Now, in the process of checking and accepting new high class calibration set of energy meter, there would be some problems about the specification of output power stability.
针对目前国内高精度功率、电能表标准装置功率稳定度指标测试中的一些实际问题进行了讨论,并通过实例进行了分析。
Especially, the stability of system working in the maximum power output is independent of the heat leak.
特别是在最大功率下,热漏对系统的稳定性没有影响。
The stability of voltage and current output from HV DC power supply is very important for generating a stable HV electric field.
直流高压电源输出电压和电流的稳定性,对产生稳定的电晕电场极为重要。
The stability of voltage and current output from HV DC power supply is very important for generating a stable HV electric field.
直流高压电源输出电压和电流的稳定性 ,对产生稳定的电晕电场极为重要。
We can monitor many parameters and characteristics by measuring TEN, such as surge frequency, spectrum width, threshold current, mode jump and stability of output light power.
通过对激光的电噪声的测量可以监测激光器的诸多参数和特性,如弛豫频率,谱线宽度,阈值电流,模式跳变及输出光功率是否稳定等。
Frequency stability and the best match output power of the full solid-state single frequency single mode laser are extremely sensitive to the temperature.
全固态单频单模激光器的频率稳定性以及最佳匹配输出功率对温度非常敏感。
The experimental and analytical results demonstrate that wide bandwidth, high voltage output and long-time stability can be achieved with power MOSFETs and a closed-loop scheme.
实验与分析表明,高压直流放大器采用功率场效应管和电压闭环控制后,可拓展放大器通频带,提高放大器输出能力和长时间稳定性。
The system has many advantages: compact and portable structure, large power output, excellent output voltage wave-form and stability etc.
该装置结构紧凑轻便,输出功率大,输出电压波形良好,输出电压稳定度高。
High power solid-state lasers could output laser which the wavelength in the IR could be transmitted by fiber, and the structure stability is good, the peak power is high.
高功率固体激光器可输出能用光纤传输的近红外波长的光束,且结构稳定性好,峰值功率高。
In Stability Mode, the position of the throttle stick is now relative to the available power output of the motors.
在稳定模式下,油门杆的位置现在是相对于可用功率输出的电动机。
With good beam quality, the stability of output laser power, it is easy to adjust the marking effect.
光束质量好,输出激光稳定性高,打标效果较易调试。
Superluminescent diode(SLD)is an idea light source for fiber optic gyroscopes which can meet the requirements of the light source for high output power, low coherence and good stability.
光纤陀螺用光源要求输出功率高、相干性低、稳定性好。超辐射发光二极管(SLD)是能满足这些要求的理想光源。
And adopting the optimization design, high conductivity, the electromagnetic material production equipment in no-load loss low power output, more powerful, and stability, long service life.
并采用优化设计、高导电磁材料制作,致使设备在空载时损耗低、功率输出更强劲、稳定、寿命更长。
Apply the cladding power stripper at the output end for stripping the remained pump power and guarantee the stability and reliability of the system.
在光纤输出端采用包层功率剥离器,去除剩余的泵浦光,保证了系统的稳定性和可靠性。
This machine adopts the world's advanced high-Q square vibration hair with hair vibration frequency stability, output power of high harmonic less advantages.
本机采用世界上先进的方型高q值发振器,具有发振频率稳定,输出功率高,谐波量少的优点。
Besides, the output voltage of the switched power has high stability and low ripple.
系统供电电源输出电压纹波小,工作稳定。
Q system, adjustable import acoustooptic light effect is good, light lock loss, high power output for a long time, ensure the stability of laser system.
进口声光调q系统,锁光效果好,光损耗小,输出功率高,确保激光系统长时间稳定工作。
Our clients are mostly concerned with project systematic stability which would be damaged by degradation on conversion rate and power output.
由于公路衰减导致转换率下降、输出功率降低,从而影响系统的稳定性,这是客户最大的担忧。
To set up a sync point coincide with a natural commutation point in OTC products, and will be able to improve reliability and stability of the phase shifting trigger and output of the power source.
OTC有关产品把同步点设计在自然换相点上,使同步移相触发和电源输出更趋稳定可靠。
The device features low power consumption, big output, high desalination rate and high stability.
本设备特点为:其能耗低、产水量大、脱盐率高、稳定性强。
The success of technical modification made a remarkable increase of boiler output power and stability.
锅炉技改方案的成功实施使锅炉出力和运行稳定性得到显著提高。
First, we analyse the power amplifier in theory in the circuit mode, biasing point linearity, thermal stability, input and output matching circuit.
论文首先从理论的方面对放大器的设计进行分析,对放大器的电路模型、偏置点、线性、热稳定性、输入输出匹配进行理论上的分析。
The characteristics of the dye laser, such as bandwidth, output power, efficiency, pulse duration, tuning range, spectral purity and frequency stability etc, are measured in details.
详细测量了染料激光的性能,如线宽、功率、效率、脉宽、调谐范围、光谱纯度和光束质量等。
Research results show that when the output of voltage regulator is the maximum value, the voltage transient stability margin of power system does not achieve its maximum;
仿真结果表明,当电压调节器的输出电压为最大值时,系统电压暂态稳定裕度没有达到最大;
The simulation results show the designed controller can achieve the satisfactory result on the stability of the power system and the generator output voltage.
仿真结果表明,所设计的励磁控制器在提高电力系统稳定性以及发电机电压的稳定性方面得到满意的控制效果。
This paper I use TI's DSP chip design TMS320LF2407A type, a frequency inverter, I realized the main circuit power supply digital control, and improved output voltage accuracy and stability.
本文采用TI公司的TMS320 LF 2407a型DSP芯片设计了一种中频逆变电源,对电源主电路实现了全数字控制,提高了输出电压的精度和稳定度。
However, the wind's randomicity, intermittence and seasons lead to the output of wind power not smoothly, so that the stability and security of the electric power system will be reduced.
但是由于风能具有随机性、间歇性以及季节性的特点,这就使得风力发电的出力不平稳,严重削弱了电网的安全性和稳定性。
However, the wind's randomicity, intermittence and seasons lead to the output of wind power not smoothly, so that the stability and security of the electric power system will be reduced.
但是由于风能具有随机性、间歇性以及季节性的特点,这就使得风力发电的出力不平稳,严重削弱了电网的安全性和稳定性。
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