611u的as1和as2

SIMODRIVE 611 U 通用型驱动器

SIMODRIVE ? 611 u是SIMODRIVE 611驱动系统中的独立的、全数字的插入式控制模块， 用于高动态响应的多轴联动控制。

它适用于以下情况的驱动系统中:

? 转矩0.7 Nm 到 185 Nm的同步电机 ? 功率3.7 kW 到 100 kW的异步电机 ? 直线电机

所有的模块都有相同的尺寸:

? 高度480 mm ? 深度288 mm

? 宽度50 mm 或成倍增加

一、硬件介绍与连接、维护

1. 硬件组成

包括三个方面：电源模块；功率模块；控制卡模块。控制卡模块可以直接插在功率模块上面

电源模块

外部强电供电系统经过电源模块连接到各个驱动单元，将主电源（400/3AC，415/3AC,480/3AC）变换为直流母线上的直流电压。另外，通过电源模块上的设备总线提供功率模块和控制模块所需要的各种电源（+/-24V, +/-15V, +/-5V等等）

功率模块的组成

有单轴功率模块和双轴功率模块之分。在功率模块上可以插入相应的控制板模块

控制卡模块

针对各种应用设计的不同插入式控制单元，客户可选择购买不同模块得到真正需要的功能

2.接口说明

X411/X412

模拟电子技术实践课

程设计

班 级：11电本班 姓 名： 常永健 学 号：201192160106 指导教师： 崔有明

用运放实现U0=4U1-5U2+2U3的运算电路

一、 摘要

集成运算放大器是模拟集成电路中应用极为广泛的一种器件。用运算放大器和若干电阻实现U0=4U1-5U2+2U3的运算电路

关键词：运算，运放。

英文：Integrated operational amplifier is analog integrated circuits are widely in a device. With the operational amplifiers and realize some resistance U0=4U1-5U2+2U3 operation circuit.

二、 设计要求

1、 理解运算放大器的原理；

2、 用运放实现U0=4U1-5U2+2U3运算电路； 3、 掌握并分析结果。

三、 设计步骤

1、 电路原理图

2、 器件选择：运算放大器，电阻元件 3、 理论演算及元件参数选择 理论演算：

第一级放大：根据叠加定理, 有 U01=U1ˊ+U2ˊ

U1ˊ=（R3/R3+R2）(

模拟电子技术实践课

程设计

班 级：11电本班 姓 名： 常永健 学 号：201192160106 指导教师： 崔有明

用运放实现U0=4U1-5U2+2U3的运算电路

一、 摘要

集成运算放大器是模拟集成电路中应用极为广泛的一种器件。用运算放大器和若干电阻实现U0=4U1-5U2+2U3的运算电路

关键词：运算，运放。

英文：Integrated operational amplifier is analog integrated circuits are widely in a device. With the operational amplifiers and realize some resistance U0=4U1-5U2+2U3 operation circuit.

二、 设计要求

1、 理解运算放大器的原理；

2、 用运放实现U0=4U1-5U2+2U3运算电路； 3、 掌握并分析结果。

三、 设计步骤

1、 电路原理图

2、 器件选择：运算放大器，电阻元件 3、 理论演算及元件参数选择 理论演算：

第一级放大：根据叠加定理, 有 U01=U1ˊ+U2ˊ

U1ˊ=（R3/R3+R2）(

模拟电子技术实践课

程设计

班 级：11电本班 姓 名： 常永健 学 号：201192160106 指导教师： 崔有明

用运放实现U0=4U1-5U2+2U3的运算电路

一、 摘要

集成运算放大器是模拟集成电路中应用极为广泛的一种器件。用运算放大器和若干电阻实现U0=4U1-5U2+2U3的运算电路

关键词：运算，运放。

英文：Integrated operational amplifier is analog integrated circuits are widely in a device. With the operational amplifiers and realize some resistance U0=4U1-5U2+2U3 operation circuit.

二、 设计要求

1、 理解运算放大器的原理；

2、 用运放实现U0=4U1-5U2+2U3运算电路； 3、 掌握并分析结果。

三、 设计步骤

1、 电路原理图

2、 器件选择：运算放大器，电阻元件 3、 理论演算及元件参数选择 理论演算：

第一级放大：根据叠加定理, 有 U01=U1ˊ+U2ˊ

U1ˊ=（R3/R3+R2）(

Unit 1 Families and relatives

Teaching Plan

Content: Oxford 6A M1U1 (p1)

I. Teaching Objectives:

? Knowledge Objectives

1. To learn some new words and expressions to talk about the family tree, e.g. grandson, granddaughter , relative, family tree. 2. To talk about the family tree

3 .To use the sentence patterns to introduce the family memebers . This is… These are …

? Ability Objectives

1. To improve pronunciation and intonation through listening and reading after the recording. 2. To talk about family tree and know

小学英语教学备课设计 English Teaching Design

3A Module 2 Unit 1 My friends Period 1 授课教师 Lecturer 郑文 授课班级 Learners 一（4）班 教学目标 Teaching Targets 教学内容 Teaching Contents 1.New words: 功能目标 语言目标 情感目标 Emotional Targets sing, 1. 三会掌握新授1. 结合本课的主在描述动作的dance, draw, read 单词。 题――描述人过程中增加彼2. Structures: 2. 能用动词：sing, 物所能做的事此的了解，增进彼此的友谊。 I can … dance, draw, 情，创设语言使 read来描述自用环境，学会用己所做的事情, 初步了解拓展的动词run, 正确的语音语调表述常用的Functional Targets Language Targets 授课日期 Date of Teaching 10/9 教具准备 Teaching Aids 1. Book 1a P15 2. A cassette player 3. Word car

Book 1 Unit 2 Key to Exercises SECTION A

Pre-reading activities 1

Answers will vary. All answers are acceptable. 2

1) I am very close to my parents. In fact, we are like friends. I never keep a secret from them. When I have problems, I ask them for their advice. They give me directions about life. I like this relationship with my parents, and I think this is what parent-child relationship should be like.

2) If I were not very close to my parents, I would do the following to improve our relationship:

Find out where the prob

Unit 2 Keeping Healthy

Topic 1 You’d better go to see a doctor.

Section C

The main activities are 1a and 3. 本课重点活动是1a和3。

Ⅰ. Teaching aims and demands 教学目标 1.Learn some new words and phrases:

still, X-ray, serious, check over, worry about, advice, taxi 2.Learn some useful expressions:

(1)But my left leg still hurts when I move it. (2)It’s nothing serious.

(3)Two pills each time, three times a day. (4)Thank you for your flowers and fruit.

(5)I hope I’ll get well and return to school soon. 3.Go on learning how to express you

Book 1 Unit 2 Key to Exercises SECTION A

Pre-reading activities 1

Answers will vary. All answers are acceptable. 2

1) I am very close to my parents. In fact, we are like friends. I never keep a secret from them. When I have problems, I ask them for their advice. They give me directions about life. I like this relationship with my parents, and I think this is what parent-child relationship should be like.

2) If I were not very close to my parents, I would do the following to improve our relationship:

Find out where the prob

M3U1 The world of our senses

课程目标解读 Topic Functions The world of our senses 1. Describing problems and feelings The truth is that it is too foggy for the bus to run that far. She could feel her heart beating with fear. A minute before, she had wished for someone to come along. Now she wanted to run, but fear held her still. 2. Describing weather Outside, wherever she looked the fog lay like a thick, grey cloud. It will be cloudy in the morning, with heavy showers around lunchtime. 3. Describing interpersonal relationship Po