Fokus projek penyelidikan ini ialah pada sistem penjanaan yang menggabungkan tindak balas permintaan (demand response) dan integrasi kuasa angin di mana penilaian kecukupannya dinilai. Ini dicapai dengan mengubahsuai Sistem Ujian Kebolehpercayaan IEEE, IEEE Reliability Test System (IEEE-RTS) dengan menggabungkan tindak balas permintaan dan integrasi kuasa angin sebagai parameter yang diuji. Model beban untuk kesemua bas dan kapasiti penjanaan untuk setiap jam dalam setahun diubahsuai berpandukan IEEE-RTS dan disimulasi menggunakan kaedah sequential Monte Carlo (SMC) dan sistem Expected Energy Not Served (EENS) digunakan sebagai indeks reliabiliti. Program DR dicapai dengan melaksanakan teknik pengalihan beban yang merupakan gabungan teknik pemotongan puncak dan lembah pada pelbagai peratusan beban puncak. Kesan reliabiliti paras penembusan angina pada system penjanaan juga diambil kira dalam menilai kesannya terhadap system penjanaan. Pelaksanaan teknik beban beralih ke bas beban menghasilkan beberapa peningkatan positif kepada system reliabiliti. Walau bagaimanapun, integrasi kuasa angin akan menyebabkan ketidakstabilan kepada sistem penjanaan.
_______________________________________________________________________________________________________
This research project shines a light on the generating system incorporating demand response and wind power integration where its adequacy assessment is being evaluated. This is achieved by modifying IEEE Reliability Test System (IEEE-RTS) by incorporating wind power and demand response as test system. Load model for all busses and generation capacity for every hour in a year of the modified IEEE-RTS is simulated using sequential Monte Carlo simulation and system Expected Energy Not Served (EENS) is computed as the reliability index. The demand response program is achieved by performing the load shifting technique which is the combination of peak clipping and valley clipping technique at various percentage of the peak load. The reliability impact of wind penetration level on the generating system are also being taken into account upon evaluating their impact on the adequacy of the generating system. Applying load shifting to the load busses yield some positive improvements to system reliability. However, the integration of wind power will cause instability to the generating system.
Adequacy assessment of generating system incorporating demand response and wind power integration / Andi Farah Adila Arif