标题: DOE Part III-LED产品测试流程标准翻译：Page-13 [打印本页] 作者: 888888 时间: 2022-8-16 13:42 标题: DOE Part III-LED产品测试流程标准翻译：Page-13 E. 已采用的待机模式功率的方法 Adopted Approach for Standby Mode Power
正如2015年7月的SNOPR所解释的，EPCA第325(gg)(2)(A)条指示能源部建立测试程序，包括待机模式，"考虑到国际电工委员会的最新版本的标准62301和62087。. . .'' (42 U.S.C. 6295(gg)(2)(A)）IEC标准62087只适用于音频、视频和相关设备，但不适用于照明设备。由于IEC标准62087不适用于本规则制定，在2015年7月的SNOPR中，DOE提出的程序与IEC标准62301中的程序一致，该标准一般适用于家用电器。80 FR at 39654-39655。然而，为了制定一个LED灯制造商熟悉的测试方法，并保持对主动模式测试程序的一致要求，DOE参考了IES LM-79-08中提出的测试条件和测试设置要求的语言和方法。
As explained in the July 2015 SNOPR, EPCA section 325(gg)(2)(A) directs DOE to establish test procedures to include standby mode, ‘‘taking into consideration the most current versions of Standards 62301 and 62087 of the International Electrotechnical Commission. . . .’’ (42 U.S.C. 6295(gg)(2)(A)) IEC Standard 62087 applies only to audio, video, and related equipment, but not to lighting equipment. As IEC Standard 62087 does not apply to this rulemaking, in the July 2015 SNOPR, DOE proposed procedures consistent with those outlined in IEC Standard 62301, which applies generally to household electrical appliances. 80 FR at 39654–39655. However, to develop a test method that would be familiar to LED lamp manufacturers and maintain consistent requirements to the active mode test procedure, DOE referenced language and methodologies presented in IES LM–79–08 for test conditions and test setup requirements.
能源部收到了一些意见，质疑测试程序是否旨在解决智能或连接灯（即通过无线网络通信控制的灯）。EEAs和CA IOUs要求测试程序在测量待机功率的测试程序中具体处理智能或连接的LED灯。这些组织指出，这些特定的LED灯正日益普及，并建议能源部必须将其纳入测试程序。(EEAs, No. 43 at p. 3; CA IOUs, No. 44 at p. 2) CA IOUs还建议DOE就测试程序对连接的LED灯的适用性征求行业利益相关者的反馈。但他们要求，如果测试程序不涉及这些灯，那么能源部应特别将其排除在覆盖范围之外。(CA IOUs, No. 44 at p. 3)
DOE received several comments questioning whether the test procedure is intended to address smart or connected lamps (i.e., lamps that are controlled via wireless network communication). EEAs and CA IOUs requested that the test procedure specifically address smart or connected LED lamps in its test procedure for measuring standby power. The organizations noted that these particular LED lamps are increasing in popularity and suggested that it is imperative for DOE to incorporate them into the test procedure. (EEAs, No. 43 at p. 3; CA IOUs, No. 44 at p. 2) CA IOUs also suggested DOE solicit feedback from industry stakeholders regarding the test procedure’s applicability to connected LED lamps. They requested, though, that if the test procedure is not addressing these lamps, then DOE should specifically exclude them from the scope of coverage. (CA IOUs, No. 44 at p. 3)
为了进一步支持将连接的灯具纳入该测试程序，加州国际能源机构指出，在某些情况下，这些灯具类型在待机模式下消耗的能量可能比在工作模式下消耗的能量更多，因此必须充分测量和计算待机模式的功率，以防止消费者被所购产品的年度能源成本标签所误导。CA IOUs还评论说，按照目前的写法，DOE的测试程序在参考IEC 62301时可能没有涉及到连接灯。CA IOUs要求DOE参考IEC 62301的全部内容，并具体讨论其与测试智能或连接的LED灯的关系。他们指出，能源部参考的IEC 62301的第5节并没有具体提到互联产品。CA IOUs还表示，第5节可能没有具体涵盖将灯连接到无线网络或测量这些产品类型的更快的 "循环 "功率条件的说明，如IEC 62301所描述的19。他们评论说，这些灯的周期性可能快到每秒数次。(CA IOUs, No. 44 at pp. 2-3)
To further support including connected lamps in this test procedure, CA IOUs noted that in some scenarios these lamp types may consume more annual energy in standby mode than in active mode, therefore standby mode power must be adequately measured and accounted for to prevent consumers from being misled by the yearly energy cost label on purchased products. CA IOUs also commented that as currently written, the DOE test procedure may not be addressing connected lamps in its reference of IEC 62301. CA IOUs asked DOE to reference IEC 62301 in its entirety and specifically discuss its relation to testing smart or connected LED lamps. They noted that section 5 of IEC 62301, which DOE incorporated by reference, does not specifically mention connected products. CA IOUs also indicated that section 5 may not specifically cover instructions for connecting a lamp to a wireless network or for measuring the faster ‘‘cyclic’’ power conditions, as described by IEC 62301,19 of these product types. They commented that the cyclic nature of these lamps is likely as fast as several times per second. (CA IOUs, No. 44 at pp. 2–3)
DOE同意CA IOUs和EEAs的观点，即LED灯的测试程序需要解决智能或连接的LED灯的待机模式功率。CA IOUs和EEAs描述的灯具符合DOE对集成LED灯的定义，因此，它们被包括在这个测试程序的范围内。此外，DOE对待机模式的定义包括连接灯的工作模式，IEC 62301第5节中的测试程序可以适用于这些灯。DOE的测试程序概述了对这些灯类型使用IEC测试方法的必要步骤。
DOE agrees with CA IOUs and EEAs that the LED lamps test procedure needs to address the standby mode power of smart or connected LED lamps. The lamps described by CA IOUs and EEAs meet DOE’s definition of an integrated LED lamp, and, therefore, they are included in the scope of this test procedure. Further, DOE’s definition of standby mode includes the mode by which connected lamps operate, and the test procedures found in section 5 of IEC 62301 can be applied to these lamps. The DOE test procedure outlines the necessary steps to use the IEC test method for these lamp types.
关于这些灯的周期性，DOE澄清说，尽管IEC 62301规定在几分钟或几小时内可能出现有规律的电源状态序列，但IEC 62301包含收集这些电源状态下的功率波动的程序。DOE同意，连接灯的功率波动是值得关注的，IEC 62301规定，对于不稳定的电力负荷或有任何定期或不定期的功率波动，要以0.25秒或更快的时间间隔收集数据。因此，IEC 62301适用于测试连接的灯具。
Regarding the cyclic nature of these lamps, DOE clarifies that, although IEC 62301 states a regular sequence of power states may occur over minutes or hours, IEC 62301 contains procedures to collect power fluctuations within those power states. DOE agrees that power fluctuations of connected lamps are of concern, and IEC 62301 specifies to collect data at equal intervals of 0.25 seconds or faster for power loads that are unsteady or where there are any regular or irregular power fluctuations. Therefore, IEC 62301 is appropriate for testing connected lamps.
在2015年7月的SNOPR中，DOE指出，待机模式的功率测量是在LED灯连接到主电源，但不产生光的情况下进行的输入功率测量（主动模式特征）。DOE在2015年7月的SNOPR中提议，所有用于主动模式测量（如输入功率）的测试条件和测试设置要求（见III.C.1和III.C.2节）也将适用于待机模式功率测量。然而，由于DOE建议测量消耗的功率，而不是光输出（根据定义，待机模式下的光输出为零），稳定程序只需要输入功率而不是流明输出。灯泡稳定后，技术人员将向LED灯发出信号，指示它提供零光输出。然后，技术员将根据IEC 62301的第5条规定测量待机功率。80 FR at 39655. 在2015年7月的SNOPR中，DOE还建议澄清，待机模式的测量可以在流明输出、输入功率、CCT、CRI、功率因数和灯效的主动模式测量之前或之后进行，但必须在主动模式测量和计算故障时间之前进行。同上。
In the July 2015 SNOPR, DOE noted that a standby mode power measurement is an input power measurement made while the LED lamp is connected to the main power source, but is not generating light (an active mode feature). DOE proposed in the July 2015 SNOPR that all test condition and test setup requirements used for active mode measurements (e.g., input power) (see sections III.C.1 and III.C.2) also would apply to standby mode power measurements. However, because DOE proposed to measure the power consumed, not the light output (light output is zero in standby mode by definition), the stabilization procedures are required for input power only and not lumen output. After the lamp has stabilized, the technician would send a signal to the LED lamp instructing it to provide zero light output. The technician would then measure standby power in accordance with section 5 of IEC 62301. 80 FR at 39655. In the July 2015 SNOPR, DOE also proposed to clarify that standby mode measurements may be taken before or after active mode measurements of lumen output, input power, CCT, CRI, power factor, and lamp efficacy, but must be taken before the active mode measurement of and calculation of time to failure. Id.
NEMA评论说，它同意DOE的建议，即只使用功率测量来确定待机模式测量的稳定度。(NEMA, No. 42 at p. 6)
NEMA commented that it agreed with DOE’s proposal to determine stabilization for standby mode measurements using power measurements only. (NEMA, No. 42 at p. 6)
自2015年7月SNOPR发布以来，DOE发现IES LM-79-08中的稳定标准可能会导致在待机模式下运行的灯具无法被稳定的情况，这是因为LED灯的待机模式功率是可变的。
Since the publication of the July 2015 SNOPR, DOE has discovered that the stabilization criteria in IES LM–79–08 may result in a scenario where lamps operating in standby mode are unable to be stabilized, due to the variable nature of standby mode power in LED lamps.
因此，DOE已经修改了稳定灯具的方法，使用IEC 62301第5节规定的稳定标准，而不是IES LM-79-08。IEC 62301中详述的标准是专门针对待机状态下的功率模式而设计的。IEC 62301规定取几个比较期的平均功率（而不是像IES LM-79-08那样挑选单独的功率测量值），并在两个比较期的功率差除以比较期中点的时间差的斜率小于10 mW/h（对于输入功率小于或等于1 W的产品）或每小时测量输入功率的1%（对于输入功率大于1 W的产品）后，确定稳定已经发生。在确定稳定状态时使用比较期的平均功率，说明了待机模式下的功率波动。因此，能源部在本最终规则中要求，在待机模式功率测量之前，LED灯必须按照IEC 62301的第5节进行稳定。
Therefore, DOE has modified its approach for stabilizing lamps to use the stabilization criteria specified in section 5 of IEC 62301 instead of IES LM–79– 08. The criteria detailed in IEC 62301 were designed to specifically address power patterns that occur in a standby state. IEC 62301 specifies to take the average power of several comparison periods (rather than picking individual power measurements as in IES LM–79– 08), and to determine that stabilization has occurred after the power difference between the two comparison periods divided by the time difference of the midpoints of the comparison periods has a slope less than 10 mW/h (for products with input powers less than or equal to 1 W) or 1 percent of the measured input power per hour (for products where the input power is greater than 1 W). Using the average power of the comparison periods when determining stabilization accounts for power fluctuations during standby mode. Thus, DOE is requiring in this final rule that LED lamps be stabilized per section 5 of IEC 62301 prior to standby mode power measurements.
CA IOUs要求DOE对网络模式进行定义，并建议如果一个产品被设计为连接到无线网络才能完全运行，那么测试程序应规定在待机模式测试开始前，灯要连接到网络。连接的灯可能需要使用外部控制系统或集线器作为灯和终端用户之间的通信点，CA IOUs要求DOE规定测试期间控制系统与灯的最大允许距离。(CA IOUs, No. 44 at p. 3)
CA IOUs requested that DOE define network mode and suggested that if a product is designed to be connected to a wireless network in order to fully operate, then the test procedure should specify that the lamp is to be connected to the network before standby mode testing begins. Connected lamps may require the use of an external control system or hub to serve as a communication point between the lamp and end user, and CA IOUs asked DOE to specify a maximum permissible distance the control system can be from the lamp during testing. (CA IOUs, No. 44 at p. 3)