406 ELECTRICAL ENGINEERING 



The current from the generator is, by equation 370, 

 7* = Eg -jb + jb c 1 + r -(g - jb) 



= E To.OOl - 0.0006 j + 0.000287 j 

 , 68- 



= E (0.0010148 - 0.0003 j), 

 and its absolute value is 



I G = 100,000 V(0.0010148) 2 + (0.0003) 2 = 101.5 amperes. 

 The charging current of the line is, by equation 369, 



= E (0.0000148 + 0.000309 j), 

 and its absolute value is 



I c = 100,000 V(0.0000148) 2 + (0.000309) 2 = 31 amperes 

 = 25.6% of the receiver current. 



At no load E = 100,000, g = 0, b = and the generator vol- 

 tage is 



= E (0.9786 + 0.0098 j), 

 and its absolute value is 



EG = 100,000 V(0.9786) 2 + (0.0098) 2 = 97,860 volts. 



The power factor at the generator may be found by reference 

 to the diagram in Fig. 377. 



EG leads E by an angle <', 

 where 



