Welcome to

Commissioning of substations, synchronous generators and motors with excitation systems and relay protections, all over the world.

a-kvadrat AB

  • Commissioning, Training and Consulting in the field of Electrical power Generation, Transmission and Distribution.
  • World wide services, language skills English, Spanish, German, Norwegian and Swedish
  • On-shore and Off-shore services
  • Validity of off-shore safety course 2020-08 Medical 2019-09
  • Validity of electrical safety course ESA19 2024-04, ELSA for ABB 2020-01, SSG-Entre 2022-07
  • a-kvadrat konsult AB is using Omicron CMC356, FREJA 300 and HIOKI 8808-51 for it’s testing and CA8335 for power and energy analysis.


Commissioning lead for a 400kV substation rehabilitation project for Hitachi Energy in Västerås Sweden

Test lead at Pre FAT and FAT for Timmersdala 400kV substation project for Siemens Energy in Sundsvall Sweden

Maintenance testing of control panels at LaCaixa bank in Barcelona Spain for Dresser-Rand AS in Kongsberg Norway

Commissioning of generator and transformer protections at Valdesia hydropower station in Dominican Rep for Hitachi Energy in Västerås Sweden

Commissioning lead for various substations in a 400kV substation rehabilitation project for Hitachi Energy in Västerås Sweden

Prepared and conducted relay protection training course in Stocholm for EKAB, for SIFU in Gothenburg Sweden

About a²

a-kvadrat konsult AB was founded as a one man consultant company in the field of electrical engineering but has since 2016 changed its profile also to employe senior proffessionals on a project basis. It was founded by Anders Åsberg in october 2002 as a-kvadrat konsult a private company. Anders Åsberg who is a former employe of ASEA, Dresser Rand, ABB, GVA-C and Sweco Energuide got the idea during one mission in Bagdad in august 2002 and a couple of months later he resigned his employment at Sweco Energuide and a-kvadrat konsult was founded. One year later In october 2003 the private company was turned into a-kvadrat konsult AB.