Reference
 
 
 
JURIJS ROLIK

Assistant Professor, Department Management, Transport and Telecommunication Institute

Since March 2010 Lead Technical Manager in Euro Energetic Ltd



Jurijs Rolik On-Line Book (PDF)

Inventor in field of diagnostic engineering and wind power devices. Inventor of Method and Device for the control of the distribution points of power supply systems as well as Method and Device for the control of wind power devices.
Jurijs Rolik is an expert in wind electrical equipment. He is a co-author of 43 patents and patent documentation

Patent History:
Wind power devices:
V.Pugacovs, N.Levins, R.Vinogradovs, J.Roliks. Patent of Latvia Nr. 10332, SKI F 03 D 9/02, 1995.
R.Vinogradovs, A.Illarionovs, N.Levins, J.Ostapenko, J.Roliks. Patent of Latvia Nr. 10803, SKI F 03 D 9/02, 1995.

Inductor generators:
A.Bezsmertnijs, R.Vinogradovs, N.Levins, V.Pugacovs, J.Roliks. Patent of Latvia Nr. 10348, SKI H 02 K 1/27, 1995.
N.Levins, J.Roliks, A.Serebrjakovs. Patent of Latvia Nr. 11399, SKI H 02 K 19/02, 1996.
R.Baiks, N.Levins, J.Roliks. Patent of Latvia Nr. 11928, SKI H 02 K 19/02, H 02 K 7/18, 1997.
N.Levins, J.Ostapenko, J.Roliks. Patent of Latvia Nr. 11401, SKI H 02 K 29/14, 1996.
N.Levins, J.Ostapenko, J.Roliks. Patent of Latvia Nr. 12030 SKI H 02 K 1/02, H 02 K 7/08, F 03 D 9/02, 1998.

Control devices:
N.Kamozevs, S.Nikulins, J.Roliks, V.Tjuterevs. Authors’ certificate of USSR Nr. 1049913, SKI G 06 F 11/26, 1983.
J.Roliks, L.Potebna. Authors’ certificate of USSR Nr. 1233175, SKI G 06 F 15/46, 1986.
J.Roliks. Authors’ certificate of USSR Nr. 1366973, SKI G 01 R 31/02,1987.
J.Roliks. Authors’ certificate of USSR Nr. 1449945, SKI G 01 R 31/02, 1988.
J.Roliks. Authors’ certificate of USSR Nr. 1718154, SKI G 01 R 31/06, 1991.
N.Levins, J.Roliks. Patent of Latvia Nr. 11383, SKI G 01 R 31/02, 1996.
J.Roliks. Patent of Latvia Nr. 11389, SKI G 07 C 3/14, G 01 H 9/00, 1996.
N.Levins, J.Roliks. Patent of Latvia Nr. 11395, SKI H 02 H 5/08, H 02 H 7/18, H 01 M 10/48, 1996.
N.Levins, J.Roliks. Patent of Latvia Nr. 11393, SKI H 01 M 10/48, 1996.
N.Levins, J.Roliks. Patent of Latvia Nr. 11378, SKI G 01 H 9/00, G 07 C 3/14, 1996.
N.Levins, J.Roliks. Patent of Latvia Nr. 11924, SKI H 01 M 10/48, 1997.
J.Roliks. Patent of Latvia Nr. 11921, SKI G 07 C 3/14, G 01 V 1/18, G 01 H 9/00, 1997.
J.Roliks. Patent of Latvia Nr. 12029, SKI H 02 H 5/04, H 01 F 27/12, 1998. M.Ostapenko,
J.Ostapenko, J.Roliks. Patent of Latvia Nr 12471, SKI H 04 K 1/00, H 04 L 9/00, H 04 M 1/70, 2000

Wind generators:
N.Levins, J.Ostapenko, J.Roliks, A.Serebrjakovs. Patent of Latvia Nr. 11927, SKI H 02 K 16/04, F 03 D 1/02, 1997.
J.Ahrems, N. Levins, J.Ostapenko, J.Roliks. Patent of Latvia Nr. 12022, SKI F 03 D 7/00, F 03 D 9/00, 1998.
N.Levins, J.Ostapenko, J.Roliks, A.Serebrajkovs, M.Sajeds. Patent of Latvia Nr. 12094, SKI F 03 D 7/00, H 02 K 17/28, 1998.

Protectors:
N.Levins, J.Roliks. Patent of Latvia Nr. 11394, SKI H 02 H 5/04, F 03 D 9/00, 1996;
N.Levins, J.Roliks. Patent of Latvia Nr. 11382, SKI G 01 R 31/02, F 03 D 9/00, 1996;
N.Levins, J.Roliks. Patent of Latvia Nr. 11925, SKI H 02 H 5/04, H 01 F 27/12, 1997.

Jurijs Rolik is an author and project leader of following developments:
Civil-engineering project (1999) of the wind power plants (WPP) such as "NORDEX N-54/1000" by capacity 1,0 MW (see picture 1) close district Uzava Ventspils region and civil-engineering project (2002) of the two wind power plants such as "NORDEX N-54/1000" total capacity 2,0 MW (see picture 2) close district Alsunga Kuldiga region is one from stages of development wind energy branch on theritory of the Latvian Republic.
 
 

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