ISO/PAS 50010 2023 能源管理和节能-使用ISO50001能源管理系统在运营中实现净零能耗的指导(英文版).pdf

2023,50010,ISO,PAS,国外及港澳台标准
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Energymanagementandenergy savings-Guidancefornetzero ISO50001energymanagement energyinoperationsusingan system

Remandations pourzero energie nette dans le cadre des Management de I'energie et economies d’energie -operations utilisant un systeme de management de I'energieISO 50001

COPYRIGHTPROTECTEDDOCUMENT

① ISO 2023

Allrights reserved. Uless otherwise specified or required in the context of its imlementation o part of this publication maybe reproduced or utilized otherwise in any form or by any means electronic or mechanical including photocopying or posting on the intermet or an intranet without prior written permission. Permission can be requested from either ISO at the address belowor ISO's member body in the country of the requester.

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Contents

Page

Terms related to net zero..3.1 3.2 Terms related to net zero energy operation. 1

4.1 4.2 General. Scope and boundaries for NZE. 5 54.3 4.3.1 NZE plans.. General 74.3.2 Defining the energy or carbon-emission goals. NZE policy as part of an organization's energy plan. 8 74.4 4.4.1 General 6 64.4.2 Energy management system. Renewable energy 10 64.5 Selecting zero energy performance indicators. 4.4.3 114.6 4.7 Defining future-year goals. Data collection plan. 13 144.8 Planning to account year to year variability. 15

Improving organization operation and maintenance for NZE or NZC. 15

5.1 General. 155.2 Effective operation and maintenance. Control technology. 155.3 16

6 Integration of renewable energy 16

6.1 Consideration of renewable off-site energy. 166.1.1 6.1.2 Renewable resources acquired by the organization. General. 16 176.1.3 Utilizing energy provider inducements to change energy use Demand response. Renewable energy resources on the grid. 17 176.2 6.3 Renewable grid connection 18

Bibliography. 26

Foreword

bodies (ISO member bodies). The work of preparing International Standards is normally carried outthrough ISO technical mittees. Each member body interested in a subject for which a technical mittee has been established has the right to be represented on that mittee. InternationalISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of organizations governmental and non-governmental in liaison with ISo also take part in the work.electrotechnical standardization.

The procedures used to develop this document and those intended for its further maintenance aredifferent types of ISO documents should be noted. This document was drafted in accordance with theeditorial rules of the ISO/IEC Directives Part 2 (see

Attention is drawn to the possibility that some of the elements of this document may be the subject ofany patent rights identified during the development of the document willbe in the Introduction and/or patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details ofon the ISo list of patent declarations received (see

Any trade name used in this document is information given for the convenience of users and does notconstitute an endorsement.

For an explanation of the voluntary nature of standards the meaning of ISO specific terms andexpressions related to conformity assessment as well as information about ISO's adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see

This document was prepared by Technical Committee ISO/TC 301 Energy management and energysavings.

Any feedback or questions on this document should be directed to the user's national standards body. Aplete listing of these bodies can be found at

Introduction

0.1 General

This document shows how an organization that manages its energy performance can use that processto achieve net zero energy (NZE). It explains what is meant by NZE and how an energy managementsystem (EnMS) in accordance with ISO 50001:2018 can be implemented to achieve maintain andin new and retrofitted facilities which is beyond the scope of ISO 50001. In addition it is designed to plement organizational action to achieve net zero carbon (NZC).

criteria it remends for showing that it meets NZE or NZC goals. Many jurisdictions use the twoterms interchangeably and others promote one goal over the other as discrete choices. This document attempts to reconcile these definitions. It distinguishes between several different scopes and boundariesfor these different net zero goals and their targets which are increasingly effective at reducing energyEnMS be structured to allow continual improvement from lower targets to higher ones. and greenhouse gas (GHG) emissions and correspondingly more difficult to achieve. It suggests that an

A number of countries around the world have pledged to achieve a net zero goal and many more havemitted to significant energy savings and carbon reductions in their societies.1Zl Meeting these mitments over the ing decades requires accelerated improvements in energy management.

Many organizations are undertaking specific actions to reduce their carbon emissions by better management of energy including targeting NZE. These actions may include:

- measuring managing and minimizing energy use to achieve NZE through operations;- designing and constructing new buildings or other facilities to meet a target of NZE;- retrofitting existing buildings to improve their performance toward or beyond NZE;-integration of renewable energy e.g. photovoltaics (PVs) solar water heating geothermal energy on-site wind turbines;coordinating robust energy management with other sustainability initiatives to achieve or surpass

NZC.

The EnMS conforms to ISO 50001:2018. This document remends establishing specific quantifiable This document shows how an EnMS can include objectives such as specified levels of NZE and NZC.targets for energy consumption that can serve as a pathway to NZE. Use of this document should enablecloser harmonization of claims of NZE within and between organizations and across regions and nations.

By following the standardized approach provided the organization can take advantage of monstructure this document provides in developing its own management system. resources (e.g. software) to produce reliable and documentable processes and results and of the basic

This document provides flexibility for organizations to determine their own scope boundariesand calculationmethodologyfor calculating net energy consumption and for setting a pathwaytowards NZE. It does not discuss how to measure non-energy-related GHG impacts; for these see ISO 14064-2:2019 and ISO 14067:2018.

to be specific to its situation and can be determined outside the organization (e.g. by governmentsor consequent upon a GHG-calculation methodology). For situations when the measurement andremendations based on global best practice.

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