Product Code:SAE J2931/2
Title:Inband Signaling Communication for Plug-in Electric Vehicles
Issuing Committee:Hybrid - Ev Committee
Scope: This SAE Recommended Practice J2931/2 establishes the requirements for physical layer communications using Inband Signaling between Plug-In Vehicles (PEV) and the EVSE. This also enables the onward communications via an EVSE bridging device to the utility smart meter or Home Area Network (HAN). This is known as Frequency Shift Keying (FSK) and is similar to Power Line Carrier (PLC) but utilies the J1772? Control Pilot circuit.
Rationale: This SAE Recommended Practice J2931/2 establishes the requirements for physical layer communications using Inband Signaling between Plug-In Vehicles (PEV) and the EVSE. This also enables the onward communications via an EVSE bridging device to the utility smart meter or Home Area Network (HAN). This is known as Frequency Shift Keying (FSK) and is similar to Power Line Carrier (PLC) but utilies the J1772? Control Pilot circuit.【英文标准名称】:Fertilizers.Determinationofthecomplexedmicro-nutrientcontentandofthecomplexedfractionofmicro-nutrients
【原文标准名称】:肥料.复合微量营养含量和微量营养素复合分数的测定
【标准号】:BSEN15962-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-01-31
【实施或试行日期】:2011-01-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:AAS;Agriculture;Analysis;Atomicabsorptionspectrophotometry;Chelatingagents;Chemicalanalysisandtesting;Concentration;Content;Determinationofcontent;Emissionspectrophotometry;Enclosure;Fertilizers;Fractions;Growingmedia;ICP;InductivelyCoupledPlasma;Inter-laboratorytests;Microbonds;Nutrient;Nutrientcontent;Polarcompounds;Soilimprovingmaterials;Solutions;Spectrometry;Testing
【摘要】:
【中国标准分类号】:G21
【国际标准分类号】:65_080
【页数】:18P;A4
【正文语种】:英语