Madhava Reddy

Description: EMS Ecu mainly responsible for reducing emission (Nox) levels with help of some filters. SCR, DPF, LNT and EGR can be helpful to reduce the emission levels. Another solution is the use of selective catalytic reduction systems (SCR) to reduce NOx. SCR is an aftertreatment method that requires an urea-based additive, AdBlue. AdBlue is injected into the exhaust to maintain a reaction in the catalytic converter, which is integrated in the silencer. The Lean NOx Trap (LNT) / Diesel Particulate Filter (DPF) system has been developed as one of key technologies to comply with BS VI regulations. For DPF system it is necessary to prevent excessive soot accumulation and high temperature which can lead to eventual DPF failure. For LNT system it is necessary to maintain the NOx conversion efficiency to meet the required BS 6 vehicle.

Responsibilities-

• Understanding and analyzing requirement document of modules.
• Writing Functional Test Cases based on requirement document.
• Testing based on different UDS services (UDS 14229-1).
• Automating the test cases using CAPL Scripting and FTR Automation
• Classifying failures & Raising issues found during testing (CR raising).
• Perform pass off test (POT) for final release of software.
• Sanity and Regression test for new software.
• OBD compliance test in DSPACE HIL Testing.

Description: EMS Ecu mainly responsible for reducing emission (Nox) levels with help of some filters. SCR, DPF, LNT and EGR can be helpful to reduce the emission levels. Another solution is the use of selective catalytic reduction systems (SCR) to reduce NOx. SCR is an aftertreatment method that requires an urea-based additive, AdBlue. AdBlue is injected into the exhaust to maintain a reaction in the catalytic converter, which is integrated in the silencer. The Lean NOx Trap (LNT) / Diesel Particulate Filter (DPF) system has been developed as one of key technologies to comply with BS VI regulations. For DPF system it is necessary to prevent excessive soot accumulation and high temperature which can lead to eventual DPF failure. For LNT system it is necessary to maintain the NOx conversion efficiency to meet the required BS 6 vehicle.

Responsibilities-

• Understanding and analyzing requirement document of modules
• Writing Functional Test Cases based on requirement document
• Testing based on different UDS services (UDS 14229-1)
• Automating the test cases using CAPL Scripting and FTR Automation
• Classifying failures & Raising issues found during testing (CR raising)
• Perform pass off test (POT) for final release of software
• Sanity and Regression test for new software
• OBD compliance test in DSPACE HIL Testing.

Project Name: Advanced Driver assist system-RADAR (Diagnostic Module)

Description:

An automotive radar consists of a transmitter and a receiver

The transmitter sends out radio waves that hit an object and bounce back to the receiver, determining the objects' distance, speed and direction

Responsibilities:

• Test case creation for all services in DIVA
• Flashing the software using V flash to check reprogramming sequence
• Test execution in Canoe through automation and manual
• Log analysis and defect raise
• DIVA test execution using CDD.

Description: Braking System to the commercial vehicle industry, marking the turning point from passive to active safety. ZF braking systems are the gateway to higher levels of safety systems including stability control and collision mitigation systems such as OnGuard. The main function of IBC is to decelerate/stop the vehicle in a controlled and efficient manner and secures vehicle stability and steerability

Responsibilities-

• Understanding and analyzing requirement document in IBM Doors.
• Writing Functional Test Cases based on requirement document in Test creator.
• Executing different features in braking products in HIL bench.
• Classifying failures & Raising issues found during testing (OP raising).
• Connecting with developers and Customer for features working understanding.
• Manual testing and automation testing in HIL Lab Car.