Summary and conclusions - IEA Demand Side Management ...

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strive to develop more affordable and more efficient generating units, normallywith the help of subsidies provided by governments.The stakeholders can effect on the penetration with differ ways. New marketmodels and business models have been developed and should be develop further.In each case the costs and benefits to each stakeholder depend on the details oftechnologies and their methods of control, on the details of contracts betweenstakeholders as well as on some other things like market rules, regulation andsubsidies. For example, microgeneration may in some cases benefit DSO in theform of reduced peak load but the negative effect on revenue may be much larger.Thus the specific tariff applied has a crucial effect. Similarly, the financialincentives applied between an aggregator and consumer have a crucial effect onthe benefits and behaviour of both parties.It is important that in each case the key parties involved should find rules, tariffsand incentives, which allow all stakeholders to benefit, or at least not suffer, fromthe introduction of the new technologies. Otherwise it will be difficult to formsuccessful business models on voluntary basis. To implement DR with the newtechnologies, manufacturers should add machine-to-machine communicationability using widespread standards.The quantitative assessment of for ex. network effects of new technologies is verymuch dependent on the case to be studied (local network situation, customer mix,penetration scenarios, regulatory environment etc.). It is difficult to generalizeresults from one case to another.Proposal for the future workOn the basis of the work carried out in Phase 1 and 2 it is proposed to continue thework in Phase 3.Very preliminarily this phase includes four new subtasks: Subtask 10 – Role and potentials of flexible consumers (householdsand buildings) Subtask 11 – Changes and Impacts on the grid and market operation Subtask 12 – Sharing experiences and finding best practices Subtask 13 – Conclusions and RecommendationsInternational Energy Agency Demand-Side Management ProgrammeTask XVII: Integration of DemandSide Management, DistributedGeneration, Renewable EnergySources and Energy StoragesOperating Agent:Seppo KärkkäinenElektraflex Oy, FinlandTel: +358 50 555 1207seppo.karkkainen@elektraflex.com
Table of content1 Introduction .............................................................................................................. 22 Objectives .................................................................................................................. 33 Approach ................................................................................................................... 43.1 Phase 1 ................................................................................................................................... 43.2 Phase 2: Task extension. The assessment the effects of the penetration of emerging DERtechnologies to different stakeholders and to the whole electricity system ..................................... 44 Subtask 5: Assessment of technologies and their penetration in participatingcountries…….. .................................................................................................................................... 64.1 Full electric and plug-in hybrid electric vehicles from the power system perspective ......... 64.1.1 Services which can be offered by smart charging and V2G .......................................... 64.1.2 Status and perspectives of EV in participating countries ............................................... 7Incentives ..................................................................................................................................... 7Future scenarios ........................................................................................................................... 7Impacts on the electricity grid ...................................................................................................... 84.2 Micro-CHP technologies for distributed generation ............................................................. 84.2.1 General ........................................................................................................................... 84.2.2 Status and perspectives of µ-CHP in the participating countries ................................... 84.3 Heat pumps for cooling and heating ...................................................................................... 94.3.1 Heat pumps and demand response ................................................................................. 94.3.2 Summary on situation in participating countries ......................................................... 104.4 Photovoltaic at customer premises ...................................................................................... 114.5 Smart metering .................................................................................................................... 124.5.1 Austria .......................................................................................................................... 124.5.2 Finland ......................................................................................................................... 134.5.3 France ........................................................................................................................... 134.5.4 The Netherlands ........................................................................................................... 135 Subtask 6: pilot case studies .................................................................................. 155.1 Austria ................................................................................................................................. 155.2 Finland ................................................................................................................................. 155.3 The Netherlands .................................................................................................................. 165.4 Spain .................................................................................................................................... 165.5 Other projects ...................................................................................................................... 176 Subtask 7: Stakeholders involved in the penetration and effects on thestakeholders…… .............................................................................................................................. 18
Page 1 and 2: Summary and conclusionsSubtask 9 Re
Page 3 and 4: EXECUTIVE SUMMARY - Summary and con
Page 5: especially from the local networks
Page 9 and 10: 1 IntroductionEnergy policies are p
Page 11 and 12: 3 Approach3.1 Phase 1The first step
Page 13 and 14: 4 Subtask 5: Assessment of technolo
Page 15 and 16: Impacts on the electricity gridResu
Page 17 and 18: from the technical point of view th
Page 19 and 20: systems up to 5 kW installed capaci
Page 21 and 22: (ITC/3022/2007), the regulatory fra
Page 23 and 24: Objective of the case was to learn
Page 25 and 26: 6 Subtask 7: Stakeholders involved
Page 27 and 28: Involved Stakeholder for integratio
Page 29 and 30: 6.5.1 PEV/PHEVNowadays electrical v
Page 31 and 32: Diagram of the different interactio
Page 33 and 34: 8 Conclusions8.1 TechnologiesConcer
Page 35 and 36: Technologies:In order to enable DSM
Page 37 and 38: 9 References1. Juha Kiviluoma, Juss
Page 39 and 40: 3. Energy supply chainCustomer site
Page 41 and 42: Appendix 2 Overview of the IEA Dema
Page 43: Task 23 The Role of Customers in De

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