Kai Zhang

Adaptive Zonal Cooperative Protection Strategy for Flexible On-Load Tap Changer Considering Multi-Energy Complementarity and EV Charging/Discharging Characteristics

The high penetration of renewable energy and the large-scale development of electric vehicles (EVs) have made voltage violations in distribution networks increasingly prominent. The flexible on-load tap changer (F-OLTC), combining mechanical coarse regulation and power-electronic...

Developing a Novel Grading System for Building Health Assessment

Abstract Urban decay in many cities, including Hong Kong, has been exacerbated by aging buildings and building neglect. Proper maintenance is essential to ensure building safety and health. A building assessment is necessary to evaluate building conditions, helping stakeholders m...

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

ABSTRACT The advancement of smart agriculture is becoming increasingly dependent on sensor technologies that enable the digitization and optimization of agricultural processes. Traditional sensors, however, are constrained by their inherent rigidity, poor conformability to irregu...