Calculation method for strand current distributions in armature winding of a turbine generator

2003 ◽  
Vol 143 (2) ◽  
pp. 50-58 ◽  
Author(s):  
Kazuhiko Takahashi ◽  
Miyoshi Takahashi ◽  
Masaki Sato
Keyword(s):  
Calculation Method ◽  
Turbine Generator ◽  
Current Distributions

Test on the Vibration Isolation Efficiency of Spring Vibration Isolated Turbine-Generator Foundation

2014 ◽  
Vol 638-640 ◽  
pp. 313-317
Author(s):  
Tie Jun Qu ◽  
Miao Miao Zan
Keyword(s):  
Calculation Method ◽  
Vibration Isolation ◽  
Test Method ◽  
Paper Study ◽  
Test Results ◽  
Turbine Generator ◽  
Simplified Calculation ◽  
Simplified Calculation Method

For the defects of simplified calculation method of vibration isolation efficiency to the spring vibration isolation foundation. In this paper a test method of vibration isolation efficiency was proposed.Through building a 1:8 model of spring vibration isolated turbine-generator foundation, this paper study the vibration isolation efficiency by measuring the acceleration.The test results and the simplified calculation’s results were slightly different as the latter ignoring the influence of high modes.The test results show that the test method is feasible.

scholarly journals Practical Calculation Method of Circulating Current Loss for Large Turbine Generator Designs

2003 ◽  
Vol 123 (5) ◽  
pp. 554-560 ◽  
Author(s):  
Kazumasa Ide ◽  
Kazuhiko Takahashi ◽  
Ken’ichi Hattori ◽  
Naganori Motoi ◽  
Katsuya Furukawa ◽  
...  
Keyword(s):  
Calculation Method ◽  
Practical Calculation ◽  
Turbine Generator ◽  
Current Loss ◽  
Circulating Current

Back-Calculation Method of Subgrade Modulus Based on Traffic Speed Deflectometer

CICTP 2020 ◽  
2020 ◽  
Author(s):  
Guoshuai Zang ◽  
Haizhu Lu ◽  
Guanglai Jin ◽  
Zhixiang Zhang
Keyword(s):  
Calculation Method ◽  
Back Calculation ◽  
Subgrade Modulus ◽  
Traffic Speed
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