标题: 什么叫待机? [打印本页] 作者: 谦谦婉兮 时间: 2012-3-10 10:20 标题: 什么叫待机? 中央台的广告也在天天做。到底“待机功率”是在哪里定义的呢?作者: 车有轮 时间: 2012-3-10 10:23
什么待机功率?作者: 往事如烟 时间: 2012-3-10 10:25
去看看能耗指令吧,里面讲得很清楚.作者: lpx0218 时间: 2012-3-10 10:43
LS正解作者: 小米 时间: 2012-3-10 11:00
COMMISSION REGULATION (EC) No 1275/2008 of 17 December 2008是这样定义待机模式的: ' R* t1 _8 |: X1 D. s+ T‘standby mode(s)’ means a condition where the equipment is connected to the mains power source, depends on energy input from the mains power source to work as intended and8 R1 W# j# P& v0 B$ ]
provides only the following functions, which may persist for an indefinite time: / b7 f9 M4 I" e6 f$ h— reactivation function, or reactivation function and only an indication of enabled reactivation function, and/or % K! u2 Y& [# z8 l5 X% Z: q& f' y— information or status display作者: Safer 时间: 2012-3-10 11:36
对于产品来说,通常为插电,但是产品不在主工作模式.作者: sunnyxp 时间: 2012-3-10 12:34
通电不工作...作者: zy3618 时间: 2012-3-10 13:08
就象电脑的待机 " v& r. l ^) Q% D/ K耗能最低状态作者: kingau2012 时间: 2012-3-10 13:08
待机是指产品通电时,负载为空载或者只有主控芯片工作时的功耗作者: guanito 时间: 2012-3-10 13:23
一般都是带电路板控制,在关机状态下,产品有消耗功率,有多少瓦作者: liscsupor 时间: 2012-3-10 13:42
待机功率——通常指产品接通电源,没有运行主要功能前的一种状态(待机或待命状态)消耗的功率。作者: lsysz 时间: 2012-3-10 18:55
小米 发表于 2012-3-10 11:00 t! _$ ?7 c2 f/ \. }
COMMISSION REGULATION (EC) No 1275/2008 of 17 December 2008是这样定义待机模式的: 5 Z$ N. y* h; F( L: I/ O‘standby mode(s) ...
9 [: B4 ]8 U$ Y/ @没错,这就是所谓的ErP指令。作者: dada5566 时间: 2012-3-12 11:35
如果要测待机能耗得根据样品实际使用情况来具体区分,不一定所有的产品都是测待机能耗。 8 P9 V. ~4 z0 q1 o, p; T产品可分为待机能耗和关机能耗,两者有可能同时适用标准要求(家电产品标准EN 62301:2005。IT产品标准EN 62087:2008) 9 [% {! l+ P) w) I. D这里只针对于家电产品 # l# v8 A3 b: [3 j" C1 ?$ b; H3.1 ( |, T8 H- X+ x9 Ystandby mode 6 c7 \0 `6 r2 x3 x6 l- [lowest power consumption mode which cannot be switched off (influenced) by the user and; L; M0 e n/ C
that may persist for an indefinite time when an appliance is connected to the main electricity 1 y! v2 t8 F5 O! ]1 ?supply and used in accordance with the manufacturer’s instructions! q9 q) D8 Q& X! H1 z+ x
( |4 h8 y9 I1 K! u" b+ f
3.2 % u7 `8 C. R5 ?% Cstandby power 4 s( f0 f/ p5 {* s/ u9 o6 Raverage power in standby mode when measured in accordance with Clause 5. 7 j6 S( v: F( I' _/ W/ x1 q6 oNOTE 1 The standby power is measured in watts. 5 I1 C. H" k7 ~& A' U; s6 ]NOTE 2 Refer to Annex C for examples of how to calculate energy consumption from power measurements. 7 ]( ?; C- o1 H- }) D" w; m# b ' `& t: {5 G4 a8 C# s Z测量最短周期为5分钟,2010年1月7号以前标准要求是stage 1.2013年以后标准要求是stage 2,见如下注解' _( k3 a ~' {1 i) ]
Requirements for stage 2 as referred in Regulation (EC) no. 1275/2008& j3 a3 ~( P& A& [) T+ l