What is negative sequence current in a motor?

What is negative sequence current in a motor? The negative-sequence current produces a reverse rotating magnetic field in the air gap. This field produces a shaft torque pulsation at twice line frequency. The magnitude of the torque is proportional to the per unit negative-sequence current in the stator. The pulsations are transmitted to the stator. […]

What is the metro station for Montmartre?

What is the metro station for Montmartre? Abbesses Abbesses is Montmartre’s most centrally located metro station. Nestled in the charming Place des Abbesses, the station leads you directly to the heart of Montmartre. How do I get to Montmartre by train? To reach Montmartre, you will need to take either line 12 or line 2 […]

How can I send email to NTC?

How can I send email to NTC? Triangle, Diliman, Quezon City. For email: [email protected]. For Fax: (02)921-3251 / (02)926-7722. For Walk-in: For mail & fax: For e-mail: How can I complain to PLDT to NTC? Please lodge your complaint to the National Telecommunications Commission as the proper agency which has jurisdiction and can best handle […]

What District Court is Rhode Island?

What District Court is Rhode Island? United States District Court for The federal district court in Rhode Island is the United States District Court for the District of Rhode Island. This court may hear appeals from state courts and is also the point of origination for federal cases and lawsuits. Appeals go to the U.S. […]

How do you calculate the flow of powder?

How do you calculate the flow of powder? Some of the most commonly applied methods to measure the flow of powders include: density indices, such as the Carr index and Hausner ratio, powder avalanching, the angle of repose (AOR), flow through an orifice, powder rheometry and shear cell testing. What is flow of powder? Powder […]

What are the sources of electromotive force?

What are the sources of electromotive force? Main Sources of Electromotive Force Any device that provides electrical energy can be called as an electromotive force. A few of the examples of electromotive force include electrochemical cells, thermoelectric devices, solar cells, electrical generators, transformers, etc. What are the 5 sources of EMF? The five sources of […]

What to do if your beer stops fermenting?

What to do if your beer stops fermenting? Here are a few ways to revive a stuck fermentation. Make sure fermentation really has stalled. In case you don’t have enough good reasons to always measure the original gravity (OG) of your wort, here’s another. Heat things up. Ferment up a storm. Add more yeast. Add […]

What are the Behavioural characteristics of Down syndrome?

What are the Behavioural characteristics of Down syndrome? A young child with Down syndrome that presents with persistent oppositional, impulsive, disruptive, irritable, and aggressive behaviors should be considered under a possible mood disorder. What is the behavior of child with Down syndrome? For example, children with Down syndrome show higher rates (than typically developing children) […]

Begin typing your search term above and press enter to search. Press ESC to cancel.

Back To Top