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Combined Islanding Detection Scheme Utilizing Active Network Management for Future Resilient Distribution Networks
(Institution of Engineering and Technology (IET), 2018-07-18)
- article
Needed new cost-efficient, reliable, standardised and redundant solutions for future resilient smart grids must utilise possibilities of advanced ICT technologies (such as wireless fifth generation and cloud servers with ...
Controller development for reactive power flow management between DSO and TSO networks
(Institute of Electrical and Electronics Engineers (IEEE), 2019-11-21)
- conferenceObject
In the future, new solutions for active and reactive power control related to the flexibility services offered by distributed energy resources (DER) will be needed even more. One ancillary service which DER could provide ...
Testing an IEC 61850-based light-weighted controller for reactive power management in smart distribution grids
(Institute of Electrical and Electronics Engineers (IEEE), 2019-12-09)
- conferenceObject
Due to the large-scale integration of distributed energy resources (DER) new options for the local and system-wide technical ancillary services are needed. Reactive power control is one of such ancillary service provided ...
Modelling and simulation of hybrid PV & BES systems as flexible resources in smartgrids - Sundom smart grid case
(IEEE, 2019-08-26)
- conferenceObject
Ever-growing energy needs and larger penetration of renewable energy in the power grids with higher intermittency in power generation cause the need for flexible energy sources. Flexible sources such as distributed generation, ...
Advanced utilization of big data for real-time monitoring and data analytics in Sundom smart grid
(CIRED, 2019-06-01)
- conferenceObject
Modern technologies are increasingly used in many protection, control and monitoring solutions for power distribution grids. Voltage and current measurements are nowadays usually converted to digital signals, which are ...
Prospects and costs for reactive power control in Sundom smart grid
(IEEE, 2018-12-13)
- conferenceObject
New options to provide the technical ancillary services locally and system-wide by distributed energy resources (DER) are needed in the future. Sundom Smart Grid (SSG), local smart grid pilot in Vaasa, offers a novel ...
Multi-objective active network management scheme studied in Sundom smart grid with MV and LV network connected DER units
(CIRED, 2019-06-01)
- conferenceObject
Use of controllable, flexible, distributed energy resources (DER) in MV and LV networks will be in key role in order to improve local and system-wide grid resiliency and maximize utilization of renewable energy sources ...
Active and reactive power requirements at DSO-TSO interface : a cases study based on four European countries
(International Conference and Exhibition on Electricity Distribution CIRED, 2018)
- conferenceObject
The ENTSO-E network code for demand connection sets harmonized requirements for connecting large renewable energy generation units as well as demand response facilities and furthermore reactive power limits which need to ...
Islanding detection during intended island operation of nested microgrid
(IEEE, 2018-12-13)
- conferenceObject
In the future, functionalities like islanding detection must also operate during intended island operation of (MV+MV or MV+LV) nested microgrids. In this paper, healthy and faulty islanding detection of LV network connected ...
Towards flexibility trading at TSO-DSO-customer levels : a review
(MDPI, 2019-12-30)
- article
The serious problem of climate change has led the energy sector to modify its generation resources from fuel-based power plants to environmentally friendly renewable resources. However, these green resources are highly ...