Ari Tuononen Email & Phone Number

Helsinki

After completing a big project with asset data quality and at the same time establishing stable asset data creation, maintenance and decommission process I saw work at the customer interface as an interesting step for two reasons: I would be able to participate enabling "green transformation" in energy production in Finland and I knew that there would be a lot of work to once more create and establish stable process to handle growing number of grid connection processes.My work at Fingrid's grid services include, but is not limited to following tasks:1. Alongside customer managers I am the main contact person when it comes to connecting new production/consumption to the main grid. My role is to guide customers through the rather complicated connection process.2. Develop and maintain Fingrid's customer portal My Fingrid (Product owner)3. Create and maintain data of customer projects 4. Refine customer project data into information for Fingrid's grid planning processBy developing and establishing digitalised connection processes between customers and Fingrid, fully utilising Fingrid's ELVIS software to save customers' project data and enabling so called easy insights for Fingrid's experts regarding future production forecasts I can boost the efficiency of our work enormously.

Helsinki Area, Finland

Asset Data Team LeaderMy team was responsible for all asset data owned by Fingrid Oyj and maintained in ELVIS asset management system. I, on the other hand, was responsible for coordinating the work of my team and reporting our progress to the management of Fingrid Oyj. I lead my team from the front and participated to the work, contributing to our asset data quality. In my opinion, to be able to be a good team leader, one has to know how the work is done.During my time in the team we managed to make a remarkable improvement on asset data quality. Furthermore, we managed to establish stable asset data life cycle processes and also always up-to-date KPI:s measuring asset data quality.

Helsinki

ELVIS Asset Management Software Package, data migration team leader and coordinator.Coordinating data migration activities between Fingrid, IBM (contractor), and several subcontractors.Fingrid Oyj owns a huge amount of assets and their key data including asset definition, location, condition, etc. were saved in our old system. My task was to coordinate the data migration activities together with ELVIS contractors to get the data from the old system to the new system, and at the same time to enrich the data.

Technical University Of Graz, Austria

I was send to TU Graz, Austria, to study the possibility to use PMU data in power system planning and operations, more specifically the performance of three different inter-area mode damping estimation programs.

Helsinki

Managing specifications and the tendering process, negotiating contracts and managing the project itself as Fingrid's representative. In this project the auxiliary power system was enhanced to prevent system failures, increasing the security of supply of auxiliary power, which contributes to higher availability of Fenno-Skan 1 and Fenno-Skan 2 HVDC interconnections.

Helsinki Area, Finland

EstLink 2 HVDC-interconnection projectSupporting role in EU's EEPR (European Energy Programme for Recovery) grant application. Managing building permits, etc permits.Managing a spare submarine cable storage project in Karlshamn, Sweden.Managing audible noise measurement issues.Development project manager for the EstLink 2 submarine cable landfall from the Gulf of Finland to Nikuviken, Porvoo, Finland. Challenging civil works including mass stabilization and horizontal drilling.

Helsinki Area, Finland

Fenno-Skan 2 HVDC-interconnection projectCoordinated documentation of all Fenno-Skan 2 related building and design documents.Managing building permits requried by the city of Rauma.Coordinated audible noise measurements for local permit requirements to operate the HVDC-station.

Espoo, Finland

I wrote my thesis work called Wireless Sensor Networks in Condition Monitoring of ElectricalApplications for System Engineering Laboratory of my university. In my thesis I introduce differentelectrical applications used in industry and present some of the intelligent condition monitoringmethods that can be used in proactive condition monitoring. I my thesis I also study wireless sensornetworks and how they can be employed in condition monitoring considering their limitedresources. Finally I design a circuit that in theory is able to measure partial discharges in any given electrical application and based on the trend can alarm operator of a developing fault.

Baden, Switzerland

My job at ABB Corporate Research was to implement a MATLAB Simulink model of a dual-stator synchronous machine and compare the results with the existing model. Havingimplemented the model in good time, I continued with developing a control method for seriesconnected rectifiers.

Msc, Industrial Electronics, Automation And System Engineering, Strategy And International Business

Additional notes regarding studies: Exchange student semesters in USA at University of North Carolina at Greensboro, and in Spain.

International Business

Exchange semester

International Business

Exchange semester.