电力、电术语词汇.doc

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1、电力、电子术语词汇一、标准的机组数据显示(StandardMeasurementAndDisplayData)负载电流百分比显示PercentageofCurrentload(%)单相/三相电压VoltagebyOne/ThreePhase(Volt.)每相电流CurrentbyPhase(AMP)千伏安ApparentPower(KVA)中线电流NeutralCurrent(NAmp)功率因数PowerFactor(PF)频率Frequency(HZ)千瓦ActivePower(KW)千阀ReactivePower(KVAr)

2、最高/低电压及电流Max/Min.CurrentandVoltage输出千瓦/兆瓦小时OutputkWh/MWh运行转速RunningRPM机组运行正常NormalRunning超速故障停机OverspeedShutdowns低油压故障停机LowOilPressureShutdowns高水温故障停机HighCoolantTemperatureShutdowns起动失败停机FailtoStartShutdowns冷却水温度表CoolantTemperatureGauge机油油压表OilPressureGauge电瓶电压表Batte

3、ryVoltageMeter机组运行小时表GensetRunningHourMeter怠速-快速运行选择键IdleRun–NormalRunSelectorSwitch运行-停机-摇控启动选择键LocalRun-Stop-RemoteStartingSelectorSwitch其它故障显示及输入OtherCommonFaultAlarmDisplayand电力行波词汇行波travellingwave模糊神经网络fuzzy-neuralnetwork神经网络neuralnetwork模糊控制fuzzycontrol研究方向rese

4、archdirection副教授associateprofessor电力系统theelectricalpowersystem大容量发电机组largecapacitygeneratingset输电距离electricitytransmission超高压输电线supervltagetransmissionpowerline投运commissioning行波保护Travelingwaveprotection自适应控制方法adaptivecontrolprocess动作速度speedofaction行波信号travellingwaves

5、ignal测量信号measurementsignal暂态分量transientstatecomponent非线性系统nonlinearsystem高精度highaccuracy自学习功能selflearningfunction抗干扰能力antijammingcapability自适应系统adaptivesystem行波继电器travellingwaverelay输电线路故障transmissionlinemalfunction仿真simulation算法algorithm电位electricpotential短路故障shortt

6、rouble子系统subsystem大小相等，方向相反equalandoppositeindirection电压源voltagesource故障点troublespot等效于equivalent暂态行波transientstatetravellingwave偏移量side-playmount电压electricvoltage附加系统add-onssystem波形waveform工频powerfrequency延迟变换delayedtransformation延迟时间delaytime减法运算subtraction相减运算addi

7、tiveoperation求和器summator模糊规则fuzzyrule参数值parametervalues可靠动作actionmessage等值波阻抗equivalentvaluewaveimpedance附加网络additionalnetwork修改的modified反传算法backpropagationalgorithm隶属函数membershipfunction模糊规则fuzzyrule模糊推理fuzzyreasoning样本集合sampleset给定的given模糊推理矩阵fuzzyreasoningmatrix采样

8、周期samplingperiod三角形隶属度函数Triangle-shapegradeofmembershipfunction负荷状态loadconditions区内故障troublesinsidethesamplespace门槛值thresholdlevel采