整流器circuit ponents 電路元件circuit parameters 電路參數(shù)electrical device 電氣設備electric energy 電能primary cell 原生電池energy converter 電能轉(zhuǎn)換器conductor 導體heating appliance 電熱器directcurrent 直流time invariant 時不變的selfinductor 自感mutualinductor 互感the dielectric 電介質(zhì)storage battery 蓄電池 = electromotive fore 電動勢unidirectional current 單方向性電流circuit diagram 電路圖load characteristic 負載特性terminal voltage 端電壓external characteristic 外特性conductance 電導voltampere characteristics 伏安特性carbonfilament lamp 碳絲燈泡ideal source 理想電源internal resistance 內(nèi)阻active (passive) circuit elements 有（無）源電路元件leakage current 漏電流circuit branch 支路. = potential drop 電壓降potential distribution 電位分布 values = root mean square values 均方根值effective values 有效值steady direct current 恒穩(wěn)直流電sinusoidal time function 正弦時間函數(shù)plex number 復數(shù)Cartesian coordinates 笛卡兒坐標系modulus 模real part 實部imaginary part 虛部displacement current 位移電流trigonometric transformations 瞬時值epoch angle 初相角phase displacement 相位差signal amplifier 小信號放大器midfrequency band 中頻帶bipolar junction transistor (BJT)雙極性晶體管field effect transistor (FET)場效應管electrode 電極 電焊條polarity 極性 gain 增益isolation 隔離 分離 絕緣 隔振emitter 發(fā)射管 放射器 發(fā)射極collector 集電極base 基極selfbias resistor 自偏置電阻 triangular symbol 三角符號phase reversal 反相infinite voltage gain 無窮大電壓增益 feedback ponent 反饋元件differentiation 微分integration 積分下限impedance 阻抗fidelity 保真度summing circuit 總和線路 反饋系統(tǒng)中的比較環(huán)節(jié)Oscillation 振蕩inverse 倒數(shù)admittance 導納transformer 變壓器turns ratio 變比 匝比ampereturns 安匝(數(shù))mutual flux 交互(主)磁通vector equation 向(相)量方程power frequency 工頻capacitance effect 電容效應induction machine 感應電機shunt excited 并勵series excited 串勵separately excited 他勵self excited 自勵field winding 磁場繞組 勵磁繞組speedtorque characteristic 速度轉(zhuǎn)矩特性dynamicstate operation 動態(tài)運行salient poles 凸極excited by 勵磁field coils 勵磁線圈airgap flux distribution 氣隙磁通分布direct axis 直軸armature coil 電樞線圈rotating mutator 旋轉(zhuǎn)（整流子）換向器mutatorbrush bination 換向器電刷總線mechanical rectifier 機械式整流器armature . wave 電樞磁勢波Geometrical position 幾何位置magnetic torque 電磁轉(zhuǎn)矩spatial waveform 空間波形sinusoidal – density wave 正弦磁密度external armature circuit 電樞外電路instantaneous electric power 瞬時電功率instantaneous mechanical power 瞬時機械功率effects of saturation 飽和效應reluctance 磁阻power amplifier 功率放大器pound generator 復勵發(fā)電機rheostat 變阻器self – excitation process 自勵過程mutation condition 換向狀況cumulatively pounded motor 積復勵電動機operating condition 運行狀態(tài)equivalent T – circuit T型等值電路rotor (stator) wind