Leonard Kelvin Obeng
Control System Engineer at 2M Automation Ltd- Claim this Profile
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Bio
Experience
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2M Automation Ltd
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United Kingdom
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Design Services
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1 - 100 Employee
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Control System Engineer
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Sep 2019 - Present
Experienced control system engineer with a proven track record in diverse industries including pharmaceuticals, chemical manufacturing, engineering services, food processing, and automation. Led projects involving control system design, programming, commissioning, and troubleshooting in multiple countries such as the UK and Ghana. Utilized programmable logic controllers (PLCs) and human-machine interfaces (HMIs) from renowned manufacturers like Mitsubishi, Exor, Allen Bradley, Siemens, and B&R. Projects encompassed safety features, communication protocols, data analysis, and efficiency optimization. Specific projects included designing and implementing control systems for automated production of silicone-coated bandages with tension control, upgrading and rewriting control systems for bandage shaping machines to increase user-friendliness and efficiency, designing control systems for WD-40 storage facilities including startup and shutdown sequences and automatic filling of holding tanks, implementing SCADA systems for remote control and monitoring of RMU switches in Ghana using gas-insulated switchgear technology and oil insulated switchgear technology. Overcoming challenges with Siemens stepper module calibration for ultrasonic cutters, the use of recipe list creation and testing of solutions, designing control systems for chocolate wrapping and six-pack flow wrapper machines incorporating cost-effective solutions and communication protocols, upgrading old machines and developing control systems for snack food companies with efficient heat control via a PID loop, implementing control systems using B&R PLC and OPC-UA communication protocol to connect multiple PLCs in a factory for data analysis and trend analysis, and designing and implementing control systems for vape liquid refilling bottle projects to meet high accuracy and precision requirements for capping, filling, and tensioning, resulting in increased production. Show less
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2M Automation Ltd
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United Kingdom
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Design Services
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1 - 100 Employee
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Electrical Engineering Intern
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Jun 2018 - Sep 2018
During my summer apprenticeships, I gained hands-on experience in electrical testing, with a focus on fault finding and phase testing. I performed I/O point-to-point tests using a multimeter to verify wire connections, ensuring that all components were functioning as intended. This meticulous approach allowed me to quickly identify and rectify any faults that arose during the testing phase. As part of my responsibilities, I also conducted phase testing on electrical cabinets to ensure proper wiring and safe operation. I measured voltages between the three phases (L1, L2, and L3) of the mains supply in the UK, which typically have a voltage of 400 volts each (phase-to-phase). I also measured the voltage between each phase (L1, L2, and L3) and the neutral (N) of the incoming mains supply, which is typically 230 volts (phase-to-neutral). These tests were crucial in verifying that the voltage levels were within the expected range and that there were no imbalances between phases, ensuring the safe and reliable operation of the electrical system. In addition, I utilized my fault finding skills to troubleshoot any issues that arose during testing. I carefully examined the electrical connections, components, and wiring against the electrical drawings and specifications to identify and rectify any faults efficiently and effectively. I also simulated inputs using a switchboard to ensure correct wiring and performance of the system. Overall, my experience in fault finding and phase testing during my summer apprenticeships allowed me to develop a keen eye for detail and a thorough understanding of electrical systems. I was able to efficiently identify and rectify faults, ensuring the reliable and safe operation of electrical cabinets and systems. Show less
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2M Automation Ltd
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United Kingdom
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Design Services
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1 - 100 Employee
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Electrical Engineering Intern
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Jun 2017 - Sep 2017
During my summer apprenticeships, I applied my electrical and mechanical engineering skills in real-world scenarios. One key responsibility was panel modification, involving cutting and shaping panels for air conditioner units, fan units, and filter units using power tools like jigsaws, drills, grinders, and angle grinders. I also used layered masking tape for improved accuracy. Panel wiring was another crucial task, involving measuring, cutting, stripping, and crimping wires of varying diameters, and double-checking connections for accuracy and safety using multimeters. I played a key role in fault finding, using critical thinking skills to troubleshoot issues during testing and performing I/O point-to-point tests with a multimeter to identify and rectify faults. I was also responsible for accurate cutting of trunking and installation of din-rails using special tools, ensuring proper fitment and alignment. Once din-rails were installed, I connected electronic components, printed cable identification labels, and used a heat gun for a tidy finish. Through my apprenticeships, I honed my skills in using power tools, following electrical drawings and specifications, performing safety checks, and fault finding. My attention to detail, precision, and commitment to safety allowed me to complete tasks with accuracy, meeting specifications and standards. These experiences provided valuable hands-on experience in panel construction, panel wiring, and fault finding of electrical panels Show less
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Education
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Newcastle University
Master of Science - MS, Electrical and Power Transmission Installation/Installer, General -
Netcon Campus, Finland
Computer Systems Networking and Telecommunications, Pass -
The University of Sheffield
Bachelor's degree, Electrical and Electronics Engineering -
Ghana international school
High School Diploma