maxwell超級(jí)電容ppt課件(參考版)
2025-01-17 04:24本頁(yè)面
【正文】 健康狀態(tài) ? State of Charge equals Voc ? Dynamic measurements for C and ESR = State of Health ? 不需要?dú)v史數(shù)據(jù) Ultracapacitors l Microelectronics l HighVoltage Capacitors 有用的一些鏈接 ? Useful links on Maxwell Technologies Website: ? White Papers ? Technology Overview ? Sizing worksheet ? Application Notes ? Data Sheets 。 contextdependent voltage is permitted ? Power Source voltage patibility ? Examples。 40176。 產(chǎn)品 產(chǎn)品族 MC 產(chǎn)品族 BC 產(chǎn)品組 PC 產(chǎn)品族 產(chǎn)品類型 能源 電力 能源 電力 能源 產(chǎn)品 單元 模塊 單元 模具 單元 模塊 單元 模塊 單元 模塊 Ultracapacitors l Microelectronics l HighVoltage Capacitors 可提供的產(chǎn)品組合 Enhance application cost effectiveness by filling the product portfolio ladder Initial focus: MC Series 3000 F 2600F 2022 F 1500 F 1200 F 650 F 電力梯級(jí) 3000 F 2600F 2022 F 1500 F 1200 F 650 F 能源梯級(jí) 11個(gè)新的超級(jí)電容單元 Ultracapacitors l Microelectronics l HighVoltage Capacitors MC系列用新產(chǎn)品組合 型號(hào) MC 系列 BMOD系列 單元 16 V模塊 48 V 模塊 3000 F √ √ 2600 F √ √ 2022 F √ √ 1500 F √ √ 1200 F √ 650 F √ 3000 F √ √ 2600 F √ √ 2022 F √ √ 1500 F √ √ 1200 F √ 650 F √ 能源 Energy 電力 Power Ultracapacitors l Microelectronics l HighVoltage Capacitors 總結(jié) Ultracapacitors l Microelectronics l HighVoltage Capacitors 優(yōu)點(diǎn)總結(jié) Calendar Life 取決于平均電壓和溫度 Cycle Life ? 取決于平均電壓和溫度 Charge acceptance ? 充電和放電一樣快 , limited only by heating 溫度 ? 高溫 。C Ultracapacitors l Microelectronics l HighVoltage Capacitors 選型舉例 Ultracapacitors l Microelectronics l HighVoltage Capacitors Example sizing 1) 定義系統(tǒng)需要 15 W delivered for 10 seconds 10V max。 Ultracapacitor for power ? Requires appropriate definition of peak power vs. continuous power Ultracapacitors l Microelectronics l HighVoltage Capacitors 超級(jí)電容的老化 ? Unlike batteries, Ultracapacitors do not have a hard end of life criteria. ? Ultracapacitors degradation is apparent by a gradual loss of capacitance and a gradual increase in resistance. ? End of life is when the capacitance and resistance is out of the application range and will differ depending on the application. ? Therefore life prediction is easily done. Ultracapacitors l Microelectronics l HighVoltage Capacitors 電容和 ESR vs 頻率 Ultracapacitors l Microelectronics l HighVoltage Capacitors C and ESR Temperature Dependency Ultracapacitors l Microelectronics l HighVoltage Capacitors BCAP 自放電 Ultracapacitors l Microelectronics l HighVoltage Capacitors BCAP 循
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