  This letter presents a novel non-iterative power flow solution for radial
distribution systems. In the pursuit of a linear power flow solution that
seamlessly integrates into other power system operations, an approximate
solution via complex linearization of non-holomorphic functions, making no
assumptions about the network's parameters was developed. This approach can be
readily adapted to different load models, and its accuracy is comparable to
other established conventional radial load flow analysis tools.
