Green Car Congress

FEBRUARY 14, 2009

Bubble chart of plausible mainstream PHEV buyers’ battery requirements (light and dark gray circles) and experts’s requirements overlaid on a Ragone plot of NiMH and Li-ion batteries. Questions for the industry, Kurani said, include how do we get from where households currently are to where PHEVs provide the most benefit?

PHEV 150

PHEV Fuel Economy San Diego Climate Change 150

Green Car Congress

MARCH 2, 2010

Distribution of battery requirements for consumer-selected PHEV designs (shaded circles) compared to USABC, MIT and EPRI performance requirements. The present analysis explores both, with a particular emphasis on the latter—challenging untested assumptions regarding consumer valuation of PHEV capabilities. Source: Axsen et al.

Davis 210

Davis Commercial PHEV EPRI 210

Green Car Congress

DECEMBER 22, 2014

Researchers at Oak Ridge National Laboratory and the University of Texas at Austin have developed an optimization framework for hybrid-electric and plug-in hybrid-electric vehicles (HEVs and PHEVs) including fuel consumption, motor efficiency, and battery capacity and lifetime. —Shaltout et al.

Austin 199

Austin Motor Motors Motoring 199

Green Car Congress

JUNE 3, 2009

Toyota has been testing an earlier plug-in prototype featuring a large NiMH pack rather than the proposed Li-ion pack, with an electric range of approximately 13 km (8 miles) under the Japan 10-15 cycle ( Earlier post.).

Li-ion 150

Li-ion Japan Prius Toyota 150

Green Car Congress

DECEMBER 3, 2009

PHEV/EV Models 2010-2012 by Battery Chemistry. Battery chemistries that prioritize energy capacity over power density can equally satisfy both the plug-in hybrid electric vehicle (PHEV) and the EV battery segments, enabling vendors to offer products to multiple vendors for multiple models. Source: Pike Research. Click to enlarge.

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Lithium Ion 2015 Li-ion Electric Vehicles 218

Plugs and Cars

OCTOBER 22, 2007

The prototype PHEV's use two current generation Prius battery packs sandwiched together and modified to deliver a greater ability to charge and discharge. I hope someone tells Mr Asakura about the NiMH batteries Toyota used in the RAV4 EV.

Nickel Metal Hydride 100

Nickel Metal Hydride Plug-in Toyota Plug 100

Plug In Partners

JULY 18, 2008

O ften when I talk about Plug-Ins , I say that PHEV's are a perfect embodiment of the 80-20 rule. But in the case of the PHEV , the logic goes something like this: Roughly 80% of our daily trips are under 35 miles. Here's a piece of it: Why do PHEVs reduce greenhouse pollution ? And the remaining 20% are longer trips.

EPRI 100

EPRI Li-ion Ni-Li PHEV 100

Plugs and Cars

AUGUST 18, 2007

Out in the desert as part of Burning Man , our encampment, Snow Koan Solar, is setting up a solar photovoltaic EV Charging Station (at 7:30 and Desert) for electric scooters, golf carts, sofas and barstools. And with Google's clout, they could make the cars a reality GM Getting Lots of PHEV Ink; Rolls Out 100 H2 FCVs – Huh?

NiMH 100

NiMH Google Prius EPRI 100

Plug In Partners

FEBRUARY 22, 2006

The Plug-In hybrid charges directly from the electricity grid, but unlike its electric vehicle brethren, it sports a liquid fuel tank for unlimted driving range. With roughly 16 million new cars sold in the United States every year, once auto manufactures commit to the PHEV, that tipping point should be easily reached."

EPRI 100

EPRI Li-ion NiMH PHEV 100

Plugs and Cars

MARCH 23, 2007

Regardless, GM ought to be producing the Volt now with the best available batteries, a PHEV-version of the NiMH in every hybrid on the road and which took the EV1 140 miles between charges. Is GM just looking for its halo or a future? Laptops didn't wait for Lithium, and neither should cars.

Volt 100

Volt GM Plug-in Plug 100

Green Car Congress

FEBRUARY 19, 2009

In Li-ion batteries, Li ions (Li + ) leave the cathode during charging and move through the electrolyte and separator to intercalate into the anode. As the technology gets fixed, the anode is more of an issue related to fast charge. Generic Li-ion cell and various component technologies. The reverse happens on discharge.

Li-ion 170

Li-ion Power Powered Market 170

Tony Karrer Delicious EVdriven

APRIL 21, 2009

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Car-Makers Say. We can achieve that -- today -- with a plug-in hybrid (PHEV). A PHEV is essentially a regular hybrid with an extension cord. But theyve needed definitive proof that PHEVs wont increase pollution. What Are Plug-In Hybrids?

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Plug-in Plugin Plug Hybrid 61

Tony Karrer Delicious EVdriven

APRIL 21, 2009

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Carmakers Say. PHEVs with "Good Enough to Get Started" batteries. We have sponsored the EAA-PHEV project and our Open-Source designs are being used by some of the private companies as well as technically advanced individuals.

Plug-in 41

Plug-in Plug Hybrid Nickel Metal Hydride 41

Plug In Partners

JANUARY 24, 2006

Plug-in Hybrid Electric Vehicles (PHEVs) would combine today’s new gas-electric hybrid technology with larger batteries that could provide an all-electric operating range of 25 to 35 miles or more. The result is an 80+ mile-per-gallon vehicle — with even greater fuel economy possible utilizing bio-fuels.

Nickel Metal Hydride 100

Nickel Metal Hydride EPRI Plug-in Austin 100

Tony Karrer Delicious EVdriven

APRIL 21, 2009

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Car-Makers Say. What Are Plug-In Hybrids (PHEVs)? What do car companies say about PHEVs? Dont PHEVs just shift pollution from gasoline cars to power plants? What do environmental groups think of PHEVs? See our Global Warming page.

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PHEV Nickel Metal Hydride Prius EPRI 37

Tony Karrer Delicious EVdriven

APRIL 21, 2009

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Carmakers Say. Our PRIUS+ Project Photos PHEV Resources Global Warming Take Action News and Events Contact Us How Carmakers are Responding to the Plug-In Hybrid Opportunity If you ask, "have major auto-makers come around on PHEVs?",

Plug-in 45

Plug-in Plug Hybrid PHEV 45

Green Car Congress

SEPTEMBER 23, 2009

The current state of market readiness of plug-in hybrid and electric vehicles presents serious challenges, particularly in mass production, given issues including range; cost; a charging time still longer than a conventional gasoline refueling; a broad variation in battery pack life, and the lack of infrastructure.

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Plug-in Toyota 2015 Plug 236

Tony Karrer Delicious EVdriven

APRIL 21, 2009

About CalCars Plug-In Hybrids FAQ How to Get a PHEV Where PHEVs are Car-Makers Say. We estimate there are between 125-150 PHEVs worldwide at this time; we hope to get the rest of them on the list! In addition, see the EAA-PHEV list , which sometimes gets ahead of this list. Unless otherwise noted, all are Prius.

Prius 48

Prius Conversion Plug-in Plug 48