123ArticleOnline Logo
Welcome to 123ArticleOnline.com!
ALL >> Technology,-Gadget-and-Science >> View Article

Induction Generators

By Author: toshniwal
Total Articles: 23

INDUCTION GENERATORS
Induction generators are the ideal solution for inductive heating and heat treatment. Their uses ranges from classic applications like hardening, annealing, soldering, melting, and forging, right up to special applications like epitaxy and crystal growing according to the Czochralski process.
Working Principal
An induction generator produces electrical power when its rotor is turned faster than the synchronous speed. For a four-pole motor operating on a 60 Hz electrical grid, the synchronous speed is 1800 rpm. The same four-pole motor operating on a 50 Hz grid will have a synchronous speed of 1500 RPM. The motor normally turns slightly slower than the synchronous speed; the difference between synchronous and operating speed is called "slip" and is usually expressed as per cent of the synchronous speed.
In normal motor operation, the stator flux rotation is faster than the rotor rotation. This causes the stator flux to induce rotor currents, which create a rotor flux with magnetic polarity opposite to stator. In this way, the rotor is dragged along behind stator flux, with the currents in the rotor induced at the slip frequency.
In generator operation, a prime mover (turbine or engine) drives the rotor above the synchronous speed (negative slip). The stator flux still induces currents in the rotor, but since the opposing rotor flux is now cutting the stator coils, an active current is produced in stator coils and the motor now operates as a generator, sending power back to the electrical grid.

FEATURES
• The amount of space required is low, which means it can be easily integrated in any application environment
• Construction with separate parallel oscillating circuit enables flexible arrangement- a distance of up to 82 feet can be achieved between the generator and the application
• Parallel oscillating circuit technology reduces setup times, improves productivity, and extends the application spectrum
• As a result of flexible power control from almost 0% to 100%, temperature-controlled processes can be optimally controlled using the TruHeat MF Series 3000 / 5000 / 7000 generators.
• Reliability and long-term stability in operation guarantee a high level of productivity and reproducibility of the results.
Applications
• Classic applications like hardening, annealing, soldering, melting and forging
• Artificial manufacture of Crystals like crucible pulling as per Czochralski process
• Epitaxy: Deposition of single crystal layers on a substrate of same material. eg. LED manufacture

More About the Author

Digital Marketer.

Total Views: 51Word Count: 370See All articles From Author

Technology, Gadget and Science Articles

1. Begin A Business - How Do I Become A Founder?
Author: Deepak Malhan

2. Tp-link M7650 Lte-a Pro Mobile Wifi Hotspot Test
Author: Ericsson

3. Motorola One Power Review: What’s Packed Inside?
Author: justinreview

4. Efficient Way To Manage The Water Pressure Level
Author: Marcus Presar

5. Have An Effect Of Iot On Mobile Application Development
Author: Karl Parker

6. Why Outsource Wifi Services
Author: James

7. Take Your Business One Step Ahead With Iot Environmental Sensors
Author: UbiBot

8. The Use Of Technology By Your Students Isn’t A 9 To 5 Activity
Author: Dexter Trey

9. How To Choose The Best Php Web Development Company
Author: Jemit Sanghvi

10. Check Out The Importance Of Digital Vehicle Tracking Devices
Author: Ankit Tiwari

11. Technology In Transport: Rethinking The Trucking Business For Future In India
Author: Nitin Parab

12. How To Pneumatic Systems And Air Cylinders Work?
Author: Deborah Gillis

13. Single Engine Vs. Twin Engine Management Systems In Aircraft - A Comparison Of J.p.i Products
Author: Joseph Polizzotto

14. Implementing Actionable Innovative Data Applications Using Key Technology
Author: James J. Adams

15. 10 Must Have Smartphone Accessories For 2018
Author: Sheetal

Login To Account
Login Email:
Password:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: