COMBINED HEAT AND POWER SYSTEM WITH ELECTRICAL AND THERMAL ENERGY STORAGE

摘要

A combined heat and power system and method, the system including a generator configured to generate power, a power storage configured to store and discharge power generated by the generator, an exhaust conduit configured to receive exhaust from the generator, a waste heat recovery unit (WHRU) disposed in thermal communication with the exhaust conduit and configured to heat a fluid by transferring heat from the exhaust to the fluid, a tank configured to store the fluid heated by the WHRU, a transfer conduit configured to circulate the fluid between the WHRU and the tank, and an evaporator configured to evaporate liquid carbon dioxide using heat recovered from the exhaust.

主权项

1. A combined heat and power (CHP) system comprising:
a generator configured to generate power; a power storage configured to store and discharge the power generated by the generator; an exhaust conduit configured to receive exhaust from the generator; a waste heat recovery unit (WHRU) disposed in thermal communication with the exhaust conduit and configured to heat a fluid by transferring heat from the exhaust to the fluid; a tank configured to store the fluid heated by the WHRU; a transfer conduit configured to circulate the fluid between the WHRU and the tank; and an evaporator configured to evaporate liquid carbon dioxide using heat recovered from the exhaust.