Zobrazeno 1 - 10
of 10
pro vyhledávání: '"B. G. Herron"'
Autor:
G. A. Work, B. G. Herron
Publikováno v:
Journal of Spacecraft and Rockets. 3:315-320
Publikováno v:
12th International Electric Propulsion Conference.
Electric propulsion has been shown to offer major advantages over the techniques currently employed for the control of earth satellites. For a user to realize these advantages, however, requires the availability of a proven, operationally flight-read
Autor:
Harry A. Owen, B. G. Herron, L. L. Ogborn, R.D. Middlebrook, Y. Yu, J. G. Ferrante, Gene W. Wester
Publikováno v:
1975 IEEE Power Electronics Specialists Conference.
The rap session provided an informal forum for dissemination of information on the state of the art in modeling and simulation of power processing systems. Merits of time domain and frequency domain approaches were debated and the use of these techni
Publikováno v:
13th International Electric Propulsion Conference.
An Engineering Model (EM) 8 cm Ion Thruster Propulsion Subsystem was developed for operation at a thrust level 5 mN (1.1 mlb) at a specific impulse 1 sub sp = 2667 sec with a total system input power P sub in = 165 W. The system dry mass is 15 kg wit
Autor:
B. G. Herron
Publikováno v:
12th International Electric Propulsion Conference.
The 30-cm Hg electron-bombardment ion thruster presently under development has reached engineering model status and is generally accepted as the prime propulsion thruster module to be used on the earliest solar electric propulsion missions. This pape
Publikováno v:
7th Communications Satellite Systems Conference.
Electric propulsion systems derive their low overall mass, relative to chemical propulsion systems, from an optimized mix of independently controlled power and mass flow rate. A significant reduction in mass can be secured by substituting electric pr
Publikováno v:
10th Electric Propulsion Conference.
The development of a high performance ion propulsion system composed of an ion thruster and its associated power processing equipment, dictates the establishment of a mutually compatible set of electrical characteristics. A 30-cm thruster power proce
Autor:
S. Kami, B. G. Herron
Publikováno v:
8th Electric Propulsion Conference.
Thrust vector measuring device using floating suspension system for ion engines, detecting vertical tilt and horizontal drifts of floating platform
Publikováno v:
9th Electric Propulsion Conference.
The 30 cm thruster/power conditioning and control system discussed represents a significant milestone in the evolution of prime ion propulsion systems. The effort described covers three distinct electronic hardware implementation, integration and tes
Autor:
B. G. Herron, R. W. Opjorden
Publikováno v:
8th Electric Propulsion Conference.
High voltage solar array with integral power conditioning, discussing weight factors, panel design and layout, mechanization, performance prediction, etc