Synchronous Machine Training System

Product Description

Synchronous Machines are used as Generators in power plants because of their characteristic relation of speed
with frequency. The study of power generators and synchronous machine operation is part of most of the curriculum. Nvis 7018 Synchronous Machine Training System is an exclusive product designed to demonstrate the fundamental concepts of parallel operation of Three Phase Synchronous Generators. This synchronous machine training system is equipped with an advanced measurement system for AC Parameters and DC Parameters. It has inbuilt Phase Sequence Indicator which is highly stable and accurate. Due to the use of a big size LCD display it is possible to observe multiple parameters simultaneously. The RISC microcontroller based design provides better resolution and sensitivity as compared to analog meters. The panel is also equipped with an advanced Digital Synchroscope as well as Conventional Lamps (Dark Lamp Method) to perform the synchronization of two generators. Students can learn the basics as well as advanced experiments and safety conditions with precautions that are encountered while generating power with multiple generators. Various terminals including three phase starter terminals are provided on the front panel to provide flexibility and ease of connections while performing experiments. Students can perform experiments like Synchronization of parallel generators using advanced and conventional methods, behavior of generator, load sharing, analysis of voltage regulation of generator in a synchronous machine setup.

Product Features

• Two Identical Motor Generator Set for synchronous machine experiments
• Electrical Loading Arrangement
• 240 x 128 Graphical LCD Display
• RISC Microcontroller based design for measurement
• High resolution ADC for accurate measurement
• High sensitive to change in reading for better controlling
• Inbuilt Digital Phase Sequence Indicator
• Equipped with Synchroscope
• Inbuilt Multifunction Meter for AC & DC Measurement
• Lamps are provided on frontpanel for synchronisation
• Designed considering all the safety standards
• Provided with shaft protection cover
• Equipped with supply indication lamps
• Heavy Duty Base/Channel
• Machine with Class “B” Insulation
• Diagrammatic representation for the ease of connections in synchronous machine training

Scope of Learning

• Synchronization of two Three Phase Alternators by
  a) Synchronoscope method
  b) Three dark lamp method
  c) Two bright one dark lamp method
• Regulation of Three Phase Alternator by
  a) Open Circuit test
  b) Short Circuit test
• Practical understanding of synchronous machine operation and synchronization techniques

Applications of Synchronous Machine

• Used as generators in thermal, hydro, and nuclear power plants for electricity generation
• Widely used in industrial power systems for maintaining constant speed operation
• Applied in power factor correction as synchronous condensers
• Used in electrical engineering laboratories for practical learning and experimentation
• Suitable for studying alternator synchronization and load sharing techniques
• Used in renewable energy systems and large-scale power generation applications
• Helps in understanding voltage regulation and parallel operation of generators
• Commonly used in technical institutes and training centers as a synchronous machine training setup

Why Choose This Synchronous Machine Training System?

Nvis 7018 Synchronous Machine Training System is specially designed to provide practical understanding of synchronous machine operation, synchronization techniques, and alternator behavior used in real power systems. The system is equipped with an advanced digital measurement setup that ensures accurate and reliable readings during experiments.

Its RISC microcontroller based design provides better precision and sensitivity compared to conventional analog systems. Multiple synchronization methods, including synchroscope and lamp methods, allow students to gain hands-on experience with real industrial practices.

The synchronous machine training system also features an inbuilt phase sequence indicator, multifunction meter, and heavy-duty construction with safety protection for long operational life and safe usage. Ideal for engineering colleges, technical institutes, and vocational training centers, this synchronous machine trainer supports detailed study of alternator regulation, load sharing, and generator synchronization applications.

FAQs

1. What is a Synchronous Machine Training System?

A Synchronous Machine Training System is an educational setup designed to study the operation, synchronization, voltage regulation, and load sharing of three phase synchronous generators. It helps students understand practical power generation concepts used in electrical engineering.

2. What experiments can be performed using the Nvis 7018 Synchronous Machine Training System?

Students can perform experiments such as synchronization of parallel generators using synchroscope and lamp methods, open circuit and short circuit tests, voltage regulation analysis, and load sharing between alternators.

3. What are the synchronization methods available in this synchronous machine trainer?

The system supports multiple synchronization techniques including Synchronoscope Method, Three Dark Lamp Method, and Two Bright One Dark Lamp Method for practical learning and analysis.

4. Why is the RISC microcontroller based design important in this synchronous machine setup?

The RISC microcontroller based design provides higher accuracy, better sensitivity, and improved resolution compared to conventional analog systems, allowing precise measurement and monitoring of AC and DC parameters.

5. Where is the Synchronous Machine Training System commonly used?

The synchronous machine training system is widely used in engineering colleges, technical institutes, vocational training centers, and electrical laboratories for studying generator synchronization, alternator behavior, and power system applications.