EV charging strategies part II

• Main Author: Ng, Yu Xuan
• Other Authors: Dong Zhao Yang
• Format: Final Year Project
• Language: English
• Published: Nanyang Technological University 2023
• Subjects: Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/167659
• Institution: Nanyang Technological University

As the adoption of electric vehicles (EVs) increases, the effect of their charging on the power grid becomes a critical issue for countries. Singapore, with its limited land and resources, faces unique challenges in managing its power grid and ensuring sustainable EV charging. This study aims to examine the impact of EV charging on Singapore's power grid and to propose strategies to manage the growing demand for EV charging. The study used archival and secondary data research design to analyze the current state of EV adoption in Singapore, the existing charging infrastructure, and the power grid's capacity. The data collection involved reviewing government reports, industry publications, and academic literature. The data analysis was conducted using a quantitative approach to identify trends and patterns in the data. The findings suggest that the current EV charging infrastructure in Singapore is insufficient to support the growing demand for EV charging, and the existing power grid infrastructure at the locality may not be able to handle the additional load. The study proposes several EV charging strategies, including demand response, time-of-use pricing, and the use of renewable energy sources, to manage the demand for EV charging and ensure sustainable power grid operation. Ethical considerations were taken into account throughout the study, and data privacy and confidentiality were maintained. The study's limitations include the reliance on archival and secondary data and the lack of primary data collection. Future research could focus on primary data collection, such as surveys or interviews, to complement the secondary data analysis. This study provides valuable insights into the impact of EV charging on Singapore's power grid and proposes strategies to manage the growing demand for EV charging. The findings have important implications for policymakers, industry stakeholders, and EV users, as they work towards a sustainable and efficient EV charging infrastructure in Singapore.