ISO50001-2018能源管理体系与ISO50001-2011的主要变化(Key chang

ISO50001-2018能源管理体系与ISO50001-2011的主要变化(Key

changes in ISO 50001-2018 vs ISO 50001-2011)

ISO 50001:2018 applies the ISO High Level Structure (HLS), common for all ISO standards. Most of the changes in ISO 50001:2018 vs. ISO 50001:2011 are induced by the HLS, while some are specific to energy management.适用于所有ISO标准的ISO高水平结构(HLS)。ISO 50001:2018与ISO 50001:2011的大部分变化都是由HLS引起的，而有些变化是专门针对能源管理的。

ISO 50001:2018 is an international standard. As it follows the same High Level Structure (HLS) as other widely applied ISO standards, such as ISO 9001 and ISO 14001, it will be easier to integrate with other management systems. ISO 50001:2018是国际标准。由于它遵循与其他广泛应用的ISO标准(如ISO 9001和ISO 14001)相同的高级结构(HLS)，因此更容易与其他管理系统集成。

If you are already applying ISO 50001:2011, you will recognize most of the requirements in ISO 50001:2018. However, there are some changes from ISO 50001:2011 that you must prepare for in order to transition and comply with ISO 50001:2018如

果你已经在申请ISO 50001:2011，你会发现ISO 50001:2018的大部分要求。但是，为了过渡并遵守ISO 50001:2018，您必须准备好ISO 50001 2011的一些更改。

Key changes in ISO 50001:2018 compared with the 2011-editio与2011版相比，ISO 50001:2018版的关键变化

These are some of the changes to consider: 以下是需要考虑的一些变化:

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1) Changes due to the adoption of HLS1) HLS的采用带来的变化

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New clause for understanding the organization and its context (4.1) ?理解组织及其上下文的新条款(4.1)

An organization shall determine external and internal issues relevant to its purpose and that affect its ability to achieve the intended outcomes of its energy management system (EnMS) and improve the its energy performance. This can be considered as a high level understanding of influencial factors affecting, negatively or positively, energy performance and the EnMS of the organization.组织应确定与其宗旨相关的外部和内部问题，以及影响其实现其能源管理系统(EnMS)预期结果并改进其

能源性能的能力。这可以被认为是对影响组织能量表现和环境的影响因素的高度了解。

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New clause for systematic determination of the needs and expectations of interested parties (4.2) 系统确定相关方需求和期望的新条款(4.2)

The intent is to use the contextual information to identify the interested parties relevant to energy performance and the EnMS, and their needs and expectations (requirements) from a high-level perspective. 目的是使用上下文信息从高层次的角度识别与能源性能和环境管理系统相关的相关方，以及他们的需求和期望(需求)。

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Strengthened emphasis on leadership and top management commitment加强对领导力和最高管理层承诺的重视

Chapter 5.1 includes new demands to actively engage and demonstrate leadership for the effectiveness of the energy management system.第5.1章包括积极参与和展示领导能力以提高能源管理系统的有效性的新要求。

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Risk and opportunity management风险和机会管理

Chapter 6.1 requires to determine, and where necessary, take action to address any risks or opportunities that may impact (either positively or negatively) the ability of the management system to deliver its intended results. 第6.1章

要求确定并在必要时采取行动，应对任何可能影响(无论是积极的还是消极的)管理系统交付预期结果的能力的风险或机会。

Note that considerations of risk and opportunities are part of the high-level strategic decision-making in an organization. By identifying risks and opportunities when planning the EnMS, an organization is able to anticipate potential scenarios and consequences so that undesired effects can be addressed before they occur. Similarly, favourable considerations or circumstances that could offer potential advantages or beneficial outcomes can be identified and pursued. This process can be regarded as complementary to 6.3 “Energy review”, which is a more detailed operational review in order to control and improve the energy performance. 注意，风险和机会的考虑是组织高层战略决策的一部分。通过在规划环境管理体系时识别风险和机会，组织能够预测潜在的场景和后果，以便在不希望的效果发生之前就能解决它们。同样，可以确定和追求可能提供潜在优势或有利结果的有利考虑或情况。这一过程可以看作是6.3“能源审查”的补充，“能源审查”是为了控制和提高能源性能而进行的更为详细的操作审查。

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Competence (7.2)能力

Requires an organization to determine the necessary competence of person(s) doing work under its control and that

affects its energy performance and EnMS. In addition to evaluate effectiveness of actions taken to acquire necessary competence. 要求组织确定在其控制下从事工作的人员的必要能力，这将影响其能源性能和环境管理系统。此外，评估为取得必要能力而采取的行动的有效性。

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Extended requirements related to communications (7.4) 与通信相关的扩展需求(7.4)

- Includes also external communication, not solely internal communication. -也包括外部沟通，而不仅仅是内部沟通。

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- It is more prescriptive in respect of the “mechanics” of communication, including determination of what, when, how and who to communicate and with whom to communicate. -在沟通的“机制”方面，它更具有规范性，包括决定什么、何时、如何和谁进行沟通以及与谁进行沟通。

- Requires that communicated information shall be consistent with information generated within the EnMS. -要求传达的信息应与EnMS内生成的信息一致。

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Operational planning and control (8.1) 运营计划和控制(8.1)

Some add-ons in the requirements to be noted: 需要注意的需求中的一些附加项:

- Control of changes and review the consequences of unintended changes (from HLS) 更改控制及检讨意外更改的后果(来自HLS)

- Ensuring the control of outsourced significant energy uses (SEU) or processes related to SEUs 确保对重大能源使用(SEU)或与SEUs相关的过程进行控制

- Documented information to be kept to the extent necessary to have confidence that processes have been carried out as planned (from HLS) 在有必要的情况下保存文件化的信息，以确保流程已按计划进行(HLS)

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Monitoring, measurement, analysis and evaluation of energy performance and the EnMS (9.1) 能源性能和EnMS的监测、测量、分析和评估(9.1)

Additional requirements: 附加要求:

- required to determine methods for monitoring, measurements, analysis and evaluation 需要确定监测、测量、分析和评价的方法

- unambiguous requirements for documented information, both from investigation and response after deviations in energy performance as well as from results from monitoring and measurements 对有据可查的资料的明确要求，包括调查和对能源性能偏差后的反应以及监测和测量结果的要求

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Management review (9.3) 管理评审(9.3)

Some additional inputs and outputs to be considered for the energy management review为能源管理审查考虑的一些额外投入和产出

Changes that are specific to energy management专门针对能源管理的变化

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The Scope (4.3) 范围(4.3)

- Explicit that energy types within the scope and boundaries of the EnMS shall not be excluded. 明确不应排除EnMS范围和边界内的能量类型。

- Organizations shall ensure that it has the authority to control its energy efficiency, energy use and energy consumption within the scope and boundaries组织应确保有权在范围和范围内控制其能源效率、能源使用和能源消耗

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Energy review (6.3) 能源识别(6.3)

Clarified process related to significant energy uses (SEU) to make a more logic “flow” and connected criteria: Identify SEUs => For each SEU define the relevant variables, current energy performance and identify persons that influence or affect the SEU明确了与重要能源使用(SEU)相关的流程，使其更符

合逻辑“流程”和连接标准:为每个SEU确定SEUs =>，定义相关变量、当前能源性能，并确定影响或影响SEU的人员

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Energy performance indicators (6.4) 能源性能指标( Some amendments: 一些修改:

- Determined energy performance indicators (EnPIs) shall enable the organization to demonstrate energy performance improvement 确定的能源性能指标(EnPIs)应使组织能够证明能源性能的改善

- When the organization has data indicating that relevant variables significantly affect energy performance, such data shall be considered to establish appropriate EnPI(s) to make sure the EnPI is “fit for purpose” 当组织有数据表明相关变量显著影响能源性能时，应考虑这些数据，以建立适当的EnPI(s)，以确保EnPI“适合使用”

- The EnPI value(s) shall be retained as documented information. (Note: As also required in 2011, the method for determining and updating the EnPIs shall be documented) EnPI值应保留为文件化信息。(注:根据2011年的要求，EnPIs的确定和更新方法应形成文件)

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Energy baseline (6.5) ?能源基线 Changes to be noted: 注意:更改

- Where the organization has data indicating that relevant

variables significantly affect energy performance, the organization shall carry out normalization of the EnPI(s) and corresponding energy baseline to compare energy performance changes. 当组织有数据表明相关变量对能源绩效有显著影响时，组织应对EnPI(s)和相应的能源基线进行规范化，以比较能源绩效变化。 - New definitions for “static factor”, “relevant variable” and “normalization” (3.4.8-3.4.10) “静态因素”、“相关变量”、“归一化”的新定义(3.4.8-3.4.10)

- The baseline shall be revised when there are “major changes to the static factors”. 当“静态因素发生重大变化”时，应修改基线。

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Planning for collection of energy data (6.6) 能源数据收集计划

This term replaces the “energy measurement plan” in the 2011-edition. Add-ons are: 这个术语取代了2011年版的“能源测量计划”。附件是:

- Explicitly states that “The plan shall specify the data which is necessary to monitor the key characteristics and state how and at what frequency the data shall be collected and retained”. 明确规定“计划应指定必要的数据，以监测关键特征，并说明应以何种频率、以何种方式收集和保留数据”。

- Explicitly addresses for what “areas” data shall be

collected: “Data to be collected (or acquired by measurement as applicable) and retained as documented information shall include: 明确说明应收集哪些“领域”数据:“应收集的数据(或通过测量(视情况而定)获得的数据)并保留为文件化信息，包括:

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the relevant variables related to SEUs; 与SEUs

相关的变量;

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energy consumption related to SEUs and to the

organization; 与SEUs和组织相关的能源消耗;

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operational characteristics related to SEUs; 与

SEUs相关的操作特性;

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static factors, if applicable; 静态因素(如适用); data specified in action plans. 行动计划中指定的数

据。

- The energy data collection plan shall be reviewed at defined intervals and updated as appropriate能源数据收集计划应按规定的时间间隔进行审查，并酌情予以更新

Some other changes to be noted还有一些需要注意的变化

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Design (8.2) 设计

This is to large extent similar to 4.5.6 in the 2011-edition, but the following amendment should be noted: Explicitly states

that performance over the planned or expected operating lifetime shall be looked at when considering energy improvement opportunities and operational control in the design of new, modified and renovated facilities, equipment etc. that can have a significant impact on its energy performance. 是很大程度上类似于2011 - 4.5.6版,但第二修正案应注意:明确指出,在计划或预期的操作性能一生必看当考虑能源改进机会和操作控制的设计,修改和重新装修设施、设备等,可以对其能源性能产生重大影响。

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8.3 “Procurement” 采购

This is to large extent similar to 4.5.7 in the 2011-edition, but the following amendment should be noted: 这在很大程度上类似于2011年版的4.5.7，但需要注意以下修改:

It is explicitly required that specifications are defined (as applicable) for the procurement of equipment and services, but now also for purchasing of energy. 明确要求规定(如适用)采购设备和服务的规格，但现在也规定了购买能源的规格。 - Chapter 3 Terms and definitions: -第三章术语和定义:

40 terms are defined vs 28 in the 2011-edition. 在2011年版中，40个术语被定义,而2011版中只有为28个。

that performance over the planned or expected operating lifetime shall be looked at when considering energy improvement opportunities and operational control in the design of new, modified and renovated facilities, equipment etc. that can have a significant impact on its energy performance. 是很大程度上类似于2011 - 4.5.6版,但第二修正案应注意:明确指出,在计划或预期的操作性能一生必看当考虑能源改进机会和操作控制的设计,修改和重新装修设施、设备等,可以对其能源性能产生重大影响。

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8.3 “Procurement” 采购

This is to large extent similar to 4.5.7 in the 2011-edition, but the following amendment should be noted: 这在很大程度上类似于2011年版的4.5.7，但需要注意以下修改:

It is explicitly required that specifications are defined (as applicable) for the procurement of equipment and services, but now also for purchasing of energy. 明确要求规定(如适用)采购设备和服务的规格，但现在也规定了购买能源的规格。 - Chapter 3 Terms and definitions: -第三章术语和定义:

40 terms are defined vs 28 in the 2011-edition. 在2011年版中，40个术语被定义,而2011版中只有为28个。

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