Building electrical design holds a pivotal position in the construction industry

as it is directly related to the realization of building functions

safety guarantees

and comfort of use. This article conducts an in-depth analysis of the characteristics of building electrical design: firstly

the design process is complex

requiring collaboration with multiple disciplines and close connection between various stages; secondly

the design standards are rigorous

and it must strictly comply with a variety of national codes and industry standards; thirdly

the design characteristics of different building types vary significantly. At the same time

it discusses the current situation of building electrical energy consumption and the urgency of energy conservation

and proposes energy-saving solutions covering lighting system energy conservation

power supply and distribution system energy conservation

and the application of intelligent control technology. In addition

it analyzes the problems such as economic costs and technical feasibility faced in the implementation of energy-saving solutions

and puts forward corresponding countermeasures. It also looks forward to the future development trends of building electrical design and energy-saving solutions under the influence of new energy technologies and the Internet of Things (IoT) technology. This study aims to provide theoretical and practical support for the development of the building electrical field

and help the industry achieve sustainable development in a more efficient

energy-saving and intelligent direction.