78 



BEIJ. SYSTEM TECHNICAL JOURNAL 



iials. Ill order to iii\ estit^atc this important problem it is convenient 

 to divide the expressions for the current and voltage waves as given 

 by equations (210-a) and (211-a) into two components. We write 

 for r>.T, 



/=^-^e--+J(/), (210-b) 



T/ = e-".v+H/(/), 



(211-b) 



where, b\- dehnition. J[t) and W{t) are the differences between the 

 total waxes and their heads. The advantage of analyzing the waves 

 into these components is that the distortion of the waves is due to 



03 



Qi— 



30 



40 



60 



60 



IOC 



Fig 



. 17 — Propagated voltage in line; — \y- .T = a.v = 6; G = 0. 



Q006 



Q004 



0.002 



Fig. 18 — Propagated voltage in line; -y \y .v = a.v = 3; — \-^ .v = 6.v = 2. 



