Complete system for line commuted converters training in panel frame.

Topics:

1. Single static converters and bidirectional static converters with various loads (R, L, RL)
2. Resistive-inductive load with freewheeling diode
3. Resistive-inductive load with reverse voltage
4. Resistive-capacitive load
5. Triac AC power controller
6. Fully controlled three-phase power controller
7. Semi-controlled three-phase power controller
8. Three-phase power controller with two bidirectional pairs
9. Controlled rectifier mid-point circuits
10. Two-pulse centre-tap control
11. Controlled six-pulse centre-tap control, M6
12. M6 circuit with resistive load
13. M6 circuit with resistive-inductive load
14. Controlled bridge rectifier circuits with various loads
15. Two-pulse bridge circuit
16. Six-pulse bridge circuit
17. Fully controlled two-pulse bridge circuit, B2C

The system must come with full experimental guide, with many tasks to be executed both in printed version and with a virtual environment (software do manage manuals). Pdf files only will not be accepted, the software must contain teacher and student environments (with and without answers) and interactive specialized application to be used in the classes. It must be compatible with an additionally supplied online portal for the management of experiments and devices, with School license for any number of users to manage, structure and inventory a complete scientific or technical educational resource collection to optimize the preparation and follow-up times of the lesson. The online portal is platform-independent and responsive and runs on all current Internet-enabled devices.

Overview of the total inventory of the educational resource collection, e.g. with number, article name, inventory number, storage location.
Overview of all experiments possible with the collection of educational materials or a special device.
Installation and management of the individual storage structure such as premises, cabinets, shelves and trays, also with deposited images.
Inventory of the complete teaching material collection with indication of the storage location.
Inventory of device sets, which in turn consist of several individual devices.
Inventory also using internal school inventory numbers or with individual barcodes, also for distinguishing identically constructed devices.
Inventory also indicating the availability of a device, e.g. available, borrowed, defective.
Generation of individual barcodes for label printing.
Support of standard barcode scanners, tablets and smartphones for automated access to devices.
Administration also of own articles or articles of foreign manufacturers, including description, pictures, documents, media and comments.
Import of existing inventory lists.
Access to instruction sheets, safety data sheets and other media - expandable with your own documents.
Optionally extensible (paid) for online access to various experiment literature.
Creation and documentation of own experiments with corresponding hints, pictures and comments.
Creation and export of inventory lists with indication of number, article name, storage location, status, inventory numbers and comments, e.g. in Excel or LibreOffice.
Creation and export of experiment lists, which are feasible with the collection of teaching aids taking into account the availability of the individual devices, e.g. in Excel or LibreOffice.
Creation of the device lists of an experiment with the indication of number, article description and storage location, e.g. as PDF for printout.
Creation of an up-to-date list of hazardous substances with designation, danger symbols and storage location of the hazardous substance

Each system must be composed minimally by the following components:

1. 1 Load power electronics    Resistive, inductive and capacitive load for all single-phase and three-phase circuits in power electronics.
   1. 3 resistors 100 Ohm, 1 A, with fuse T 1.25 A
   2. 1 resistor 1000 Ohm, 220 mA
   3. 2 inductors 50 mH, 2.5 A, with tap at 12.5 mH
   4. 3 capacitors 4/8/16 µF, 450 V AC
       
2. 1 Phase commutated converter    Network controlled converter consisting of: 
   1. 8 Thyristors 
   2. 6 Diodes 
   3. 1 Triac with optional RC circuitry 
   4. Compact universal converter for all conventional converter circuits (uncontrolled and controlled rectifier, inverter, 4 quadrant operation). 
   5. Control from the T12.1 controller is affected via a 25 conductor cable with floating-potential signals 

Features: 

1. Overload protection via fast-blow fuses 
2. Snubber circuit 
3. Input voltage: max. 230 V 
4. Output current: max. 1 A 
5. Trigger output 
6. Gate control signals accessible as floating potential signals