{"id":244991,"date":"2024-10-19T16:06:27","date_gmt":"2024-10-19T16:06:27","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-ts-62257-9-62019\/"},"modified":"2024-10-25T11:06:02","modified_gmt":"2024-10-25T11:06:02","slug":"bsi-pd-iec-ts-62257-9-62019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-ts-62257-9-62019\/","title":{"rendered":"BSI PD IEC TS 62257-9-6:2019"},"content":{"rendered":"

The purpose of this part of IEC 62257 is to propose simple selection procedure and cheap, comparative tests which can be performed in laboratories of developing countries, in order to identify the most suitable model of Photovoltaic Individual Electrification Systems (PV-IES) up to 500 Wp for a particular rural electrification project from a number of products submitted for test.<\/p>\n

It is different from the scope of IEC 62124, Photovoltaic (PV) stand alone systems \u2013 Design verification,<\/i> which provides guidance for verifying the design of stand-alone PV systems and indoor and outdoor tests in order to evaluate the performance of PV systems including PV generator, battery storage and loads such as lights, TV sets, and refrigerators.<\/p>\n

The tests provided in this document allow assessment of the performance of PV-IES according to the requirement of the General Specification (GS) of the project (see IEC TS 62257-2) and to verify their ability to provide the required service. They are performed locally, as close as possible to the real site operating conditions.<\/p>\n

This document is not a type approval standard. It is a technical specification to be used as guidelines and does not replace any existing IEC standard on PV systems.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
8<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
10<\/td>\n3 Terms, definitions and abbreviated terms
3.1 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n3.2 Abbreviated terms
4 System boundaries
5 System pre-selection
5.1 Services to be provided by the system
5.2 Specification of a model
5.2.1 General operating conditions
5.2.2 Design <\/td>\n<\/tr>\n
12<\/td>\n5.2.3 Components requirements
5.2.4 Safety issues
5.2.5 Installation rules
5.2.6 Operation and maintenance rules
5.2.7 Documentation and marking <\/td>\n<\/tr>\n
13<\/td>\n5.3 Pre-selection process
5.3.1 Elements of the GS to be provided to potential suppliers
5.3.2 Answers to be provided by potential suppliers
5.3.3 Pre-selection criteria
6 Comparative tests
6.1 General <\/td>\n<\/tr>\n
14<\/td>\n6.2 Service requirements
6.3 Service quality index <\/td>\n<\/tr>\n
17<\/td>\n6.4 Testing programme
6.4.1 General <\/td>\n<\/tr>\n
18<\/td>\n6.4.2 Test 1: initial inspection and commissioning <\/td>\n<\/tr>\n
19<\/td>\n6.4.3 Test 2: ability to provide the required service under daylight favourable conditions <\/td>\n<\/tr>\n
20<\/td>\nFigures
Figure 1 \u2013 Test 2, Phase A: initial charge cycles <\/td>\n<\/tr>\n
21<\/td>\nFigure 2 \u2013 Test 2, Phase B: operating cycles <\/td>\n<\/tr>\n
22<\/td>\n6.4.4 Test 3: ability to provide the required service under daylight unfavourable conditions <\/td>\n<\/tr>\n
23<\/td>\nFigure 3 \u2013 Test 3, operating cycles <\/td>\n<\/tr>\n
24<\/td>\n6.4.5 Test 4: final inspection
6.4.6 General conclusion <\/td>\n<\/tr>\n
26<\/td>\nAnnexes
Annex A (informative) Data record sheet for visual inspection
Tables
Table A.1 \u2013 Data record sheet for visual inspection (example) <\/td>\n<\/tr>\n
27<\/td>\nAnnex B (informative) Commissioning records sheet
Table B.1 \u2013 Commissioning records sheet (example) <\/td>\n<\/tr>\n
28<\/td>\nAnnex C (informative) Examples of load profiles for comparative tests
C.1 Examples of loads
C.2 Examples of systems
Table C.1 \u2013 Example of loads
Table C.2\u2013 Example of small PV-IES loads (~50 Wp)
Table C.3 \u2013 Example of medium PV-IES loads (~200 Wp) <\/td>\n<\/tr>\n
29<\/td>\nC.3 Examples of load profiles
Table C.4 \u2013 Example of large PV-IES loads (~500 Wp)
Table C.5 \u2013 Example of system load profile to perform test on PV-IES <\/td>\n<\/tr>\n
30<\/td>\nAnnex D (informative) Instruction and data record sheet models (according to a load profile as proposed in Annex A)
Table D.1 \u2013 Overview instruction sheet for daily records (example) <\/td>\n<\/tr>\n
32<\/td>\nTable D.2 \u2013 Record sheet for lighting service (example) <\/td>\n<\/tr>\n
33<\/td>\nTable D.3 \u2013 Record sheet for radio service (example) <\/td>\n<\/tr>\n
34<\/td>\nTable D.4 \u2013 Record sheet for TV service (example) <\/td>\n<\/tr>\n
35<\/td>\nTable D.5 \u2013 Record sheet for refrigeration service (example) <\/td>\n<\/tr>\n
36<\/td>\nTable D.6 \u2013 System daily quality index of service evaluation (example) <\/td>\n<\/tr>\n
37<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Renewable energy and hybrid systems for rural electrification – Integrated systems. Recommendations for selection of Photovoltaic Individual Electrification Systems (PV-IES)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2019<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":244993,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-244991","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/244991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/244993"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=244991"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=244991"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=244991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}