Abdul Rahman Meer is an electronics engineer seeking a new position. He has experience managing inventory at construction sites and designing building management systems using power line communication. Currently, he works as an executive engineer at Silk Engineering, where he prepares quotations and estimates for lighting and power busway systems, coordinates with clients, and maintains relationships.
Critical Current Control (C3) and Modeling of a Buck Based LED Driver with Po...Asoka Technologies
Buck converter has a good aptitude for LED driver application. Here a new technique introduced to control and model a buck converter in the closed loop condition using Lagrange equation. To improve the final model accuracy, parasitic elements of the converter are taken into account. The main advantage of this method is its novelty and simple implementation. Also, the converter power factor has improved under critical current control (C3) technique. Frequency response and step response of the small signal model are derived and analysed. The theoretical predictions are tested and validated by means of PSIM software. Finally, precise agreement between the proposed model and the simulation results has obtained.
working as project engineer from 2009 till 2013 in SETRA (company- Automation division) programming, testing& commissioning for HVAC &BMS systems for power plants and substations, hospitals collages, malls and the most of my projects was with ministry of Education/health, SEC, National Grid, Aramco and Royal commission.
From 2013 till Today I am working as Sr. Project Engineer and my main tasks were design of MCC/DDC control panels and design of BMS systems, review the BMS submittals, inspect the panels at factory to ensure that BMS/MCC/DDC panels are comply with project specifications.
I made many training for SEC employees in HVAC systems in Power Plant-11&12. Also I made training to AL MARAI in BMS systems
Critical Current Control (C3) and Modeling of a Buck Based LED Driver with Po...Asoka Technologies
Buck converter has a good aptitude for LED driver application. Here a new technique introduced to control and model a buck converter in the closed loop condition using Lagrange equation. To improve the final model accuracy, parasitic elements of the converter are taken into account. The main advantage of this method is its novelty and simple implementation. Also, the converter power factor has improved under critical current control (C3) technique. Frequency response and step response of the small signal model are derived and analysed. The theoretical predictions are tested and validated by means of PSIM software. Finally, precise agreement between the proposed model and the simulation results has obtained.
working as project engineer from 2009 till 2013 in SETRA (company- Automation division) programming, testing& commissioning for HVAC &BMS systems for power plants and substations, hospitals collages, malls and the most of my projects was with ministry of Education/health, SEC, National Grid, Aramco and Royal commission.
From 2013 till Today I am working as Sr. Project Engineer and my main tasks were design of MCC/DDC control panels and design of BMS systems, review the BMS submittals, inspect the panels at factory to ensure that BMS/MCC/DDC panels are comply with project specifications.
I made many training for SEC employees in HVAC systems in Power Plant-11&12. Also I made training to AL MARAI in BMS systems
1. ABDUL RAHMAN MEER - Electronics Engineer
Mobile # +92342-2052883
Residence # +921-36630543
Address# House No A-27, Block ‘A’, North Nazimabad, Khi, Pk
Email Address: A.Rahman.Meer@gmail.com
SUMMARY
Familiarized with Low Voltage Switchgears and Lighting & Power Busway system.
Effectively Managed Inventory at Construction Sites for 03 months.
Designed and built BMS for 3 room apartments using Power line Communication.
EDUCATION
B.E. Electronics (2014) PAF-KIET (PEC Recognized) CGPA 3.06
Intermediate (2010) BAHRIA COLLEGE 1st Division
PROFESSIONAL EXPERIENCE
EXECUTIVE ENG.
(ELECTRICAL)
Silk Engineering
August’15 – Present
* Preparing Quotation of Switch Gears
* Selection of material for Lighting & Power Busway system
* Preparing BOM & Estimating Cost of Lighting & Power Busway system
* Coordination with Clients and Consultant
* Promoting and Winning projects for Company
* Maintaining relationships with existing Clients
PROJECT BAKHT TOWER (PAKISTAN's TALLEST BUILDING) & SAIMA SQUARE D
* Marking for installation of Lighting Busway
* Installed Power Busway as per drawings
* Maintained Inventory of Busway material
* Handled problems occurred at Site
ELECTRONIC ENG.
Stallion Textile Mill
RENOVATION PROJECT
April 2015 – July’15
* Maintain inventory of Appliances, Security Systems & Electronic Devices
* Decision taking of device repairing, refurbishing or dumping
* Managing inventory stock in system
* Keeping eye on latest technologies for Appliances & Security Systems
* Monitoring the prices, features and availability of electronic devices
FINAL YEAR PROJECT
BMS using Power line Communication
Microcontroller based system for an apartment equipped with different sensors, actuators interfaced
with RTU. RTU placed in each room were connected to MTU via power line. MTU was connected to
the computer which had GUI designed in LABVIEW allowing user to control lights and fan.
TRAININGS
PLCs For Beginner by SIEMENS AC Drives by SIEMENS
PERSONAL SKILLS
Planner & Organizer
Problem Solving
Good Communicator
Team Player
Smart Working
Result Oriented
SOFT EXPERTIES
AutoCad
MS Office
Ladder Programming
Micro Controller Programming (PIC & AVR)
Matlab
FPGA configuration (VHDL)