Dust thickness detection device and detection method thereof

• Main Authors: LI XIU, LIU ERYU
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2023
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The invention relates to a dust thickness detection device and a detection method thereof. The dust thickness detection device comprises a circuit board, a micro-control board for controlling the circuit board, a microstrip line for transmitting microwave signals, a substrate for depositing dust and a power supply communication board connected with the micro-control board, the microstrip lines are arranged in an S shape on one surface, on which dust is deposited, of the substrate; the circuit board is connected with the microstrip line; and the power supply communication board is connected with an external power supply and communicates. The problems that in an existing scheme, the thickness of dust cannot be known in advance, and excessive cleaning and cleaning frequency lag are caused are solved. 本发明涉及一种灰尘厚度检测装置及其检测方法，包括电路板、控制所述电路板的微控制板、传输微波信号的微带线、沉积灰尘的基板和连接所述微控制板的电源通讯板；所述微带线呈S形排列在所述基板上沉积灰尘的一面；所述电路板连接所述微带线；所述电源通讯板连接外部供电电源和通讯。解决了现有方案中无法对灰尘的厚薄进行事先的了解，造成过度清洗和清洗频率滞后的情况的问题。