Project 

Operation and maintenance inefficiency: Distributed power stations are scattered and have numerous equipment, traditional manual inspection costs are high (average annual operation and maintenance costs per MW exceed 20,000 yuan), and fault response time is long (24 hours). Power generation loss: Problems such as component fouling and shadow blocking have led to a drop in power generation efficiency by 5%-15%, and there is a lack of real-time monitoring methods. Safety hazards: High risks of electrical fires and equipment theft, and it is difficult for traditional security methods to cover remote sites. Policy-driven: Countries '"carbon neutrality" goals have driven a surge in photovoltaic installed capacity (global annual growth rate exceeds 20%), but power grids have increasingly strict requirements for controllability of power stations. China's "county-wide advancement" policy is accelerating the popularization of distributed photovoltaics, with the target installed capacity exceeding 300GW in 2025.

Requirement

Distributed photovoltaic power station solutions

The solution is based on a four-layer architecture of "sensing layer-network layer-platform layer-application layer", integrating intelligent sensing and 4G industrial Internet of Things gateway, realizing a closed-loop collection, analysis, and decision-making of distributed photovoltaic power plant data, and supporting intelligent operation and maintenance. and energy efficiency optimization. Sensors are used to collect data such as photovoltaic module power generation efficiency, inverter status, environmental temperature and humidity in real time to form a full-link monitoring network. High-speed data transmission is realized through communication technologies such as 4G, and collaborative processing between cloud and local edge computing is supported. Build an intelligent operation and maintenance system based on the Huawo IoT Cloud Platform to realize functions such as fault warning, remote control, and energy efficiency optimization.

program introduction

application scenarios