IEC TS 62257-3:2004

Recommendations for small renewable energy and hybrid systems for rural electrification - Part 3: Project development and management

Proposes a framework for project development and management and includes recommended information that should be taken into consideration during all the steps of the electrification project. Also provides information on the responsibilities involved in the implementation of rural power systems.

General Information

• Status: Published
• Publication Date: 09-Nov-2004
• ICS: 27.160 - Solar energy engineering
• ICS: 27.180 - Wind turbine energy systems
• Technical Committee: TC 82 - Solar photovoltaic energy systems
• Drafting Committee: JWG 1 - TC 82/JWG 1
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 11-Dec-2015

Relations

• Revised: IEC TS 62257-3:2015 - Recommendations for renewable energy and hybrid systems for rural electrification - Part 3: Project development and management
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC/TS 62257-3 ®
Edition 1.0 2004-11
TECHNICAL
SPECIFICATION
Recommendations for small renewable energy and hybrid systems for rural
electrification –
Part 3: Project development and management

IEC/TS 62257-3:2004(E)
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IEC/TS 62257-3 ®
Edition 1.0 2004-11
TECHNICAL
SPECIFICATION
Recommendations for small renewable energy and hybrid systems for rural
electrification –
Part 3: Project development and management

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
X
ICS 27.160; 27.180 ISBN 2-8318-7739-3

– 2 – TS 62257-3  IEC:2004(E)
CONTENTS
FOREWORD.4
INTRODUCTION.6

1 Scope.7
2 Normative references.7
3 Terms and definitions .10
4 Responsibilities of the participants .11
4.1 Introduction.11
4.2 General specification.13
5 Contractual relationship between participants.13
5.1 Introduction.13
5.2 Notion of contract.13
5.3 Contractual commitments.14
5.4 Contractual commitment verification procedures.16
5.5 Consequences of non-adherence to the commitments .16
5.6 Technical considerations.16
5.7 Documentation.17
5.8 Operational/technician documentation .17
6 Relevant tests for small renewable energy electrification systems .20
6.1 Purpose.20
6.2 References to standards .20
6.3 Conditions of environment.20
6.4 Tests.21
7 Minimum quality assurance provisions for project implementation .36
7.1 Purpose.36
7.2 Quality assurance targets.36
7.3 Quality assurance basic principles.37
7.4 Quality assurance phases and participants.37
7.5 Procedures.39
7.6 Quality plan.39
8 Protection of the environment, recycling and decommissioning.41
8.1 Purpose.41
8.2 Protection of environment.42
8.3 Recycling process and decommissioning.42

Annex A (informative) Technical considerations on contractual liabilities between
project participants .43
A.1 Technical guarantees.43
A.2 Sizing.43
A.3 Design.43
A.4 Procurement items.44
A.5 Installation.44
A.6 System commissioning.44
A.7 Operator or technician training .44

TS 62257-3  IEC:2004(E) – 3 –
A.8 User training syllabus .45
A.9 Contractual warranty.45
A.10 Maintenance contract.45
A.11 Replacement of components.46
A.12 Maintenance organization.46

Figure 1 – Contractual relationship between project participants.14
Figure 2 – Verification of operation of differential current device .26
Figure 3 – Distribution of the impacts of an impact test .28
Figure 4 – Layout for overturning test .31

Table 1 – Responsibilities of the different participants .12
Table 2 – List of tests .22
Table 3 – List of tests .28
Table 4 – Analysis of the requirements and definition of quality targets.40
Table 5 – Analysis of risks .40
Table 6 – Sequence of actions and corresponding results.40
Table 7 – Quality assurance implementing supervisors .41

– 4 – TS 62257-3  IEC:2004(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
RECOMMENDATIONS FOR SMALL RENEWABLE ENERGY
AND HYBRID SYSTEMS FOR RURAL ELECTRIFICATION –

Part 3: Project development and management

FOREWORD
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• the required support cannot be obtained for the publication of an International Standard,
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• the subject is still under technical development or where, for any other reason, there is the
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Technical specifications are subject to review within three years of publication to decide
whether they can be transformed into International Standards.
IEC 62257-3, which is a technical specification, has been prepared by IEC technical
committee 82: Solar photovoltaic energy systems.
This technical specification is based on IEC/PAS 62111(1999); it cancels and replaces the
relevant parts of IEC/PAS 62111.

TS 62257-3  IEC:2004(E) – 5 –
This technical specification is to be used in conjunction with
IEC 62257-
...