US 12,424,974 B2
Detection device for photovoltaic assembly
Yuhao Luo, Zhejiang (CN); Dongming Zhou, Zhejiang (CN); and Xuan Zhu, Zhejiang (CN)
Assigned to ALTENERGY POWER SYSTEM INC., Zhejiang (CN)
Appl. No. 18/273,442
Filed by ALTENERGY POWER SYSTEM INC., Zhejiang (CN)
PCT Filed Jan. 17, 2022, PCT No. PCT/CN2022/072279
§ 371(c)(1), (2) Date Jul. 20, 2023,
PCT Pub. No. WO2022/156619, PCT Pub. Date Jul. 28, 2022.
Claims priority of application No. 202120151194.0 (CN), filed on Jan. 20, 2021.
Prior Publication US 2024/0088833 A1, Mar. 14, 2024
Int. Cl. H02S 50/10 (2014.01); H02S 40/36 (2014.01)
CPC H02S 50/10 (2014.12) [H02S 40/36 (2014.12)] 9 Claims
OG exemplary drawing
 
1. A detection apparatus for a photovoltaic component, wherein an output terminal of the photovoltaic component is connected to a breaking device, and the detection apparatus comprises:
a detection device, which has an input terminal connected to an output terminal of the breaking device, wherein the detection device is configured to test, based on a voltage and/or a current outputted from the photovoltaic component, whether the photovoltaic component and a connection circuit for the photovoltaic component operate normally; and
a control device connected with the breaking device and the detection device, wherein the control device is configured to control to switch on the breaking device in response to the control device being powered on, to transmit the voltage and/or the current outputted from the photovoltaic component to the detection device.