Kaushik Patel Email & Phone Number

Faridabad, Haryana, India

Projects Completed – Design and development completed for below microcontroller based products starting from specification finalization, concept and prototype design and development including hardware and firmware, EMI/EMC and environment certifications to commercial release within span of 4 years.  Electronic trip unit for 40-250A LSIG MCCB - Trip current protections - over load, Short circuit, Instantaneous current and ground fault trip current and trip time by user setting through rotary BCD switches – Commercialized. Single phase preventer with protections against single phase, voltage unbalance, reverse phase, over volt, under voltwith fault indications – Commercialized. Industrial 17.5mm width timers – Five variety of timers, 12 types of control functions, time range 0.1 sec to 100 hrs.and four types of control voltage - Universal 12-240Vac/dc, 230Vac/110Vac/24Vac/dc – Under Industrialization GSM/GPRS based remote controller for motor starters - Remote motor ON/OFF control, motor running scheduler and starter/motor run hours with date and time, fault status through SMS, calling and IVRS – Under field trial.Projects under development- Project approval and specification finalization completed. Prototype design and development is under progress for below products. IoT based smart remote pump controller with complete motor protection, theft protection. Remote ON/OFF, parameter setting, monitoring and troubleshooting through SMS, Mobile App, cloud-based web application, missed call and IVRS. Single phase electronic submersible pump starter up to 3HP. Complete pump protections overload, dry run, over volt, under volt with water level controller. Pump running scheduler with real time clock.  Three phase voltage monitoring and protection relay with digital display  Digital industrial timer with display – Set time and Run time display, time setting through keypad, 15 types of control functions.

Noida, Uttar Pradesh, India

Projects and Responsibilities - MPPT based solar home lighting system with GPRS/GSM based remote monitoring and data logging for SAUBHAGYA Scheme of Government of India.  VFD based MPPT Solar Pump controller 5HP, 3HP and 10HP design and development. Successfully done MNRE approval for water pumping system with 5HP pump controller, 5KW panel and 5HP pump to participate in water pumping system tenders like HAREDA, UPNEDA of 50,000 systems worth of 1700 Cr. Expect to get 40 to 60 Cr business from this product.  MNRE approval done for single phase 5KVA hybrid inverter which was supplied to IIT Kanpur smart city project.  Part of smart city project team at IIT Kanpur – Establish Modbus communication between inverters and energy management system.  Development of 12/24/48V MPPT and PWM solar charge controllers and solar super converters. Company gets regular business from these products.

Gurgaon, India

General Responsibilities - Managing design and development of converters, control and monitoring of flow battery  Design validation and testing  Reliability analysis of system and its parts. Interacting with IMERGY USA team. Frequent visits to IMERGY USA for different projects and meeting with higher management.Projects - 3KW bidirectional non isolated buck boost synchronous converter (54V to 36V in buck and 36 to 50V in boost mode).  Control board modifications. Firmware development and up gradation.  Pump power supply 54Vdc input to 141Vdc/3A based on boost topology.  54Vdc to 3.3Vdc/80A power supply for rebalance cell based on synchronous isolated buck topology.

Gurgaon, India

Responsibilities - Requirement study from field and customer, Preparing Specification, Circuit designing and simulation using Pspice, OrCAD Capture Planning and scheduling of various activities in the project  Development of code in “C”, software debugging, software testing. Project review with top managementProjects developed - AC-DC 6.5KW buck converter for telecom application (54Vdc/120A) Battery Life Enhancer and management system (48V battery bank, 100A discharge)