Science-Accepted Past Grid Parity Tech 28:
H.R. XIX CHP, Heat Pipe
• ▀▀3. Heat Recovery as HEAT, can save indicated % of en6re related hea6ng system:
• •d CHP: Combined Heat & Power/Cogenera4on can more than double efficiency
even with conven4onal heat recovery tech use, well established in some
na4ons(Denmark, Finland, Russia, Netherlands+), many ex-soviet & its allies+, while
surprisingly low use in others(Japan, France, Sweden+). OHen as centralized District
Hea4ng System, this set up allows all types of new heat recovery like Solar thermal,
biomass to incorporate later on): Also further efficient Combined Cooling, Heat &
Power (CCHP, Trigenera;on, use of absorp;on chiller) when there is also cooling
need,
• •e Heat Pipe applica;on: Low or no maintenance heat pipe(capillary driven liquid-
vapor phase change circula4on system with inner side and outer side within a sealed
vessel) is oHen s4ll underu;lized super efficient heat conductor for various
industrial/residen;al heat energy saving applica;ons (5-10004mes of copper)(Aavid
Thermacore,
,
+) that enables
transfer of heat in recoverable shapes(eg Vapor Chamber to make it possible to use
conven4onal flat thermoelectric device otherwise unrecoverable, or Heat Pipe to
rapidly transfer heat & coolness to maximize thermoelectric power genera4on. They
are hard to quan4fy as % recovery improvement)
72
linkedin.com/in/newnatureparadigm -Ben Rusuisiak: Specialty Cleantech Analysis, Vancouver, Canada