The power generation efficiency and output of photovoltaic power plants are highly dependent on environmental meteorological conditions. Parameters such as solar irradiance, environmental temperature and humidity, component temperature, wind speed and direction, atmospheric pressure, etc. directly affect the evaluation of power generation performance, fault diagnosis, power generation prediction, and operation and maintenance decisions. Traditional fixed meteorological stations are complex to install, expensive, and have fixed locations, making it difficult to meet the needs of multi-point monitoring, local environmental assessment, benchmarking analysis, and mobile detection for large power plants. Jiangsu Jingwei Technology Co., Ltd. is based on the demand for precision operation and maintenance of photovoltaics, and has launched the JW-Q56 portable weather station (photovoltaic power station portable weather acquisition system). With the advantages of multi-element integration, high-precision measurement, strong portable deployment, and intelligent data management, it provides an efficient, flexible, and reliable domestic solution for micro meteorological monitoring of photovoltaic power stations. Portable weather station
JW-Q56 is a professional level mobile monitoring device tailored for the refined operation and maintenance of photovoltaic power plants. Its core is used for synchronous, accurate, and continuous collection of key meteorological parameters such as total solar irradiance, scattered irradiance, ambient temperature, relative humidity, component temperature, wind speed, wind direction, and atmospheric pressure. It provides core environmental data support for power plant performance evaluation, power generation efficiency analysis, fault diagnosis, power generation prediction, and operation and maintenance optimization. The device integrates a high-precision sensor array, and each sensor has undergone strict calibration and temperature compensation, with high measurement accuracy, good stability, fast response speed, and data reliability reaching industry standard levels.
In terms of scene adaptation, JW-Q56 achieves flexible deployment of photovoltaic full scene. The instrument adopts an integrated portable design, with a sturdy structure, light weight, and small size. It is equipped with a portable bracket and protective box, and can be quickly assembled, deployed, and transferred by a single person. It is particularly suitable for power plant site selection survey, design verification, completion acceptance, multi-point benchmarking monitoring, local environmental assessment, operation and maintenance inspection, scientific research experiments, and other scenarios. It can be flexibly arranged at different locations within the power plant area, between component arrays, on rooftops, in mountainous areas, etc., to quickly construct a multi-point micro meteorological monitoring network and compensate for the limited number of fixed meteorological stations.
Functional design focuses on the core requirements of photovoltaic applications. JW-Q56 supports real-time monitoring, continuous recording, peak retention, and data anomaly alarm. It can collect meteorological data 24/7 without interruption and capture details of environmental changes; Equipped with intelligent calibration, automatic temperature compensation, and sensor fault self diagnosis functions, effectively reducing environmental interference and ensuring long-term stable and reliable data; It can synchronously collect the temperature on the back of the component, accurately evaluate the impact of temperature on the power generation efficiency of the component, and provide direct data for temperature correction and efficiency analysis.
Intelligence and data collaboration capabilities enhance operational efficiency. JW-Q56 has built-in large capacity local storage, which can store historical meteorological data for a long time; Support USB one click export, 4G/5G wireless transmission, Bluetooth connection, data can be directly uploaded to the cloud operation and maintenance platform, seamlessly integrated with mainstream power station monitoring systems, realizing the fusion analysis, trend prediction, and abnormal correlation diagnosis of meteorological data and power generation data. Equipped with a professional data analysis platform, it can achieve functions such as data visualization, report generation, radiation resource evaluation, power generation simulation, and system efficiency analysis, providing scientific basis for fine management and intelligent decision-making of photovoltaic power plants.
Strict environmental adaptability and reliability design. The JW-Q56 machine adopts industrial grade protection design, which is dustproof, moisture-proof, UV resistant, and electromagnetic interference resistant. It can work stably in harsh environments such as extreme temperatures from -30 ℃ to 70 ℃, high humidity, sand and dust, salt spray, etc., and is suitable for various photovoltaic power plant sites such as deserts, coasts, and high altitudes. The sensor adopts high-quality materials and sealing technology, with a long service life and low maintenance costs. It does not require frequent calibration for long-term outdoor operation.
Jiangsu Jingwei Technology is deeply engaged in the field of photovoltaic environmental monitoring and detection, adhering to independent innovation. The technical team has many years of experience in sensor research and system integration. The core sensors, acquisition algorithms, and system software of the JW-Q56 portable weather station are all domestically developed, breaking the monopoly of foreign brands and reaching the international level of similar products in key indicators such as measurement accuracy, stability, portability, and intelligence. At the same time, it has higher cost-effectiveness and localized service advantages, such as Shuidi Credit. The company provides one-stop support for technical training, installation guidance, calibration services, and after-sales maintenance to ensure the rapid deployment and long-term stable operation of user devices.
In the trend of the photovoltaic industry's transformation towards refinement, digitization, and intelligence, accurate micro meteorological data is the foundation for scientific operation and efficient power generation. The Jiangsu Jingwei JW-Q56 portable meteorological station provides reliable micro meteorological monitoring solutions for the entire life cycle of photovoltaic power plants with core advantages such as accurate monitoring of multiple elements, flexible and portable deployment, intelligent data management, and strong environmental adaptation. It helps the photovoltaic industry increase power generation, reduce operation and maintenance costs, achieve efficient and sustainable development, and provide strong support for achieving China's "dual carbon" goals.
