PLC-AEL-HPPK Contrôle des Processus Industriels par PLC pour AEL-HPPK

SYSTEMES INNOVANTS

The Hydroelectric Power Plants Application with Kaplan Turbine, "AEL-HPPK", has been designed by EDIBON with a double purpose: on one hand it allows to study the hydroelectric power plants with Kaplan turbine and, on the other hand, it is possible to study Pumped Storage Hydroelectricity by combining this application with the Computer Controlled Series/Parallel Pumps Bench, "PBSPC", designed by Edibon too.

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Description Générale

The Hydroelectric Power Plants Application with Kaplan Turbine, "AEL-HPPK", has been designed by EDIBON with a double purpose: on one hand it allows to study the hydroelectric power plants with Kaplan turbine and, on the other hand, it is possible to study Pumped Storage Hydroelectricity by combining this application with the Computer Controlled Series/Parallel Pumps Bench, "PBSPC", designed by Edibon too.

The "AEL-HPPK" application consists of real mechanical and electrical elements (reduced scale) for testing in laboratories. In addition, due to its versatility and flexibility, this application allows to study the operation of both large hydroelectric power plants and mini hydroelectric centers. For this purpose, a synchronous generator is coupled to the Kaplan turbine for electricity production and with the goal of produce different energy consumptions. A network analyzer is located at the output of the generator to monitor the power generation parameters such as active, reactive and apparent power, phase currents, frequency and power factor. In addition this application has a capacitor bank that provides reactive energy for power factor correction.

The "AEL-HPPK" application includes the following elements:

  • Instrumentation panel.
  • Digital network analyzer to measure generator electrical parameters (V, f, P, Q, S, PF, etc).
  • Generator analog voltmeter.
  • Generator analog wattmeter.
  • Generator analog varmeter.
  • Three-phase overcurrent protection relay.
  • Three-phase capacitive load bench for power factor compensation.
  • Three-phase resistive load bench for energy consumption.
  • Kaplan turbine with electric generator.

This Computer Controlled Unit is supplied with the EDIBON Computer Control System (SCADA), and includes: The unit itself + a Control Interface Box + a Data Acquisition Board + Computer Control, Data Acquisition and Data Management Software Packages, for controlling the process and all parameters involved in the process.

Des exercices et pratiques guidées

EXERCICES GUIDÉS INCLUS DANS LE MANUEL

  1. Determination of performance characteristics of the Kaplan turbine.
  2. Determination of the characteristic curves of the Kaplan turbine.
  3. Power generation and energy consumption with varying loads.
  4. Power factor compensation.
  5. Water flow variations for active power control.
  6. Measurement of the generator electrical parameters (S, P, Q, f, PF) with different loads.
  7. Calculation of the hydroelectric power plant efficiency.
  8. Study of several problems that occur if the generator is overloaded.
  9. Study of the sudden uncouple of the generator and the loads.

PLUS D'EXERCICES PRATIQUES À EFFECTUER AVEC CETTE ÉQUIPEMENT

  1. Many students view results simultaneously. To view all results in real time in the classroom by means of a projector or an electronic whiteboard.
  2. Open Control, Multicontrol and Real Time Control. This unit allows intrinsically and/or extrinsically to change the span, gains, proportional, integral, derivative parameters, etc, in real time.
  3. The Computer Control System with SCADA and PID Control allow a real industrial simulation.
  4. This unit is totally safe as uses mechanical, electrical and electronic, and software safety devices.
  5. This unit can be used for doing applied research.
  6. This unit can be used for giving training courses to Industries even to other Technical Education Institutions.
  7. Control of the AEL-HPPK unit process through the control interface box without the computer.
  8. Visualization of all the sensors values used in the AEL-HPPK unit process.
  9. By using PLC-PI additional 19 more exercises can be done.
  10. Several other exercises can be done and designed by the user.

Qualité

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