Godfrey Njoka | Renewable Energy Sources | Best Researcher Award

Mr. Godfrey Njoka | Renewable Energy Sources | Best Researcher Award

Mr. Godfrey Njoka, Kenya Electricity Transmission Company, Kenya

Mr. Godfrey Njoka is an experienced electrical engineer specializing in power system design, installation, and commissioning. Currently a Power System Engineer at Kenya Electricity Transmission Company (KETRACO), he excels in system protection, control, and data analysis to enhance system reliability. He holds an MSc. in Electrical Engineering (Power System Option) from Dedan Kimathi University of Technology. Skilled in simulation software (PSS/E, DIgSILENT, MATLAB), protection systems, and programming (Python, C, Arduino), Mr. Njoka also has expertise in IP networking. He has a proven track record in leadership, mentoring, and research project supervision. ⚡🔧📚

 

Publication Profile

Orcid

Qualifications and Education

Mr. Godfrey Macharia Njoka is currently pursuing his MSc. in Electrical Engineering with a focus on Power Systems at Dedan Kimathi University of Technology (2022-2024) ⚡. He previously completed his BSc. in Electrical and Electronic Engineering (Heavy Option) at the same institution (2017-2022) 🎓. His foundational education includes a Higher Diploma in Electrical/Electronic Engineering, specializing in Telecommunication, from Kenya Polytechnic University College (2007-2009) 📡. Mr. Njoka’s educational journey reflects a strong emphasis on power systems, telecommunication, and advanced engineering techniques, equipping him with the technical knowledge and skills required for complex power system analysis and implementation 🛠️.

 

Certifications

Mr. Godfrey Macharia Njoka possesses a strong technical background with several certifications. He completed Laboratory Equipment Training at Intertech Bartinorm in 2015 🔬, enhancing his skills in lab management. He gained expertise in SQL Server Troubleshooting from Computer Pride College in 2013 🖥️. Additionally, he underwent ISO 9001:2008 Quality Auditor Training with Sleek Management Consultants in 2012, focusing on quality assurance 📊. He is also a Cisco Certified Networking Associate (CCNA), a credential earned from AFRALTI in 2010 🌐. Mr. Njoka holds Class 15 and 17 competence certificates from Kenya Power and KETRACO, demonstrating his commitment to electrical safety standards ⚡.

 

Professional Experience

Mr. Godfrey Macharia Njoka has extensive experience in electrical engineering, particularly in power systems. Currently, he serves as a Power System Engineer at KETRACO (since October 2022) 🔧, where he leads the design, installation, and commissioning of power system equipment, ensuring safety through inspections and testing. Previously, as a Substation Technician (2017-2022) 🏗️, he handled maintenance and testing of substation equipment, focusing on SCADA systems and protection device accuracy. At Dedan Kimathi University (2013-2017) 🎓, he supervised student projects and managed laboratories. Earlier, as Head of IP Surveillance at Pergamon Group (2011-2013) 📹, he oversaw the setup of IP-based security systems.

 

Research Focus

Mr. Godfrey Macharia Njoka’s research focuses on Power Systems Stability and Renewable Energy Integration ⚡🌱. His work, particularly in the study titled “Impact of Variable Renewable Energy Sources on Power System Frequency Stability and System Inertia,” explores how renewable energy sources like wind and solar affect the stability of power grids. By analyzing the effects on frequency stability and system inertia, he aims to optimize the integration of renewable energy into existing power networks. His expertise spans load flow analysis, transient stability, and power system protection 🏗️, positioning him as a key contributor in enhancing grid resilience with sustainable energy solutions.

 

Publication Top Notes  

Impact of Variable Renewable Energy Sources on the Power System Frequency Stability and System Inertia | Energy Reports, 2024 📅 | DOI: 10.1016/j.egyr.2024.10.057 | Cited by: Pending 📚 | Contributors: Godfrey Macharia Njoka, Lucas Mogaka, Agnes Wangai 🌍.

 

Shuli Wen | Transportation Electrification | Best Researcher Award

Assoc Prof Dr. Shuli Wen | Transportation Electrification | Best Researcher Award

Assoc Prof Dr. Shuli Wen, Shanghai Jiao Tong University, China

🎓 Assoc. Prof. Dr. Shuli Wen is an accomplished academic and researcher at Shanghai Jiao Tong University, China, specializing in Transportation Electrification, Smart Grid, and Renewable Integration. With a Ph.D. in Control Science and Engineering from Harbin Engineering University, Dr. Wen has published extensively, with an h-index of 16 and over 1,142 citations. Their research has led to significant breakthroughs in Maritime Mobile Energy Internet, enhancing port power systems’ stability and ship efficiency. Dr. Wen’s contributions include 33 SCI-indexed papers, 50 patents, and editorial roles in prestigious journals. They are a Senior IEEE member and actively collaborate with industry leaders. 🌐

 

Publication Profile

Google Scholar

🎓 Education

Dr. Shuli Wen earned a Ph.D. in Control Science and Engineering from Harbin Engineering University in 2016, following a Bachelor’s in Electrical Engineering and Automation from Harbin Institute of Technology in 2010.

Research Focus

Dr. Shuli Wen’s research focuses on optimizing ship power systems, particularly through hybrid PV/diesel/battery configurations and energy storage system (ESS) allocations. 🚢 Their pioneering work addresses complex challenges such as energy management in port environments and real-time power fluctuation identification using advanced technologies like LSTM neural networks. Dr. Wen’s contributions in spatiotemporal solar irradiation forecasting and optimal energy management for all-electric ships enhance operational efficiency and sustainability in maritime applications. Their extensive publication record and patent filings underscore their leadership in smart grid integration, renewable energy, and computational intelligence, making significant strides in advancing maritime energy systems.

 

Publication Top Notes

  • Optimal sizing of hybrid PV/diesel/battery in ship power system 📊 Cited by 431, 2015
  • Economic allocation for energy storage system considering wind power distribution 📊 Cited by 322, 2014
  • Allocation of ESS by interval optimization method considering impact of ship swinging on hybrid PV/diesel ship power system 📊 Cited by 140, 2016
  • Real-time identification of power fluctuations based on LSTM recurrent neural network: A case study on Singapore power system 📊 Cited by 122, 2019
  • Day-ahead spatiotemporal solar irradiation forecasting using frequency-based hybrid principal component analysis and neural network 📊 Cited by 110, 2019
  • Optimal sizing of hybrid energy storage sub-systems in PV/diesel ship power system using frequency analysis 📊 Cited by 105, 2017
  • Data-driven robust coordination of generation and demand-side in photovoltaic integrated all-electric ship microgrids 📊 Cited by 80, 2019
  • A hybrid ensemble model for interval prediction of solar power output in ship onboard power systems 📊 Cited by 65, 2019
  • Day-ahead spatio-temporal forecasting of solar irradiation along a navigation route 📊 Cited by 60, 2018
  • Coordinated optimal energy management and voyage scheduling for all-electric ships based on predicted shore-side electricity price 📊 Cited by 56, 2020

Mohammad Ali Sabbaghi | Energy systems technologies | Best Researcher Award

Dr.Mohammad Ali Sabbaghi | Energy systems technologies | Best Researcher Award

Researcher Yazd University Iran

Mohammad Ali Sabbaghi, born September 21st, 1986 in Yazd, Iran, is a distinguished researcher in Mechanical Engineering, specializing in renewable energy systems.

profile

Scopus

Education 🎓

Dr. Sabbaghi completed his Ph.D. in Mechanical Engineering at Yazd University, graduating as the top-ranked student. He pursued postdoctoral research at the same institution and was a visiting researcher at Chalmers University of Technology, Sweden.

Experience 💼

Dr. Sabbaghi has been a member of the editorial board and reviewer for Thermal Science and Engineering Journal since 2024. His career includes roles as a lecturer, teaching assistant, and technical consultant in sustainable engineering and industrial facilities.

Research Interests 🔬

His research focuses on the thermodynamic and exergetic analysis, optimization, and integration of renewable energy systems, particularly solar and biomass-driven technologies.

Award 🏆

Dr. Sabbaghi has been recognized for his contributions to energy research and sustainability with multiple awards and nominations.

Publication 📚

Dr. Sabbaghi has published extensively in reputable journals, including: