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IEC 62830-6
Edition 1.0 2019-07
INTERNATIONAL
STANDARD
Semiconductor devices – Semiconductor devices for energy harvesting and
generation –
Part 6: Test and evaluation methods for vertical contact mode triboelectric
energy harvesting devices
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IEC 62830-6
Edition 1.0 2019-07
INTERNATIONAL
STANDARD
Semiconductor devices – Semiconductor devices for energy harvesting and
generation –
Part 6: Test and evaluation methods for vertical contact mode triboelectric
energy harvesting devices
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 31.080.99 ISBN 978-2-8322-7165-0
– 2 – IEC 62830-6:2019 © IEC 2019
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
3.1 General terms . 6
3.2 Triboelectric transducer . 7
3.3 Characteristic parameters . 8
4 Essential ratings and characteristics . 10
4.1 Identification and type . 10
4.2 Limiting values and operating conditions . 10
4.3 Additional information . 10
5 Test method . 10
5.1 General . 10
5.2 Electrical characteristics . 12
5.2.1 Test procedure . 12
5.2.2 Open-circuit voltage . 13
5.2.3 Short-circuit current . 13
5.2.4 Output voltage . 14
5.2.5 Output current . 14
5.2.6 Output power . 15
5.2.7 Optimal load impedance . 15
5.2.8 Maximum output power . 15
5.2.9 Stored charge . 15
5.2.10 Capacitance . 16
5.3 Mechanical characteristics . 17
5.3.1 Test procedure . 17
5.3.2 Contact area . 17
5.3.3 Input force . 18
5.3.4 Input frequency . 19
5.3.5 Relative humidity range . 19
5.3.6 Temperature range . 20
Annex A (informative) Vertical contact modes . 21
A.1 Double electrode mode . 21
A.2 Single electrode mode . 21
Annex B (informative) Test setup for vertical contact mode triboelectric energy
harvester . 22
B.1 Example of test setup and characterization . 22
B.2 Experimental data . 22
Bibliography . 24
Figure 1 – Vertical contact mode triboelectric energy harvester . 7
Figure 2 – Fundamental theories of four working modes of vertical contact mode
triboelectric energy harvester . 8
Figure 3 – Equivalent circuit of triboelectric energy harvester . 9
Figure 4 – Measurement procedure of vertical contact mode triboelectric energy
harvester . 11
Figure 5 – Test setup for the electrical characteristics of vertical contact mode
triboelectric energy harvester . 12
Figure 6 – Instantaneous open-circuit output voltage characteristics . 13
Figure 7 – Instantaneous short-circuit output current characteristics . 14
Figure 8 – Output voltage and current of triboelectric energy harvester under different
loads. 14
Figure 9 – Output power of triboelectric energy harvester at various external loads . 15
Figure 10 – Stored charging time relationship at different load capacitances of
triboelectric energy harvester . 16
Figure 11 – Capacitance between the two electrodes of a triboelectric energy harvester . 16
Figure 12 – Block diagram of a test setup for evaluating the reliability of vertical
contact mode triboelectric energy harvester . 17
Figure 13 – Instantaneous open-circuit voltage characteristics for four different contact
areas of contact mode triboelectric energy harvester . 18
Figure 14 – Output voltage and current under different input forces on vertical contact
mode triboelectric energy harvester . 18
Figure 15 – Output voltage and current under different working frequencies on vertical
contact mode triboelectric energy harvester . 19
Figure 16 – Triboelectric output voltage as a function of relative humidity . 20
Figure 17 – Open-circuit voltage of triboelectric energy harvester at different
temperatures . 20
Figure A.1 – Operation mode of vertical contact mode triboelectric energy harvester . 21
Figure B.1 – Measurement setup for vertical contact mode triboelectric energy
harvester . 22
Figure B.2 – Electrical characterization results of the pressure-voltage relationship . 23
Table 1 – Specification parameters for vertical contact mode triboelectric energy
harvester . 10
– 4 – IEC 62830-6:2019 © IEC 2019
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SEMICONDUCTOR DEVICES –
SEMICONDUCTOR DEVICES FOR
ENERGY HARVESTING AND GENERATION –
Part 6: Test and evaluation methods for vertical
contact mode triboelectric energy harvesting devices
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