IEC Conformance Testing

Transcription

1 IEC Conformance Testing Bas Mulder UCAIUG meeting Austin, November 2011 Experience you can trust.

2 Introduction KEMA 21 November, 2011 IEC Testing 2

3 Quality Assurance 21 November, 2011 IEC Testing 3

4 Quality Assurance Stages (IEC ) Product Development Development ISO 9001 System Test Prototype series Type test Market Approval Verification Customer X Conformance Test Project Execution FAT Site Commissioning SAT Trial Operation Warranty Service Maintenance Support 21 November, 2011 IEC Testing 4

5 Conformance <> Need reference system Both positive and negative testing Can test all supported functions Certificate Each system is tested once All errors are detected Interoperability Need 2 systems Limited negative testing sf Can test matching functions Test report Each combination of systems need to be tested Matching errors are not detected 21 November, 2011 IEC Testing 5

6 Conformance Testing; Why? To reduce inter-operability risks to an acceptable level (before system integration!) To provide maximum customer confidence that the device will inter-operate flawlessly with other certified devices now and in the future On large number of systems in the market it s more efficient than interoperability testing 21 November, 2011 IEC Testing 6

7 Conformance Testing; How? IEC TC57 WG10 IEC Documents Device Documents Technical Issues IEC Test Procedures Test Procedure Changes Tailored Test Plan Test UCAiug Quality Program Problems & Status Test Report Certificate No Defects? Yes Fix defects 21 November, 2011 IEC Testing 7

8 Quality Program Scope Market TC57 WGs Specs Product Dev t Test Dev t Test Systems Test Labs Tested Products Projects Success Quality Program 21 November, 2011 IEC Testing 8

9 Quality program managed by UCA international user group - Technical committee IEC Testing sub committee Set-up and maintain test procedures Accreditation procedures for test labs Sharepoint with documents, minutes of meeting and certificates 21 November, 2011 IEC Testing 9

10 21 November, 2011 IEC Testing 10

11 Testing related documents IS 9646; OSI protocol conformance testing IEC Conformance testing Quality Assurance Program for IEC Product Testing and Test System Accreditation and Recognition QAP - Addendum for IEC Specific Product Testing Test Center Accreditation and Recognition Procedure for IEC Device Testing IEC Conformance test procedures Certificates and test reports (issued by test labs) 21 November, 2011 IEC Testing 11

12 Available conformance test procedures Substation Controller / HMI / Gateway 8-1 MMS Relay / Control Goose Protection relay Control unit Goose Tele protection Goose Intelligent Switchgear 9-2 Sampled Values Merging Unit 21 November, 2011 IEC testing 12

13 IEC (First Edition) IEC ; Abstract test cases 21 November, 2011 IEC Testing 13

14 IEC Test case 21 November, 2011 IEC Testing 14

15 IEC conformance test procedure 21 November, 2011 IEC Testing 15

16 UniCA conformance test set 21 November, 2011 IEC Testing 16

17 Test Configuration Example Test Master IEC simulator & analyser Ethernet Switch Protection Relay or Control Unit Signal generator 21 November, 2011 IEC Testing 17

18 Extract from IEC part 5 21 November, 2011 IEC Testing 18

19 Certificate 21 November, 2011 IEC Testing 19

20 KEMA testing experience Executed over 190(!) IEC conformance tests Each test resulted in issues to be fixed Raised many technical issues (TISSUES) Resulted in almost no interoperability issues! (considering the huge scale of use) 21 November, 2011 IEC Testing 20

21 IEC Second Edition Update IEC Second Edition Update UCAIUG conformance test procedures Update conformance test reference systems Update test lab accreditation Manufacturers update in their systems Test labs execute Ed2 conformance tests and issue Ed2 certificates All in progress in parallel First certified device expected Q4 of November, 2011 IEC Testing 21

22 Thank you Experience you can trust.