TRANSIENT VOLTAGE SUPPORT STRATEGY OF GRID-FORMING MEDIUM VOLTAGE PHOTOVOLTAIC CONVERTER IN THE LCC-HVDC SYSTEM

Transient Voltage Support Strategy of Grid-Forming Medium Voltage Photovoltaic Converter in the LCC-HVDC System

The participation of photovoltaic (PV) plants in supporting the transient voltage caused by commutation failure in the line-commutated-converter-based high voltage direct current (LCC-HVDC) system is of great significance, as it can enhance the DC transmission ability.However, it is found that the grid-following (GFL) PV converters face the problem

read more

Buying a family car: relevant factors for teenagers

Purpose – The purpose of this paper is to find out the relevant factors, according to teenagers, that influence the buying decision of the family car.Design/methodology/approach – Research carried out in three stages: one qualitative Dog Collars research (by using focal groups), and two quantitative research studies (descriptive and cross-secti

read more

Beauty is context-dependent: Naturalness, familiarity, and semantic meaning influence the appreciation of geometric shapes

Rounded shapes are associated with softness and warmth, whereas Platonic solids are associated with hardness and coldness.We investigated Inserts the temperature-shape association through sensorial/conceptual qualities of geometric ice-like textured shapes.In Experiment 1, participants viewed symmetrical rotating 3D shapes (five Platonic solids—c

read more