Phil's Inventions
Phil's Inventions
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Phil's Inventions

Phil's Inventions Phil's Inventions Phil's Inventions

Options for renewable energy, carbon sequestration, and mass transit

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Phil's Inventions

Phil's Inventions Phil's Inventions Phil's Inventions

Options for renewable energy, carbon sequestration, and mass transit

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Deltawave: A wave energy converterOcean Osmotic engineSea plow: an artificial ocean upwellerMopedbus: a mass transit alternativeContact Us

Deltawave: a Wave Energy Converter

a variant of the 'Cockerell raft' WEC design

Deltawave has 1) a theoretical wave energy conversion efficiency higher than 80%, 2) multidirectional simultaneous wave absorption (like a buoy), 3) storm-wave survivability (via rotating subrafts), 4) no anchorage (i.e. available for deep ocean usage), 5) self-powered deployment and station-keeping.

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Ocean Osmotic Engine

a variant of Statkraft's Osmotic Engine, but ocean-based

An osmotic engine requires copious quantities of ocean water at high pressure to mix with much smaller quantities of river water at low pressure.  To reduce infrastructure expense, this system mixes the two in the ocean itself to deliver electrical power.

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Sea Plow - an artificial ocean upweller

Carbon sequestration through artificial ocean upwelling

Artificial Ocean Upwelling is an often discussed method of carbon sequestration.  Sea Plow fixes a major problem with such ocean upwelling: the injection of cold water from below the thermocline onto the ocean surface.

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Mopedbus: a mass-transit alternative

Mopedbus is a bus pulling a trailer

Mopedbus recognizes that streets come in two kinds: freeways and side streets. And in general, so do vehicles: cars and individual-sized vehicles, like mopeds.  What is needed, to reduce congestion by cars, is a technique allowing mopeds to travel on freeways.  With mopedbus, mopeds, bicycles, scooters, etc go into the trailer, and riders go into the bus.  The bus only travels on freeways, and only stops every 5 to 20 miles.  Travel to and from the freeway is done by moped.

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Phil's Inventions

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About Phil

I'm a retired spacecraft thermal engineer

I've got a longtime interest in renewable energy and ocean-based projects.  Thanks for looking!

Phil's Inventions

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