Research on the Impact of Transmission Network Voltage on Load Power and Line Loss Based on Bat Algorithm

The transmission network is a fundamental power system component and plays a crucial role in energy transmission and scheduling. Optimizing the transmission network voltage can reduce line losses and load power while ensuring power supply quality, thereby enhancing the economic benefits of the power system. This paper investigates the impact of transmission network voltage on both load power and line losses through multiple simulation experiments utilizing a modified IEEE 30-bus power system connected to residential loads. The experimental results illustrate that the voltage regulation strategy based on the bat algorithm proposed in this paper effectively reduces residential area load power and transmission line losses, while ensuring the safe and stable operation of the transmission network.