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IDTechEx sees improving supercapacitors gaining market share against Li-ion batteries

Green Car Congress

Nanotune Technologies’ CEO Kuang Tsei Huang has demonstrated supercapacitors with 35 Wh/kg, saying that 500 Wh/kg may be achievable, 2-4 times the energy density of the best Li-ion batteries, IDTech notes. Yunasko and others have demonstrated 35 Wh/kg, with the intermediate supercabatteries, matching lead-acid and NiCd batteries.

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Tier 1 HELLA evaluating PowerGenix NiZn batteries for 48V mild hybrid vehicles

Green Car Congress

HELLA will conduct real-world vehicle tests to evaluate NiZn’s ability in meeting the high-power requirements of 48-volt mild hybrid systems, while substantially reducing overall system complexity and cost. billion market for energy storage devices, according to a 2012 Lux Research report on micro and mild hybrids. Source: PowerGenix.

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Alstom to supply two H3 hybrid shunting locomotives for Audi

Green Car Congress

The powertrain consists of a 350 kW diesel generator and a 350 kW NiCd battery. The benefits of our newly developed shunting locomotive platform are multiple: the H3 is environmentally friendly, compact and powerful in terms of tractive force on starting. The diesel generator meets the requirements of exhaust gas standard stage IIIB1.

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Electric bicycles classifications, history & development 

Electric Vehicles India

The ICE vehicles are one of the main causes of polluting the environment, the exhaust emissions of internal combustion engines such as hydrocarbons (HC), nitrogen oxides (NOx), carbon monoxide (CO), and particulate matter (PM), the need for alternate energy methods is greater than ever. Power-assisted bicycles. Power-assisted bicycles.

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Volkswagen and BYD Agree to Explore Partnership for Hybrids and EVs

Green Car Congress

Chinese carmaker BYD and Volkswagen have signed a memorandum of understanding to explore the options for partnership in the area of hybrids and electric vehicles powered by lithium batteries. Earlier post.). Earlier post.).

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Microporous polymer material for supercapacitors with large capacitance, high energy and power densities and excellent cycle life

Green Car Congress

Aza-CMPs exhibit large capacitance, high power and energy densities (approaching those of current-generation Li-ion batteries), and enable repetitive energy storage and power supply with an excellent cycle life. Energy and power densities. —Kou et al. Among the findings: Capacitance.

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The difference between lithium iron phosphate and lithium battery

Setec Powerr

Energy storage equipment for solar and wind power generation. High energy comparison. It has a high storage energy density, has reached 460-600Wh / kg, and is about 6-7 times the lead-acid batteries. Transportation power supply. Power storage power. Mobile communication power. Scope of use.