Curriculum - Technik Akademie · Curriculum Siemens Professional Education ... 12 Electrical Drives...

Curriculum

Siemens Professional Education

Siemens Technik Akademie Berlin Staatlich anerkannte Berufsfachschule für Datentechnik, Wirtschaft, Prozessmanagement, Mechatronische Systeme

Associate Engineer in Mechatronic Systems

Siemens Technik Akademie Berlin Curriculum - Content

Version: 08/2014 Petsch/Bauknecht Page II/33

Content

Information:

Preamble .........................................................................................................................III

Semester Overview ..........................................................................................................III

Subjects:

Mathematics .................................................................................................................... 5

Physics ............................................................................................................................. 7

Communication ............................................................................................................... 8

Business Studies / Process Management .......................................................................... 9

DC Circuits and Transients ............................................................................................. 10

Digital Technology ......................................................................................................... 11

AC Circuits ..................................................................................................................... 12

Electrical Drives ............................................................................................................. 13

Fields and EMC .............................................................................................................. 15

Analog Circuits & Circuit Design ..................................................................................... 16

Metrology ...................................................................................................................... 17

Signals & Systems .......................................................................................................... 18

Structured Programming in C ........................................................................................ 19

Microcontroller Programming ........................................................................................ 20

OS Linux ........................................................................................................................ 22

Object Oriented Software Engineering .......................................................................... 23

Databases / VBA ............................................................................................................. 24

Industrial Automation .................................................................................................... 25

Closed Loop Control ...................................................................................................... 27

Mechanics & Materials ................................................................................................... 29

Computer Aided Design ................................................................................................. 31

Machine Elements & Material Technique ....................................................................... 32

Siemens Technik Akademie Berlin Curriculum - Preamble

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Preamble

Siemens Technik Akademie Berlin Curriculum - Semester Overview

Version: 08/2014 Petsch/Bauknecht Page IV/33

Semester Overview

Main Subject Subject 1. Sem. 2. Sem. 3. Sem. SMSCP L1 L2

Mathematics 6 4 4

Physics 2 2 C5

Communication 2 2

Business & Process Management

4 2 C6

Electrical Engineering 12 9 8

Elec. Engineering (DC) 8 C1

Elec. Engineering (AC) 6 C2

Digital Technology 4 C4

Electrical Drives 3 4 C2 C4

Fields & EMC 4

Analog Electronics 6 10

Analog Circuits and Circuit Design

4 4

Metrology 2 2 C1

Signals & Systems 4

Software Dev. & App. 7 6 4

Str. Programming in C 6

Microcontroller Programming

2 2 C3

OS Linux 1

Obj Oriented Sw Engineering

4

Databases / VBA 2

Automation Technology 2 8

Industrial Automation 2 4 C3, C4 C2

Closed Loop Control 4 C1

Mechanical Engineering 6 6 4

Mechanics & Materials 4 C2 C3, C5

Computer Aided Design 2 C3

Machine Elements 6 4 C2 C3, C5

Siemens Technik Akademie Berlin Curriculum - Mathematics

Version: 08/2014 Petsch/Bauknecht /33

Mathematics

Abstract In Mathematics the students learn the basic concepts and methods of linear algebra and calculus. They learn numerical methods of calculus, solving differential equations, concepts and methods of multivariable calculus, parametric representation of curves, Fourier transform and analysis.

Semester 1st 2nd 3rd

Intensity 6 hours 4 hours 4 hours

Contents

Mathematics 1 Linear Algebra

Vectors Systems of Simultaneous Equations Matrices and Determinants

Elementary Functions Trigonometric Functions Polynomials Exponential and Logarithmic Functions

Complex Numbers Arithmetic in Cartesian, Polar and Exponential Forms Phasors

Calculus of a Single Variable Derivatives:

Definition and Rules Extreme Values Taylor Polynomial Error Propagation Antiderivatives: Definition Integration by Parts, Substitution, Partial fractions Definite Integrals

Mathematics 2

Numerical Methods Newton’s Iteration Interpolation Methods Simpson’s Rule and other Methods

ODE’s

Siemens Technik Akademie Berlin Curriculum - Mathematics


Homogeneous Linear First-Order ODE’s Nonhomogeneous Linear First-Order ODE’s Homogeneous Linear Second-Order ODE’s Nonhomogeneous Linear Second-Order ODE’s Initial-Value Problems Circuits and ODE’s

Laplace Transform Definition and Rules Inverse Laplace Transform Convolution Laplace Transform and ODE’s Applications

Mathematics 3 Multivariable Calculus

Linear Approximation in Higher Dimensions Propagated Errors Extreme Values Linear Regression Gradient, Divergence, Curl Parametric Form of Curves Line and Multiple Integrals

Fourier Analysis Fourier Series Spectra

Fourier Transform Definition and Rules Inverse Fourier Transform Discrete Fourier Transform FFT and Convolution Applications

Feature(s) The use of technology and software is a component of the course. The interplay of mathematics and applications plays a very important role.

Siemens Technik Akademie Berlin Curriculum - Physics


Physics

Abstract In Physics an overview in fundamental physical phenomena is given. The derivation of well known and useful quantitative formulas by using infinitesimal calculus for solving elementary equations is a main part of physics.

Semester 1st 2nd

Intensity 2 hours 2 hours

Contents Physics 1 Basic Laws of Physical Processes Rules of the SI-Units System Basics of Electricity Electrostatics Induction Mechanics Kinematics Dynamics Semiconductor Fundamentals

Physics 2

Basic Quantum Mechanics Oscillations and Waves Optics Interferences Thermodynamic Basics

Feature(s) The System approach paradigm is done per primary experience by hand on experiments. The students already start to work with calculus.

SMSCP

L2C5 – Mechanics and machine elements Kinetics Work, Energy and Efficiency

Siemens Technik Akademie Berlin Curriculum - Communication


Communication

Abstract Effective communication is an essential element for any organization to be successful. This course is so structured as to facilitate the learning of communication skills in a practice oriented environment, enabling the students to develop their skill set and personal style to be successful.

Semester 1st 2nd


Contents

Communication 1 and 2 MS Office Package Presentation Technique Moderation Technique Resume writing Reporting

Oral Written

Feature(s) Approaching excellence through experience.

Siemens Technik Akademie Berlin Curriculum - Business Studies / Process Management


Business Studies / Process Management

Abstract Basics of Siemens and Industry related Business administration and commercial acting.

Semester 1st 2nd


Contents

Business Studies & Process Management 1 Siemens Basics &Presentations of the Divisions Organisational Principles of a Company Legal Basics of an Organisation The Basics of Economics The Business Processes of a Company Marketing and Strategy Marketing-Project Business-Simulation FACTORY Introduction of Financial Figures Basics of Project Management

Business Studies & Process Management 2

Management and Leadership Skills Motivational Theories Cost Accounting, Cost/Price Calculation Finance and Management Accounting Planning and Controlling Investment Calculation

Feature(s)

Business Studies is taught on examples like the Marketing-Project in the 2nd Semester a Business simulation FACTORY in the 1st semester and Computer based Business simulation TOPSIM .

SMSCP L2C6 – Manufacturing processes process management simulation Production Time, Productivity and Improvement Factory Layout Cost Analysis and Pricing strategies

Siemens Technik Akademie Berlin Curriculum - DC Circuits and Transients


DC Circuits and Transients

Abstract In DC Circuits and Transients the students learn the basics of electrical engineering. They learn to work with circuits and solve them with several methods.

Semester 1st

Intensity 8 hours

Contents DC Circuits Physical Basics Electrical Components Resistor, Capacitors, Inductors Basics of the Electrical Field and the Magnetic Field Mesh- and Node- Equations Kirchhoff’s Current and Voltage Laws Equivalent Sources Voltage and Current Divider Mesh Current Method / Node Voltage Method Principal of Superposition Switching On and Off Processes Systems of First Order

Feature(s) DC Circuits has a mixture of lecture, tutorial and labwork partly integrated into one another. Intensive usage of math tools such as Scilab and MultiSim.

Literature Electrical Engineering Principals and Applications, Allan R. Hambley

SMSCP L1C1 – Electrical Components Circuit diagrams, data sheets, schematics Energy sources, Actuators, Sensors Safety issues

Siemens Technik Akademie Berlin Curriculum - Digital Technology


Digital Technology

Abstract

This course assures that the students are able to analyze and adjust existing digital circuits. The students also will be able to develop new digital circuits based on given requirements and behaviors of the desired system.

Semester 1st

Intensity 4 hours

Contents

Digital Technology Binary-, Hexadecimal System, Two’s complement Boolean Functions and Boolean Algebra Multiplexer-/ Demultiplexer Latches and Flip-Flops Counter, Frequency Divider, Shift Register Clocked Synchronous State Machines BCD Code, Gray Code Hazards and Glitches CMOS:

Implementation in hardware Static and Dynamic Behavior

Transmission Gate Schmitt Trigger Input Tri-State Output, Open-Drain Output Level Converter

Feature(s)

Beside the theoretic content the main development tool is the ISE Webpack and a Xilinx Spartan FPGA board as an integral part of the education. Additional lab work uses discrete components for implementing desired system behavior.

SMSCP L1C4 – Digital Fundamentals and PLCs Types of signals in control systems Number systems and digital logic

Siemens Technik Akademie Berlin Curriculum - AC Circuits


AC Circuits

Abstract In AC Circuits the students continue to learn the basics of electrical engineering. They learn to work with circuits and solve them with several methods.

Semester 2nd

Intensity 6 hours

Contents

AC Circuits Alternating Current System Types and Calculation of Power in a Single Phase System Frequency Dependency of Circuits Resonance Bode Plots Basic Terms of the Three-Phase Power System

Feature(s) AC Circuits has a mixture of lecture, tutorial and labwork partly integrated into one another. Intensive usage of math tools and simulation software such as Scilab and MultiSim.

SMSCP L1C2 – Mechanical Components and Electrical Drives Basics of electrical drives (AC and DC)

Siemens Technik Akademie Berlin Curriculum - Electrical Drives


Electrical Drives

Abstract Electrical Drives highly focuses on modern as well as complex mechatronic systems. It strengthens system thinking and underlines the growing importance of efficient drives.

Semester 2nd 3rd


Contents

Electrical Drives 1 Basics of Magnetic Fields Machines as an Energy Converter Motor and Generator Operation Loads Measurement with Electrical Machines DC Machines

Characteristics Equivalent Circuit

Power Electronics (Voltage) Thermal Management Three-Phase Machines

Synchronous Asynchronous

Electrical Drives 2

Special Types of Machines Controlling Machines Power Electronics (Frequency) Complex Drive Systems

Feature(s) Electrical Drives as a lot of Hands-on examples and is very system-oriented. It is an important support of 2nd semester project and other projects.

SMSCP L1C2 – Mechanical Components and Electrical Drives Basics of electrical drives (AC and DC)

Siemens Technik Akademie Berlin Curriculum - Electrical Drives


L2C4 – Motor control General Machine Operation

Generator Electrical and regenerative Braking Constant Torque, Power and Speed High Efficiency Motors

Motor Control Techniques Soft Starting Control Strategies Sensors / Encoders

Motor Failures and Protection Fuse / Circuit Breaker Thermal Protection Insulation Mechanical Failures

Siemens Technik Akademie Berlin Curriculum - Fields and EMC


Fields and EMC

Abstract The lecture teaches the theory of fields - which is based on the Maxwell equations - and links it to the real world.

Semester 3rd

Intensity 4 hours

Contents

Fields and EMC Electrical Field

Coulomb Law Field Lines Field Strength Capacity of a Capacitor

Current Density Magnetic Field

Field Lines Field Strength Electric Beam in the Homogeneous Magnetic Field

Magnetic Field vz. Electric Field Biot- Savart Power between two Cables Electromagnetic compatibility

Noise, Interference and Shielding Transmission EMC Regulations Coupling Cabling

Maxwell Equations

Feature(s)

The very theoretical lecture is build up on applications and examples such as some experiments on the topics. To stabilize the knowledge an exercise is held on a weekly basis.

Siemens Technik Akademie Berlin Curriculum - Analog Circuits & Circuit Design


Analog Circuits & Circuit Design

Abstract Analog Circuits covers semiconductor devices from scratch up to complex circuits based on opamps.

Semester 2nd 3rd


Contents Analog Circuits 1 Semiconductor and Basic Applications pn-Junction

Diodes, Special Types Transistors, Different Types

Amplifiers Bias Point Small Signal Analysis

Circuit Design Professional Layouts PCB Production Software Tool EAGLE

Analog Circuits 2 Multi-Stage Amplifiers Operational Amplifiers

Ideal vs. Real Opamps Standard Circuits Strategies Analyzing Complex Circuits Simulations Special Types of Real Opamps Complex Circuits (Signal Generators, Filters…)

Feature(s) The students apply the knowledge in various projects.

Siemens Technik Akademie Berlin Curriculum - Metrology


Metrology

Abstract The students learn the fundamentals of metrology and get an introduction in apparatus such as oscilloscope, digital- and analog multimeter.

Semester 2nd 3rd


Contents

Metrology Measurement Fundamentals Units and Signals Measuring uncertainty Principles for Measuring Electrical Quantities Principles for Measuring Temporal Quantities Equipment and Methods of Measurement

Current Measurement Voltage Measurement Power Measurement Counter Oscilloscope

Transducers and Sensor Principles

Feature(s) Exercises and simulations in LabVIEW are used to reassure the understanding of Metrology.

SMSCP L1C1 – Electrical Components

Measurement

Siemens Technik Akademie Berlin Curriculum - Signals & Systems


Signals & Systems

Abstract The students learn to work with deterministic, continuous and discrete signals and systems.

Semester 3rd

Intensity 4 hours

Contents

Signals & Systems Continuous, Deterministic Signals:

Classification Operations Elementary Signals

Basic Concepts of Stochastic Signals Discrete-Time Signals LTI Systems in the Time and Frequency Domain Fourier Transform Laplace Transform Pol-Zero-Plot Applications

Feature(s) Calculations and analyzing signals with LabVIEW is part of Signals & Systems.

Siemens Technik Akademie Berlin Curriculum - Structured Programming in C


Structured Programming in C

Abstract

The main elements of C programming, creating structured programs and create a development environment are taught in Structured Programming in C.

Semester 1st

Intensity 6 hours

Contents

Structured Programming in C Dealing with Data Types, Variables and Constants Expressions and Statements Control Structures Functions and Structured Program Design Data Processing:

Arrays Strings Pointers

Logical Operations on Data Bit Operation Use of Standard Libraries Creating own Library

files for Input and Output

Feature(s) C development on Linux. Through integration of current tools such as: splint, git eclise, and doxygen the subject got a high practical relevance. Comparison of the Software development of Linux and Windows.

Literature

The C Programming Language, Brian W. Kernighan und Dennis Ritchie, Prentice Hall International

Grundkurs C von Jürgen Wolf, Galileo Computing C von A bis Z von Jürgen Wolf, Galileo Computing

Siemens Technik Akademie Berlin Curriculum - Microcontroller Programming


Microcontroller Programming

Abstract

The courses assure that the students are able to develop, analyze and adjust existing µC programs written in C and assembly. The course concentrates on µC development principles making the knowledge transfer to any µC possible.

Semester 2nd 3rd


Contents

Microcontroller Programming 1 Microcontrollers and their Components Basics of Data Input and Output Interrupts Timer PWM Signal Generation RS232, SPI, I²C Power Consumption and Sleep Modes Modular Program Structure

Microcontroller Programming 2 Structure of Microcomputers Data, Address, Control Bus Input, Output Ports Different Microcontroller Platforms

(Harvard, von Neumann) Development Tools Basics of Assembly Language Assembly Command Structure

Feature(s)

Special attention is given to interrupt based programming including handling special power and sleep modes.

SMSCP L2C3 – Automation systems

Microcontroller Microprocessor microcomputer

Siemens Technik Akademie Berlin Curriculum - Microcontroller Programming


Numbering systems Busses Components of a microcontroller Introduction to 8085 Clocks and clock signals Assembly syntax

Siemens Technik Akademie Berlin Curriculum - OS Linux


OS Linux

Abstract OS Linux teaches the basic Linux commands and supports the use of the system in other subjects.

Semester 1st

Intensity 1 hours

Contents

OS Linux Installation of Software Configuration Shell Basic Commands

Feature(s) Features in OS Linux are the shell experience, learning by doing and that the students understand how to use the help offered by the system itself.

Siemens Technik Akademie Berlin Curriculum - Object Oriented Software Engineering


Object Oriented Software Engineering

Abstract Under construction

Semester 2nd

Intensity 2 hours

Contents

Object Oriented Software Engineering Programming in Java

Classes, Objects Relationships between Classes and Objects Programming with Exception Handling Programming Techniques with Class Libraries File Access Inheritance Multi Inheritance (Abstract, Classes, Interfaces) GUI Programming ENUMs Overriding vz. Overloading

Feature(s) Verschiedene Aufgaben zur selbständigen Lösung

Siemens Technik Akademie Berlin Curriculum - Databases / VBA


Databases / VBA

Abstract In this training the student will learn how to design and implement relational databases. Furthermore he will learn to handle databases and generate queries with SQL in MS-Access and MS-SQL-Server.

Semester 3rd

Intensity 2 hours

Contents Relational Databases

Design Databases with the Entity-Relationship Model Creating Tables and Relationships, Indexes and Triggers Data Reports and Analysis Creating Tables and Relationships with DDL Querying Data with SQL Manipulating Data with DML Advanced Data Analysis using Subqueries

Databases / VBA

Tasks of Databases Working with Tables, Queries, Forms, Reports and Macros

Data Modeling in Database Systems ER Model Relationship Models Data Analysis Change Data with Modifying Queries / SQL Application Design

Design of Forms, Reports and Access VBA

Feature(s) In Databases a compact hands-on is used in a one-week training.

Siemens Technik Akademie Berlin Curriculum - Industrial Automation


Industrial Automation

Abstract The subject covers a comprehensive overview of all topics regarding industrial automation. Topic areas include pneumatics, industrial electronics, PLC hardware and programming, sensors, motor drives and HMI’s.

Semester 2nd 3rd


Contents Industrial Automation 1 PLC Hardware Understanding Industrial Wiring Diagrams PLC Memory Structure and Program Cycle Intro to PLC Programming in FBD Machine Operation

Safety and Operational Considerations when Programming Industrial Machinery

Industrial Standards for Electrical Equipment Basics of Industrial Sensors Pneumatics

Construction & Function Industrial Standards for Pneumatic Equipment FluidSIM Simulation Software Assignments Pneumatics Laboratory Assignments Pneumatic Circuit Design Techniques

Relay-Controlled Electro-Pneumatics Wiring of Relay-Controlled Control Circuits Electro-Pneumatic Circuit Design Techniques

Industrial Automation 2 PLC Programming

Organization of PLC Programs Retentive Memory Startup Modes IEC Counters and Timers Troubleshooting PLC Programs Hardware Diagnostics Field I/O - Profinet/Profibus Configuration Sequential Programming

Siemens Technik Akademie Berlin Curriculum - Industrial Automation


Analog Value Processing (Inputs/Outputs) Programming FB’s (Reusable Functions) Introduction to Statement List Programming

Language Fault/Alarm Handling in PLC Programs

Industrial Electronics Basic Safety Circuits Components and Function Wiring of Basic Motor Circuits Control Cabinet Construction Standards regarding Industrial Wiring 3-Phase AC Electricity Distribution

HMI (Human Machine Interfaces) Best Practices for Screen Layouts Programming

Feature(s) All programming assignments are done on real PLC controlled systems with a focus on real industry applications. Pneumatic and Electro-Pneumatic circuits are designed using simulation software and built in the pneumatics laboratory. Lab & programming assignments are given weekly.

SMSCP L1C3 – (Electro-) Pneumatic and Hydraulic control Systems Pneumatics Electropneumatics Safety Regulations Hydraulics Pressure Transfer and Flow Rate

L1C4 – Digital Fundamentals and PLCs Function and design of a programmable logic controller programming language STEP7 Testing and simulation of a PLC program Safety issues

L2C2 – Introduction to Totally Integrated Automation Analogue values in PLC technology Advanced PLC programming MPI and PROFIBUS

Siemens Technik Akademie Berlin Curriculum - Closed Loop Control


Closed Loop Control

Abstract

Each student shall gain knowledge and experience by dealing hands on different exemplary physical, mainly elementary, closed loop controlled systems. Theory about PID-structures, systems' DIRAC & step responses, signal transfer, wave resistance, AD conversion errors & FOURIER analysis is given.

Semester 3rd

Intensity 4 hours

Contents

Closed Loop Control Physical Examples of Closed Loop Controlled Systems Vocabulary Capacitive Type versus Inertia Type Systems Linear, Nonlinear, Timely Invariant and Timely Variant

Systems Sensors and Pre Amplifiers Power Amplifiers and Actuators Analog and Digital Controlling On/Off Controller PID Controller Adjustments Imperical Research Predictive Controlling Controller Errors Elementary Differential Equations & Spectral Analysis Controller Design Simulator Design under LabVIEW

Feature(s)

Students have access to different physical class room desk top systems and perform real closed loop controlled situations. The system approach paradigm (hands on first, descriptive understanding second and quantitative understanding third) is applied. Digital PID controllers are being developed and optimized under LabVIEW. Useful standard electronics applications are being discussed pragmatically.

Siemens Technik Akademie Berlin Curriculum - Closed Loop Control


SMSCP L2C1 – Process control technologies

Plant Model Control Technology Process Automation Process Control Technique Closed Loop Control ON/OFF Control Technical Components Reading Diagrams Operating Tools Sensors and Actuators

Siemens Technik Akademie Berlin Curriculum - Mechanics & Materials


Mechanics & Materials

Abstract

The principles of mechanics and materials as important parts of mechanical engineering processes.

Semester 1st 2nd


Contents

Mechanics & Materials 1 Statics Forces and Moments in a Plane and in a Space Equilibrium as Basis of Statically Analysis Centroids of Areas, Lines Safety against Overturning Simple Mechanical Systems Analysis Friction on Mechanical Systems

Mechanics & Materials 2 Strength of Material Stress and Strain Consideration:

Extension Stresses Compression Stress Sheer Stress Torsional Stress Bending Stress Bearing Stress

Structure of Materials Alloys and Cast Iron Materials Designations and Standards Material Test Methods

Literatur

Mechanical and Metal Trades Handbook, Europa-Lehrmittel- Verlag

SMSCP L1C2 – Mechanical Components and Electrical Drives

Components, Couplings and clutches

Siemens Technik Akademie Berlin Curriculum - Mechanics & Materials


L2C3 – Automation Systems Work piece material properties Cutting conditions Mechanics for manufacturing processes Vibrations Computer numerical control Computer aided manufacturing

L2C5 – Mechanics and machine elements

Statics Overview Machine Elements

Siemens Technik Akademie Berlin Curriculum - Computer Aided Design


Computer Aided Design

Abstract

Application of a parametric 3D-CAD-System (part and assembly modeling, preparation of drawings) in reference to an industrial product design and manufacturing process

Semester 1st

Intensity 2 hours

Contents

Introduction into the CAD-Technology Introduction into the CAD-System Siemens NX Part-Modeling Assembly-Modeling Explosion of an Assembly Welding-Group Preparation of Drawings Parametric / Family-Parts Advanced Functions (Pattern; Sweeping etc.) Interfaces

Feature(s) Block Seminar; Exercise dominates Theory; main Target: Developing a CAD-Technology-Understanding

Literatur Krieg, Uwe et.al.: Konstruieren mit NX 8.5. Hanser-Verlag, München, 2013.

SMSCP

L2C3 – Automation Systems Computer aided design Fundamentals General overview

Siemens Technik Akademie Berlin Curriculum - Machine Elements


Machine Elements

Abstract

In Machine Elements the standard machine components in application are taught.

Semester 3rd

Intensity 4 hours

Contents

Machine Elements Technical Drawings Tolerances and Fits Mechanical Systems Fasteners

Screws Bolts Pins Units Analysis

Mechanical Spring Analysis Gears and Gear Train Analysis Bearings Applications

Bearings Guide Ways

Bearings Life Time Calculation Ball Screw Applications Shafts and Associated Parts Analysis

Keys Spline Shafts

Flexible Elements Chains Belts Application Analysis

Coupling and Clutches Analysis Complex Mechanical Systems

Literatur Mechanical and Metal Trades Handbook, Europa-Lehrmittel-Verlag

Siemens Technik Akademie Berlin Curriculum - Machine Elements


SMSCP

L1C2 – Mechanical Components and Electrical Drives Mechanical systems electrical drives (AC and DC) Technical documentation Safety issues

L2C3 – Automation Systems

Metal cutting Tool geometry Cutting conditions Mechanics for manufacturing processes Computer numerical control Computer aided manufacturing

L2C5 – Mechanics and machine elements

Force Systems Moments and Couples Equilibrium of a Rigid Body Friction Machine Elements

Curriculum - Technik Akademie · Curriculum Siemens Professional Education ... 12 Electrical Drives...

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