Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Gary Bolotin"'
Autor:
Naomi K. Palmer, Sharlene Katz, James Flynn, William C. West, M. C. Smart, Gary Bolotin, Keith B. Chin, Erik J. Brandon
Publikováno v:
IEEE Aerospace and Electronic Systems Magazine. 36:24-36
The development and demonstration of a hybrid battery/supercapacitor energy storage system (ESS) onboard the Earth-orbiting CubeSat JPL/CSUNSat1 is described. The ESS is capable of supporting high power pulse currents (>10C-rate) at low temperature (
Publikováno v:
2022 IEEE Aerospace Conference (AERO).
Publikováno v:
2022 IEEE Aerospace Conference (AERO).
Autor:
Lisa McCollum, Erik J. Brandon, Ray Crum, Miguel San Margin, Anthony T. Wong, John C. Gallon, Polly Estabrook, Lori Shiraishi, Melissa Heller, Morgan Parker, Gary Bolotin
Publikováno v:
Bulletin of the AAS. 53
Publikováno v:
2021 IEEE Aerospace Conference (50100).
JPL is developing a motor controller capable of controlling the motors required for landed missions on icy worlds such as Europa and Enceladus. To support this effort, JPL, together with Tech180, is developing a motor simulator capable of simulating
Publikováno v:
2021 IEEE Aerospace Conference (50100).
This paper will present the application of the Controller Area Network (CAN) for communication between the Motor Control Processor and the Europa Lander Motor Control Cards. The Europa Lander preproject team is concerned about lowering the estimated
Publikováno v:
2020 IEEE Aerospace Conference.
This paper will present the design of a Current Sense Module (CSM) used to measure motor phase currents that is capable of surviving the harsh ambient environment of ocean worlds, such as Europa and Enceladus. The CSM module is fabricated by i3 Elect
Autor:
Erik J. Brandon, Gary Bolotin, Marshall C. Smart, Keith B. Chin, Simon C. Jones, Ratnakumar V. Bugga, William C. West, Frederick C. Krause
Publikováno v:
Proceedings of the IEEE. 106:419-428
Rapid advances in small satellite (often referred to as CubeSats) technology are providing opportunities for space exploration to a wide range of users (in particular universities) at substantially reduced costs. Many of the capabilities provided by
Publikováno v:
2019 IEEE Aerospace Conference.
This paper presents the results of NASA's COLDTECH development entitled “Cold Survivable Distributed Motor Controller (CSDMC)”. This work addresses the need to lower the mass, power and volume of the motor control electronics and its associated c
Publikováno v:
2018 IEEE 68th Electronic Components and Technology Conference (ECTC).
This paper presents the results of NASA's Game Changing Technology development entitled "Ultra Low Temperature Electronics" and ColdTech technology effort entitled "Cold Survivable Distributed Motor Controller". The purpose of these back-to-back proj