Design of microcontroller software for a satellite-based ferroelectric capacitor experiment
designofmicrocon00tutt.pdf (5.115Mb)Abstract
The Naval Postgraduate School's Space Systems Academic Group is developing a satellite-based experiment to evaluate the electrical properties of ferroelectric capacitors under high levels of ionizing particle radiation. The experiment, called FERRO, is one of three experiments that comprise the APEX mission. The Apex mission is sponsored by the joint Space Test Program and will be launched early in 1992. The main processor for FERRO is an Intel 80C196KB 16-bit embedded controller that will perform all aspects of experiment control, data acquisition, and communication with the host satellite processor. The design of systems and communications software to support the experiment is presented. Functional areas addressed by the design include: microcontroller and peripheral initialization; communication between the experiment and spacecraft processors; fault detection/recovery; recovery from loss of power; and development of an IBM PC based program to provide for pre-flight verification and testing of experiment hardware and software.
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.Collections
Related items
Showing items related by title, author, creator and subject.
-
Control of an experiment to measure acoustic noise in the space shuttle
(Monterey, California. Naval Postgraduate School, 1989-06);This thesis describes the potential use of a general-purpose controller autonomously to measure acoustic vibration in the Space Shuttle Cargo Bay during launch. The experimental package will be housed in a Shuttle Get ... -
Active Position Control of a Shape Memory Alloy Wire Actuated Beam
(1999);This paper presents the design and experiment results of active position control of a shape memory alloy (SMA) wires actuated composite beam. The composite beam is honeycomb structured with shape memory alloy wires embedded ... -
Spacecraft Design Program at the Naval Postgraduate School
(2005);This paper presents a review of the spacecraft design program at the Naval Postgraduate School. This program is part of the space systems engineering curriculum. In this curriculum, the students take at least one course ...
