This document gives guidelines for how to compare and prioritize energy saving projects (EnSPs) before implementation, using economic and financial evaluation. It includes a common set of principles.<\/p>\n
This document is applicable to all EnSPs and energy performance improvement actions (EPIAs) that are developed by stakeholders and organizations for improving energy performance, irrespective of the type and size of an organization and its energy use and consumption.<\/p>\n
The methodology for quantification methods for predicted energy savings and measurement and verification (M&V) of the energy savings are not in the scope of this document.<\/p>\n
The methodology for the estimation of the energy savings is critical when determining cost savings.<\/p>\n<\/div>\n
The methodology of the scenario generation (building) for future energy saving measures and actions is not covered by this document.<\/p>\n
General rules and methodologies within this document can be used either independently or in conjunction with other standards and protocols.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 8<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 1\tScope 2\tNormative references 3\tTerms and definitions <\/td>\n<\/tr>\n | ||||||
| 15<\/td>\n | 4\tSymbols and abbreviated terms <\/td>\n<\/tr>\n | ||||||
| 16<\/td>\n | 5\tPlanning an economic and financial evaluation of an EnSP 5.1\tGeneral <\/td>\n<\/tr>\n | ||||||
| 17<\/td>\n | 5.2\tDescription of an EnSP and associated lifetime 5.3\tIdentification and definition of the boundaries 5.3.1\tGeneral 5.3.2\tExamples of EnSP boundaries <\/td>\n<\/tr>\n | ||||||
| 18<\/td>\n | 5.4\tData collection <\/td>\n<\/tr>\n | ||||||
| 19<\/td>\n | 5.5\tEvaluation objectives and required accuracy 6\tEstimation and calculation of energy and non-energy effects 6.1\tPrediction and estimation of energy savings 6.2\tEnergy savings calculation <\/td>\n<\/tr>\n | ||||||
| 20<\/td>\n | 6.3\tEstimation of non-energy effects 6.4\tConversion of EnSP effects into economic value 6.4.1\tGeneral 6.4.2\tRevenues 6.4.3\tEstimation of external costs and benefits 7\tIdentification and calculation of costs and cash flows 7.1\tGeneral <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 7.2\tCost characteristics 7.2.1\tGeneral 7.2.2\tVariable cost <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | 7.2.3\tFixed costs 7.2.4\tTotal capital investment <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 7.3\tCash flows description 7.3.1\tGeneral <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | 7.3.2\tAccounting for future cash flows 7.3.3\tRates of time preference or comparison 7.3.4\tChoosing a rate of time preference or comparison <\/td>\n<\/tr>\n | ||||||
| 25<\/td>\n | 8\tAnalysis and assessment 8.1\tEconomic and financial indicators 8.1.1\tGeneral <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | 8.1.2\tPresent value 8.1.3\tNet present value <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | 8.1.4\tInternal rate of return 8.1.5\tPayback period <\/td>\n<\/tr>\n | ||||||
| 28<\/td>\n | 8.1.6\tLife cycle cost analysis <\/td>\n<\/tr>\n | ||||||
| 29<\/td>\n | 8.1.7\tProfitability index <\/td>\n<\/tr>\n | ||||||
| 30<\/td>\n | 8.2\tAssessment 8.2.1\tGeneral 8.2.2\tSensitivity analysis 8.2.3\tUncertainty and risk assessment <\/td>\n<\/tr>\n | ||||||
| 32<\/td>\n | 8.3\tAnalysis 8.3.1\tEnergy data quality 8.3.2\tSocial cost benefit analysis <\/td>\n<\/tr>\n | ||||||
| 34<\/td>\n | 8.4\tDecision-making 8.4.1\tGeneral 8.4.2\tSelection of an EnSP based on indicators <\/td>\n<\/tr>\n | ||||||
| 35<\/td>\n | 9\tReporting <\/td>\n<\/tr>\n | ||||||
| 36<\/td>\n | Annex A \n(informative)<\/p>\n Energy savings calculation steps <\/td>\n<\/tr>\n | ||||||
| 38<\/td>\n | Annex B \n(informative)<\/p>\n Example of cost characteristics <\/td>\n<\/tr>\n | ||||||
| 39<\/td>\n | Annex C \n(informative)<\/p>\n Examples of payback period calculation <\/td>\n<\/tr>\n | ||||||
| 41<\/td>\n | Annex D \n(informative)<\/p>\n Example of net present value calculation <\/td>\n<\/tr>\n | ||||||
| 43<\/td>\n | Annex E \n(informative)<\/p>\n Examples of internal rate of return calculation <\/td>\n<\/tr>\n | ||||||
| 47<\/td>\n | Annex F \n(informative)<\/p>\n Example of life cycle cost analysis <\/td>\n<\/tr>\n | ||||||
| 50<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Energy saving projects (EnSPs). Guidelines for economic and financial evaluation<\/b><\/p>\n |