PolyU establishes research centre to advance innovations for grid modernisation

The Hong Kong Polytechnic University (PolyU) today announced the establishment of the Research Centre for Grid Modernisation (RCGM). The Centre aims to foster innovations and applications for modernisation of the power grid and the development of novel electric power systems to support Hong Kong’s and the country’s goal of achieving carbon neutrality and sustainable energy development.

The RCGM launch ceremony took place on the PolyU campus, drawing together leaders from 35 government bureaus, quangos, research institutes, professional bodies and industry associations. Representatives from numerous large-scale Hong Kong, Macao and Mainland China enterprises from across various sectors including power and energy, energy management, microelectronics, telecommunications, electrical engineering and railway transportation were also in attendance. Academic leaders, experts and scholars from 26 universities in Hong Kong, Macao and the mainland were also present at the event.

Opening remarks were delivered by Mr TSE Chin-wan, Secretary for Environment and Ecology of the HKSAR Government; Prof. SUN Dong, Secretary for Innovation, Technology and Industry of the HKSAR Government; and Dr HAO Yingjie, Secretary-General of the China Electricity Council. Mr QIAN Chaoyang, President of China Southern Power Grid Company Limited delivered a keynote speech. They were joined at the ceremony by Prof. Jin-Guang TENG, PolyU President; Prof. Christopher CHAO, PolyU Vice President (Research and Innovation) and Director of the Policy Research Centre for Innovation and Technology; Ir Alfred SIT Wing-hang, Professor of Practice (Electrical Engineering) and Adjunct Professor of the Department of Electrical and Electronic Engineering of PolyU, Honorary Director of RCGM, former Secretary for Innovation and Technology, and Director of the Electrical and Mechanical Services Department of the HKSAR Government; and Prof. CHUNG Chi-yung, Head of the PolyU Department of Electrical and Electronic Engineering, Chair Professor of Power Systems Engineering, and RCGM Director. Together, they extended their congratulations to the University on the establishment of the Centre.

Mr Tse Chin-wan said, “Hong Kong strives to achieve carbon neutrality before 2050. The Government has set out four decarbonisation strategies, namely net-zero electricity generation, energy saving and green buildings, green transport and waste reduction, to actively reduce carbon emissions from source. The path to carbon neutrality requires the concerted efforts of the community. I express my warmest congratulations to PolyU for launching the RCGM cum Academician Forum on Intelligent Carbon-neutral Electricity Grid and Cooperation Workshop, bringing together representatives from the academia, industry and government departments, facilitating the valuable exchange of insights enabling cooperative sustainable development in the Greater Bay Area. Let us seize this opportunity to learn more about the collaborative advancement of carbon neutrality and new power systems.”

Prof. Sun Dong extended his congratulations on the establishment of RCGM via a video and stated, “The establishment of the PolyU RCGM is not only well-timed but also a crucial leap forward. I extend my heartfelt congratulations to the RCGM team. With world-class power systems experts at the helm, I am confident that the Centre will emerge as a cutting-edge R&D hub, paving the way for the realisation of modern grids, smarter cities and, ultimately, more intelligent societies.”

Dr Hao Yingjie stated, “The establishment of the PolyU RCGM signifies a concrete step toward developing new power systems. This initiative aims to consolidate industry expertise, foster cooperation throughout upstream and downstream of the industry chain, and support the transition to clean and low-carbon energy. The China Electricity Council will collaborate with PolyU and other tertiary institutions in exploring and promoting the establishment of new regional power systems, thereby facilitating the evolution and enhancement of the power industry and the implementation of new energy systems. Ultimately, this endeavour seeks to accomplish the ‘double carbon’ goal.”

Prof. Jin-Guang Teng said in his welcoming remarks, “With the societal need for grid modernisation and PolyU's unwavering commitment to innovation and sustainability, RCGM will serve as an internationally recognised platform to attract and nurture global talents to develop cutting-edge technologies and transfer them to solve the challenges and problems faced by the power and electricity industries. Furthermore, the pioneering work of the Centre will contribute to the development of Hong Kong as an international innovation and technology hub in the Greater Bay Area.”

In recent years, the world has witnessed an increase in extreme weather events, unpredictable climate patterns, and the aging of power networks and equipment. These factors have collectively led to a rise in the frequency of major power outages globally. The reliability of global power supply is facing unprecedented challenges, highlighting the urgent need for innovative solutions in current power and energy systems.

The pursuit of carbon neutrality has introduced a large number of new devices and systems into the grid, including wind farms, solar farms, energy storage systems and electric vehicles. This massive integration poses significant risks to the reliability and economic operation of today’s power systems. To mitigate these risks, it is imperative to harness emerging technologies across various fields including sensors, 5G/6G communications, microelectronics, AI, big data analytics, robotics and more. These technologies are crucial for modernising power grids and reducing operational risks.

RCGM aims to establish an international platform for grid modernisation for exchange and collaboration with academia, industry and governments worldwide. With a mission to build a secure and sustainable energy future for the benefit of all mankind, the Centre is dedicated to pursuing impactful multidisciplinary research and development of secure, sustainable, and affordable power and energy systems. Additionally, it aims to facilitate R&D and knowledge transfer, demonstration, and deployment of cutting-edge electric grid and sustainable energy technologies, and powering future smart and carbon-neutral zones in the Greater Bay Area.

Prof. Chung Chi-yung said, “RCGM is strategically located in Hong Kong, an international metropolis with a dense population and many high-rise buildings that requires an exceptionally reliable power supply. This provides an ideal backdrop for R&D, including demonstration, testing and application of innovative technologies in grid modernisation for a smart city of the future. Moreover, the Hong Kong government’s vision of transforming the city into a global hub for innovation and technology is backed by robust funding and policy support. We aim to establish the Centre as a leading global hub for collaborative research and knowledge transfer in electric grid modernisation to enable a secure and sustainable energy supply.”

Ir Alfred Sit Wing-hang said, “Modernising our electricity grid to make it more effective in supporting renewable energy and new energy applications is definitely one of the areas that we should examine in our journey towards this goal. As a PolyU alumnus, I am proud that my colleagues are willing to take the lead in setting up this pioneering Research Centre in Hong Kong with the aim of working together with experts from both overseas and the mainland for this important mission, ensuring that it becomes a beacon of innovation and excellence in the field of power systems engineering.”

RCGM has garnered staunch support from various organisations and tertiary institutions, serving as the Centre’s inaugural partners. In addition, the Centre has invited five distinguished experts and scholars who have made remarkable contributions to the field of energy and power to join as honorary advisors. These honorary advisors include Prof. ZHOU Xiaoxin and Prof. CHENG Shijie, who are academicians of the Chinese Academy of Sciences, as well as Prof. XUE Yusheng and Prof. YU Yixin, who are academicians of the Chinese Academy of Engineering. Furthermore, Prof. C.C. CHAN, an academician of the Chinese Academy of Engineering, and Distinguished Chair Professor of the PolyU Department of Electrical and Electronic Engineering and Director of the Research Centre for Electric Vehicles, also serves as an honorary advisor of RCGM.

During the event, RCGM and Shenzhen Auto Electric Power Plant Company Limited announced their partnership in establishing the PolyU-Autosun Joint Laboratory for Sustainable PowerTech Research in Modern Grid. This collaborative effort aims to propel research and development in electric vehicle charging technology, smart microgrids, new energy storage systems and safety and health monitoring systems for power equipment.

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Appendix

Partner organisations and institutions of RCGM (sorted by stroke counts of Chinese names):