Achieving an Accurate Random Process Model for PV Power using Cheap Data: Leveraging the SDE and Public Weather Reports

no code implementations • 27 Nov 2021 • Yiwei Qiu, Jin Lin, Zhipeng Zhou, Ningyi Dai, Feng Liu, Yonghua Song

To fill this gap, this article finds that an accurate SDE model for PV power can be constructed by only using the cheap data from low-resolution public weather reports.

Time Series Time Series Analysis +1

Topology-free optimal power dispatch for distribution network considering security constraints and flexible building thermal inertia

no code implementations • 19 Nov 2020 • Ge Chen, Hongcai Zhang, Ningyi Dai, Yonghua Song

With the increasing integration of distributed PV generation, the distribution network requires more and more flexibility to achieve the security-constrained optimal power dispatch.

Optimization and Control