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Whats is the Most Importnat parameters for Synchonization of Two power generating machines?

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تم إضافة السؤال من قبل Adnan Khan
تاريخ النشر: 2016/05/28
Adnan Ahmad
من قبل Adnan Ahmad , Senior Electrical Engineer , Engro Polymer and Chemicals ( Petrochemical Plant)

There are Four Key parameters Associated with Power generatining synchronization These are

1 Volatge

The voltage should be in the range of +_10 % of the bus bar

2 Frequency 

The frequency of incommer unit should be slightly higher than the bus frequency as per standards it should not be higher than 1% higher than Bus.

3 Phase sequence 

Phase sequence of both the units should be same

4 The Phase angle of both generating units should be same. A margin of upto 30 degree is allowed in phase angle.

 

RENATO LLOVIA
من قبل RENATO LLOVIA , ELECTRICAL ENGINEER , ARMED FORCES HOSPITAL

Must be the same voltage output .

NOORE NAZAR JHAN SHAREEF JOHN
من قبل NOORE NAZAR JHAN SHAREEF JOHN , Electrical Engineer , Fawaz Refrigeration & Air Conditioning

1. Phase voltage

2. Phase frequency

3. Phase sequence

مستخدم محذوف‎
من قبل مستخدم محذوف‎

Mr Adnan Ahmad has explained well.

4 parameters are important i.e Voltage , Frequency, phase sequence and phase angle

NareshKumar Khatri
من قبل NareshKumar Khatri , Systems Engineer , Smart Vision for Information Systems

Phase is most important factor for the both machines and must be same otherwise it can cause damage to anyone of the machine. 

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