Implementing a real-time knowledge-based controller in a velocity controlled, servo motor control system

Finocchio, R.J.; Blauch, A.J.; Lorincz, T.S.; Meth, R.; Butz, B.P.

doi:10.1109/isic.1990.128550

Cited by 1 publication

(1 citation statement)

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“…A fuzzy, self tuning PID and a feed-forward mechanism was implemented using TMS320C6727 and FPGA. A velocity controlled servo mechanism was realised 18 , using IbM AT keypad. A constant velocity was achieved and maintained at the end of motor using tunable PID controller coefficients instead of using FIR or IIR filters.…”

Section: Related Workmentioning

confidence: 99%

Efficient Embedded Hardware Architecture for Stabilised Tracking Sighting System of Armoured Fighting Vehicles

Verma¹,

Ghosh²,

Marathe³

et al. 2019

Def. Sc. Jl.

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A line-of-sight stabilised sighting system, capable of target tracking and video stabilisation is a prime requirement of any armoured fighting tank vehicle for military surveillance and weapon firing. Typically, such sighting systems have three prime electro-optical sensors i.e. day camera for viewing in day conditions, thermal camera for night viewing and eye-safe laser range finder for obtaining the target range. For laser guided missile firing, additional laser target designator may be a part of sighting system. This sighting system provides necessary parameters for the fire control computer to compute ballistic offsets to fire conventional ammunition or fire missile. System demands simultaneous interactions with electro-optical sensors, servo sensors, actuators, multi-function display for man-machine interface, fire control computer, logic controller and other sub-systems of tank. Therefore, a complex embedded electronics hardware is needed to respond in real time for such system. An efficient electronics embedded hardware architecture is presented here for the development of this type of sighting system. This hardware has been developed around SHARC 21369 processor and FPGA. A performance evaluation scheme is also presented for this sighting system based on the developed hardware.

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Section: Related Workmentioning

confidence: 99%