过载特性

基于模糊控制的断路器过载特性测试装置的研究

Research on the Overload Characteristic Testing Apparatus of Circuit Breaker Based on Fuzzy Control

弹丸侵彻装甲钢板过载特性数值模拟

Numerical Simulation of Overload Characteristics When Projectile Penetrating Armored Steel Plate

侵彻钢筋混凝土过程中弹丸过载特性的实验研究

Experimental Study on Overload Characteristics of Projectile Penetrating Reinforced Concrete

侵彻多层混凝土目标弹丸过载特性研究

Research of Deceleration-time Curves during Penetration of Multi-plate Concrete Targets

弹药侵彻混凝土过载特性分析及仿真研究

The Numerical Simulation and Analysis for Deceleration Characteristic of the Ammunition into Concrete Targets

结果表明只有采用收缩型流道设计的叶轮取得了较好的无过载特性，但由于叶片出口排挤系数大，造成蜗壳内部压力脉动较大。

The results show that it can obtain better non-overload characteristic only when the impellers adopt the contractive-type flow passage , but the pressure pulsation in volute is large due to the crowding coefficient of blade outlet is large . 4 .

本文主要是利用有限元分析软件进行大量数值模拟实验，分析弹药在侵袭过程中的过载特性，经过调整仿真模型及其内部程序参数，得到在一定条件下弹内装药的应力，应变模拟数值。

In this paper , we mainly finite element utilize the software to simulation the penetration experiment and analysis the acceleration characteristic of ammunition during penetration . The simulation value of strain and stress about charge explosive was got by rectifying the simulation model and program parameters .

电动机微机保护的动态过载保护特性

The protection characteristic of dynamic overload on the microcomputer protection for electric motors

具有非线性内减震器的陀螺平台变过载动态特性测试

Measuring Dynamic Characteristic of the Gyroscopes Platforms with Non-linear Shock Absorbers under Changing Overload

保护电器过载保护特性实际上很难与电缆过载特性合理配合。

It is difficult to match overload protective characteristic of protective apparatus with that of cable .

分析了在电动机微机保护中，由迭代原理构成的动态过载保护特性能对电动机进行较为可靠的保护。

He author analyses the fact that the protection characteristic of dynamic overload formed from the iterative principle can protect electric motors reliably in the process of microcomputer protection for electric motors .

针对农用泵（运行工况多变且出口无流量调节阀）的特点和低比转速离心泵的轴功率在大流量区运行易过载的特性，提出了无过载离心泵的概念。

Based the brake horsepower characteristics of low specific speed centrifugal pump and the required features of pumps used for agriculture , the concept of non - overload centrifugal pumps is conceived .

通过正交试验设计，深入研究了几何参数对无过载排污泵特性的影响，得到了一些研究结果：ns越高，β2越大；

After studying the effects of the geometrical parameters on the characteristics of the non-overload sewage pumps by Latin Spare Test thoroughly , the paper arrives at some research results : The higher the Ns , the larger the b2 ;

带万向支架的空空导弹安全系统消减横向过载影响动态特性研究

Research on Dynamic Characteristics of Minimizing Lateral Acceleration 's Effects on Universal Bracketed Safety System of Air air Missile

本文阐述上仰水平轴风力发电机一种过载自动保护特性的工作机理及其应用价值。

This article expounds both the working-mechanism and the application value of the overload auto-protection feature the small angle elevated horizontal axis type wind-generator .

机械压力机液压过载保护装置的特性及其结构研究

Investigation into the characteristics and structure of hydraulic over-load protection device for mechanical press

实验结果表明，该脉冲电源的输出电压调整特性、负载调整率、输出纹波、动态响应等均满足了一定的要求，并具有良好的过载、短路保护特性和波形特性。

Based on the results , the very pulse power supply meets corresponding function requirements on output voltage regulation , load regulation , output ripple and dynamic response , and the power also has a tolerable waveform speciality and an excellent ability of over current protection and short protection .

根据对高压限流熔断器的熔断件过载能力的要求以及影响它耐受性能因素的分析，阐明了耐受过载特性试验主回路的接线和参数选择以及控制回路的实施方案。

Based on the overload capacity requirements for fuse-links in HV current-limiting fuses and the factors influencing the withstand characteristic of the fuse-links , the papar introduces a main circuit for the overload withstand characteristic test and its parameter selection and the implementation of its control circuit .