VELLD Power System Consult Sdn. Bhd.

is an independent electrical power system consulting firm providing power engineering solution services and advisory in Malaysia and ASEAN region


Yong Chung Lern

Yong Chung Lern

Director / Electrical Engineer

  • Master of Electrical Engineering, UNITEN
  • B.Eng (Hons) Electrical & Electronic, UCSI
  • Greentech AEMAS Certified Energy Manager
  • SEDA Grid Connected Photovoltaic System Design (GCPV)

Yong (YCL) has several years of power systems study experience, electrical HT and LV design, and power quality monitoring since he graduated from UCSI University and Universiti Tenaga Nasional. To date, he has performed power systems study for more than seventy (70) large scale Renewable Energy (RE) plants such as solar PV, biomass, biogas, hydro with a combined capacity of at least 1000 MW (including overseas projects in Philippines, Bangladesh). He is proficient in both distribution and transmission level power systems in compliance with TNB/SESB/ST regulations and requirements. He is also the joint lead in power quality monitoring and inverter testing for more than 60 projects throughout Malaysia for Feed In-Tariff and Large Scale Solar scheme since 2013.

In addition, YCL has worked under two engineering consultancy firms as an electrical engineer, and has broad experience in the electrical design of various types of developments such as high rise condominiums, universities, international schools, shopping malls, and renewable energy plants.

YCL is also a Sustainable Energy Development Authority (SEDA) Grid Connected Photovoltaic System Design (GCPV) competent person, and has reviewed the DC design of large scale solar PV plants for numerous companies.