查询词典 equivalent circuit

After specific analysis of this mode, the relationship between DC and AC load equivalent resistance and the circuit parameters selection strategy are concluded.

详细分析了断态下电路工作状况，得出直流等效电阻与交流负载等效电阻的关系，并给出了选取电路参数的经典方法。

In the equivalent transformation of the circuit, it can just treat the negative resistance as the positive resistance and use the Ohm theory.

讨论了用Multisim实现负电阻的仿真和分析的方法，得出负电阻和负电阻的串并联连接以及负电阻和正电阻的串并联连接电路中，负电阻的处理方法与正电阻一致的结论。

First, a mathematic model for laser diode with a cool is established, which is looked as a first order segment of inertia in theory. It analyzes the step response in the S field and the time field separately after adopting PID control technique, and it also analyzes the equivalent noise model of the amplifying circuit.

首先从理论上对带制冷的半导体激光器组件建立了数学模型，将其看作一阶惯性环节，分别在S域和时域里详细分析了采用PID控制技术后的阶跃响应；同时也对光接收机放大电路等效噪声模型进行分析。

A novel contactless inductive charging system with its circuit topology for electric vehicles is proposed, and the equivalent models for the primary and secondary circuits are built based on the theory of mutual induction.

提出了一种新型的电动汽车无接触感应充电系统及其电路拓扑结构，建立了基于互感理论的一次侧与二次侧的等效电路模型。

Through the reorganization, the students may have grasped this method easily, moreover they can understand and grasp the electric circuit equivalent transformation and the Kirchhoff's electric current law.

通过整理，有助于学生掌握该方法，而且更深入地理解和掌握电路等效变换和基尔霍夫电流定律。

Based on the equivalent iron loss circuit and the universal mathematical model of induction motor, a new model taking into account iron loss is proposed.

在等效铁损电路的基础上，从异步电机通用数学模型推导出一个考虑铁损的简化模型。

One is auto-zero and the other is chopping. The chopping amplifier with its many parts of modulation switches, pre-amplifier, band-pass selective amplifier, and voltage follower and demodulation switches is designed. The circuit is simulated with HSPICE to optimize. The residual offset of microvolt and the equivalent input noise PSD of 70 nV /Hz were obtained.

zero和斩波Chopping 对失调和噪声的影响，具体针对传感器的信号要求进行了斩波放大电路的调制，预放，带通选择放大器，电压跟随和解调等各个部分的设计，电路使用Hspice进行了仿真优化，达到了微伏量级的残余失调和70 nV /Hz输入等效噪声PSD。

A new methodthe equivalent minor parameter method is introduced in solving non linear circuit problems.

随着电子技术的迅速发展，新的电子器件不断出现，非线性电路得到了重要的应用。

Comparisons between various lengths of penstock and different types of waterhammer using circuit equivalent method and characteristic method are presented by digital simulation.

最后对不同类型水击和不同长度的压力钢管进行仿真，并将电路等值方法和特征线方法比较。

ATPG is widely used in testing, and in terms of branch-and-bound searching, it is equivalent to a SAT solver. ATPG has two attractive features: It uses structural information of the circuit in decision making, and it handles X states more easily than a SAT solver. This report focus on fast ATPG engine specifically applied to PreImage computing in Unbounded Model Checking.

自动测试激励生成是测试领域的概念，它本身的求解过程是一个等同于可满足性问题的分支限界搜索，它的优点在于可以很好的利用电路的结构信息进行启发式搜索，同时可以灵活的处理不确定位。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。