简略介绍了一种具有优越性价比的交流电机测试平台的硬件系统。
This paper briefly introduces a hardware system of the alternating current motor test of the platform with superior natural price ratio.
交流电流探头是利用电流变压器的原理来测试电流的﹐它的中心部分可以打开和卡紧在有电流流过的导线上。
Ac current probe act as a current transformer which the core can be opened and clamped on a current carrying conductor.
提出并设计了一种有机电致发光显示器交流电压驱动电路，在验证此电路性能的同时也对有机电致发光显示器在交流驱动下的特性进行了测试。
The relevant test and research show that the AC-driving circuit functions excellently, realizing AC driving and restraining the cross talk, and the lifetime of OLED can be improved greatly.
本文以发动机测试中一项重要的特性测试项目——速度特性测试为目的，重点研究了交流电力测功机及其控制系统设计。
Aiming at the speed characteristics test, which is one of important test items of engine test, this paper proposes studies of ac electrical dynamometer and its control system.
介绍了用于电压继电器动作特性测试的可程控交流电源。
A programmable power supply which tests action characteristic of voltage relay is presented.
交流电量测试是移动电站测试的重要内容。
Measurement on alternating electricity is very important in movable power station test.
系统测试项目有多路高频交流电流，直流电流，频率，逆变器的效率等。
The system may measure many circuits high - frequency alternating current , direct current , frequency, efficiency of inverter .
通过对三相交流电压的测试试验，验证了该系统的可靠性，可为国产电源系统的设计定型提供依据。
The test on three phase alternating voltage has shown that this system has good reliable performances and can afford evidence for finalizing the design of power supply system made in our country.
本文介绍了一种新型的单片机m 38c3和应用m 38c3单片机构成的多功能交流电量测试仪。
This paper introduces M38C3, a new type single-chip microcomputer, and a Multi-function A. C. electricity meter applies M38C3.
根据交流感应电动机在两相静止坐标系上的数学模型，采用脉冲电流法、脉冲电压法实现了对交流电动机电气参数的静态测试。
On the basis of the mathematical model of AC induction motor in two phase axis system, the static measurement of electrical parameter for AC motor is completed using pulse voltage and pulse current.
基于产品研发和测试的需要，本课题设计了一种单相可编程交流电源。
Based on the need to develop and test the products, a single phase DSPbasedprogrammable AC power supply is designed.
本文介绍了一套适用于工厂交流电机试验的微机自动化测试系统。
This paper introduces a microcomputer based automatic testing system for factory test of ac machines.
在线圈绕组和地线上加上200 0伏交流电以测试线圈绕组和芯铁之间的绝缘的整体性能。
An A. C. voltage of 2000 volts is applied between the winding and ground to test the integrity of the insulation between the winding and core iron.
介绍了一种基于DSP的航空测试交流电源。
In this paper, an aeronautic test AC power supply based on DSP is proposed.
文章所介绍的测量方法适用于采用Y形接法的各种电机三相交流电参数测试。
The method presented in this paper is suitable for measurements of AC parameters of all motors that in Y mode connections.
旅行用交流电源式行动电话机充电器之安全性要求及测试方法。
Safety requirements and test method for mobile phone charger by alternative current...
交流电机可以驱动这些测试装置。
基于误差lms，提出了交流电力智能传感器的一种功率测试方法，在对关键采样点作基于误差lm S线性估计的基础上对该方法进行了改进。
For AC power smart sensor, a power test method is proposed based on error LMS principle. Some key sample points are estimated linearly based on error LMS which are improved.
基于误差lms，提出了交流电力智能传感器的一种功率测试方法，在对关键采样点作基于误差lm S线性估计的基础上对该方法进行了改进。
For AC power smart sensor, a power test method is proposed based on error LMS principle. Some key sample points are estimated linearly based on error LMS which are improved.
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