电动机

Furnace Door movements through electrical and worm reducer and the drive sprocket chain conducted, and through electromagnetic brake.

炉门的升降是通过电动机和蜗轮蜗杆减速机及链轮链条的传动来进行的，并通过电磁制动器制动。

The brake motor is directly coupled to the gear box, eliminating chain, sprocket and open gear type drive.

制动电动机直接连接到齿轮箱，取消了链条，链齿轮和开式齿轮驱动。

In this article, working principle, composition of control circuit and working characteristic curve are discussed.

文章论述了电动机软起动控制的工作原理，控制电路组成，工作特性曲线。

Then the Least Square Technique is applied to change the static voltage characteristic curve into polynomial model.

然后利用本文所提出的模型，求出不同电动机比重，不同电压降下的电压静态特性曲线，再用最小二乘法拟合成多项式模型。

Has analyzed this company new product (after *SR-30, SR-24, SR-20,*SR-16, the SR-13 3/8 series) the production craft, the treating processes and the production efficiency, design a set primarily to include the guide rail, the driving gear, the chain drive, the reduction gear, the electric motor, the shaft coupling, the axis, the bearing, the key, the circlip by V installment and roll spare part and so on drive wheel installments,And completes the correlation selection and the corresponding mechanics examination, with realizes two to need the butt weld the marine riser automatically to, and in the synchro completes the further welding after the spot welding.

分析了该公司新型产品（包括＊SR-30、SR-24、SR-20、＊SR-16、SR-13 3/8系列）的生产工艺、处理过程及生产效率后，设计出一套以V型装置为主包括导轨、驱动轮、链传动、减速器、电动机、联轴器、轴、轴承、键、弹性挡圈及滚动轮等零部件的装置，并完成相关选材及相应的力学校核，用以实现两根需要正对焊接的隔水管自动对中，并在对中点焊后同步转动以完成进一步的焊接。

A modified Clancy Lazy Bee is powered by two Speed 400 electric motors.

一种改进的克兰西懒惰的蜜蜂是由两个速度400电动机。

Pump is driven by a vertical motor through clamp coupling. Viewing from motor, pump makes clockwise rotation

泵的传动是通过夹壳联轴器由立式电动机驱动，从电机端看，泵为顺时针方向旋转

Most of current BLDC motor control systems are under control of the input key command, such way of operation is lack of innovation.

摘 要：无刷直流电动机控制系统一般采用按键输入的方式进行操作，在控制手段的创新上较为欠缺。

Servo system is a closed relation to and evidence difference to the common regulation speed system.

伺服系统是一种与普通电动机调速系统有着紧密联系但又明显不同的系统。

In this type of motors,the commutator is replaced by a phase controlled inverter.

然而这种方法不是任何时候都是可行的，当电动机电流超过某一定值时，换流就要失败。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。