Integration & System Testing potx

Integration & System Testing potx

Integration & System Testing potx

... PAN = '1123' THEN PIN := '8876'; IF PAN = '1234' THEN PIN := '8765'; IF PAN = '8746' THEN PIN := '1253'; End, 22 Approaches to Integration ... successor nodes 5 Levels of Testing  Unit testing  Integration Testing  System Testing  Acceptance Testing  Regression Testing 34 Approaches to Integration Testin...
Ngày tải lên : 08/07/2014, 00:20
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Các loại kiểm tra phần mềm Unit, Integration, System test potx

Các loại kiểm tra phần mềm Unit, Integration, System test potx

... và từng làm. Theo nghĩa thông thường nhất, KTPM bao gồm việc "chạy thử" PM hay một chức năng của PM, xem nó "chạy" đúng như mong muốn hay không. Việc kiểm tra này có thể ... toàn hệ thống. Điểm khác nhau then chốt giữa Integration Test và System Test là System Test chú trọng các hành vi và lỗi trên toàn hệ thống, còn Integration Test chú trọng sự giao tiếp giữa c...
Ngày tải lên : 08/07/2014, 22:20
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Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 2 potx

Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 2 potx

... gets larger, r p and/or r q gets smaller. This is clear on Fig. 2 where r p0 > r p1 > r p2 & r q0 >r q1 . 3. As long as r p +r q is greater than the distance between the two ... be studied. Fig. 1. Two bus system Wind Farm – Impact in Power System and Alternatives to Improve the Integration 16 Fig. 6. Modified IEEE 34 bus system GA solution Sta...
Ngày tải lên : 20/06/2014, 05:20
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Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 4 potx

Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 4 potx

... manufacturer's data sheet, equations ( 10 ) - ( 11 ). Wind Farm – Impact in Power System and Alternatives to Improve the Integration 72 3. Frequency response of the transmission system via ... operation. Wind Farm – Impact in Power System and Alternatives to Improve the Integration 74 (a) (b) Fig. 7. Frequency response of the transmission system with only: grid...
Ngày tải lên : 20/06/2014, 05:20
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Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 9 potx

Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 9 potx

... in power systems Operation and Control of Wind Farms in Non-Interconnected Power Systems 205 the system. Systems inertia in cases with increased wind penetration is crucial for system stability, ... especially in autonomous power systems like Rhodes. In power systems, like the one studied in this Wind Farm – Impact in Power System and Alternatives to Improve the Integration...
Ngày tải lên : 20/06/2014, 05:20
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Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 12 potx

Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 12 potx

... Impact in Power System and Alternatives to Improve the Integration 270 Energy Research and Development Authority. Available online: http://www.nyserda.org/publications/wind _integration_ report.pdf ... electric drive system. The input variable for the pitch controller is the rotor speed, as it is depicted in Fig. 10. Wind Farm – Impact in Power System and Alternatives to Impro...
Ngày tải lên : 20/06/2014, 05:20
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Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 13 potx

Wind Farm Impact in Power System and Alternatives to Improve the Integration Part 13 potx

... Electric System Planning 311 Li W. (2005), Risk Assessment of Power Systems: Models, Methods, and Applications, John Wiley &Sons, Hoboken, NJ, USA. EPRI Final Report, Composite -System ... approach is to gradually increase the system peak load until the level of system reliability in the wind assisted system is the same as that of the original system without WECS and the...
Ngày tải lên : 20/06/2014, 05:20
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Các loại kiểm tra phần mềm Unit, Integration, System test

Các loại kiểm tra phần mềm Unit, Integration, System test

... bỏ qua Regression Test là "không được phép" vì có thể dẫn đến tình trạng phát sinh hoặc tái xuất hiện những lỗi nghiêm trọng, mặc dù ta "tưởng rằng" những lỗi đó hoặc không ... và từng làm. Theo nghĩa thông thường nhất, KTPM bao gồm việc "chạy thử" PM hay một chức năng của PM, xem nó "chạy" đúng như mong muốn hay không. Việc kiểm tra này có thể ......
Ngày tải lên : 23/10/2013, 14:15
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SYSTEM TESTING

SYSTEM TESTING

... documentation intersystem handling testing - test that the system is compatible with other systems in the environment control testing - test required control mechanisms parallel testing - feed same ... organization compliance testing - test adherence to standards security testing - test security requirements Functional techniques requirements testing - fundamental form of test...
Ngày tải lên : 25/10/2013, 03:20
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