speed-load characteristic的意思|示意

Against the heavy equipment load and complex operations characteristic, the spindle used vector control technology of ac frequency speed control; the car used advanced ac servo control technology.

针对该设备负载大、运行情况复杂等特点，主轴采用了交流变频调速矢量控制技术，小车采用了先进的交流伺服控制技术。

The traditional turbocharger cannot match well with engine at all low speed and high speed conditions. At the same time the economic performance at sub load and acceleration characteristic is poor.

传统废气涡轮增压器很难同时兼顾高速、低速柴油机工况，同时存在着部分负荷经济性和加速性能差等问题。

It also gives the load characteristic of speed regulating system, the theoretical basis and practical process for alteration and selection of equipment.

给出了调速系统负载特性，改造的理论依据，改造过程及改造的设备系统选型。

According to torque vs. speed characteristic of stepping motor, the higher startup speed is, the smaller startup torque is and then the worse the capability of driving load is.

从步进电机的矩-频特性可知，启动频率越高，启动转矩越小，带动负载的能力越差。

With the increasing of rotation speed and load as well as the use of new type material for rotor system, its nonlinearity is outstanding and shows chaotic characteristic.

随着转子转速和载荷的不断提高以及新型材料的日益推广使用，系统的非线性将更加突出，表现出混沌特性。

All this indicate that GEHP has good part load characteristic and fit for variable speed adjustment.

这说明燃气机热泵部分负荷特性好，可以很好的实现变速调节。