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Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT39775-2021(Guidelines for Energy Management Performance Evaluation) ICS 27.010 F01 National Standards of People's Republic of China Guidelines for Energy Management Performance Evaluation Released on 2021-03-09 2021-10-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee Table of ContentsForeword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 Basic requirements 1 4.1 Evaluation Principle 1 4.2 Evaluation Basis 1 4.3 Evaluation content 2 4.4 Evaluation Step 2 5 Energy management maturity assessment 3 5.1 Evaluation point 3 5.1.1 Leadership 3 5.1.2 Goals and energy indicators, energy performance parameters 4 5.1.3 Energy review 4 5.1.4 Documented information 4 5.1.5 Operation planning and control 4 5.1.6 Design 4 5.1.7 Procurement 5 5.1.8 Monitoring and measurement 5 5.1.9 Evaluation of compliance with laws, regulations and other requirements 5 5.1.10 Internal audit and management review 5 5.2 Energy management maturity assessment method 6 6 Energy performance evaluation 6 6.1 Key points of energy performance evaluation 6 6.2 Energy performance evaluation method 6 Appendix A (informative appendix) Energy management performance evaluation report outline 7 Appendix B (informative appendix) Energy management maturity score sheet 9 Reference 15 Guidelines for Energy Management Performance Evaluation 1 Scope This standard specifies the basic requirements for energy management performance evaluation, energy management maturity evaluation and related content of energy performance evaluation. This standard is suitable for evaluating the effectiveness of energy management work of energy consuming units that have established an energy management system in accordance with GB/T 23331.other Energy consumption units can be used as reference. 2 Normative references The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 13234 Calculation Method of Energy Conservation Unit Energy Consumption GB 17167 General rules for the provision and management of energy measuring instruments for energy-consuming units GB/T 23331 Energy Management System Requirements and Guidelines for Use 3 Terms and definitions The following terms and definitions defined in GB/T 13234 and GB/T 23331 apply to this document. 3.1 Energymanagementperformance The results achieved by energy-consuming units in improving energy management. Note. Energy management performance covers two parts. energy management maturity (3.2) and energy performance. 3.2 Energy management maturity energymanagementmaturity The degree to which the energy management system established, implemented and maintained by the energy user conforms to the requirements of relevant laws, regulations and standards. 4 Basic requirements 4.1 Evaluation principles The implementation of energy management performance evaluation should follow the following principles. a) Scientific, systematic, accurate and reasonable; b) Independence, fairness and justice; c) Based on objective facts, the data is true and credible; d) Meet the core requirements of GB/T 23331; e) Energy management performance and its improvement and promotion results can be measured and quantified; f) The process is transparent and repeatable. 4.2 Evaluation basis The basis for the evaluation of energy management performance of energy-consuming units includes applicable laws and regulations, energy and related policies, energy conservation and energy management related Standards and the organization's energy management system documents may include. a) Applicable laws and regulations. ---Energy related laws; ---Energy laws and administrative regulations; ---Local energy regulations and administrative regulations, etc. b) Energy and related policies. ---National energy policy; ---Industrial energy saving policy; ---Required by the government and energy-saving administrative departments; ---Other related policies. c) Energy conservation and energy management related standards. ---National, industry, and local energy-saving standards; ---The standards upon which the energy management system is established; ---Other related standards. d) Energy management system documents. ---The organization's energy management manual, system operation records and other system documents; ---Other related technical and management documents of the organization. 4.3 Evaluation content On the one hand, energy management performance evaluation should focus on the compliance process of the energy management system established by the energy user with the requirements of GB/T 23331. And the effectiveness of various tasks carried out in the operation and maintenance of the energy management system; on the other hand, attention should be paid to the quantitative indicators of energy performance Whether to achieve the expected goal. Energy management performance evaluation is mainly reflected in two aspects. energy management maturity evaluation and energy performance evaluation. a) Energy management maturity evaluation. mainly the conformity and maturity of the establishment, implementation and maintenance of the energy management system of energy users Make an evaluation; b) Energy performance evaluation. It mainly evaluates various energy performance parameters of energy users in terms of energy efficiency, energy use and energy consumption. Value for evaluation. 4.4 Evaluation steps The performance evaluation of energy management carried out by energy users can include the following steps. ---Identify applicable laws and regulations, energy and related policies, energy conservation and energy management related standards, and energy management systems of energy users Department of documents; ---Clarify the scope and boundary of the evaluation; ---Clarify the specific objects of the evaluation, including all involved departments, systems, processes, facilities and equipment; ---Clearly evaluate the requirements for fairness and confidentiality; ---Establish evaluation and analysis criteria and methods; ---Measure and verify energy performance, see GB/T 39532-2020 for detailed methods; ---Establish an evaluation index system and index weights for energy management maturity and energy performance; ---Analyze and report the evaluation results. After the energy management performance evaluation work is completed, you can refer to the energy management performance evaluation report outline in Appendix A to prepare energy management performance Evaluation report. Documented information such as relevant documents and records at each stage of the energy management performance evaluation work shall be preserved. 5 Evaluation of energy management maturity 5.1 Evaluation points 5.1.1 Leadership 5.1.1.1 Leadership and commitment It should be evaluated whether the responsibilities of the top management of the energy-using unit include the following and ensure that the responsibilities are fulfilled. a) Clarified the impact of national policies and regulations, energy supply, energy prices, and energy efficiency levels on the development of energy users, and formulated responses Strategy; b) Equipped with representatives of energy management system managers, energy conservation authorities, full-time and part-time energy conservation positions, etc.; c) According to the needs of energy management work, organize and improve departmental job responsibilities, identify key positions, and improve key job responsibilities and capabilities Requirement, carry out the work of improving the ability of position personnel; d) Establish energy goals and indicators, and implement energy performance appraisal and energy-saving internal incentive mechanisms; e) Establish energy consumption indicators for key processes, and support necessary measurement and monitoring mechanisms and means; f) Conduct compliance evaluation in accordance with laws, regulations and other mandatory requirements, and make rectification plan decisions for non-conformities; g) Systematically organize the identification and evaluation of main energy use, put forward operation control and maintenance guarantee methods in a targeted manner, and add necessary Parameter monitoring and inspection means, and included in the operation specification after verification; h) Organize and evaluate the energy supply plan under the typical energy demand load and the possibility of optimization of production scheduling; i) Ensuring the energy management work and energy-saving technological transformation requires funds, personnel, equipment and facilities and other resources; j) Carry out energy-saving evaluation work for new, modified, expanded and new process design schemes, and fully evaluate the selection of key energy-consuming equipment and facilities Energy efficiency level and operating cost, considering the post-evaluation link of project trial operation; k) Systematically organize the assessment of the impact of energy and raw and auxiliary materials on energy performance, and will identify key technical requirements that have important impacts, and accept Into the technical standards of procurement; l) Evaluate the demand and equipment of energy measuring instruments, and supplement and improve them; m) Regularly organize management reviews of energy management work, continuously improve the standardization and systemicity of energy management, and make energy-related decisions The results are incorporated into the management system of energy-consuming units. 5.1.1.2 Energy Management Team For the evaluation of the energy management team of energy users, the following should be considered. a) Among the senior leaders, the leader who is clearly in charge of energy or energy-saving work usually acts as the representative of the management of the energy management system, and the leader The guide should have the necessary professional skills, knowledge and experience in energy. b) Clarify the energy authorities, clarify the responsibilities of various functional departments and production units in energy management work, and include specific responsibilities In the department responsibilities officially released by the human resources department. c) Identify the key positions that have an important impact on the main energy use and energy performance, and according to the workload and the importance of the work, combine The management is equipped with full-time staff and designated part-time positions. Comprehensively assess whether existing job responsibilities and competence requirements are necessary for key positions It must be improved, and necessary revisions should be made if it needs to be improved; and the on-duty personnel should be evaluated in accordance with the new job ability requirements. If it can meet the requirements, it should organize corresponding training or other measures to ensure that it meets the job capability requirements. Usually critical Positions can include but are not limited to the following positions. ---Energy management personnel; ---Management and operation personnel of key energy-using equipment; ---Equipment procurement staff; ---Process designers; ---Energy measurement, statistics, and analysis personnel. d) Clarify the appropriate rights of the energy management team to make decisions and supervise on energy-related issues. 5.1.2 Goals and energy indicators, energy performance parameters For the evaluation of energy consumption unit targets, energy indicators, and energy performance parameters, the following should be considered. a) Establish a complete multi-level energy performance parameter system, such as. company-level indicators, plant-level indicators, workshop-level indicators, process-level indicators, Equipment level indicators, etc.; b) Relying on energy performance parameters, formulate multi-level goals, energy indicators, and conduct internal communication; c) Establish energy benchmarks corresponding to energy performance parameters, and when feasible, establish energy benchmarks through benchmarking analysis and use them as medium and long-term Reference to the energy target of the period; d) The formulation of the annual energy target fully considers the development trend of the energy-consuming unit's business and the possible impact of the measures that can be taken; e) Establish a reward and punishment mechanism linking the achievement of goals and energy indicators with the performance of the department or individual. 5.1.3 Energy review For the evaluation of the energy review, the following should be considered. a) Clearly identify the main energy use that consumes a lot of energy or has a significant impact on energy performance, such as. pipe network, heat exchanger, intelligent control Control system, etc.; b) Conduct a comprehensive analysis of the main energy use, including analysis and identification of related variables such as production load and static factors such as weather Influencing factors that need to be controlled; c) Identify opportunities for energy performance improvement, and propose effective energy performance improvement measures accordingly to achieve the energy goals and energy Source indicator. 5.1.4 Documented information For the evaluation of energy-consuming units' energy management system documents, the following should be mainly considered. a) Established system documents including energy management manuals, system operation records, etc.; b) A document management and control mechanism has been formed to ensure that all documents and records can be completely preserved and properly kept to prevent documents Problems such as missing files or records or incorrect versions; c) Provide important system documents or systems including energy management manuals to ensure that the documents are communicated and publicized internally; d) Try to integrate the energy management system standard requirements with existing management or system documents, and maintain compatibility with other management systems. Capacity and consistency; e) Regularly review the energy management system documents and update them when necessary to continuously improve their applicability, legibility and simplicity. 5.1.5 Operation planning and control For the evaluation of operation control, the following should be considered. a) In the operation and maintenance specifications, clear requirements are formulated for the inspection and supervision of the use of main energy. For example, determine reasonable Control methods (including maintenance), necessary monitoring parameters, clarify the necessary inspection requirements, and supervise the operation control. b) Incorporate the content necessary or conducive to the improvement of energy performance into the management system or operation specifications. c) Monitor the parameters and other factors that affect the use of main energy, and continuously improve related parameters or optimize production scheduling methods Plans to improve energy performance. For example, to evaluate the energy demand of the energy consumption system in accordance with the law of change, try to cope with the typical load demand Seek different energy supply schemes to improve the efficiency of energy supply. 5.1.6 Design For the design evaluation of new expansion and reconstruction projects and new processes of energy-consuming units, the following should be mainly considered. a) Ensure that the energy management team and other departments or employees put forward energy performance improvement suggestions and the impact of design projects on energy performance Responsibilities and rights to conduct assessments; b) Strictly implement relevant national or local energy or energy conservation assessment regulations; c) For the selection of key energy-consuming equipment or related facilities, consider its energy efficiency level and the operating energy consumption and cost during the life cycle; d) Consider the mandatory requirements for energy measurement and energy data requirements; e) Design the post-evaluation work after the project is put into operation in the system. 5.1.7 Procurement 5.1.7.1 Procurement of key energy-consuming equipment For the evaluation of the procurement of key energy-using equipment, the following should be considered. a) Specify the equipment category or threshold that needs to consider energy efficiency or energy saving level when purchasing; b) Clearly require suppliers to provide technical specifications and parameter indicators for equipment in terms of energy efficiency level or energy-saving characteristics; c) Comprehensive consideration of the one-time cost of equipment purchase during the life cycle and equipment operating cost; d) When feasible, priority is given to purchasing more energy-efficient energy-consuming equipment. 5.1.7.2 Energy procurement For the evaluation of energy procurement, the following should be considered. a) Systemically evaluate the impact of energy procurement on the energy performance of the organization, and incorporate important technical requirements into the procurement technical specifications Fan Zhong; b) Clearly require necessary testing or random inspection of purchased energy to ensure that the purchased energy meets the corresponding technical requirements; c) When feasible, give priority to purchasing cleaner or renewable energy. 5.1.8 Monitoring and measurement For the evaluation of monitoring and measurement, the following should be considered. a) Energy monitoring and measurement can clearly reflect energy purchase and storage, processing and conversion, transportation and distribution, as well as energy consumption, temporary energy consumption, and Circulate echelon use, energy transfer, etc., and keep complete data records, when feasible, form a complete energy consumption unit energy Balance sheet; b) The equipment and management of energy measuring instruments meet the requirements in standards such as GB 17167; c) Continuously improve the equipment of energy measuring instruments, monitoring of key parameters, and energy Statistical analysis and other work; d) Analyze energy performance parameters on a regular basis, evaluate the completion of goals and energy indicators, analyze the causes of abnormal conditions, and analyze the results. As a result, a special report is formed and internal communication is carried out. 5.1.9 Evaluation of compliance with laws, regulations and other requirements For the evaluation of compliance with laws, regulations and other requirements, the following should be considered. a) The system identifies applicable laws, regulations, policies, standards and other requirements from related parties, and updates them regularly; b) Conduct compliance evaluation on mandatory requirements one by one, and organize rectification; c) Organize relevant departments or individuals to study relevant laws, regulations and standard documents; d) Actively apply for incentive support policies. 5.1.10 Internal audit and management review For the evaluation of the internal audit and management review of the energy management system, the following should be considered. a) Regularly organize internal audits and management reviews, and have written requirements in the management system of the energy-using unit; b) The results of internal audits and management reviews are communicated and communicated to relevant departments and leaders in the energy management system in a timely manner; c) For non-conformities or other problems found in internal audits and management reviews, promptly discover the reasons and relevant responsible persons, and propose Corresponding corrective actions. 5.2 Evaluation method of energy management maturity According to the difference in energy management maturity or actual demand of energy-consuming units, energy-consuming units or evaluations can design their own energy management maturity. Evaluation index system or selection of appropriate evaluation methods, its content should focus on or include the evaluation points described in 5.1. The evaluation method should be able to quantify the energy management maturity of the energy consuming unit in the form of score or maturity level, so as to reflect the energy consuming unit The degree of compliance or maturity of the energy management system. Energy-consuming units can design a concise and easy-to-use evaluation scoring table by corresponding to the clauses in GB/T 23331, using the method of sub-item scoring To evaluate the maturity of energy management, please refer to Appendix B for details. 6 Energy performance evaluation 6.1 Key points of energy performance evaluation The main points of energy performance evaluation include but are not limited to the following. a) Whether the main energy consumption indicators in the energy performance parameters meet the national, industry or local laws, regulations, policies and mandatory Requirements in the standard, such as. energy-saving target responsibility letter, unit product energy consumption limit standard, energy efficiency standard of energy-using equipment, etc.; b) The achievement of annual and medium- and long-term energy goals and indicators; c) The improvement of energy performance parameter values relative to energy benchmarks during the reporting period; d) Implementation and achievement of energy performance improvement measures; e) Energy performance improvement measures brought about energy saving, related methods and processes can refer to GB/T 13234, GB/T 28750 and GB/T 32045 and other related standards. 6.2 Energy performance evaluation method Before the start of energy performance evaluation, detailed energy performance evaluation indicators should be designed according to the characteristics of the evaluation target industry and relevant standard requirements System and evaluation method. The energy performance evaluation index system can refer to related industry energy management performance evaluation standards and regulations and related standards and regulations. The norms stipulate the energy consumption quota per unit product, the energy consumption of key processes/devices, and the energy efficiency of end-use energy products. Appendix A (Informative appendix) Energy management performance evaluation report outline After the energy management performance evaluation work is over, you can refer to the content of Figure A.1 to prepare an energy management performance evaluation report. Chapter One Basic Situation of Energy Management Performance Evaluation Project 1.1 Introduction of Evaluator 1.2 Basic situation of the evaluated unit 1.3 Energy management performance evaluation objects 1.4 Scope and boundary of energy management performance evaluation 1.5 Confidentiality and other requirements Chapter Two Evaluation Report Summary and Evaluation Report Summary Table 2.1 Summary of energy management performance evaluation report 2.2 Summary table of energy management performance evaluation report Chapter III Basis and Methods of Energy Management Performance Evaluation 3.1 Evaluation basis 3.2 Data sources and acquisition methods 3.3 Evaluation method and technical route 3.3.1 Energy management performance evaluation index system 3.3.2 Evaluation method of energy management maturity 3.3.3 Energy performance evaluation method 3.3.4 Technical route of energy management performance evaluation 3.4 Evaluation overall plan and arrangement Chapter 4 Energy Management Performance Evaluation Results 4.1 Evaluation plan and work implementation 4.2 Evaluation results of energy management maturity 4.2.1 Energy management maturity evaluation index system 4.2.2 Evaluation results of energy management maturity 4.2.3 Energy management maturity improvement and target accomplishment 4.2.4 Implementation status and effects of energy management maturity improvement measures 4.3 Energy performance evaluation results 4.3.1 Energy performance measurement and verification process 4.3.2 Energy performance measurement and verification results (including benchmark period, reporting period results and target values) Figure A.1 Outline of Energy Management Performance Evaluation Report 4.3.3 Energy performance improvement and target accomplishment 4.3.4 Implementation status and effects of energy performance improvement measures Chapter 5 Energy Management Performance Evaluation Conclusions and Analysis 5.1 Overall conclusion of energy management performance evaluation 5.2 Problems and deficiencies in energy management 5.3 Potential and opportunities for energy management performance improvement 5.4 Suggestions and countermeasures for energy management performance improvement 5.5 Problems in energy management performance evaluation and suggestions for improvement Figure A.1 (continued) Appendix B (Informative appendix) Energy Management Maturity Score Sheet Quantitative scoring methods can be used to evaluate the maturity of energy management, and the energy users can establish, implement and maintain the energy management system. Evaluate the effectiveness and results of management. The evaluation conclusions and evaluation criteria can be based on the needs of energy users or external parties. To determine the requirements (for example, the evaluation conclusion can include non-conformity, conformity, excellence, etc.). After completing the design of the scoring table, the energy consuming unit can follow The following points are used to evaluate the maturity of energy management. a) Evaluate management elements such as the environment, leadership, planning, support and operation, performance evaluation and improvement of the energy user The score table is shown in Table B.1.The full score of each management element is 100 points, and the evaluation content and evaluation standard of each management element Refer to Table B.2. b) When a clause in a certain management element (for example, the evaluated unit has no energy procurement link) does not apply to the evaluated unit, the clause does not Scoring. The actual score of this management element is calculated according to formula (B.1). ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of English version of GB/T 39775-2021 be delivered?Answer: The full copy PDF of English version of GB/T 39775-2021 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice.Question 2: Can I share the purchased PDF of GB/T 39775-2021_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 39775-2021_English will be deemed to be sold to your employer/organization who actually paid for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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