RTS have gained an enormous amount of processing power and functionality over recent years in embedded systems. Embedded computing is seeing a definite trend in migrating to 32-bit, 64-bit and from single to multicore processors.
RTS meet performance goals in embedded systems, including real-time constraints, through a combination of special-purpose hardware and software components tailored to the system requirements.
Dual Channel EMA Controller with Brake
RTS developed a Dual Channel EMA Controller with Brake, for DRDO Glide Bombs (Garuthmaa and Garudaa) especially for engagement of targets from outside the range of standard anti-aircraft defences, which control a pair of linear actuators, positioned so as to control the nozzle about its orthogonal planes.
Servo Electronics for Gimbaled Payload Assembly (GPA)
Gimbaled payload assembly (GPA) is a high precision optomechanical system used for reconnaissance purpose. These GPA carry single/dual EO payloads with stabilisation accuracy better than 30µ-rad.
Servo Electronics for GPA MK-4
AE has developed Servo Electronics for stabilised gimbal payload assemblies (GPA) which includes an absolute magnetic encoder, microcontroller, three-phase inverter, current sensors. Custom electronics including firmware is designed, integrated and tested for a brushless gimbal motors.
Servo Electronics for GPA MK-5
AE has developed Servo Electronics for stabilised gimbal payload assemblies (GPA) which includes an absolute magnetic encoder, microcontroller, three-phase inverter and current sensors. Custom electronics including firmware is designed, integrated and tested for a brushless gimbal motors.
Dual Channel Digital Controller for EMA
AE Developed a Dual Channel Servo Controller for Nirbhay cruise Missile, which is used to control Brushless DC Motor Based Electro-Mechanical Actuators in Both Pitch & Yaw Axis based on commands received from OBC.
Dual Channel Redundant Digital Controller for EMA
RTS Developed a Smart Controller for 5.5Ton Electro-mechanical Actuator which has Dual Redundant coils. This Dual channel smart controller will power both the coils simultaneously and with added intelligence this switches automatically to single coil mode without reducing the power, in case of any failure in one motor coil.
Data Acquisition Systems
A data acquisition system is an information system that collects, stores and distributes information. Many critical parameters of rockets and satellite are obtained by means of telemetry system present onboard.
Our data acquisition system transmits the obtained data to various sub systems present in ground. Bus based configuration is planned for this inter connection. This is achieved by MIL STD 1553B protocol.
The functionality of Electronics Systems is ensured only by the tests they undergo during the manufacturing process. For more flexible applications, we design and manufacture Automatic and Hand – Operated Test Jigs according to customer demands.
TEST-JIG for Power Supply Board
The Automated TEST-JIG for Power Supply Board is designed by RTS to test the complete functionality in module level of the Power Supply Board through graphical user interface from the PC. This will be useful to check the failures at any stage in component level.
1553 Bus Controller (BC) Test Jig for High Reliability Control Systems
A system with universal PCI/PXI cards interfacing to a host computer performs data acquisition of signals from motors, drives, and feedback devices. The position control algorithms for control of BLDC actuator will be implemented in this system, the final error output of Digital to Analog converter is fed to EMA Drive unit consisting of power inverter with N-Channel MOSFET’s.
RTS Developed “Digital sequencer” to generate the deterministic programmable Duty cycle on two channels simultaneously. The Duty cycle contains various test signals as per the profile selection which can generate the responses of Sine wave, Square wave and Triangle waves posting to two DAC Channels. And the input command for the controller either in the form of analog or digital. The controller (Remote Terminal) receives the command from the sequencer and actuator is deflected as per the commands.