KS C IEC 60904-1-2009 Photovoltaic devices－Part 1：Measurement of photovoltaic current-voltage characteristics《光伏器件 第1部分 光伏电流 电压特性的测量》.pdf

1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 609041 ：1 KS C IEC 609041 :2009 2009 12 22 http:/www.kats.go.krKS C IEC 609041:2009 : ( ) ( ) ( ) KEPIC ( ) : (http:/www.standard.go.kr) ： ：2005 3 31 ：2009 12 22 2009-0841 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS C IEC 609041:2009 1：

2、Photovoltaic devicesPart 1：Measurement of photovoltaic current-voltage characteristics 2006 2 IEC 609041, Photovoltaic devicesPart 1：Measurement of photovoltaic current-voltage characteristics , . 1 - . , . 1 KS C IEC 609043 AM 1.5 , (sub-junction) . 2 , . , . 2 . . ( ) . KS C IEC 60891, I V KS C IE

3、C 609042, 2： KS C IEC 609043, 3： (PV) KS C IEC 609045, 5： (PV) (ECT) KS C IEC 609047, 7： KS C IEC 609049, 9： KS C IEC 609041:2009 2 KS C IEC 6090410, 10： KS Q ISO/IEC 17025, 3 a) KS C IEC 609042 KS C IEC 609046 (pyranometer) . (specimen), , KS C IEC 609047 . KS C IEC 6090410 . , (encapsulation packa

4、ge) . (spectral mismatch) . b) 1 (repeatability) 0.5 . 2 . . c) (active surface), 2 . d) 0.2 % , (lead) , . 4 (4- wire connection) (connector) , 4 (bus bar) . . (soldered tab) (probe) (contact spring) (conductive plate) . , . . e) (external series resistance) ( .) 0 . , - . 3 % , 0 . f) KS C IEC 608

5、91 , KS C IEC 6090410 . , (module correction KS C IEC 609041:2009 3 parameter) . . , . . 4 4.1 I-V 3. . a) 3. a) b) , 3. b) c) KS C IEC 609045 (Equivalent Cell Temperature：ECT) , 3. b) d) 5 2 e) 3. a) , (spectroradiometer) 4.2 (simulated sunlight) I-V 3. . a) , 3. a) b) 3. b) c) KS C IEC 609049 BBB

6、. . d) (irradiance sensor). (linear) (KS C IEC 6090410 ). e) 3. a) , (direct band gap cell) (Xenon lamp) (emission lamp) . (lamp spectrum) (emission line) , . emission lamp ( , band spectrum) . 5 KS C IEC 609041:2009 4 1 % . (STC) 800 W/m 2 . . 5.1 2 (2-axis tracker) , . 5 , . 5.2 , . : 5.2.1 2 , 5.

7、2.2 , 5.2.3 . (average cell temperature) (average back temperature) . 5.3 ( ) - . , (shade) . (thermal inertia) 2 , . 5.4 , 1 , ( , ) 1 % . 5.5 . (KS C IEC 60904 7 , ) AM 1.5 (KS C IEC 609043 ) (effective irradiance) . (spectral irradiance data) , (air mass) , (diffuse contents of solar irradiance)

8、30 % . 5.6 - ( ) KS C IEC 60891 . KS C IEC 6090410 . KS C IEC 609041:2009 5 6 (steady state) KS C IEC 609049 . , . . , A, B, C . A ( , scale factor) . A ： . (cell type) (cell interconnection circuit) . . B ： , . (envelope) . 6.2 , . C ： , . , . . . 6.1 ( ) 5 . (solar simulator) KS C IEC 609049 . 6.2

9、 A, B, C , (short-circuit) . 6.3 6.1 . 6.4 . . 6.5 . , 1 . 2 . 6.6 , - . KS C IEC 609041:2009 6 (irradiance sensor) , . , (5.3 ). 6.7 , ( ) KS C IEC 60891 - . KS C IEC 6090410 . 1 ( ) I-V . ( ) - (reverse I-V characteristics) . . 2 . , . , . . 3 (spatial distribution) , . . . 4 ( ) . . 7 KS C IEC 60

10、9049 . , . . () , 1 I-V 1 ms I-V (stroboscope type lamp) . (capacitance) I-V . . A , B , C . . KS C IEC 609041:2009 7 A ： . , . . B ： , . . 7.2 , . C ： , . . . . 7.1 ( ) 5 . KS C IEC 609049 . 7.2 A, B, C , . , (irradiance sensor： ) I-V (trigger). 7.3 , 7.1 . (monitor cell) . 7.4 . . 7.5 , 1 . 7.6 -

11、( ) . (response time) . 7.7 , ( ) KS C IEC 60891 - . KS C IEC 6090410 . 1 , I-V KS C IEC 609041:2009 8 . (parameter) , (target irradiance) . 2 ( ) I-V . ( ) - . . 3 . , . , . 4 , . . . 5 ( ) . . 6 , I-V (sweep rate) , . . , . sweep rate , . 8 (agency) KS Q ISO/IEC 17025 . . a) b) c) (identification)

12、 d) e) ( , ) f) ( , ) g) h) i) j) k) 1 2 ( ) l) KS C IEC 609041:2009 9 m) , , - (graph) n) o) (uncertainty) p) , q) r) 1： - 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS C IEC 609041 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Photovoltaic devices Part 1 ：Measurement of photovoltai