An improved system of generating renewable energy is comprised of a specific configuration of mechanisms, materials, and processes that all function together as a single symbiotic system. In accordance with a preferred embodiment, the system cultivates aquatic biomass, then extracts triglycerides from said biomass. The extracted triglycerides are converted into biodiesel through transesterification. During the operation of the system, a continuous output of biofuel, thermal energy, steam, and electricity, is efficiently produced. These yields are precisely measured and repurposed as energy input at various points throughout system processes, thus resulting in a surplus output. Any embodiment of the disclosed system will generate a continuously renewable final product of biofuel and power.