Success Stories for Automotive

First Indian company entering a niche segment and designing AUTOMATIC TRANSMISSION CONTROLLER for OFF HIGHWAY EQUIPMENTS 2 decades ago for No.1 Indian Mining Equipment Manufacturer

Key reasons

  • Monopoly of foreign players in controlling the OFF-HIGHWAY equipment market and sudden withdrawal of support due to change in policies
  • Crippled Indian Mining equipment manufacturers due to lack of support in terms of Electronics Hardware and Software leading to stalling of the entire business segment
  • Need for continual improvements for better performance as the ECUs had become an integral part of automation / automobiles

What we did ??

  • This was our first baby step towards INDIGENIZATION for ECUs for OFF-HIGHWAY EQUIPMENT CONTROL !! We heard them, we captured their requirement , we struggled, prototyped the ECU, slogged on the equipment day and night… could not really achieve at one go… But we braved all challenges posed by unknown segment… and
  • WE WERE SUCCESSFUL ALONG WITH OUR CUSTOMER…
  • This helped them roll out all the stalled equipments
  • We could customize every requirement of the Equipment as per their need
  • Now it is more than 20 years and we are the no. 1 suppliers for Automatic transmissions controllers, Shifters, Wire harness, Dashboard instrumentation, Pay load monitoring, Vehicle Monitoring system and many more…

Results

  • The equipments fitted with our systems are working successfully in harshest of environments
  • We are happy to be recognized by Govt. of India for our achievement
  • Customer is happy with our unparalleled support and we are honoured to be a part in most of their innovation programs

Success Stories for Automotive

Key reasons

Design and development of AUTOMATIC TRANSMISSION CONTROLLER WITH ENGINE ECM INTEGRATION to achieve Fuel Economy and Shock-free Shifts Adopting International Protocols:

  • Conservation of non-renewable resource, the fuel… huge volume of fuel being consumed by these equipments and an ever increasing demand
  • Operator dissatisfaction due to unpleasant driving experience and increased wear and tear
  • Increased warranty claims due to lack of engine-transmission separation

What we did ??

  • We designed and developed a fresh concept to adopt Engine ECM control and deployed the international standard protocol
  • Conceptualized the intricacies involved in controlling the entire equipment without making the engine to stall
  • Adopted diagnostic messages and features helpful for remote diagnosis
  • Achieved the best control on engine while giving the operator the best comfort even during shifting
  • Optimal utilization of fuel by precisely timed gear solenoid shifting and control

Results

  • Best-in-class driving experience which challenges other international equipment manufacturers
  • Achieved targeted fuel economy
  • Customer satisfaction

Automation of Cement Concrete Batching Plants and Mobile concrete Mixers deployed used in Construction field

Key reasons

  • High precision concrete production requirement to meet quality and grade as per Metrological certification standards
  • Automatic production with very less human interaction
  • Automatic Report generation as an evidence

What we did ??

  • We designed and developed ECU with aggregates to measure, record and store the weight values of each material, built close loop control for the batching system to batch with high degree of precision
  • Built complex software algorithm to in take proper material composition by measuring presence of humidity in materials and compensating that while batching
  • Real-time based report generation through printer as well as data management facility through customized PC software

Results

  • Customer received certification for the entire plant and mobile machines from the metrological department
  • Increased production due to automation of every process
  • Increased sales and expanded line of business for our customers

Success Stories for Defence - Naval Systems

Design ,development and Series production of Sonar System for Indian Navy

Key reasons

  • Design complexity to meet MIL 810 G , EMI-EMC 461E , DQAN guidelines of operation for generating audio pulses used in toed arrey
  • Built in Fail safe operation with built in redundancy
  • Operating at 5D level in ship and communicating with command centre and toed array bellow hull

What we did ??

  • We designed, developed and overcame all the design challenges Enabling India have its First Fully indigenised SONAR
  • Extensive Sea trials conducted with EMEPL participating in each step making the project successful
  • More that 100 Systems supplied till date and counting, Every Indian INS Class Destroyer rolls out today with EMPL SONAR Transmitter

Results

  • Huge forex savings for India, As Sonars were imported from UK before this induction
  • Hailed as the best Sonar System till date, India Exports to Myanmar and other allied nations
  • Make in INDIA, Make with EM electronix!.

Key reasons

Design, development and Series production of Power Distribution System For Nuclear Submarine.

  • INDIA was lacking a Nuclear submarine with capabilities to fire Missiles from under water
  • Firing of missiles required coordination of various systems to maintain pressure balance, Room for error was Zero
  • EMEPL was tasked with developing a PDP providing 28KVA in a small space meeting MIL 461F ,MIL 810D, can withstand 50G shock from missile fire that can work in the harsh submarine environment completely unmanned and which had zero room for failure.

What we did ??

  • We designed and developed the PDP packing high power while keeping the system thermally stable and system health monitoring relayed to command.
  • The PDP were designed to be fully redundant and Internal Modules and cards were designed to be hot-swapable, with custom card cage
  • Entire Cabinet was made from HE30 Extruded alloy designed in house with help of Ansys Simulation for thermal management

Results

  • India Became one in 4 nations to have a Nuclear capable submarine. The missile system was first of its kind in India,
  • PDP met all the parameters as per DQAN and Sea trials were successful
  • EMEPL is now in series production of the system.

Success Stories for Defence - Aerospace

Design and development of GROUND CONTROL PANEL for aircraft Engines

Key reasons

  • Need for development of algorithm to tests aircraft engines on the test bed and certify them
  • Integration of simulation and real-time testing in one control panel

What we did ??

  • We designed and developed Ground Control Panel with aggregates like throttle, Ignition, Engine start/stop
  • DECU control with simulation for Engine speed Ramp up / Ramp down

Results

  • Helped the Customer complete the stalled project
    • Reduced testing time with improved accuracy in testing Customer satisfaction

Design and development of Electronics For ISRO for ground control and tracking

Key reasons

  • Need for development of Indigenous Electronics Supplier.
  • Operations parameters involve use during Tracking of satallites,
  • Deployment at all of ISRO’s Earth Stations,

What we did ??

  • We designed and developed electronics as per custom requirements laid out by ISRO
  • Assisted Isro during Installation on Earth stations at MCF Hassan

Results

  • ISRO continues to place repeat orders on EMEPL due to its zero defect manufacturing and zero rejections at site.
  • ISRO replaced few of the imported systems with EMPL Electronics.

Success Stories for Defence – Land Systems

Design and development of AUTOMATIC TRANSMISSION CONTROLLER for Main Battle Tanks

Key reasons

  • Design complexity with new control technique requirement
  • Fail safe operation and safe driving mode
  • Driving of Heavy inductive loads with diagnostics

What we did ??

  • We designed, developed and overcame all the design challenges which had stalled the entire battle tank design and roll out
  • Co-ordinated gear shifting based on various equipment parameters
  • Deployed smart solenoid controlling devices with close loop control in early detection of failures and adopting alternate control actions

Results

  • Best-in-class driving experience which challenges other international equipment manufacturers
  • Achieved targeted fuel economy
  • Customer satisfaction

Design and development of HMI and ECU for Diesel Pump Calibration Bench with closed loop control

Key reasons

  • Manual method of calibration leading to inaccuracies
  • Deployment of the product across various geographical locations where language was a concern
  • Advanced control features with high aesthetics in-line with international competitors

What we did ??

  • We designed, developed ECU and built close loop algorithm to control ac drive which in turn controls the main motor on the calibration bench
  • Closed loop monitoring and control of temperature to ensure desired quantity of oil delivery within the stipulated time period
  • Ensuring the product meets all the specifications and functional requirement in presence of heavy electrical noises
  • Overcame the limitations on deployment due to language constraint by providing icon/symbol based control
  • Flexibility in software end-of-line flashing

Results

  • User friendly system designed with color display having symbolic representation for various controls attracted vast number of end user
  • Increased numbers and deployment at many sites across globe
  • Customer satisfaction