同时运用自动调零技术，克服了线性基准的失调缺陷，消除了运放的失调电压，提高了输出电压的失调精度。
And the technology of auto-zero is used to overcome the offset disadvantage of linear reference and cancel the offset voltage of amplifier.
这种高频电源较好地实现了开关管的零电压（ZVS）软化，得到了较宽的调功范围。
The high frequency inverter used here can achieve zero voltage soft switching (ZVS) and wide power regulation range.
下超调下超调指电压调整器或控制器在应对负荷变化时，电压或频率低于额定的量。
Undershoot Undershoot refers to the amount by which voltage or frequency drops below the nominal value as the voltage regulator or governor responds to changes in load.
第五步：调末级功率管的静态电流，该电流值可以经由过程测功率管的发射极电阻的电压换算而得到。
Step five: tune the final stage power transistor quiescent current, the current value of the power tube by measuring the voltage of the emitter resistance Converter and get.
必须查看本机交流电压选择器之预调状态是否符合本地交流电压。
Selector Setting should be checked to see that it conforms to the local AC supply voltage.
国产智能型消弧限压接地补偿成套装置在限制谐振过电压方面，克服了老式调匝式消弧线圈存在的缺点。
The paper introduces equipment of intelligent arc suppression coil grounded compensation. Itovercomes shortcoming in restricting harmonic over-voltage existed in old arc suppression coil.
必须查看本机交流电压选择器之预调状态是否符合本地交流电压。
The voltage Selector Setting should be checked to see that it conforms to the local AC supply voltage.
电动机调端电压调速是通过改变电动机定子端电压来实现调速的方法。
Energy saving of a water injection system can be achieved by regulating the speed of the electromotor through changing the input voltage of the motor's stator.
实例仿真结果表明，该种控制器与已有的非线性励磁控制器相比，在改善稳定性的同时，防止了电压超调现象。
The simulation results on examples show that this proposed controller can prevents voltage overshoot while improving stability simultaneously, compared with …
仿真结果表明：PWM整流器启动时的直流电压超调量小，响应速度快，具有极佳的动静态性能。
The simulation results show that the PWM rectifier has the merits of low overshoot of starting direct voltage, high speed of response and excellent dynamic and static performance.
仿真结果表明：PWM整流器启动时的直流电压超调量小，响应速度快，具有极佳的动静态性能。
The simulation results show that the PWM rectifier has the merits of low overshoot of starting direct voltage, high speed of response and excellent dynamic and static performance.
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