Fail-Safe Control System for an Electric Pump Unit of Space Application

2021 ◽  
Vol 64 (2) ◽  
pp. 210-218
Author(s):  
S. A. Matveev ◽  
N. A. Testoedov ◽  
N. S. Slobodzyan ◽  
V. O. Goncharov ◽  
A. A. Kiselev ◽  
...  
Keyword(s):  
Control System ◽  
Electric Pump ◽  
Space Application ◽  
Pump Unit ◽  
Safe Control ◽  
Fail Safe

Double Fail-Safe Attitude Control System for Artificial Meteor Microsatellite ALE-1

2021 ◽  
Vol 19 (1) ◽  
pp. 9-16
Author(s):  
Shinya FUJITA ◽  
Yuji SATO ◽  
Toshinori KUWAHARA ◽  
Yuji SAKAMOTO ◽  
Yoshihiko SHIBUYA ◽  
...  
Keyword(s):  
Control System ◽  
Attitude Control ◽  
Attitude Control System ◽  
Fail Safe

scholarly journals Performance study of electric pump unit bearings of spacecraft thermal control systems

2020 ◽  
Vol 747 ◽  
pp. 012043
Author(s):  
N I Smirnov ◽  
N N Smirnov ◽  
M V Prozhega ◽  
S A Matveev ◽  
O V Shirobokov ◽  
...  
Keyword(s):  
Control Systems ◽  
Thermal Control ◽  
Electric Pump ◽  
Performance Study ◽  
Pump Unit ◽  
Spacecraft Thermal Control

Highly Reliable Software for Use in Fail-Safe Control

1982 ◽  
Vol 15 (7) ◽  
pp. 387-392
Author(s):  
J.S.D. Lambrechs ◽  
M.G. Rodd
Keyword(s):  
Safe Control ◽  
Fail Safe ◽  
Reliable Software

Prototype of Distributed Electro-Hydraulic Braking System and its Fail-Safe Control Strategy

2013 ◽  
Author(s):  
Zhizhong Wang ◽  
Liangyao Yu ◽  
Yufeng Wang ◽  
Changxi You ◽  
Liangxu Ma ◽  
...  
Keyword(s):  
Control Strategy ◽  
Braking System ◽  
Safe Control ◽  
Fail Safe

Key Technologies Related to High Vacuum Dry Pump

2011 ◽  
Vol 130-134 ◽  
pp. 1696-1699
Author(s):  
Jie Li ◽  
Shu Yi Gan ◽  
Ping Liang ◽  
Jia Xin Dai ◽  
Da Peng Chen ◽  
...  
Keyword(s):  
Control System ◽  
Semiconductor Industry ◽  
High Vacuum ◽  
Electronic Control ◽  
Pump Unit ◽  
Electronic Control System ◽  
Key Points ◽  
Key Technologies ◽  
Gas Pumping

High vacuum dry pump is a typical technology-intensive mechatronics product. It is mainly composed of a specially designed gas-pumping structure and a set of very complicated electronic control system. Taking place the conventional dry pump unit, this pump can used in many hi-tech area such as semiconductor industry where oil-free high vacuum is needed. This paper introduces two types of dry pump, including their structures and performances. Some key points related to the development of the pump are intensely discussed as well.

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