Development of a Rail Brake Derived from Linear Motor Technology
نویسندگان
چکیده
منابع مشابه
A motor and a brake
during locomotion or under in vivo conditions, individual locomotor muscles have been found to have functionally diverse roles. Pectoral muscles in flying birds, the abductor muscle in swimming scallops, and myotomes in fish clearly generate power like a motor (Abraham and Loeb, 1985; Johnston, 1991; Biewener et al., 1992; Marsh et al., 1992; Rome et al., 1993), as do the ankle extensors of cat...
متن کاملA Linear Ultrasonic Motor for Nano-technology
In response to rising demand for high performance actuators to serve nano-technology, a linear ultrasonic motor was designed and constructed to verify its potential as a viable nano-actuator. After establishing the analytical model that elucidates the physics of the ultrasonic motor operation, experimental performance tests were conducted in a fully digital controlled real-time control environm...
متن کاملA pentiptycene-derived light-driven molecular brake.
A room-temperature light-driven molecular brake (1), consisting of a pentiptycene rotator, a 3,5-dinitrophenyl brake, and a photoisomerizable ethenyl spacer, is reported. The rotation rates of the rotator differ by about 9 orders of magnitude between the brake-on (cis-1) and brake-off (trans-1) states.
متن کاملA CMOS Rail-to-Rail Linear VI-Converter
A linear CMOS VI-converter operating in strong inversion with a commonmode input range from the negative to the positive supplly rail is presented. The circuit consists of three linear VI-converters based on the difference of squares principle [l-31. Two of these perform the actual V to I conversion, while the third changes the bias currents of the first two in response to changes in the input ...
متن کاملHigh resolution rail-to-rail ADC in CMOS digital technology
This paper discusses the design issues for an high resolution rail-to-rail analog-to-digital converter. The circuit proposed uses conventional digital technology (without precise capacitors) and allows 12 bits of resolution to be achieved using 2.4 V bias and 2.4 V input dynamic range. The proposed architecture is based on the successive algorithm technique and uses a rail-to-rail autozeroed co...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Quarterly Report of RTRI
سال: 2014
ISSN: 0033-9008,1880-1765
DOI: 10.2219/rtriqr.55.105