US 12,009,736 B2
Method and apparatus of adjusting parameter for electrical device
Yaofeng Lin, Guangdong (CN); Xinhai Li, Guangdong (CN); and Zongjie Wu, Guangdong (CN)
Assigned to Tridonic GmbH & Co KG, Dornbirn (AT)
Appl. No. 17/281,630
Filed by TRIDONIC GMBH & CO KG, Dornbirn (AT)
PCT Filed Oct. 26, 2018, PCT No. PCT/CN2018/112039
§ 371(c)(1), (2) Date Mar. 31, 2021,
PCT Pub. No. WO2020/082324, PCT Pub. Date Apr. 30, 2020.
Prior Publication US 2021/0399623 A1, Dec. 23, 2021
Int. Cl. H05B 45/30 (2020.01); H02M 1/00 (2006.01); H02M 1/12 (2006.01); H02M 1/42 (2007.01)
CPC H02M 1/12 (2013.01) [H02M 1/0048 (2021.05); H02M 1/4225 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method of adjusting parameter for an electrical device, the electrical device comprising a converter, the method comprising:
calculating a performance evaluation parameter of the electrical device, when the converter using a parameter value table for running;
adjusting at least one parameter value in the parameter value table of the converter according to an input parameter so as obtain an optimized performance evaluation parameter of the electrical device and use the adjusted parameter value table corresponding to the optimized performance evaluation parameter for running;
wherein, the step of adjusting at least one parameter value in the parameter value table of the converter according to an input parameter so as obtain the optimized performance evaluation parameter of the electrical device further comprises:
adjusting at least one parameter value in the parameter value table of the converter into different values;
calculating the corresponding performance evaluation parameters of the electrical device, if the converter using the different adjusted parameter values for running;
comparing the corresponding performance evaluation parameters and the performance evaluation parameter before adjusting and obtaining the optimized performance evaluation parameter;
updating the parameter value table with the adjusted parameter value which corresponds to the optimized performance evaluation parameter.